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38 files changed, 2323 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..0a1941c --- /dev/null +++ b/.gitignore @@ -0,0 +1,5 @@ +# I'd rather keep patched suckless programs in separate repos +savedconfig + +# can be regenerated by portage +zz-autounmask diff --git a/distcc/distcc/hosts b/distcc/distcc/hosts new file mode 100644 index 0000000..f2c033e --- /dev/null +++ b/distcc/distcc/hosts @@ -0,0 +1,6 @@ +# --- /etc/distcc/hosts ----------------------- +# See the "Hosts Specification" section of +# "man distcc" for the format of this file. +# +# By default, just test that it works in loopback mode. +127.0.0.1 diff --git a/fstab/fstab b/fstab/fstab new file mode 100644 index 0000000..647564a --- /dev/null +++ b/fstab/fstab @@ -0,0 +1,52 @@ +# /etc/fstab: static file system information. +# +# noatime turns off atimes for increased performance (atimes normally aren't +# needed); notail increases performance of ReiserFS (at the expense of storage +# efficiency). It's safe to drop the noatime options if you want and to +# switch between notail / tail freely. +# +# The root filesystem should have a pass number of either 0 or 1. +# All other filesystems should have a pass number of 0 or greater than 1. +# +# See the manpage fstab(5) for more information. +# + +# <fs> <mountpoint> <type> <opts> <dump/pass> + +# NOTE: If your BOOT partition is ReiserFS, add the notail option to opts. +# +# NOTE: Even though we list ext4 as the type here, it will work with ext2/ext3 +# filesystems. This just tells the kernel to use the ext4 driver. +# +# NOTE: You can use full paths to devices like /dev/sda3, but it is often +# more reliable to use filesystem labels or UUIDs. See your filesystem +# documentation for details on setting a label. To obtain the UUID, use +# the blkid(8) command. + +#LABEL=boot /boot ext4 noauto,noatime 1 2 +#UUID=58e72203-57d1-4497-81ad-97655bd56494 / ext4 noatime 0 1 +#LABEL=swap none swap sw 0 0 +#/dev/cdrom /mnt/cdrom auto noauto,ro 0 0 + +UUID=B36E-608F /boot vfat noatime 0 2 + +UUID=6e72e954-c358-495c-90ae-48061ab0cbd8 / btrfs noatime,compress-force=zstd,autodefrag,subvol=@ 0 1 +UUID=6e72e954-c358-495c-90ae-48061ab0cbd8 /home btrfs noatime,compress-force=zstd,autodefrag,subvol=@home 0 2 +UUID=6e72e954-c358-495c-90ae-48061ab0cbd8 /.snapshots btrfs noatime,compress-force=zstd,autodefrag,subvol=@snapshots 0 2 +UUID=6e72e954-c358-495c-90ae-48061ab0cbd8 /.swap btrfs noatime,subvol=@swap 0 0 +/.swap/swapfile none swap sw,loop 0 0 + +# /tmp is not mounted as tmpfs automatically by OpenRC +tmpfs /tmp tmpfs rw,nosuid,noatime,nodev,size=4G,mode=1777,rootcontext=system_u:object_r:tmp_t 0 0 + +# speeding up emerges +tmpfs /var/tmp/portage tmpfs size=8G,uid=portage,gid=portage,mode=775,nosuid,noatime,nodev,rootcontext=system_u:object_r:tmp_t 0 0 + +# /var/lock is automatically symlinked to /run +#tmpfs /var/lock tmpfs rw,nosuid,noatime,nodev,size=64M,mode=1777,rootcontext=system_u:object_r:tmp_t 0 0 +# /var/run/ is automatically symlinked to /run +# /run is mounted as tmpfs automatically by OpenRC +#tmpfs /run tmpfs mode=0755,nosuid,nodev,rootcontext=system_u:object_r:var_run_t 0 0 + +UUID=364f2509-45c3-4a5c-b232-2654160439a2 /media/wdblue ext4 rw,nofail,noatime 0 0 + diff --git a/genkernel/genkernel.conf b/genkernel/genkernel.conf new file mode 100644 index 0000000..75c6d39 --- /dev/null +++ b/genkernel/genkernel.conf @@ -0,0 +1,438 @@ +# Configuration file for genkernel + +# This file is sourced by genkernel at startup and determines which options +# we will be using to compile our kernel. The order of precidence is simple, +# with the internal settings being least important, configuration file +# settings next, and command line options being most important. + +# =========COMMON COMMAND LINE OPTION DEFAULTS========= + +# Install to $BOOTDIR +#INSTALL="yes" + +# Run 'make oldconfig' before compiling this kernel +#OLDCONFIG="yes" + +# Run 'make menuconfig' before compiling this kernel +#MENUCONFIG="no" + +# Run 'make gconfig' before compiling this kernel +#GCONFIG="no" + +# Run 'make nconfig' (ncurses 'menuconfig') before compiling this kernel +#NCONFIG="no" + +# Run 'make xconfig' before compiling this kernel +#XCONFIG="no" + +# Run 'make mrproper' before compiling this kernel +#MRPROPER="yes" + +# Run 'make clean' before compiling this kernel +# Only needed if MRPROPER is set to NO because +# MRPROPER implies 'make clean'. +#CLEAN="yes" + +# Mount BOOTDIR automatically if it isn't mounted +#MOUNTBOOT="yes" + +# Make symlinks in BOOTDIR automatically +#SYMLINK="no" + +# Save the new configuration in /etc/kernels upon +# successful compilation +#SAVE_CONFIG="yes" + +# Enable color output in genkernel +NOCOLOR="false" + +# Clear build cache dir on gernkernel start +#CLEAR_CACHEDIR="no" + +# Clear all tmp files and caches after genkernel has run +#POSTCLEAR="no" + +# Check for x MB free disk space in BOOTDIR +#CHECK_FREE_DISK_SPACE_BOOTDIR=0 + +# Check for x MB free disk space in kernel outputdir +#CHECK_FREE_DISK_SPACE_KERNELOUTPUTDIR=0 + +# Genkernel uses an independent configuration for MAKEOPTS, and does not source +# /etc/portage/make.conf . You can override the default setting by uncommenting +# and tweaking the following line. Default setting is set up by +# ${GK_SHARE}/${ARCH_OVERRIDE}/config.sh . The recommended value for -j +# argument is: <number of processors>*<number of cores per processor>+1 +#MAKEOPTS="$(portageq envvar MAKEOPTS)" + +# Run the kernel make at the following NICE level +#NICE=10 + +# Add bcache support +#BCACHE="no" + +# Add LVM support +#LVM="no" + +# Add LUKS support +#LUKS="no" + +# Add GnuPG support +#GPG="no" + +# Add keyctl support for loading LUKS passphrase into a keyring +#KEYCTL="no" + +# Add in early microcode support: this sets the kernel options for early microcode loading +# Possible values: empty/"no", "all", "intel", "amd" +#MICROCODE="all" + +# Include early microcode in generated initramfs. +# Only needed if system cannot load multiple initramfs. +# NOTE: >=sys-boot/grub-2 will detect and auto-load {amd,intel}-uc.img file +# provided by sys-firmware/intel-microcode[initramfs] or +# sys-kernel/linux-firmware[initramfs]. +#MICROCODE_INITRAMFS="no" + +# Add NFS support +#NFS="no" + +# Add DMRAID support +#DMRAID="no" + +# Add SSH support +#SSH="no" + +# Add b2sum support +#B2SUM="no" + +# Include busybox in the initramfs. If included, busybox is rebuilt +# if the cached copy is out of date. +#BUSYBOX="yes" + +# Add MDRAID support +#MDADM="no" + +# Specify a custom mdadm.conf. +# By default the initramfs will be built *without* an mdadm.conf and will auto-detect +# arrays during bootup. Usually, this should not be needed. +#MDADM_CONFIG="/etc/mdadm.conf" + +# Add Multipath support +#MULTIPATH="no" + +# Add iSCSI support +#ISCSI="no" + +# Add e2fsprogs support +#E2FSPROGS="no" + +# Include support for unionfs +#UNIONFS="no" + +# Include support for zfs volume management. If unset, genkernel will attempt +# to autodetect and enable this when rootfs is on zfs. +#ZFS="no" + +# Add BTRFS support +#BTRFS="no" + +# Add xfsprogs support +#XFSPROGS="no" + +# Install firmware onto root filesystem +# Will conflict with sys-kernel/linux-firmware package +#FIRMWARE_INSTALL="no" + +# Add firmware(s) to initramfs +#FIRMWARE="no" + +# Specify directory to pull from +#FIRMWARE_DIR="/lib/firmware" + +# Specify a comma-separated list of firmware files or directories to include, +# relative to FIRMWARE_DIR. If empty or unset, the full contents of +# FIRMWARE_DIR will be included (if FIRMWARE option above is set to YES). +#FIRMWARE_FILES="" + +# Add new kernel to grub +# Possible values: empty/"no", "grub", "grub2" +#BOOTLOADER="no" + +# Use sandbox when building initramfs +#SANDBOX="yes" + +# Embed and set font early on boot +# Possible values: empty/"none", "current", <PSF file> +#BOOTFONT="none" + +# Add boot splash using splashutils +#SPLASH="no" + +# Use this splash theme. If commented out - the "default" name theme is used. +# Also, SPLASH="yes" needs to be enabled for this one to work. +# This supersedes the "SPLASH_THEME" option in '/etc/conf.d/splash'. +#SPLASH_THEME="gentoo" + +# Run "emerge @module-rebuild" automatically when possible and necessary +# after kernel and modules have been compiled +#MODULEREBUILD="yes" + +# Run the specified command in the current environment after the kernel and +# modules have been compiled, useful to rebuild external kernel module +# (see MODULEREBUILD above) or installing additional +# files (use 'copy_image_with_preserve dtb path/to/dtb dtb <kernelname>') +#CMD_CALLBACK="" + + +# =========KEYMAP SETTINGS========= +# +# Force keymap selection at boot +#DOKEYMAPAUTO="no" + +# Enables keymap selection support +#KEYMAP="yes" + + +# =========LOW LEVEL COMPILE SETTINGS========= +# +# Assembler to use for the kernel. See also the --kernel-as command line +# option. +#KERNEL_AS="as" + +# Archiver to use for the kernel. See also the --kernel-ar command line +# option. +#KERNEL_AR="ar" + +# Compiler to use for the kernel (e.g. distcc). See also the --kernel-cc +# command line option. +#KERNEL_CC="gcc" + +# Linker to use for the kernel. See also the --kernel-ld command line option. +#KERNEL_LD="ld" + +# NM utility to use for the kernel. See also the --kernel-nm command line option. +#KERNEL_NM="nm" + +# GNU Make to use for kernel. See also the --kernel-make command line option. +#KERNEL_MAKE="make" + +# objcopy utility to use for the kernel. See also the --kernel-objcopy command +# line option. +#KERNEL_OBJCOPY="objcopy" + +# objdump utility to use for the kernel. See also the --kernel-objdump command +# line option. +#KERNEL_OBJDUMP="objdump" + +# ranlib utility to use for the kernel. See also the --kernel-ranlib command +# line option. +#KERNEL_RANLIB="ranlib" + +# readelf utility to use for the kernel. See also the --kernel-readelf command +# line option. +#KERNEL_READELF="readelf" + +# strip utility to use for the kernel. See also the --kernel-strip command line +# option. +#KERNEL_STRIP="strip" + +# Assembler to use for the utilities. See also the --utils-as command line +# option. +#UTILS_AS="as" + +# Archiver to use for the utilities. See also the --utils-ar command line +# option. +#UTILS_AR="ar" + +# C Compiler to use for the utilities (e.g. distcc). See also the --utils-cc +# command line option. +#UTILS_CC="gcc" + +# C++ Compiler to use for the utilities (e.g. distcc). See also the --utils-cxx +# command line option. +#UTILS_CXX="g++" + +# Linker to use for the utilities. See also the --utils-ld command line +# option. +#UTILS_LD="ld" + +# NM utility to use for the utilities. See also the --utils-nm command line option. +#UTILS_NM="nm" + +# GNU Make to use for the utilities. See also the --utils-make command line +# option. +#UTILS_MAKE="make" + +# Target triple (i.e. aarch64-linux-gnu) to build for. If you do not +# cross-compile, leave blank for auto detection. +#CROSS_COMPILE="" + +# Target triple (i.e. aarch64-linux-gnu) to build kernel for. Utilities will be +# built for the native target, not this target. If you do not cross-compile, +# leave blank. +#KERNEL_CROSS_COMPILE="" + +# Override default make target (bzImage). See also the --kernel-target +# command line option. Useful to build a uImage on arm. +#KERNEL_MAKE_DIRECTIVE_OVERRIDE="fooImage" + +# Override default kernel binary path. See also the --kernel-binary +# command line option. Useful to install a uImage on arm. +#KERNEL_BINARY_OVERRIDE="arch/foo/boot/bar" + + +# =========GENKERNEL LOCATION CONFIGURATION========= +# +# Variables: +# %%ARCH%% - Final determined architecture +# %%CACHE%% - Final determined cache location + +# Set genkernel's temporary work directory +#TMPDIR="/var/tmp/genkernel" + +# Set the boot directory, default is /boot +#BOOTDIR="/boot" + +# Default share directory location +GK_SHARE="${GK_SHARE:-/usr/share/genkernel}" + +# Location of the default cache +CACHE_DIR="/var/cache/genkernel" + +# Location of DISTDIR, where our source tarballs are stored +DISTDIR="${GK_SHARE}/distfiles" + +# Log output file +LOGFILE="/var/log/genkernel.log" + +# Debug Level +LOGLEVEL=1 + + +# =========COMPILED UTILS CONFIGURATION========= +# +# Default location of kernel source +DEFAULT_KERNEL_SOURCE="/usr/src/linux" + +# Default kernel config (only use to override using +# arch/%%ARCH%%/kernel-config-${VER}.${PAT} !) +#DEFAULT_KERNEL_CONFIG="${GK_SHARE}/arch/%%ARCH%%/kernel-config" + +# Specifies a user created busybox config +#BUSYBOX_CONFIG="/path/to/file" + +# NOTE: Since genkernel 3.4.41 the version of +# busybox, lvm, mdadm, ... have been moved to +# /usr/share/genkernel/defaults/software.sh in order to +# reduce the merging you have to do during etc-update. +# You can still override these settings in here. + + +# =========MISC KERNEL CONFIGURATION========= +# +# Set kernel filename which will be used when kernel will be installed +# into BOOTDIR. See man page to learn more about available placeholders. +#KERNEL_FILENAME="vmlinuz-%%KV%%" + +# Set kernel symlink name which will be used when kernel will be installed +# into BOOTDIR and SYMLINK option is enabled +#KERNEL_SYMLINK_NAME="kernel" + +# This option will set kernel option CONFIG_LOCALVERSION. +# Use special value "UNSET" to unset already set CONFIG_LOCALVERSION. +#KERNEL_LOCALVERSION="-%%ARCH%%" + +# This option is only valid if kerncache is +# defined. If there is a valid kerncache no checks +# will be made against a kernel source tree. +#KERNEL_SOURCES="yes" + +# Build a static (monolithic kernel) +#BUILD_STATIC="no" + +# Make and install kernelz image (PowerPC) +#GENZIMAGE="no" + +# Archive file created using tar containing kernel binary, content +# of /lib/modules and the kernel config. +# NOTE: Archive is created before the callbacks are run! +#KERNCACHE="/path/to/file.tar.xz" + +# Prefix to kernel module destination, modules +# will be installed in <prefix>/lib/modules +#KERNEL_MODULES_PREFIX="" + + +# =========MISC INITRAMFS CONFIGURATION========= +# +# Set initramfs filename which will be used when initramfs will be +# installed into BOOTDIR. See man page to learn more about available +# placeholders. +#INITRAMFS_FILENAME="initramfs-%%KV%%.img" + +# Set initramfs symlink name which will be used when initramfs will be +# installed into BOOTDIR and SYMLINK option is enabled +#INITRAMFS_SYMLINK_NAME="initramfs" + +# Copy all compiled kernel modules to the initramfs +#ALLRAMDISKMODULES="no" + +# Copy selected modules to the initramfs based on arch-specific modules_load file +#RAMDISKMODULES="yes" + +# Archive file created using tar containing kernel and initramfs. +# NOTE: No modules outside of the initramfs will be included! +#MINKERNPACKAGE="/path/to/file.tar.xz" + +# Add additional modules to the initramfs using the module groups defined +# in /usr/share/genkernel/defaults/modules_load (see this file for +# more details). This would be used if, for example, you +# required an additional crypto module or network device at boot +# time and did not want to statically compile these in the kernel. +# Options take the form AMODULES_{group} where {group} is one of +# the groups in modules_load (which are in the form MODULES_{group}). +# Use this with caution. +#AMODULES_group="module-to-include another-module" + +# Override the default modules in the initramfs, for a given group, as defined by +# /usr/share/genkernel/defaults/modules_load and the per-arch modules_load +# files. You PROBABLY want to use AMODULES_* above, and NOT MODULES_* here. +# If you use MODULES_* here, the default and per-arch modules will NOT be used. +#MODULES_group1="some-module" +#MODULES_group2="" # Load no modules for this group + +# Override the default used linuxrc script. +#LINUXRC="/path/to/custom/linuxrc" + +# Archive file created using tar containing modules after +# the callbacks have run +#MODULESPACKAGE="/path/to/file.tar.xz" + +# Directory structure to include in the initramfs, +# only available on >=2.6 kernels +#INITRAMFS_OVERLAY="" + +# Build the generated initramfs into the kernel instead of +# keeping it as a separate file +#INTEGRATED_INITRAMFS="no" + +# Compress generated initramfs +#COMPRESS_INITRD="yes" + +# Types of compression: best, xz, lzma, bzip2, gzip, lzop, lz4, zstd, fastest +# "best" selects the best available compression method +# "fastest" selects the fastest available compression method +#COMPRESS_INITRD_TYPE="best" + +# wrap initramfs using mkimage for u-boot bootloader +# WRAP_INITRD=no + +# Create a self-contained env in the initramfs +#NETBOOT="no" + + +# =========MISC BOOT CONFIGURATION========= +# +# Specify a default for real_root= +#REAL_ROOT="/dev/one/two/gentoo" diff --git a/libvirt/libvirt/libvirtd.conf b/libvirt/libvirt/libvirtd.conf new file mode 100644 index 0000000..02dda29 --- /dev/null +++ b/libvirt/libvirt/libvirtd.conf @@ -0,0 +1,535 @@ +# Master libvirt daemon configuration file +# + +################################################################# +# +# Network connectivity controls +# + +# Flag listening for secure TLS connections on the public TCP/IP port. +# NB, must pass the --listen flag to the libvirtd process for this to +# have any effect. +# +# This setting is not required or honoured if using systemd socket +# activation. +# +# It is necessary to setup a CA and issue server certificates before +# using this capability. +# +# This is enabled by default, uncomment this to disable it +#listen_tls = 0 + +# Listen for unencrypted TCP connections on the public TCP/IP port. +# NB, must pass the --listen flag to the libvirtd process for this to +# have any effect. +# +# This setting is not required or honoured if using systemd socket +# activation. +# +# Using the TCP socket requires SASL authentication by default. Only +# SASL mechanisms which support data encryption are allowed. This is +# DIGEST_MD5 and GSSAPI (Kerberos5) +# +# This is disabled by default, uncomment this to enable it. +#listen_tcp = 1 + + + +# Override the port for accepting secure TLS connections +# This can be a port number, or service name +# +# This setting is not required or honoured if using systemd socket +# activation. +# +#tls_port = "16514" + +# Override the port for accepting insecure TCP connections +# This can be a port number, or service name +# +# This setting is not required or honoured if using systemd socket +# activation. +# +#tcp_port = "16509" + + +# Override the default configuration which binds to all network +# interfaces. This can be a numeric IPv4/6 address, or hostname +# +# This setting is not required or honoured if using systemd socket +# activation. +# +# If the libvirtd service is started in parallel with network +# startup (e.g. with systemd), binding to addresses other than +# the wildcards (0.0.0.0/::) might not be available yet. +# +#listen_addr = "192.168.0.1" + + +################################################################# +# +# UNIX socket access controls +# + +# Set the UNIX domain socket group ownership. This can be used to +# allow a 'trusted' set of users access to management capabilities +# without becoming root. +# +# This setting is not required or honoured if using systemd socket +# activation. +# +# This is restricted to 'root' by default. +# ivan: uncomment, changed libvirt to wheel as I don't use polkit +unix_sock_group = "wheel" + +# Set the UNIX socket permissions for the R/O socket. This is used +# for monitoring VM status only +# +# This setting is not required or honoured if using systemd socket +# activation. +# +# Default allows any user. If setting group ownership, you may want to +# restrict this too. +# ivan: uncomment +unix_sock_ro_perms = "0777" + +# Set the UNIX socket permissions for the R/W socket. This is used +# for full management of VMs +# +# This setting is not required or honoured if using systemd socket +# activation. +# +# Default allows only root. If PolicyKit is enabled on the socket, +# the default will change to allow everyone (eg, 0777) +# +# If not using PolicyKit and setting group ownership for access +# control, then you may want to relax this too. +# ivan: uncomment +unix_sock_rw_perms = "0770" + +# Set the UNIX socket permissions for the admin interface socket. +# +# This setting is not required or honoured if using systemd socket +# activation. +# +# Default allows only owner (root), do not change it unless you are +# sure to whom you are exposing the access to. +#unix_sock_admin_perms = "0700" + +# Set the name of the directory in which sockets will be found/created. +# +# This setting is not required or honoured if using systemd socket +# activation. +# +#unix_sock_dir = "/run/libvirt" + + + +################################################################# +# +# Authentication. +# +# There are the following choices available: +# +# - none: do not perform auth checks. If you can connect to the +# socket you are allowed. This is suitable if there are +# restrictions on connecting to the socket (eg, UNIX +# socket permissions), or if there is a lower layer in +# the network providing auth (eg, TLS/x509 certificates) +# +# - sasl: use SASL infrastructure. The actual auth scheme is then +# controlled from /etc/sasl2/libvirt.conf. For the TCP +# socket only GSSAPI & DIGEST-MD5 mechanisms will be used. +# For non-TCP or TLS sockets, any scheme is allowed. +# +# - polkit: use PolicyKit to authenticate. This is only suitable +# for use on the UNIX sockets. The default policy will +# require a user to supply their own password to gain +# full read/write access (aka sudo like), while anyone +# is allowed read/only access. +# + +# Set an authentication scheme for UNIX read-only sockets +# +# By default socket permissions allow anyone to connect +# +# If libvirt was compiled without support for 'polkit', then +# no access control checks are done, but libvirt still only +# allows execution of APIs which don't change state. +# +# If libvirt was compiled with support for 'polkit', then +# the libvirt socket will perform a check with polkit after +# connections. The default policy still allows any local +# user access. +# +# To restrict monitoring of domains you may wish to either +# enable 'sasl' here, or change the polkit policy definition. +# ivan: uncomment +auth_unix_ro = "none" + +# Set an authentication scheme for UNIX read-write sockets. +# +# If libvirt was compiled without support for 'polkit', then +# the systemd .socket files will use SocketMode=0600 by default +# thus only allowing root user to connect, and 'auth_unix_rw' +# will default to 'none'. +# +# If libvirt was compiled with support for 'polkit', then +# the systemd .socket files will use SocketMode=0666 which +# allows any user to connect and 'auth_unix_rw' will default +# to 'polkit'. If you disable use of 'polkit' here, then it +# is essential to change the systemd SocketMode parameter +# back to 0600, to avoid an insecure configuration. +# ivan: uncomment +auth_unix_rw = "none" + +# Change the authentication scheme for TCP sockets. +# +# If you don't enable SASL, then all TCP traffic is cleartext. +# Don't do this outside of a dev/test scenario. For real world +# use, always enable SASL and use the GSSAPI or DIGEST-MD5 +# mechanism in /etc/sasl2/libvirt.conf +#auth_tcp = "sasl" + +# Change the authentication scheme for TLS sockets. +# +# TLS sockets already have encryption provided by the TLS +# layer, and limited authentication is done by certificates +# +# It is possible to make use of any SASL authentication +# mechanism as well, by using 'sasl' for this option +#auth_tls = "none" + +# Enforce a minimum SSF value for TCP sockets +# +# The default minimum is currently 56 (single-DES) which will +# be raised to 112 in the future. +# +# This option can be used to set values higher than 112 +#tcp_min_ssf = 112 + + +# Change the API access control scheme +# +# By default an authenticated user is allowed access +# to all APIs. Access drivers can place restrictions +# on this. By default the 'nop' driver is enabled, +# meaning no access control checks are done once a +# client has authenticated with libvirtd +# +#access_drivers = [ "polkit" ] + +################################################################# +# +# TLS x509 certificate configuration +# + +# Use of TLS requires that x509 certificates be issued. The default locations +# for the certificate files is as follows: +# +# /etc/pki/CA/cacert.pem - The CA master certificate +# /etc/pki/libvirt/servercert.pem - The server certificate signed by cacert.pem +# /etc/pki/libvirt/private/serverkey.pem - The server private key +# +# It is possible to override the default locations by altering the 'key_file', +# 'cert_file', and 'ca_file' values and uncommenting them below. +# +# NB, overriding the default of one location requires uncommenting and +# possibly additionally overriding the other settings. +# + +# Override the default server key file path +# +#key_file = "/etc/pki/libvirt/private/serverkey.pem" + +# Override the default server certificate file path +# +#cert_file = "/etc/pki/libvirt/servercert.pem" + +# Override the default CA certificate path +# +#ca_file = "/etc/pki/CA/cacert.pem" + +# Specify a certificate revocation list. +# +# Defaults to not using a CRL, uncomment to enable it +#crl_file = "/etc/pki/CA/crl.pem" + + + +################################################################# +# +# Authorization controls +# + + +# Flag to disable verification of our own server certificates +# +# When libvirtd starts it performs some sanity checks against +# its own certificates. +# +# Default is to always run sanity checks. Uncommenting this +# will disable sanity checks which is not a good idea +#tls_no_sanity_certificate = 1 + +# Flag to disable verification of client certificates +# +# Client certificate verification is the primary authentication mechanism. +# Any client which does not present a certificate signed by the CA +# will be rejected. +# +# Default is to always verify. Uncommenting this will disable +# verification. +#tls_no_verify_certificate = 1 + + +# An access control list of allowed x509 Distinguished Names +# This list may contain wildcards such as +# +# "C=GB,ST=London,L=London,O=Red Hat,CN=*" +# +# Any * matches any number of consecutive spaces, like a simplified glob(7). +# +# The format of the DN for a particular certificate can be queried +# using: +# +# virt-pki-query-dn clientcert.pem +# +# NB If this is an empty list, no client can connect, so comment out +# entirely rather than using empty list to disable these checks +# +# By default, no DN's are checked +#tls_allowed_dn_list = ["DN1", "DN2"] + + +# Override the compile time default TLS priority string. The +# default is usually "NORMAL" unless overridden at build time. +# Only set this is it is desired for libvirt to deviate from +# the global default settings. +# +#tls_priority="NORMAL" + + +# An access control list of allowed SASL usernames. The format for username +# depends on the SASL authentication mechanism. Kerberos usernames +# look like username@REALM +# +# This list may contain wildcards such as +# +# "*@EXAMPLE.COM" +# +# See the g_pattern_match function for the format of the wildcards. +# +# https://developer.gnome.org/glib/stable/glib-Glob-style-pattern-matching.html +# +# NB If this is an empty list, no client can connect, so comment out +# entirely rather than using empty list to disable these checks +# +# By default, no Username's are checked +#sasl_allowed_username_list = ["joe@EXAMPLE.COM", "fred@EXAMPLE.COM" ] + + +################################################################# +# +# Processing controls +# + +# The maximum number of concurrent client connections to allow +# over all sockets combined. +#max_clients = 5000 + +# The maximum length of queue of connections waiting to be +# accepted by the daemon. Note, that some protocols supporting +# retransmission may obey this so that a later reattempt at +# connection succeeds. +#max_queued_clients = 1000 + +# The maximum length of queue of accepted but not yet +# authenticated clients. The default value is 20. Set this to +# zero to turn this feature off. +#max_anonymous_clients = 20 + +# The minimum limit sets the number of workers to start up +# initially. If the number of active clients exceeds this, +# then more threads are spawned, up to max_workers limit. +# Typically you'd want max_workers to equal maximum number +# of clients allowed +#min_workers = 5 +#max_workers = 20 + + +# The number of priority workers. If all workers from above +# pool are stuck, some calls marked as high priority +# (notably domainDestroy) can be executed in this pool. +#prio_workers = 5 + +# Limit on concurrent requests from a single client +# connection. To avoid one client monopolizing the server +# this should be a small fraction of the global max_workers +# parameter. +#max_client_requests = 5 + +# Same processing controls, but this time for the admin interface. +# For description of each option, be so kind to scroll few lines +# upwards. + +#admin_min_workers = 1 +#admin_max_workers = 5 +#admin_max_clients = 5 +#admin_max_queued_clients = 5 +#admin_max_client_requests = 5 + +################################################################# +# +# Logging controls +# + +# Logging level: 4 errors, 3 warnings, 2 information, 1 debug +# basically 1 will log everything possible +# +# WARNING: USE OF THIS IS STRONGLY DISCOURAGED. +# +# WARNING: It outputs too much information to practically read. +# WARNING: The "log_filters" setting is recommended instead. +# +# WARNING: Journald applies rate limiting of messages and so libvirt +# WARNING: will limit "log_level" to only allow values 3 or 4 if +# WARNING: journald is the current output. +# +# WARNING: USE OF THIS IS STRONGLY DISCOURAGED. +#log_level = 3 + +# Logging filters: +# A filter allows to select a different logging level for a given category +# of logs. The format for a filter is: +# +# level:match +# +# where 'match' is a string which is matched against the category +# given in the VIR_LOG_INIT() at the top of each libvirt source +# file, e.g., "remote", "qemu", or "util.json". The 'match' in the +# filter matches using shell wildcard syntax (see 'man glob(7)'). +# The 'match' is always treated as a substring match. IOW a match +# string 'foo' is equivalent to '*foo*'. +# +# 'level' is the minimal level where matching messages should +# be logged: +# +# 1: DEBUG +# 2: INFO +# 3: WARNING +# 4: ERROR +# +# Multiple filters can be defined in a single @log_filters, they just need +# to be separated by spaces. Note that libvirt performs "first" match, i.e. +# if there are concurrent filters, the first one that matches will be applied, +# given the order in @log_filters. +# +# A typical need is to capture information from a hypervisor driver, +# public API entrypoints and some of the utility code. Some utility +# code is very verbose and is generally not desired. Taking the QEMU +# hypervisor as an example, a suitable filter string for debugging +# might be to turn off object, json & event logging, but enable the +# rest of the util code: +# +#log_filters="1:qemu 1:libvirt 4:object 4:json 4:event 1:util" + +# Logging outputs: +# An output is one of the places to save logging information +# The format for an output can be: +# level:stderr +# output goes to stderr +# level:syslog:name +# use syslog for the output and use the given name as the ident +# level:file:file_path +# output to a file, with the given filepath +# level:journald +# output to journald logging system +# In all cases 'level' is the minimal priority, acting as a filter +# 1: DEBUG +# 2: INFO +# 3: WARNING +# 4: ERROR +# +# Multiple outputs can be defined, they just need to be separated by spaces. +# e.g. to log all warnings and errors to syslog under the libvirtd ident: +#log_outputs="3:syslog:libvirtd" + + +################################################################## +# +# Auditing +# +# This setting allows usage of the auditing subsystem to be altered: +# +# audit_level == 0 -> disable all auditing +# audit_level == 1 -> enable auditing, only if enabled on host (default) +# audit_level == 2 -> enable auditing, and exit if disabled on host +# +#audit_level = 2 +# +# If set to 1, then audit messages will also be sent +# via libvirt logging infrastructure. Defaults to 0 +# +#audit_logging = 1 + +################################################################### +# UUID of the host: +# Host UUID is read from one of the sources specified in host_uuid_source. +# +# - 'smbios': fetch the UUID from 'dmidecode -s system-uuid' +# - 'machine-id': fetch the UUID from /etc/machine-id +# +# The host_uuid_source default is 'smbios'. If 'dmidecode' does not provide +# a valid UUID a temporary UUID will be generated. +# +# Another option is to specify host UUID in host_uuid. +# +# Keep the format of the example UUID below. UUID must not have all digits +# be the same. + +# NB This default all-zeros UUID will not work. Replace +# it with the output of the 'uuidgen' command and then +# uncomment this entry +#host_uuid = "00000000-0000-0000-0000-000000000000" +#host_uuid_source = "smbios" + +################################################################### +# Keepalive protocol: +# This allows libvirtd to detect broken client connections or even +# dead clients. A keepalive message is sent to a client after +# keepalive_interval seconds of inactivity to check if the client is +# still responding; keepalive_count is a maximum number of keepalive +# messages that are allowed to be sent to the client without getting +# any response before the connection is considered broken. In other +# words, the connection is automatically closed approximately after +# keepalive_interval * (keepalive_count + 1) seconds since the last +# message received from the client. If keepalive_interval is set to +# -1, libvirtd will never send keepalive requests; however clients +# can still send them and the daemon will send responses. When +# keepalive_count is set to 0, connections will be automatically +# closed after keepalive_interval seconds of inactivity without +# sending any keepalive messages. +# +#keepalive_interval = 5 +#keepalive_count = 5 + +# +# These configuration options are no longer used. There is no way to +# restrict such clients from connecting since they first need to +# connect in order to ask for keepalive. +# +#keepalive_required = 1 +#admin_keepalive_required = 1 + +# Keepalive settings for the admin interface +#admin_keepalive_interval = 5 +#admin_keepalive_count = 5 + +################################################################### +# Open vSwitch: +# This allows to specify a timeout for openvswitch calls made by +# libvirt. The ovs-vsctl utility is used for the configuration and +# its timeout option is set by default to 5 seconds to avoid +# potential infinite waits blocking libvirt. +# +#ovs_timeout = 5 diff --git a/openrc/rc.conf b/openrc/rc.conf new file mode 100644 index 0000000..a5a8a62 --- /dev/null +++ b/openrc/rc.conf @@ -0,0 +1,322 @@ +# Global OpenRC configuration settings + +# Set to "YES" if you want the rc system to try and start services +# in parallel for a slight speed improvement. When running in parallel we +# prefix the service output with its name as the output will get +# jumbled up. +# WARNING: whilst we have improved parallel, it can still potentially lock +# the boot process. Don't file bugs about this unless you can supply +# patches that fix it without breaking other things! +# ivan: set to no as it interfered with swap mounting before +rc_parallel="NO" + +# Set rc_interactive to "YES" and you'll be able to press the I key during +# boot so you can choose to start specific services. Set to "NO" to disable +# this feature. This feature is automatically disabled if rc_parallel is +# set to YES. +#rc_interactive="YES" + +# If we need to drop to a shell, you can specify it here. +# If not specified we use $SHELL, otherwise the one specified in /etc/passwd, +# otherwise /bin/sh +# Linux users could specify /sbin/sulogin +rc_shell=/sbin/sulogin + +# Do we allow any started service in the runlevel to satisfy the dependency +# or do we want all of them regardless of state? For example, if net.eth0 +# and net.eth1 are in the default runlevel then with rc_depend_strict="NO" +# both will be started, but services that depend on 'net' will work if either +# one comes up. With rc_depend_strict="YES" we would require them both to +# come up. +#rc_depend_strict="YES" + +# rc_hotplug controls which services we allow to be hotplugged. +# A hotplugged service is one started by a dynamic dev manager when a matching +# hardware device is found. +# Hotplugged services appear in the "hotplugged" runlevel. +# If rc_hotplug is set to any value, we compare the name of this service +# to every pattern in the value, from left to right, and we allow the +# service to be hotplugged if it matches a pattern, or if it matches no +# patterns. Patterns can include shell wildcards. +# To disable services from being hotplugged, prefix patterns with "!". +#If rc_hotplug is not set or is empty, all hotplugging is disabled. +# Example - rc_hotplug="net.wlan !net.*" +# This allows net.wlan and any service not matching net.* to be hotplugged. +# Example - rc_hotplug="!net.*" +# This allows services that do not match "net.*" to be hotplugged. +# ivan: added to fix samba on boot not starting +rc_hotplug="!net.*" + +# rc_logger launches a logging daemon to log the entire rc process to +# /var/log/rc.log +# NOTE: Linux systems require the devfs service to be started before +# logging can take place and as such cannot log the sysinit runlevel. +# ivan: uncommented, NO->YES +rc_logger="YES" + +# Through rc_log_path you can specify a custom log file. +# The default value is: /var/log/rc.log +#rc_log_path="/var/log/rc.log" + +# If you want verbose output for OpenRC, set this to yes. If you want +# verbose output for service foo only, set it to yes in /etc/conf.d/foo. +#rc_verbose=no + +# By default we filter the environment for our running scripts. To allow other +# variables through, add them here. Use a * to allow all variables through. +#rc_env_allow="VAR1 VAR2" + +# By default we assume that all daemons will start correctly. +# However, some do not - a classic example is that they fork and return 0 AND +# then child barfs on a configuration error. Or the daemon has a bug and the +# child crashes. You can set the number of milliseconds start-stop-daemon +# waits to check that the daemon is still running after starting here. +# The default is 0 - no checking. +#rc_start_wait=100 + +# rc_nostop is a list of services which will not stop when changing runlevels. +# This still allows the service itself to be stopped when called directly. +#rc_nostop="" + +# rc will attempt to start crashed services by default. +# However, it will not stop them by default as that could bring down other +# critical services. +#rc_crashed_stop=NO +#rc_crashed_start=YES + +# Set rc_nocolor to yes if you do not want colors displayed in OpenRC +# output. +#rc_nocolor=NO + +############################################################################## +# MISC CONFIGURATION VARIABLES +# There variables are shared between many init scripts + +# Set unicode to NO to turn off unicode support for keyboards and screens. +unicode="YES" + +# This is how long fuser should wait for a remote server to respond. The +# default is 60 seconds, but it can be adjusted here. +#rc_fuser_timeout=60 + +# Below is the default list of network fstypes. +# +# afs ceph cifs coda davfs fuse fuse.glusterfs fuse.sshfs gfs glusterfs lustre +# ncpfs nfs nfs4 ocfs2 shfs smbfs +# +# If you would like to add to this list, you can do so by adding your +# own fstypes to the following variable. +#extra_net_fs_list="" + +############################################################################## +# SERVICE CONFIGURATION VARIABLES +# These variables are documented here, but should be configured in +# /etc/conf.d/foo for service foo and NOT enabled here unless you +# really want them to work on a global basis. +# If your service has characters in its name which are not legal in +# shell variable names and you configure the variables for it in this +# file, those characters should be replaced with underscores in the +# variable names as shown below. + +# Some daemons are started and stopped via start-stop-daemon. +# We can set some things on a per service basis, like the nicelevel. +# These need to be exported +#export SSD_NICELEVEL="0" +# Or the ionice level. The format is class[:data] , just like the +# --ionice start-stop-daemon parameter. +#export SSD_IONICELEVEL="0:0" +# Or the OOM score adjustment. +#export SSD_OOM_SCORE_ADJ="0" + +# Pass ulimit parameters +# If you are using bash in POSIX mode for your shell, note that the +# ulimit command uses a block size of 512 bytes for the -c and -f +# options +#rc_ulimit="-u 30" + +# It's possible to define extra dependencies for services like so +#rc_config="/etc/foo" +#rc_need="openvpn" +#rc_use="net.eth0" +#rc_after="clock" +#rc_before="local" +#rc_provide="!net" + +# You can also enable the above commands here for each service. Below is an +# example for service foo. +#rc_foo_config="/etc/foo" +#rc_foo_need="openvpn" +#rc_foo_after="clock" + +# Below is an example for service foo-bar. Note that the '-' is illegal +# in a shell variable name, so we convert it to an underscore. +# example for service foo-bar. +#rc_foo_bar_config="/etc/foo-bar" +#rc_foo_bar_need="openvpn" +#rc_foo_bar_after="clock" + +# You can also remove dependencies. +# This is mainly used for saying which services do NOT provide net. +#rc_net_tap0_provide="!net" + +# This is the subsystem type. +# It is used to match against keywords set by the keyword call in the +# depend function of service scripts. +# +# It should be set to the value representing the environment this file is +# PRESENTLY in, not the virtualization the environment is capable of. +# If it is commented out, automatic detection will be used. +# +# The list below shows all possible settings as well as the host +# operating systems where they can be used and autodetected. +# +# "" - nothing special +# "docker" - Docker container manager (Linux) +# "jail" - Jail (DragonflyBSD or FreeBSD) +# "lxc" - Linux Containers +# "openvz" - Linux OpenVZ +# "prefix" - Prefix +# "rkt" - CoreOS container management system (Linux) +# "subhurd" - Hurd subhurds (to be checked) +# "systemd-nspawn" - Container created by systemd-nspawn (Linux) +# "uml" - Usermode Linux +# "vserver" - Linux vserver +# "xen0" - Xen0 Domain (Linux and NetBSD) +# "xenU" - XenU Domain (Linux and NetBSD) +#rc_sys="" + +# if you use openrc-init, which is currently only available on Linux, +# this is the default runlevel to activate after "sysinit" and "boot" +# when booting. +#rc_default_runlevel="default" + +# on Linux and Hurd, this is the number of ttys allocated for logins +# It is used in the consolefont, keymaps, numlock and termencoding +# service scripts. +rc_tty_number=12 + +############################################################################## +# LINUX CGROUPS RESOURCE MANAGEMENT + +# This sets the mode used to mount cgroups. +# "hybrid" mounts cgroups version 2 on /sys/fs/cgroup/unified and +# cgroups version 1 on /sys/fs/cgroup. +# "legacy" mounts cgroups version 1 on /sys/fs/cgroup +# "unified" mounts cgroups version 2 on /sys/fs/cgroup +#rc_cgroup_mode="hybrid" + +# This is a list of controllers which should be enabled for cgroups version 2 +# when hybrid mode is being used. +# Controllers listed here will not be available for cgroups version 1. +#rc_cgroup_controllers="" + +# This variable contains the cgroups version 2 settings for your services. +# If this is set in this file, the settings will apply to all services. +# If you want different settings for each service, place the settings in +# /etc/conf.d/foo for service foo. +# The format is to specify the setting and value followed by a newline. +# Multiple settings and values can be specified. +# For example, you would use this to set the maximum memory and maximum +# number of pids for a service. +#rc_cgroup_settings=" +#memory.max 10485760 +#pids.max max +#" +# +# For more information about the adjustments that can be made with +# cgroups version 2, see Documentation/cgroups-v2.txt in the linux kernel +# source tree. +#rc_cgroup_settings="" + +# This switch controls whether or not cgroups version 1 controllers are +# individually mounted under +# /sys/fs/cgroup in hybrid or legacy mode. +#rc_controller_cgroups="YES" + +# The following setting turns on the memory.use_hierarchy setting in the +# root memory cgroup for cgroups v1. +# It must be set to yes in this file if you want this functionality. +#rc_cgroup_memory_use_hierarchy="NO" + +# The following settings allow you to set up values for the cgroups version 1 +# controllers for your services. +# They can be set in this file;, however, if you do this, the settings +# will apply to all of your services. +# If you want different settings for each service, place the settings in +# /etc/conf.d/foo for service foo. +# The format is to specify the names of the settings followed by their +# values. Each variable can hold multiple settings. +# For example, you would use this to set the cpu.shares setting in the +# cpu controller to 512 for your service. +# rc_cgroup_cpu=" +# cpu.shares 512 +# " +# +# For more information about the adjustments that can be made with +# cgroups version 1, see Documentation/cgroups-v1/* in the linux kernel +# source tree. + +# Set the blkio controller settings for this service. +#rc_cgroup_blkio="" + +# Set the cpu controller settings for this service. +#rc_cgroup_cpu="" + +# Add this service to the cpuacct controller (any value means yes). +#rc_cgroup_cpuacct="" + +# Set the cpuset controller settings for this service. +#rc_cgroup_cpuset="" + +# Set the devices controller settings for this service. +#rc_cgroup_devices="" + +# Set the hugetlb controller settings for this service. +#rc_cgroup_hugetlb="" + +# Set the memory controller settings for this service. +#rc_cgroup_memory="" + +# Set the net_cls controller settings for this service. +#rc_cgroup_net_cls="" + +# Set the net_prio controller settings for this service. +#rc_cgroup_net_prio="" + +# Set the pids controller settings for this service. +#rc_cgroup_pids="" + +# Set this to YES if you want all of the processes in a service's cgroup +# killed when the service is stopped or restarted. +# Be aware that setting this to yes means all of a service's +# child processes will be killed. Keep this in mind if you set this to +# yes here instead of for the individual services in +# /etc/conf.d/<service>. +# To perform this cleanup manually for a stopped service, you can +# execute cgroup_cleanup with /etc/init.d/<service> cgroup_cleanup or +# rc-service <service> cgroup_cleanup. +# If the kernel includes support for cgroup2's cgroup.kill, this is used +# to reliably teardown the cgroup. +# If this fails, the process followed in this cleanup is the following: +# 1. send stopsig (sigterm if it isn't set) to all processes left in the +# cgroup immediately followed by sigcont. +# 2. Send sighup to all processes in the cgroup if rc_send_sighup is +# yes. +# 3. delay for rc_timeout_stopsec seconds. +# 4. send sigkill to all processes in the cgroup unless disabled by +# setting rc_send_sigkill to no. +# rc_cgroup_cleanup="NO" + +# If this is yes, we will send sighup to the processes in the cgroup +# immediately after stopsig and sigcont. +#rc_send_sighup="NO" + +# This is the amount of time in seconds that we delay after sending sigcont +# and optionally sighup, before we optionally send sigkill to all +# processes in the # cgroup. +# The default is 90 seconds. +#rc_timeout_stopsec="90" + +# If this is set to no, we do not send sigkill to all processes in the +# cgroup. +#rc_send_sigkill="YES" diff --git a/portage/portage/conf-update.d/etckeeper b/portage/portage/conf-update.d/etckeeper new file mode 100755 index 0000000..d0546c8 --- /dev/null +++ b/portage/portage/conf-update.d/etckeeper @@ -0,0 +1,32 @@ +#!/usr/bin/env bash +set -eu + +# etckeeper hook for portage's conf-update hooks (e.g. invoked by +# dispatch-conf). Requires portage > 3.0.22. + +# Do nothing if etckeeper is not initialized. +if [[ ! -f "/etc/etckeeper/etckeeper.conf" ]]; then + exit +fi + +echo "conf-update.d ${@}" + +case "${1}" in + pre-session) + echo "Commiting uncommited changes before starting a configuration update session" + etckeeper pre-install + ;; + post-session) + echo "Commiting uncommited changes before after finishing a configuration update session" + etckeeper post-install + ;; + post-update) + ACTION=${1} + FILE_PATH=${2} + FILE=$(basename "${FILE_PATH}") + + echo "Commiting changes for ${FILE}" + etckeeper vcs add "${FILE_PATH}" + etckeeper vcs commit -m "${FILE}: ${ACTION} (conf-update.d hook)" + ;; +esac diff --git a/portage/portage/env/1core.conf b/portage/portage/env/1core.conf new file mode 100644 index 0000000..3bd894a --- /dev/null +++ b/portage/portage/env/1core.conf @@ -0,0 +1 @@ +MAKEOPTS="-j1 -l2" diff --git a/portage/portage/env/2cores.conf b/portage/portage/env/2cores.conf new file mode 100644 index 0000000..4122219 --- /dev/null +++ b/portage/portage/env/2cores.conf @@ -0,0 +1 @@ +MAKEOPTS="-j2 -l3" diff --git a/portage/portage/env/4cores.conf b/portage/portage/env/4cores.conf new file mode 100644 index 0000000..73990a5 --- /dev/null +++ b/portage/portage/env/4cores.conf @@ -0,0 +1 @@ +MAKEOPTS="-j4 -l5" diff --git a/portage/portage/env/8cores.conf b/portage/portage/env/8cores.conf new file mode 100644 index 0000000..2ec1ed0 --- /dev/null +++ b/portage/portage/env/8cores.conf @@ -0,0 +1 @@ +MAKEOPTS="-j8 -l9" diff --git a/portage/portage/env/nodistcc.conf b/portage/portage/env/nodistcc.conf new file mode 100644 index 0000000..01ed12b --- /dev/null +++ b/portage/portage/env/nodistcc.conf @@ -0,0 +1 @@ +FEATURES="-distcc" diff --git a/portage/portage/env/notmpfs.conf b/portage/portage/env/notmpfs.conf new file mode 100644 index 0000000..b8a96f4 --- /dev/null +++ b/portage/portage/env/notmpfs.conf @@ -0,0 +1 @@ +PORTAGE_TMPDIR="/var/tmp/notmpfs" diff --git a/portage/portage/make.conf b/portage/portage/make.conf new file mode 100644 index 0000000..14ad846 --- /dev/null +++ b/portage/portage/make.conf @@ -0,0 +1,38 @@ +COMMON_FLAGS="-march=native -O2 -pipe" +CFLAGS="${COMMON_FLAGS}" +CXXFLAGS="${COMMON_FLAGS}" +FCFLAGS="${COMMON_FLAGS}" +FFLAGS="${COMMON_FLAGS}" + +LC_MESSAGES=C + +PORTAGE_NICENESS=19 +PORTAGE_IONICE_COMMAND="ionice -c 3 -p \${PID}" + +EMERGE_DEFAULT_OPTS="--ask --ask-enter-invalid --jobs=6 --load-average=11.9" +MAKEOPTS="-j8" + +FEATURES="nostrip pid-sandbox collision-protect downgrade-backup ipc-sandbox network-sandbox parallel-fetch parallel-install sign" + +ACCEPT_LICENSE="-* @BINARY-REDISTRIBUTABLE" +ACCEPT_KEYWORDS="amd64" + +QEMU_SOFTMMU_TARGETS="arm x86_64" +QEMU_USER_TARGETS="x86_64" + +INPUT_DEVIDES="libinput keyboard wacom" +VIDEO_CARDS="nvidia" + +USE="caps filecaps seccomp verify-sig \ + cjk bash-completion -emacs \ + aac flac mp3 ogg opus \ + apng eps gif jpeg jpeg2k jpegxl webp png postscript tiff \ + djvu epub pdf \ + bzip2 lz4 lzma lzo zip zlib zstd \ + udev dbus lm-sensors \ + X xorg xinerama -wayland elogind \ + opengl vulkan v4l vaapi \ + alsa pipewire -pulseaudio -jack \ + gtk qt5 -kde -gnome -gnome-keyring -gtk-doc \ + -bluetooth -smartcard \ + -systemd -policykit -gstreamer -ldap -networkmanager -cups" diff --git a/portage/portage/make.profile b/portage/portage/make.profile new file mode 120000 index 0000000..da3320a --- /dev/null +++ b/portage/portage/make.profile @@ -0,0 +1 @@ +../../var/db/repos/gentoo/profiles/default/linux/amd64/17.1/hardened/selinux
\ No newline at end of file diff --git a/portage/portage/package.accept_keywords b/portage/portage/package.accept_keywords new file mode 100644 index 0000000..b638dc8 --- /dev/null +++ b/portage/portage/package.accept_keywords @@ -0,0 +1,60 @@ +# unstable stuff from Gentoo repo +# last check: 2023-08-19 +mail-mta/proton-mail-bridge ~amd64 +media-video/droidcam ~amd64 +media-sound/spek ~amd64 +www-plugins/lightspark ~amd64 +sys-boot/mokutil ~amd64 +games-util/joystick ~amd64 +sys-fs/archivemount ~amd64 +sys-fs/jmtpfs ~amd64 +# stable oath-toolkit requires old versions of dev-libs/xmlsec, which is annoying for updates +sys-auth/oath-toolkit ~amd64 + +app-emulation/wine-proton ~amd64 +games-action/multimc-bin ~amd64 + +media-video/mpv::vapoursynth ~amd64 +media-libs/vapoursynth ~amd64 + +www-apps/hugo ~amd64 + +sys-fs/fragview ~amd64 + +app-forensics/lynis ~amd64 + +dev-vcs/git-filter-repo ~amd64 + +# remote control of players +mpv-plugin/mpv-mpris ~amd64 + +# laptop stuff +x11-apps/igt-gpu-tools ~amd64 + + +# GURU +net-p2p/monero ~amd64 +dev-libs/randomx ~amd64 +dev-libs/supercop ~amd64 + +app-misc/dragon ~amd64 + +>=media-sound/ncpamixer-9999 ~amd64 ** + +games-emulation/citra ~amd64 ** + + +# gentoobr +x11-misc/devour ~amd64 + + +# ArchFeh +>=media-sound/pamixer-9999 ** + + +# fem +app-admin/pass-git-helper ~amd64 + + +# ace +games-util/mangohud ~amd64 diff --git a/portage/portage/package.license b/portage/portage/package.license new file mode 100644 index 0000000..6a04a1f --- /dev/null +++ b/portage/portage/package.license @@ -0,0 +1 @@ +media-fonts/mikachan-font-otf free-noncomm diff --git a/portage/portage/package.mask b/portage/portage/package.mask new file mode 100644 index 0000000..ff1e7f7 --- /dev/null +++ b/portage/portage/package.mask @@ -0,0 +1,20 @@ +# obvious overcomplicated crap +sys-auth/polkit +sys-apps/systemd + +# 6.0 and upwards requires systemd +>=www-misc/profile-sync-daemon-6.0 + +# avoiding distcc failures + unneeded recompilation +sys-devel/binutils +sys-devel/gcc +sys-libs/glibc +sys-devel/llvm +sys-devel/llvmgold +sys-devel/clang + +# kinda forgot why +#>=dev-libs/openssl-3.0.10 + +# for SVP +>=dev-qt/qtdeclarative-6.0 diff --git a/portage/portage/package.unmask b/portage/portage/package.unmask new file mode 100644 index 0000000..e289821 --- /dev/null +++ b/portage/portage/package.unmask @@ -0,0 +1,7 @@ +=sys-devel/binutils-2.40-r5 +=sys-devel/gcc-13.2.1_p20230826 +=sys-libs/glibc-2.37-r7 +# llvm and clang must have same version! +=sys-devel/llvm-16.0.6 +=sys-devel/llvmgold-16 +=sys-devel/clang-16.0.6 diff --git a/portage/portage/package.use/00cpu-flags b/portage/portage/package.use/00cpu-flags new file mode 100644 index 0000000..102a85d --- /dev/null +++ b/portage/portage/package.use/00cpu-flags @@ -0,0 +1 @@ +*/* CPU_FLAGS_X86: aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt rdrand sha sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 diff --git a/portage/portage/package.use/common b/portage/portage/package.use/common new file mode 100644 index 0000000..bdde8a3 --- /dev/null +++ b/portage/portage/package.use/common @@ -0,0 +1,38 @@ +app-alternatives/sh dash -bash +app-shells/dash static + +# fuck DRM +www-client/firefox-bin -gmp-autoupdate + +media-video/mpv::vapoursynth vapoursynth + +media-video/ffmpeg x264 x265 + +# VimTex needs synctex to rebuild +app-text/zathura synctex + +mail-client/neomutt notmuch + +media-sound/pulseaudio -daemon +# pipewire-alsa replaces pulseaudio ALSA plugin +# sound-server replaces pulseaudio daemon +media-video/pipewire pipewire-alsa sound-server jack-sdk + +# allows ssh -X +x11-base/xorg-server xcsecurity + +net-fs/samba client + +app-emulation/virt-manager gui +app-emulation/qemu spice usb usbredir + +app-emulation/wine-proton pulseaudio +virtual/wine proton + +sys-libs/zlib minizip + +dev-python/PyQt5 -opengl + +app-misc/nnn gitstatus + +app-text/texlive -cjk l10n_fr diff --git a/portage/portage/repos.conf/eselect-repo.conf b/portage/portage/repos.conf/eselect-repo.conf new file mode 100644 index 0000000..2b1756e --- /dev/null +++ b/portage/portage/repos.conf/eselect-repo.conf @@ -0,0 +1,36 @@ +# created by eselect-repo + +[vapoursynth] +location = /var/db/repos/vapoursynth +sync-type = git +sync-uri = https://github.com/gentoo-mirror/vapoursynth + +[monero] +location = /var/db/repos/monero +sync-type = git +sync-uri = https://github.com/gentoo-mirror/monero.git + +[guru] +location = /var/db/repos/guru +sync-type = git +sync-uri = https://github.com/gentoo-mirror/guru.git + +[gentoobr] +location = /var/db/repos/gentoobr +sync-type = git +sync-uri = https://github.com/gentoo-mirror/gentoobr.git + +[ArchFeh] +location = /var/db/repos/ArchFeh +sync-type = git +sync-uri = https://github.com/gentoo-mirror/ArchFeh.git + +[ace] +location = /var/db/repos/ace +sync-type = git +sync-uri = https://github.com/gentoo-mirror/ace.git + +[fem-overlay] +location = /var/db/repos/fem-overlay +sync-type = git +sync-uri = https://github.com/gentoo-mirror/fem-overlay.git diff --git a/portage/portage/sets/ibase b/portage/portage/sets/ibase new file mode 100644 index 0000000..e89fc23 --- /dev/null +++ b/portage/portage/sets/ibase @@ -0,0 +1,48 @@ +app-admin/stow +app-admin/sudo +app-admin/sysklogd +app-arch/atool +app-arch/p7zip +app-arch/unrar +app-crypt/efitools +app-crypt/sbsigntools +app-crypt/signify +app-editors/nano +app-editors/neovim +app-eselect/eselect-repository +app-misc/nnn +app-portage/eix +app-portage/euses +app-portage/gentoolkit +app-portage/portage-utils +app-text/highlight +dev-vcs/git +net-analyzer/iftop +net-analyzer/nmap +net-analyzer/traceroute +net-dns/bind-tools +net-firewall/ufw +net-fs/cifs-utils +net-misc/chrony +net-misc/iperf +sys-apps/lshw +sys-apps/pciutils +sys-apps/usbutils +sys-boot/efibootmgr +sys-boot/mokutil +sys-devel/distcc +sys-fs/btrfs-progs +sys-fs/cryptsetup +sys-fs/dosfstools +sys-fs/ncdu +sys-kernel/genkernel +sys-kernel/gentoo-sources +sys-kernel/linux-firmware +virtual/cron +sys-process/htop +sys-process/lsof +sys-apps/etckeeper +app-misc/trash-cli +app-shells/bash-completion +dev-python/pip +dev-python/virtualenv diff --git a/portage/portage/sets/icommon b/portage/portage/sets/icommon new file mode 100644 index 0000000..378eee2 --- /dev/null +++ b/portage/portage/sets/icommon @@ -0,0 +1,111 @@ +@ibase + +# latex +app-text/texlive +dev-tex/biblatex +dev-tex/latexmk +dev-tex/glossaries + +# email +mail-client/mutt +mail-mta/opensmtpd +app-misc/abook +net-mail/isync +www-client/w3m + +# others +app-admin/pass +app-admin/pass-git-helper +app-admin/pass-otp +app-backup/borgbackup +app-backup/snapper +app-crypt/pinentry +app-emulation/qemu +app-emulation/virt-manager +app-emulation/winetricks +app-misc/dragon +app-misc/reptyr +app-misc/tmux +app-office/libreoffice-bin +app-portage/cpuid2cpuflags +app-shells/fzf +app-text/pdftk +app-text/xournalpp +app-text/zathura-meta +dev-qt/qtstyleplugins +dev-util/android-tools +dev-util/shellcheck-bin +dev-util/valgrind +games-util/joystick +lxde-base/lxappearance +media-fonts/fontawesome +media-fonts/fonts-meta +media-gfx/gimp +media-gfx/imagemagick +media-gfx/inkscape +media-gfx/maim +media-gfx/sxiv +media-sound/mpc +media-sound/mpd +media-sound/ncmpcpp +media-sound/ncpamixer +media-sound/opus-tools +media-sound/pamixer +media-sound/playerctl +media-sound/shntool +media-sound/spek +media-tv/v4l-utils +media-video/droidcam +media-video/ffmpeg +media-video/libva-utils +media-video/mediainfo +media-video/mpv::vapoursynth +mpv-plugin/mpv-mpris +media-video/pipewire +net-analyzer/iftop +net-fs/curlftpfs +net-fs/samba +net-ftp/lftp +net-im/signal-desktop-bin +net-im/telegram-desktop +net-misc/rclone +net-misc/yt-dlp +net-p2p/monero +net-p2p/syncthing +net-vpn/openvpn +sys-apps/firejail +sys-apps/lm-sensors +sys-apps/smartmontools +sys-block/gparted +sys-fs/archivemount +sys-fs/bees +sys-fs/btrfsmaintenance +sys-fs/compsize +sys-fs/exfatprogs +sys-fs/jmtpfs +sys-fs/simple-mtpfs +sys-fs/fragview +sys-power/cpupower +virtual/jre +virtual/wine +www-client/firefox-bin +x11-base/xorg-server +x11-misc/devour +x11-misc/dmenu +x11-misc/dunst +x11-misc/grabc +x11-misc/redshift +x11-misc/slock +x11-misc/tabbed +x11-misc/unclutter-xfixes +x11-misc/xautolock +x11-misc/xclip +x11-misc/xcompmgr +x11-misc/xdotool +x11-misc/xwallpaper +sys-apps/pv +x11-apps/mesa-progs +x11-apps/setxkbmap +x11-apps/xdpyinfo +x11-apps/xev +x11-drivers/xf86-input-wacom diff --git a/portage/portage/sets/ilaptop b/portage/portage/sets/ilaptop new file mode 100644 index 0000000..6d372da --- /dev/null +++ b/portage/portage/sets/ilaptop @@ -0,0 +1,8 @@ +@icommon + +sys-power/acpilight +x11-apps/igt-gpu-tools +sys-firmware/intel-microcode +net-vpn/networkmanager-openvpn +x11-drivers/xf86-video-intel +media-libs/libva-intel-driver diff --git a/portage/portage/sets/ipc b/portage/portage/sets/ipc new file mode 100644 index 0000000..1c31a89 --- /dev/null +++ b/portage/portage/sets/ipc @@ -0,0 +1,8 @@ +@icommon + +games-action/multimc-bin + +app-emulation/dxvk +app-emulation/vkd3d-proton +dev-util/vulkan-tools +games-util/mangohud::ace diff --git a/portage/portage/sets/svp b/portage/portage/sets/svp new file mode 100644 index 0000000..8005ca8 --- /dev/null +++ b/portage/portage/sets/svp @@ -0,0 +1,7 @@ +dev-qt/qtdeclarative +dev-qt/qtconcurrent +dev-qt/qtsvg +media-libs/vapoursynth +media-video/mediainfo +sys-process/lsof +media-video/mpv::vapoursynth diff --git a/snapper/snapper/configs/root b/snapper/snapper/configs/root new file mode 100644 index 0000000..f5e453d --- /dev/null +++ b/snapper/snapper/configs/root @@ -0,0 +1,63 @@ + +# subvolume to snapshot +SUBVOLUME="/" + +# filesystem type +FSTYPE="btrfs" + + +# btrfs qgroup for space aware cleanup algorithms +QGROUP="" + + +# fraction or absolute size of the filesystems space the snapshots may use +SPACE_LIMIT="0.5" + +# fraction or absolute size of the filesystems space that should be free +FREE_LIMIT="0.2" + + +# users and groups allowed to work with config +ALLOW_USERS="" +ALLOW_GROUPS="" + +# sync users and groups from ALLOW_USERS and ALLOW_GROUPS to .snapshots +# directory +SYNC_ACL="no" + + +# start comparing pre- and post-snapshot in background after creating +# post-snapshot +BACKGROUND_COMPARISON="yes" + + +# run daily number cleanup +NUMBER_CLEANUP="yes" + +# limit for number cleanup +NUMBER_MIN_AGE="1800" +NUMBER_LIMIT="50" +NUMBER_LIMIT_IMPORTANT="10" + + +# create hourly snapshots +TIMELINE_CREATE="yes" + +# cleanup hourly snapshots after some time +TIMELINE_CLEANUP="yes" + +# limits for timeline cleanup +TIMELINE_MIN_AGE="1800" +TIMELINE_LIMIT_HOURLY="10" +TIMELINE_LIMIT_DAILY="10" +TIMELINE_LIMIT_WEEKLY="0" +TIMELINE_LIMIT_MONTHLY="10" +TIMELINE_LIMIT_YEARLY="10" + + +# cleanup empty pre-post-pairs +EMPTY_PRE_POST_CLEANUP="yes" + +# limits for empty pre-post-pair cleanup +EMPTY_PRE_POST_MIN_AGE="1800" + diff --git a/swap/conf.d/swap b/swap/conf.d/swap new file mode 100644 index 0000000..c423263 --- /dev/null +++ b/swap/conf.d/swap @@ -0,0 +1,14 @@ +# If you are only using local swap partitions, you should not change +# this file. Otherwise, you need to uncomment the below rc_before line +# followed by the appropriate rc_need line. +#rc_before="!localmount" +# +# If you are using swap files stored on local file systems, uncomment +# this line. +# ivan: uncommented as otherwise swap would not mount during boot, also see /etc/rc.conf +rc_need="localmount" +# +# If you are using swap files stored on network file systems or swap +# partitions stored on network block devices such as iSCSI, uncomment +# this line. +#rc_need="netmount" diff --git a/sysctl/sysctl.d/README b/sysctl/sysctl.d/README new file mode 100644 index 0000000..ca3e030 --- /dev/null +++ b/sysctl/sysctl.d/README @@ -0,0 +1,13 @@ +Kernel system variables configuration files + +Files found under the /etc/sysctl.d directory that end with .conf are +parsed within sysctl(8) at boot time. If you want to set kernel variables +you can either edit /etc/sysctl.conf or make a new file. + +The filename isn't important, but don't make it a package name as it may clash +with something the package builder needs later. The file name must end +with .conf, or it will not be read. + +The recommended location for local system settings is /etc/sysctl.d/local.conf +but as long as you follow the rules for the name of the file, anything will +work. see the sysctl.conf(5) man page for details of the format. diff --git a/ufw/ufw/after.rules b/ufw/ufw/after.rules new file mode 100644 index 0000000..0d6c646 --- /dev/null +++ b/ufw/ufw/after.rules @@ -0,0 +1,30 @@ +# +# rules.input-after +# +# Rules that should be run after the ufw command line added rules. Custom +# rules should be added to one of these chains: +# ufw-after-input +# ufw-after-output +# ufw-after-forward +# + +# Don't delete these required lines, otherwise there will be errors +*filter +:ufw-after-input - [0:0] +:ufw-after-output - [0:0] +:ufw-after-forward - [0:0] +# End required lines + +# don't log noisy services by default +-A ufw-after-input -p udp --dport 137 -j ufw-skip-to-policy-input +-A ufw-after-input -p udp --dport 138 -j ufw-skip-to-policy-input +-A ufw-after-input -p tcp --dport 139 -j ufw-skip-to-policy-input +-A ufw-after-input -p tcp --dport 445 -j ufw-skip-to-policy-input +-A ufw-after-input -p udp --dport 67 -j ufw-skip-to-policy-input +-A ufw-after-input -p udp --dport 68 -j ufw-skip-to-policy-input + +# don't log noisy broadcast +-A ufw-after-input -m addrtype --dst-type BROADCAST -j ufw-skip-to-policy-input + +# don't delete the 'COMMIT' line or these rules won't be processed +COMMIT diff --git a/ufw/ufw/after6.rules b/ufw/ufw/after6.rules new file mode 100644 index 0000000..0d99672 --- /dev/null +++ b/ufw/ufw/after6.rules @@ -0,0 +1,27 @@ +# +# rules.input-after +# +# Rules that should be run after the ufw command line added rules. Custom +# rules should be added to one of these chains: +# ufw6-after-input +# ufw6-after-output +# ufw6-after-forward +# + +# Don't delete these required lines, otherwise there will be errors +*filter +:ufw6-after-input - [0:0] +:ufw6-after-output - [0:0] +:ufw6-after-forward - [0:0] +# End required lines + +# don't log noisy services by default +-A ufw6-after-input -p udp --dport 137 -j ufw6-skip-to-policy-input +-A ufw6-after-input -p udp --dport 138 -j ufw6-skip-to-policy-input +-A ufw6-after-input -p tcp --dport 139 -j ufw6-skip-to-policy-input +-A ufw6-after-input -p tcp --dport 445 -j ufw6-skip-to-policy-input +-A ufw6-after-input -p udp --dport 546 -j ufw6-skip-to-policy-input +-A ufw6-after-input -p udp --dport 547 -j ufw6-skip-to-policy-input + +# don't delete the 'COMMIT' line or these rules won't be processed +COMMIT diff --git a/ufw/ufw/before.rules b/ufw/ufw/before.rules new file mode 100644 index 0000000..23b384e --- /dev/null +++ b/ufw/ufw/before.rules @@ -0,0 +1,75 @@ +# +# rules.before +# +# Rules that should be run before the ufw command line added rules. Custom +# rules should be added to one of these chains: +# ufw-before-input +# ufw-before-output +# ufw-before-forward +# + +# Don't delete these required lines, otherwise there will be errors +*filter +:ufw-before-input - [0:0] +:ufw-before-output - [0:0] +:ufw-before-forward - [0:0] +:ufw-not-local - [0:0] +# End required lines + + +# allow all on loopback +-A ufw-before-input -i lo -j ACCEPT +-A ufw-before-output -o lo -j ACCEPT + +# quickly process packets for which we already have a connection +-A ufw-before-input -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT +-A ufw-before-output -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT +-A ufw-before-forward -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT + +# drop INVALID packets (logs these in loglevel medium and higher) +-A ufw-before-input -m conntrack --ctstate INVALID -j ufw-logging-deny +-A ufw-before-input -m conntrack --ctstate INVALID -j DROP + +# ok icmp codes for INPUT +-A ufw-before-input -p icmp --icmp-type destination-unreachable -j ACCEPT +-A ufw-before-input -p icmp --icmp-type time-exceeded -j ACCEPT +-A ufw-before-input -p icmp --icmp-type parameter-problem -j ACCEPT +-A ufw-before-input -p icmp --icmp-type echo-request -j ACCEPT + +# ok icmp code for FORWARD +-A ufw-before-forward -p icmp --icmp-type destination-unreachable -j ACCEPT +-A ufw-before-forward -p icmp --icmp-type time-exceeded -j ACCEPT +-A ufw-before-forward -p icmp --icmp-type parameter-problem -j ACCEPT +-A ufw-before-forward -p icmp --icmp-type echo-request -j ACCEPT + +# allow dhcp client to work +-A ufw-before-input -p udp --sport 67 --dport 68 -j ACCEPT + +# +# ufw-not-local +# +-A ufw-before-input -j ufw-not-local + +# if LOCAL, RETURN +-A ufw-not-local -m addrtype --dst-type LOCAL -j RETURN + +# if MULTICAST, RETURN +-A ufw-not-local -m addrtype --dst-type MULTICAST -j RETURN + +# if BROADCAST, RETURN +-A ufw-not-local -m addrtype --dst-type BROADCAST -j RETURN + +# all other non-local packets are dropped +-A ufw-not-local -m limit --limit 3/min --limit-burst 10 -j ufw-logging-deny +-A ufw-not-local -j DROP + +# allow MULTICAST mDNS for service discovery (be sure the MULTICAST line above +# is uncommented) +-A ufw-before-input -p udp -d 224.0.0.251 --dport 5353 -j ACCEPT + +# allow MULTICAST UPnP for service discovery (be sure the MULTICAST line above +# is uncommented) +-A ufw-before-input -p udp -d 239.255.255.250 --dport 1900 -j ACCEPT + +# don't delete the 'COMMIT' line or these rules won't be processed +COMMIT diff --git a/ufw/ufw/before6.rules b/ufw/ufw/before6.rules new file mode 100644 index 0000000..abebbe7 --- /dev/null +++ b/ufw/ufw/before6.rules @@ -0,0 +1,142 @@ +# +# rules.before +# +# Rules that should be run before the ufw command line added rules. Custom +# rules should be added to one of these chains: +# ufw6-before-input +# ufw6-before-output +# ufw6-before-forward +# + +# Don't delete these required lines, otherwise there will be errors +*filter +:ufw6-before-input - [0:0] +:ufw6-before-output - [0:0] +:ufw6-before-forward - [0:0] +# End required lines + + +# allow all on loopback +-A ufw6-before-input -i lo -j ACCEPT +-A ufw6-before-output -o lo -j ACCEPT + +# drop packets with RH0 headers +-A ufw6-before-input -m rt --rt-type 0 -j DROP +-A ufw6-before-forward -m rt --rt-type 0 -j DROP +-A ufw6-before-output -m rt --rt-type 0 -j DROP + +# quickly process packets for which we already have a connection +-A ufw6-before-input -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT +-A ufw6-before-output -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT +-A ufw6-before-forward -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT + +# multicast ping replies are part of the ok icmp codes for INPUT (rfc4890, +# 4.4.1 and 4.4.2), but don't have an associated connection and are otherwise +# be marked INVALID, so allow here instead. +-A ufw6-before-input -p icmpv6 --icmpv6-type echo-reply -j ACCEPT + +# drop INVALID packets (logs these in loglevel medium and higher) +-A ufw6-before-input -m conntrack --ctstate INVALID -j ufw6-logging-deny +-A ufw6-before-input -m conntrack --ctstate INVALID -j DROP + +# ok icmp codes for INPUT (rfc4890, 4.4.1 and 4.4.2) +-A ufw6-before-input -p icmpv6 --icmpv6-type destination-unreachable -j ACCEPT +-A ufw6-before-input -p icmpv6 --icmpv6-type packet-too-big -j ACCEPT +# codes 0 and 1 +-A ufw6-before-input -p icmpv6 --icmpv6-type time-exceeded -j ACCEPT +# codes 0-2 (echo-reply needs to be before INVALID, see above) +-A ufw6-before-input -p icmpv6 --icmpv6-type parameter-problem -j ACCEPT +-A ufw6-before-input -p icmpv6 --icmpv6-type echo-request -j ACCEPT +-A ufw6-before-input -p icmpv6 --icmpv6-type router-solicitation -m hl --hl-eq 255 -j ACCEPT +-A ufw6-before-input -p icmpv6 --icmpv6-type router-advertisement -m hl --hl-eq 255 -j ACCEPT +-A ufw6-before-input -p icmpv6 --icmpv6-type neighbor-solicitation -m hl --hl-eq 255 -j ACCEPT +-A ufw6-before-input -p icmpv6 --icmpv6-type neighbor-advertisement -m hl --hl-eq 255 -j ACCEPT +# IND solicitation +-A ufw6-before-input -p icmpv6 --icmpv6-type 141 -m hl --hl-eq 255 -j ACCEPT +# IND advertisement +-A ufw6-before-input -p icmpv6 --icmpv6-type 142 -m hl --hl-eq 255 -j ACCEPT +# MLD query +-A ufw6-before-input -p icmpv6 --icmpv6-type 130 -s fe80::/10 -j ACCEPT +# MLD report +-A ufw6-before-input -p icmpv6 --icmpv6-type 131 -s fe80::/10 -j ACCEPT +# MLD done +-A ufw6-before-input -p icmpv6 --icmpv6-type 132 -s fe80::/10 -j ACCEPT +# MLD report v2 +-A ufw6-before-input -p icmpv6 --icmpv6-type 143 -s fe80::/10 -j ACCEPT +# SEND certificate path solicitation +-A ufw6-before-input -p icmpv6 --icmpv6-type 148 -m hl --hl-eq 255 -j ACCEPT +# SEND certificate path advertisement +-A ufw6-before-input -p icmpv6 --icmpv6-type 149 -m hl --hl-eq 255 -j ACCEPT +# MR advertisement +-A ufw6-before-input -p icmpv6 --icmpv6-type 151 -s fe80::/10 -m hl --hl-eq 1 -j ACCEPT +# MR solicitation +-A ufw6-before-input -p icmpv6 --icmpv6-type 152 -s fe80::/10 -m hl --hl-eq 1 -j ACCEPT +# MR termination +-A ufw6-before-input -p icmpv6 --icmpv6-type 153 -s fe80::/10 -m hl --hl-eq 1 -j ACCEPT + +# ok icmp codes for OUTPUT (rfc4890, 4.4.1 and 4.4.2) +-A ufw6-before-output -p icmpv6 --icmpv6-type destination-unreachable -j ACCEPT +-A ufw6-before-output -p icmpv6 --icmpv6-type packet-too-big -j ACCEPT +# codes 0 and 1 +-A ufw6-before-output -p icmpv6 --icmpv6-type time-exceeded -j ACCEPT +# codes 0-2 +-A ufw6-before-output -p icmpv6 --icmpv6-type parameter-problem -j ACCEPT +-A ufw6-before-output -p icmpv6 --icmpv6-type echo-request -j ACCEPT +-A ufw6-before-output -p icmpv6 --icmpv6-type echo-reply -j ACCEPT +-A ufw6-before-output -p icmpv6 --icmpv6-type router-solicitation -m hl --hl-eq 255 -j ACCEPT +-A ufw6-before-output -p icmpv6 --icmpv6-type neighbor-advertisement -m hl --hl-eq 255 -j ACCEPT +-A ufw6-before-output -p icmpv6 --icmpv6-type neighbor-solicitation -m hl --hl-eq 255 -j ACCEPT +-A ufw6-before-output -p icmpv6 --icmpv6-type router-advertisement -m hl --hl-eq 255 -j ACCEPT +# IND solicitation +-A ufw6-before-output -p icmpv6 --icmpv6-type 141 -m hl --hl-eq 255 -j ACCEPT +# IND advertisement +-A ufw6-before-output -p icmpv6 --icmpv6-type 142 -m hl --hl-eq 255 -j ACCEPT +# MLD query +-A ufw6-before-output -p icmpv6 --icmpv6-type 130 -s fe80::/10 -j ACCEPT +# MLD report +-A ufw6-before-output -p icmpv6 --icmpv6-type 131 -s fe80::/10 -j ACCEPT +# MLD done +-A ufw6-before-output -p icmpv6 --icmpv6-type 132 -s fe80::/10 -j ACCEPT +# MLD report v2 +-A ufw6-before-output -p icmpv6 --icmpv6-type 143 -s fe80::/10 -j ACCEPT +# SEND certificate path solicitation +-A ufw6-before-output -p icmpv6 --icmpv6-type 148 -m hl --hl-eq 255 -j ACCEPT +# SEND certificate path advertisement +-A ufw6-before-output -p icmpv6 --icmpv6-type 149 -m hl --hl-eq 255 -j ACCEPT +# MR advertisement +-A ufw6-before-output -p icmpv6 --icmpv6-type 151 -s fe80::/10 -m hl --hl-eq 1 -j ACCEPT +# MR solicitation +-A ufw6-before-output -p icmpv6 --icmpv6-type 152 -s fe80::/10 -m hl --hl-eq 1 -j ACCEPT +# MR termination +-A ufw6-before-output -p icmpv6 --icmpv6-type 153 -s fe80::/10 -m hl --hl-eq 1 -j ACCEPT + +# ok icmp codes for FORWARD (rfc4890, 4.3.1) +-A ufw6-before-forward -p icmpv6 --icmpv6-type destination-unreachable -j ACCEPT +-A ufw6-before-forward -p icmpv6 --icmpv6-type packet-too-big -j ACCEPT +# codes 0 and 1 +-A ufw6-before-forward -p icmpv6 --icmpv6-type time-exceeded -j ACCEPT +# codes 0-2 +-A ufw6-before-forward -p icmpv6 --icmpv6-type parameter-problem -j ACCEPT +-A ufw6-before-forward -p icmpv6 --icmpv6-type echo-request -j ACCEPT +-A ufw6-before-forward -p icmpv6 --icmpv6-type echo-reply -j ACCEPT +# ok icmp codes for FORWARD (rfc4890, 4.3.2) +# Home Agent Address Discovery Reques +-A ufw6-before-input -p icmpv6 --icmpv6-type 144 -j ACCEPT +# Home Agent Address Discovery Reply +-A ufw6-before-input -p icmpv6 --icmpv6-type 145 -j ACCEPT +# Mobile Prefix Solicitation +-A ufw6-before-input -p icmpv6 --icmpv6-type 146 -j ACCEPT +# Mobile Prefix Advertisement +-A ufw6-before-input -p icmpv6 --icmpv6-type 147 -j ACCEPT + +# allow dhcp client to work +-A ufw6-before-input -p udp -s fe80::/10 --sport 547 -d fe80::/10 --dport 546 -j ACCEPT + +# allow MULTICAST mDNS for service discovery +-A ufw6-before-input -p udp -d ff02::fb --dport 5353 -j ACCEPT + +# allow MULTICAST UPnP for service discovery +-A ufw6-before-input -p udp -d ff02::f --dport 1900 -j ACCEPT + +# don't delete the 'COMMIT' line or these rules won't be processed +COMMIT diff --git a/ufw/ufw/sysctl.conf b/ufw/ufw/sysctl.conf new file mode 100644 index 0000000..4ea2032 --- /dev/null +++ b/ufw/ufw/sysctl.conf @@ -0,0 +1,57 @@ +# +# Configuration file for setting network variables. Please note these settings +# override /etc/sysctl.conf. If you prefer to use /etc/sysctl.conf, please +# adjust IPT_SYSCTL in /etc/default/ufw. +# + +# Uncomment this to allow this host to route packets between interfaces +#net/ipv4/ip_forward=1 +#net/ipv6/conf/default/forwarding=1 +#net/ipv6/conf/all/forwarding=1 + +# Turn on Source Address Verification in all interfaces to prevent some +# spoofing attacks +net/ipv4/conf/default/rp_filter=1 +net/ipv4/conf/all/rp_filter=1 + +# Do not accept IP source route packets (we are not a router) +net/ipv4/conf/default/accept_source_route=0 +net/ipv4/conf/all/accept_source_route=0 +net/ipv6/conf/default/accept_source_route=0 +net/ipv6/conf/all/accept_source_route=0 + +# Disable ICMP redirects. ICMP redirects are rarely used but can be used in +# MITM (man-in-the-middle) attacks. Disabling ICMP may disrupt legitimate +# traffic to those sites. +net/ipv4/conf/default/accept_redirects=0 +net/ipv4/conf/all/accept_redirects=0 +net/ipv6/conf/default/accept_redirects=0 +net/ipv6/conf/all/accept_redirects=0 + +# Ignore bogus ICMP errors +net/ipv4/icmp_echo_ignore_broadcasts=1 +net/ipv4/icmp_ignore_bogus_error_responses=1 +net/ipv4/icmp_echo_ignore_all=0 + +# Don't log Martian Packets (impossible packets) +net/ipv4/conf/default/log_martians=0 +net/ipv4/conf/all/log_martians=0 + +# Change to '0' to disable TCP/IP SYN cookies. A value of '1' disables TCP +# Window Scaling (http://lkml.org/lkml/2008/2/5/167). +#net/ipv4/tcp_syncookies=1 + +#net/ipv4/tcp_fin_timeout=30 +#net/ipv4/tcp_keepalive_intvl=1800 + +# normally allowing tcp_sack is ok, but if going through OpenBSD 3.8 RELEASE or +# earlier pf firewall, should set this to 0 +net/ipv4/tcp_sack=1 + +# Uncomment this to turn off ipv6 autoconfiguration +#net/ipv6/conf/default/autoconf=0 +#net/ipv6/conf/all/autoconf=0 + +# Uncomment this to enable ipv6 privacy addressing +#net/ipv6/conf/default/use_tempaddr=2 +#net/ipv6/conf/all/use_tempaddr=2 diff --git a/ufw/ufw/ufw.conf b/ufw/ufw/ufw.conf new file mode 100644 index 0000000..28fe534 --- /dev/null +++ b/ufw/ufw/ufw.conf @@ -0,0 +1,10 @@ +# /etc/ufw/ufw.conf +# + +# Set to yes to start on boot. If setting this remotely, be sure to add a rule +# to allow your remote connection before starting ufw. Eg: 'ufw allow 22/tcp' +ENABLED=yes + +# Please use the 'ufw' command to set the loglevel. Eg: 'ufw logging medium'. +# See 'man ufw' for details. +LOGLEVEL=low diff --git a/ufw/ufw/user.rules b/ufw/ufw/user.rules new file mode 100644 index 0000000..3a3b8b2 --- /dev/null +++ b/ufw/ufw/user.rules @@ -0,0 +1,56 @@ +*filter +:ufw-user-input - [0:0] +:ufw-user-output - [0:0] +:ufw-user-forward - [0:0] +:ufw-before-logging-input - [0:0] +:ufw-before-logging-output - [0:0] +:ufw-before-logging-forward - [0:0] +:ufw-user-logging-input - [0:0] +:ufw-user-logging-output - [0:0] +:ufw-user-logging-forward - [0:0] +:ufw-after-logging-input - [0:0] +:ufw-after-logging-output - [0:0] +:ufw-after-logging-forward - [0:0] +:ufw-logging-deny - [0:0] +:ufw-logging-allow - [0:0] +:ufw-user-limit - [0:0] +:ufw-user-limit-accept - [0:0] +### RULES ### + +### tuple ### allow any 443 0.0.0.0/0 any 0.0.0.0/0 out +-A ufw-user-output -p tcp --dport 443 -j ACCEPT +-A ufw-user-output -p udp --dport 443 -j ACCEPT + +### tuple ### allow any 80 0.0.0.0/0 any 0.0.0.0/0 out +-A ufw-user-output -p tcp --dport 80 -j ACCEPT +-A ufw-user-output -p udp --dport 80 -j ACCEPT + +### tuple ### allow any 53 0.0.0.0/0 any 0.0.0.0/0 DNS - out +-A ufw-user-output -p tcp --dport 53 -j ACCEPT -m comment --comment 'dapp_DNS' +-A ufw-user-output -p udp --dport 53 -j ACCEPT -m comment --comment 'dapp_DNS' + +### tuple ### allow any 22 0.0.0.0/0 any 0.0.0.0/0 in +-A ufw-user-input -p tcp --dport 22 -j ACCEPT +-A ufw-user-input -p udp --dport 22 -j ACCEPT + +### tuple ### allow any 22 0.0.0.0/0 any 0.0.0.0/0 out +-A ufw-user-output -p tcp --dport 22 -j ACCEPT +-A ufw-user-output -p udp --dport 22 -j ACCEPT + +### END RULES ### + +### LOGGING ### +-A ufw-after-logging-input -j LOG --log-prefix "[UFW BLOCK] " -m limit --limit 3/min --limit-burst 10 +-A ufw-after-logging-output -j LOG --log-prefix "[UFW BLOCK] " -m limit --limit 3/min --limit-burst 10 +-A ufw-after-logging-forward -j LOG --log-prefix "[UFW BLOCK] " -m limit --limit 3/min --limit-burst 10 +-I ufw-logging-deny -m conntrack --ctstate INVALID -j RETURN -m limit --limit 3/min --limit-burst 10 +-A ufw-logging-deny -j LOG --log-prefix "[UFW BLOCK] " -m limit --limit 3/min --limit-burst 10 +-A ufw-logging-allow -j LOG --log-prefix "[UFW ALLOW] " -m limit --limit 3/min --limit-burst 10 +### END LOGGING ### + +### RATE LIMITING ### +-A ufw-user-limit -m limit --limit 3/minute -j LOG --log-prefix "[UFW LIMIT BLOCK] " +-A ufw-user-limit -j REJECT +-A ufw-user-limit-accept -j ACCEPT +### END RATE LIMITING ### +COMMIT diff --git a/ufw/ufw/user6.rules b/ufw/ufw/user6.rules new file mode 100644 index 0000000..8abf7ea --- /dev/null +++ b/ufw/ufw/user6.rules @@ -0,0 +1,56 @@ +*filter +:ufw6-user-input - [0:0] +:ufw6-user-output - [0:0] +:ufw6-user-forward - [0:0] +:ufw6-before-logging-input - [0:0] +:ufw6-before-logging-output - [0:0] +:ufw6-before-logging-forward - [0:0] +:ufw6-user-logging-input - [0:0] +:ufw6-user-logging-output - [0:0] +:ufw6-user-logging-forward - [0:0] +:ufw6-after-logging-input - [0:0] +:ufw6-after-logging-output - [0:0] +:ufw6-after-logging-forward - [0:0] +:ufw6-logging-deny - [0:0] +:ufw6-logging-allow - [0:0] +:ufw6-user-limit - [0:0] +:ufw6-user-limit-accept - [0:0] +### RULES ### + +### tuple ### allow any 443 ::/0 any ::/0 out +-A ufw6-user-output -p tcp --dport 443 -j ACCEPT +-A ufw6-user-output -p udp --dport 443 -j ACCEPT + +### tuple ### allow any 80 ::/0 any ::/0 out +-A ufw6-user-output -p tcp --dport 80 -j ACCEPT +-A ufw6-user-output -p udp --dport 80 -j ACCEPT + +### tuple ### allow any 53 ::/0 any ::/0 DNS - out +-A ufw6-user-output -p tcp --dport 53 -j ACCEPT -m comment --comment 'dapp_DNS' +-A ufw6-user-output -p udp --dport 53 -j ACCEPT -m comment --comment 'dapp_DNS' + +### tuple ### allow any 22 ::/0 any ::/0 in +-A ufw6-user-input -p tcp --dport 22 -j ACCEPT +-A ufw6-user-input -p udp --dport 22 -j ACCEPT + +### tuple ### allow any 22 ::/0 any ::/0 out +-A ufw6-user-output -p tcp --dport 22 -j ACCEPT +-A ufw6-user-output -p udp --dport 22 -j ACCEPT + +### END RULES ### + +### LOGGING ### +-A ufw6-after-logging-input -j LOG --log-prefix "[UFW BLOCK] " -m limit --limit 3/min --limit-burst 10 +-A ufw6-after-logging-output -j LOG --log-prefix "[UFW BLOCK] " -m limit --limit 3/min --limit-burst 10 +-A ufw6-after-logging-forward -j LOG --log-prefix "[UFW BLOCK] " -m limit --limit 3/min --limit-burst 10 +-I ufw6-logging-deny -m conntrack --ctstate INVALID -j RETURN -m limit --limit 3/min --limit-burst 10 +-A ufw6-logging-deny -j LOG --log-prefix "[UFW BLOCK] " -m limit --limit 3/min --limit-burst 10 +-A ufw6-logging-allow -j LOG --log-prefix "[UFW ALLOW] " -m limit --limit 3/min --limit-burst 10 +### END LOGGING ### + +### RATE LIMITING ### +-A ufw6-user-limit -m limit --limit 3/minute -j LOG --log-prefix "[UFW LIMIT BLOCK] " +-A ufw6-user-limit -j REJECT +-A ufw6-user-limit-accept -j ACCEPT +### END RATE LIMITING ### +COMMIT |