UBUNTU: [debian] Initial debian and ubuntu directories

[mirror_ubuntu-jammy-kernel.git] / update-version-dkms

diff --git a/update-version-dkms b/update-version-dkms
new file mode 100755 (executable)
index 0000000..d90ce2c
--- /dev/null
+++ b/update-version-dkms
@@ -0,0 +1,58 @@
+#!/bin/bash
+
+if [ "$#" -ne 1 ]; then
+       echo "Usage: $0 <pocket>" 1>&2
+       exit 1
+fi
+pocket="$1"
+
+case "$pocket" in
+proposed)                      pocket_list="-$pocket -updates -release" ;;
+updates|security)              pocket_list="-$pocket -release" ;;
+release)                       pocket_list="-release" ;;
+*)
+       echo "$0: $pocket: unknown archive pocket" 1>&2
+       exit 1
+       ;;
+esac
+
+# find our changelog.
+debian=$(awk -F= '($1 == "DEBIAN") { print $2 }' <debian/debian.env)
+
+# identify the current series
+series=$(dpkg-parsechangelog -l"$debian/changelog" -SDistribution)
+if [ "$series" = "UNRELEASED" ]; then
+       series=$(dpkg-parsechangelog -l"$debian/changelog" -c1 -o1 -SDistribution)
+fi
+
+# Determine if we have any updates.
+: >"debian/dkms-versions.new"
+while read package version remainder
+do
+       for pocket_raw in $pocket_list
+       do
+               pocket="${pocket_raw#-release}"
+               read x x pocket_version x <<EOL
+$(rmadison -a source -s "$series$pocket" $package)
+EOL
+               [ "$pocket_version" != '' ] && break
+       done
+       if [ "$pocket_version" = '' ]; then
+               echo "$0: $package: no version found in $pocket_list" 1>&2
+               exit 1
+       else
+               echo "$package: $pocket_version found in $pocket_raw"
+       fi
+       if [ "$version" != "$pocket_version" ]; then
+               echo "$package: updated to $pocket_version"
+       fi
+       echo "$package $pocket_version $remainder" | sed -e 's/  *$//' >>"debian/dkms-versions.new"
+done <"debian/dkms-versions"
+if ! cmp -s "debian/dkms-versions.new" "debian/dkms-versions"; then
+       mv -f "debian/dkms-versions.new" "debian/dkms-versions"
+       git commit -s -m "UBUNTU: update dkms package versions" \
+               -m "BugLink: https://bugs.launchpad.net/bugs/1786013" \
+               "debian/dkms-versions"
+else
+       rm -f "debian/dkms-versions.new"
+fi