lxc-alpine: use yaml for detection of latest release

Alpine Linux provides yaml files with latest release instead of the old approach with .latest.txt. Signed-off-by: Natanael Copa <ncopa@alpinelinux.org> Acked-by: Stéphane Graber <stgraber@ubuntu.com>

lxc-alpine: use yaml for detection of latest release
abf117c3 · Natanael Copa · Stéphane Graber · afc55ed2 · abf117c3
Commit abf117c3 authored Dec 31, 2014 by Natanael Copa Committed by Stéphane Graber Jan 05, 2015
Hide whitespace changes
Inline Side-by-side

Showing with 7 additions and 2 deletions

lxc-alpine.in templates/lxc-alpine.in +7 -2

No files found.
--- a/templates/lxc-alpine.in
+++ b/templates/lxc-alpine.in
@@ -28,10 +28,15 @@ get_static_apk () {
    if [ -z "$repository" ]; then
        url=http://wiki.alpinelinux.org/cgi-bin/dl.cgi
+	yaml_path="latest-stable/releases/$apk_arch/latest-releases.yaml"
        if [ -z "$release" ]; then
            echo -n "Determining the latest release... "
-            release=$($wget $url/.latest.$apk_arch.txt | \
+            release=$($wget $url/$yaml_path | \
-                cut -d " " -f 3 | cut -d / -f 1 | uniq)
+	        awk '$1 == "branch:" {print $2; exit 0}')
+            if [ -z "$release" ]; then
+                release=$($wget $url/.latest.$apk_arch.txt | \
+                    cut -d " " -f 3 | cut -d / -f 1 | uniq)
+            fi
            if [ -z "$release" ]; then
                echo failed
                return 1