mrrl-containers

commit f7bb1bc5fb7145ef2a8864809fb24f2ab67e4339
parent e9d356d5d04d90fc0873524b985c36be14696fa2
Author: ccx <ccx@te2000.cz>
Date:   Thu, 14 Mar 2024 00:30:34 +0000

Add Gentoo-based container for xorg-server

Diffstat:
M
zsh-functions/confz_containers_init
 | 
56
++++++++++++++++++++++++++++++++++++++++++++++++++++++++
M
zsh-functions/confz_site_containers_init
 | 
12
++++++++++++

2 files changed, 68 insertions(+), 0 deletions(-)
diff --git a/zsh-functions/confz_containers_init b/zsh-functions/confz_containers_init
@@ -1279,6 +1279,62 @@ confz_container_nix_packages_installed_check() {
 }
 #typeset -f -t confz_container_nix_packages_installed_check
 
+# --- Gentoo ---
+confz_container_gentoo_from_snapshot_check() {
+	checkvars containers_dir svscan_dir image_name system
+	defvar build 20240128T165521Z
+	defvar checksum_algo sha256
+	defvar mirror https://mirrors.gentoo.org/gentoo
+
+	case $vars[build] in
+		(20240128T165521Z) case $vars[system] in
+			(amd64-musl-hardened)
+				defvar checksum ab0bcfe9001dc0fc612e92fb2ccbbf1e2c03fd5630712515b28a1362268e15f1
+				;;
+		esac
+		;;
+	esac
+
+	defvar alpine_arch ${vars[system]%-*}
+	unify url $vars[mirror]/something/stage3-${vars[system]}-${vars[build]}.tar.xz*
+
+	(($+vars[checksum])) || die "No stored checksum for $url"
+
+	require container_gentoo_image :containers_dir :svscan_dir :image_name :url \
+		:checksum :checksum_algo :alpine_arch \?hostname \?locale
+}
+
+confz_container_gentoo_image_check() {
+	checkvars containers_dir image_name url checksum checksum_algo svscan_dir alpine_arch
+
+	defvar hostname $vars[image_name]
+	defvar locale C.UTF-8
+	# TODO:apply them to configuration files?
+
+	require container_service_sysroot \
+		:containers_dir :svscan_dir :image_name \
+		%root %uid %gid %sysroot_user %sysroot_svc
+
+	require container_download_and_verify :containers_dir \
+		:checksum :checksum_algo %filename :url
+}
+
+confz_container_gentoo_stage3_installed_check() {
+	[[ -f $vars[root]/.confz.containers.installed_from ]]
+}
+confz_container_gentoo_stage3_installed_do() {
+	local download_dir=$vars[containers_dir]/download-cache
+	s6-setuidgid $vars[sysroot_user] \
+		tar -xpC "$vars[root]" -f "$download_dir/$vars[filename]" \
+		|| die "Unpacking ${(qqq)vars[filename]} failed"
+
+	s6-setuidgid $vars[sysroot_user] \
+		rm -f "$vars[root]"/dev/**/*~*/(null|zero|full|ptmx|random|urandom)(D%) \
+		|| die "Failed to clean $vars[root]/dev"
+
+	printf '%s\n' $vars[filename] >$vars[root]/.confz.containers.installed_from || die
+}
+
 # --- Debian ---
 
 confz_container_debian_image_check() {
diff --git a/zsh-functions/confz_site_containers_init b/zsh-functions/confz_site_containers_init
@@ -206,6 +206,14 @@ confz_site_container_void_glibc_nonfree_check() {
 		:containers_dir :svscan_dir :image_name :packages
 }
 
+confz_site_container_gentoo_check() {
+	checkvars containers_dir svscan_dir image_name
+	defvar system amd64-musl-hardened
+
+	require container_gentoo_from_snapshot \
+		:containers_dir :system :image_name
+}
+
 confz_site_container_nix_check() {
 	checkvars containers_dir svscan_dir image_name packages
 	defvar system x86_64-linux
@@ -235,6 +243,10 @@ confz_site_container_debian_puppetserver_check() {
 confz_site_container_images_check() {
 	checkvars containers_dir svscan_dir
 
+	require site_container_gentoo_check :containers_dir :svscan_dir \
+		image_name=gentoo-xorg
+
+
 	local -a alpine_core=(
 		s6
 		s6-{rc,linux-utils,portable-utils}