[enhancement] pr-backport.sh - make it more understandable when using gh and git (#25411)

[enhancement] pr-backport.sh improve usability
* Make it more understandable when using gh and git
* Update pr-backport.sh - WORK_BRANCH param 
* Update pr-backport.sh - cherry-pick -x

Signed-off-by: Lukas Hanusovsky lhanusov@redhat.com
This commit is contained in:
Lukas Hanusovsky 2023-12-08 17:33:40 +01:00 committed by GitHub
parent 1d56e0371e
commit 99d197b309
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@ -2,6 +2,7 @@
TARGET_REMOTE=upstream
KEYCLOAK_REPO=https://github.com/keycloak/keycloak
WORK_BRANCH=$(git rev-parse --abbrev-ref HEAD)
PR=$1
TARGET=$2
@ -44,7 +45,7 @@ git fetch $TARGET_REMOTE
PR_STATE=$(gh pr view $PR --json state 2>/dev/null | jq -r .state)
if [ "$PR_STATE" == "" ]; then
error "PR #$PR not found. Make sure the PR exists, and that it's been merged."
error "PR #$PR not found. Make sure the PR exists, and that it's been merged, and your gh repo is set to keycloak/keycloak"
elif [ "$PR_STATE" != "MERGED" ]; then
error "PR #$PR not merged yet. Only merged PRs can be backported."
fi
@ -78,10 +79,13 @@ echo_header "Checkout '$TARGET_REMOTE/$TARGET_BRANCH' to '$PR_BRANCH'"
git checkout $TARGET_REMOTE/$TARGET_BRANCH -B $PR_BRANCH
echo_header "Cherry-pick $MERGE_COMMIT"
git cherry-pick $MERGE_COMMIT
git cherry-pick -x $MERGE_COMMIT
echo_header "Push '$PR_BRANCH' to 'origin' remote"
git push origin $PR_BRANCH:$PR_BRANCH --set-upstream
echo_header "Opening web browser to create pull request"
gh pr create -B $TARGET_BRANCH -f -w
echo_header "Checkout to $WORK_BRANCH branch"
git checkout $WORK_BRANCH