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authorJulian Andres Klode <jak@debian.org>2017-06-01 09:16:37 +0200
committerJulian Andres Klode <jak@debian.org>2017-06-01 09:16:37 +0200
commitcedf80c55766868eadc7ed59a27537c9a5d91edf (patch)
tree15020fdb40c3013f5f05f75c061c891d57200028 /debian
parent31c81a37ac6dceda0c94ce088b338b6b09afd5a4 (diff)
apt.systemd.daily: Use unattend-ugrade --download-only if available
Using dry-run as in the previous commit is not really correct, as it logs dpkg debugging output too. So, let's assume unattended-upgrade gets a --download-only option and use that if it is available. This lets us add the downloading part to unattended-upgrades later on, without requiring versioned dependencies between the two. Closes: #863859
Diffstat (limited to 'debian')
-rwxr-xr-xdebian/apt.systemd.daily4
1 files changed, 2 insertions, 2 deletions
diff --git a/debian/apt.systemd.daily b/debian/apt.systemd.daily
index 544145077..49af931bd 100755
--- a/debian/apt.systemd.daily
+++ b/debian/apt.systemd.daily
@@ -452,8 +452,8 @@ if [ "$1" = "update" -o -z "$1" ] ; then
debug_echo "download upgradable (not run)"
fi
- if which unattended-upgrade >/dev/null 2>&1 && check_stamp $DOWNLOAD_UPGRADEABLE_STAMP $UnattendedUpgradeInterval; then
- if unattended-upgrade --dry-run $XUUPOPT; then
+ if which unattended-upgrade >/dev/null 2>&1 && unattended-upgrade --help | grep -q download-only && check_stamp $DOWNLOAD_UPGRADEABLE_STAMP $UnattendedUpgradeInterval; then
+ if unattended-upgrade --download-only $XUUPOPT; then
update_stamp $DOWNLOAD_UPGRADEABLE_STAMP
debug_echo "unattended-upgrade -d (success)"
else