Arkenfox user.js v122

1 files changed, 67 insertions, 0 deletions

diff --git a/www-misc/arkenfox/arkenfox-122.ebuild b/www-misc/arkenfox/arkenfox-122.ebuild
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+# Copyright 2024 Ivan Boikov
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit savedconfig
+
+DESCRIPTION="Firefox privacy, security and anti-tracking: a comprehensive user.js template for configuration and hardening"
+HOMEPAGE="https://github.com/arkenfox/user.js"
+VER="122.0"
+SRC_URI="https://github.com/arkenfox/user.js/archive/refs/tags/${VER}.tar.gz"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="amd64 x86"
+IUSE="+savedconfig"
+
+RDEPEND="
+"
+DEPEND="${RDEPEND}"
+BDEPEND=""
+
+S="${WORKDIR}"
+
+sanitize() {
+	# firefox is restrictive about the config content, so only leave the bare minimum
+	# arkenfox's updating script does a similar thing
+	cat "$1" | grep "user_pref" | grep -v "// user_pref" | sed "s/^user_pref/pref/g"
+}
+
+src_prepare() {
+	default
+
+	tar -xf "${DISTDIR}/${VER}.tar.gz"
+
+	restore_config user-overrides.js
+	if [ ! -f "user-overrides.js" ]; then
+		echo '// user_pref("parameter", "value")' > "user-overrides.js"
+	fi
+}
+
+src_compile() {
+	echo "// IMPORTANT: Start your code on the 2nd line" > "user.js-${VER}/arkenfox.cfg"
+	sanitize "user.js-${VER}/user.js" >> "user.js-${VER}/arkenfox.cfg"
+	sanitize "user-overrides.js" >> "user.js-${VER}/arkenfox.cfg"
+}
+
+src_install() {
+	# https://support.mozilla.org/en-US/kb/customizing-firefox-using-autoconfig
+	dodir "/etc/firefox/defaults/pref"
+	cat >> "${D}/etc/firefox/defaults/pref/autoconfig.js" << EOF
+pref("general.config.filename", "arkenfox.cfg");
+pref("general.config.obscure_value", 0);
+EOF
+
+	# it appears we can only install configs inside the install directory
+	if [ -d "/opt/firefox" ]; then # "firefox-bin" in installed
+		dodir "/opt/firefox"
+		cp "user.js-${VER}/arkenfox.cfg" "${D}/opt/firefox/"
+	fi
+	if [ -d "/usr/lib/firefox" ]; then # "firefox" in installed
+		dodir "/usr/lib/firefox"
+		cp "user.js-${VER}/arkenfox.cfg" "${D}/usr/lib/firefox/"
+	fi
+
+	save_config user-overrides.js
+}