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@paulolorenzobasilio
Last active May 23, 2024 16:57
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Check if source branch has been already merged into destination branch
#!/usr/bin/env bash
#
# Check if source branch has been already merged into destination branch
# https://stackoverflow.com/questions/226976/how-can-i-know-if-a-branch-has-been-already-merged-into-master
#
git_is_merged () {
merge_destination_branch=$1
merge_source_branch=$2
merge_base=$(git merge-base $merge_destination_branch $merge_source_branch)
merge_source_current_commit=$(git rev-parse $merge_source_branch)
if [[ $merge_base = $merge_source_current_commit ]]
then
echo $merge_source_branch is merged into $merge_destination_branch
return 0
else
echo $merge_source_branch is not merged into $merge_destination_branch
return 1
fi
}
git_is_merged $1 $2
@brnpimentel
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Great to use in Github Actions

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