Update collectd_apply_pull_request.sh to check out PR when only one PR is given.
A comma-separated list of PR_IDs will still result in rebasing on top of the checked-out branch.
Signed-off-by: Emma Foley <efoley@redhat.com>
Change-Id: I22012c950be80dce26a51fcf02b13469f27e1ca8
--- /dev/null
+build:
+ - |
+ Update collectd_apply_pull_request.sh to rebase only if multiple chanegs are selected. The script will checkout the PR branch if there's only one PR_ID passed.
git config user.email "barometer-experimental@container"
git config user.name "BarometerExperimental"
git config user.email "barometer-experimental@container"
git config user.name "BarometerExperimental"
-for PR_ID in "${PULL_REQUESTS[@]}"
-do
- echo "Applying pull request $PR_ID"
- git pull --rebase origin pull/$PR_ID/head
-done
+# If there's a single PR listed, just check it out
+if [ "${#PULL_REQUESTS[@]}" -eq "1" ];
+then
+ echo "Checking out pull request $COLLECTD_PULL_REQUESTS"
+ git fetch origin pull/$COLLECTD_PULL_REQUESTS/head && git checkout FETCH_HEAD
+else
+# if there are multiple PRs, rebase them on top of the checked out branch
+ for PR_ID in "${PULL_REQUESTS[@]}"
+ do
+ echo "Applying pull request $PR_ID"
+ git pull --rebase origin pull/$PR_ID/head
+ done
+fi