Support different alpine versions

Makefile.builder

@@ -1,4 +1,4 @@
-ifeq ($(DIST),alpinelinux)
+ifneq (,$(findstring alpine,$(DIST)))
     ALPINELINUX_PLUGIN_DIR := $(dir $(abspath $(lastword $(MAKEFILE_LIST))))
     DISTRIBUTION := alpinelinux
     BUILDER_MAKEFILE = $(ALPINELINUX_PLUGIN_DIR)Makefile.alpinelinux

prepare-chroot-base

@@ -2,14 +2,26 @@
 # vim: set ts=4 sw=4 sts=4 et :
 ### prepare-chroot-base : Create a (any) chroot instance of Alpine Linux
 ### May be called from ./scripts/01_install_core.sh or ./prepare-chroot-base
-echo "--> Alpine linux prepare-chroot-base"
+echo "--> Alpine Linux prepare-chroot-base"
 
 INSTALLDIR="$1"
-DISTRO="$2"  # aka elsewhere as $DIST
+DIST="$2"
+
+DIST_NAME="alpinelinux"
+DIST_VER="v${DIST#alpine}"
+DIST_VER="${DIST_VER/3/3.}"
+ 
+if [ -z "${DIST_NAME}" ]; then
+    error "Please provide DIST_NAME in environment."
+fi
+
+if [ -z "${DIST_VER}" ]; then
+    error "Please provide DIST_VER in environment."
+fi
 
 BOOTSTRAP_DIR="${CACHEDIR}/bootstrap"
 ALPINELINUX_PLUGIN_DIR="${ALPINELINUX_PLUGIN_DIR:-"${SCRIPTSDIR}/.."}"
-ALPINELINUX_VERSION=${ALPINELINUX_VERSION:-latest-stable}
+ALPINELINUX_VERSION=${DIST_VER:-latest-stable}
 ALPINELINUX_MIRROR=${ALPINELINUX_MIRROR:-http://dl-cdn.alpinelinux.org/alpine}
 
 set -e

scripts/00_prepare.sh

@@ -3,31 +3,38 @@
 set -euo pipefail
 echo "--> Alpine Linux 00_prepare.sh"
 
-if [[ -n "${REPO_PROXY+x}" ]]; then
+DIST_NAME="alpinelinux"
-    export "https_proxy=$REPO_PROXY" "http_proxy=$REPO_PROXY"
+DIST_VER="v${DIST#alpine}"
+DIST_VER="${DIST_VER/3/3.}"
+ 
+if [ -z "${DIST_NAME}" ]; then
+    error "Please provide DIST_NAME in environment."
 fi
+
+if [ -z "${DIST_VER}" ]; then
+    error "Please provide DIST_VER in environment."
+fi
+
+
 ALPINELINUX_PLUGIN_DIR="${ALPINELINUX_PLUGIN_DIR:-"${SCRIPTSDIR}/.."}"
-ALPINELINUX_VERSION=${ALPINELINUX_VERSION:-latest-stable}
+ALPINELINUX_VERSION=${DIST_VER:-latest-stable}
 ALPINELINUX_MIRROR=${ALPINELINUX_MIRROR:-https://dl-cdn.alpinelinux.org/alpine}
 ALPINELINUX_ARCH=${ALPINELINUX_ARCH:-x86_64}
-APKTOOLS_VERSION=${APKTOOLS_VERSION:-2.14.0-r2}
-APKTOOLS_FILE="${APKTOOLS_FILE:-apk-tools-static-"$APKTOOLS_VERSION".apk}"
-APKTOOLS_URL="$ALPINELINUX_MIRROR/$ALPINELINUX_VERSION/main/$ALPINELINUX_ARCH/$APKTOOLS_FILE"
 
 [ "$VERBOSE" -ge 2 -o "$DEBUG" -gt 0 ] && set -x
 
 mkdir -p "${CACHEDIR}/apk_cache"
 
-echo "  --> Downloading Alpine Linux bootstrap (v${APKTOOLS_VERSION-})..."
+echo "  --> Downloading Alpine Linux bootstrap..."
 
-wget -N -P "$CACHEDIR" "$APKTOOLS_URL"
+wget -nd -N -P "$CACHEDIR" -r -l1 -np "$ALPINELINUX_MIRROR/$ALPINELINUX_VERSION/main/$ALPINELINUX_ARCH/" -A "apk-tools-static-*apk"
 
-if [ "${CACHEDIR}/${APKTOOLS_FILE}" -nt "${CACHEDIR}/bootstrap/.extracted" ]; then
+if [ "${CACHEDIR}/apk-tools-static"* -nt "${CACHEDIR}/bootstrap/.extracted" ]; then
     echo "  --> Extracting bootstrap tarball (nuking previous directory)..."
     rm -rf "${CACHEDIR}/bootstrap/"
     mkdir -p "${CACHEDIR}/bootstrap"
     # By default will extract to a "root.x86_64" directory; strip that off
-    tar -xzC "${CACHEDIR}/bootstrap" -f "${CACHEDIR}/${APKTOOLS_FILE}"
+    tar -xzC "${CACHEDIR}/bootstrap" -f "${CACHEDIR}/apk-tools-static"*.apk
     touch "${CACHEDIR}/bootstrap/.extracted"
 else
     echo "  --> NB: Bootstrap tarball not newer than bootstrap directory, will use existing!"

scripts/02_install_groups.sh

@@ -3,6 +3,18 @@
 ### 02_install_groups.sh : Install specified additional packages into chroot
 echo "--> Alpine Linux 02_install_groups.sh"
 
+DIST_NAME="alpinelinux"
+DIST_VER="v${DIST#alpine}"
+DIST_VER="${DIST_VER/3/3.}"
+ 
+if [ -z "${DIST_NAME}" ]; then
+    error "Please provide DIST_NAME in environment."
+fi
+
+if [ -z "${DIST_VER}" ]; then
+    error "Please provide DIST_VER in environment."
+fi
+
 set -e
 if [ "${VERBOSE:-0}" -ge 2 ] || [ "${DEBUG:-0}" -eq 1 ]; then
     set -x
@@ -22,11 +34,13 @@ fi
 PKGGROUPS="$(sed '/^ *#/d; s/  *#.*//' "${PKGLISTFILE}" | sed ':a;N;$!ba; s/\n/ /g; s/  */ /g')"
 
 APKTOOLS_CACHE_DIR="${CACHE_DIR}/apk_cache"
+ALPINELINUX_VERSION=${DIST_VER:-latest-stable}
+ALPINELINUX_MIRROR=${ALPINELINUX_MIRROR:-https://dl-cdn.alpinelinux.org/alpine}
 export APKTOOLS_CACHE_DIR
 
 echo "  --> Enabling main and community repos..."
-su -c "echo 'https://dl-cdn.alpinelinux.org/alpine/v3.18/main' > $INSTALLDIR/etc/apk/repositories"
+su -c "echo '$ALPINELINUX_MIRROR/$ALPINELINUX_VERSION/main' > $INSTALLDIR/etc/apk/repositories"
-su -c "echo 'https://dl-cdn.alpinelinux.org/alpine/v3.18/community' >> $INSTALLDIR/etc/apk/repositories"
+su -c "echo '$ALPINELINUX_MIRROR/$ALPINELINUX_VERSION/community' >> $INSTALLDIR/etc/apk/repositories"
 
 echo "  --> Synchronize resolv.conf..."
 cp /etc/resolv.conf "${INSTALL_DIR}/etc/resolv.conf"

scripts/04_install_qubes.sh

@@ -3,7 +3,23 @@
 ### 04_install_qubes.sh : Prepare chroot instance as a Qubes template
 echo "--> Alpine linux 04_install_qubes.sh"
 
+DIST_NAME="alpinelinux"
+DIST_VER="v${DIST#alpine}"
+DIST_VER="${DIST_VER/3/3.}"
+ 
+if [ -z "${DIST_NAME}" ]; then
+    error "Please provide DIST_NAME in environment."
+fi
+
+if [ -z "${DIST_VER}" ]; then
+    error "Please provide DIST_VER in environment."
+fi
+
 APKTOOLS_CACHE_DIR="${CACHEDIR}/apk_cache"
+ALPINELINUX_VERSION=${DIST_VER:-latest-stable}
+QUBESALPINE_MIRROR="${QUBESALPINE_MIRROR:-https://lab.ilot.io/ayakael/repo-apk/-/raw}"
+QUBESALPINE_KEYFILE="${QUBESALPINE_KEYFILE:-antoine.martin@protonmail.com-5b3109ad.rsa.pub}"
+QUBES_REL="${QUBES_REL:-r4.1}"
 export APK_CACHE_DIR
 
 set -e
@@ -12,8 +28,8 @@ if [ "$VERBOSE" -ge 2 ] || [ "$DEBUG" -gt 0 ]; then
 fi
 
 echo "  --> Adding Qubes custom repository..."
-su -c "echo 'https://lab.ilot.io/ayakael/repo-apk/-/raw/v3.18/qubes/r4.1' >> $INSTALLDIR/etc/apk/repositories"
+su -c "echo '$QUBESALPINE_MIRROR/$ALPINELINUX_VERSION/qubes/$QUBES_REL' >> $INSTALLDIR/etc/apk/repositories"
-wget "https://lab.ilot.io/ayakael/repo-apk/-/raw/v3.18/antoine.martin@protonmail.com-5b3109ad.rsa.pub" -P "$INSTALLDIR"/etc/apk/keys
+wget "$QUBESALPINE_MIRROR/$ALPINELINUX_VERSION/$QUBESALPINE_KEYFILE" -P "$INSTALLDIR"/etc/apk/keys
 
 echo "  --> Synchronize resolv.conf..."
 cp /etc/resolv.conf "${INSTALLDIR}/etc/resolv.conf"