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| author |   Matthew Flusche <mflusche@redhat.com> | 2017-02-27 22:11:37 +0000 |
|---|---|---|
| committer | Matthew Flusche <mflusche@redhat.com> | 2017-04-05 20:49:51 +0000 |
| commit | 9e4375d2762f4a26e8b0b8375f9265ad6e439ea1 (patch) | |
| tree | 9d82199b8301934d20bfa70bb074679e42cd7e98 /extraconfig/tasks | |
| parent | 963d4a6954ea6b5c25706b082748550d3f647140 (diff) | |
yum_update.sh - Use the yum parameter: check-update
The current check tends to produce a false positive causing unnecessary
service restarts. yum check-update will exit with return code 100 if
updated packages are available.
Change-Id: I8bd89f2b24bafc6c991382b9eb484cfa9a2f8968
Diffstat (limited to 'extraconfig/tasks')
| -rwxr-xr-x | extraconfig/tasks/yum_update.sh | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/extraconfig/tasks/yum_update.sh b/extraconfig/tasks/yum_update.sh index ad368278..20a5b658 100755 --- a/extraconfig/tasks/yum_update.sh +++ b/extraconfig/tasks/yum_update.sh @@ -40,9 +40,17 @@ touch "$timestamp_file" command_arguments=${command_arguments:-} -list_updates=$(yum list updates) - -if [[ "$list_updates" == "" ]]; then +# yum check-update exits 100 if updates are available +set +e +check_update=$(yum check-update 2>&1) +check_update_exit=$? +set -e + +if [[ "$check_update_exit" == "1" ]]; then + echo "Failed to check for package updates" + echo "$check_update" + exit 1 +elif [[ "$check_update_exit" != "100" ]]; then echo "No packages require updating" exit 0 fi |