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e40a46349f
Trim whitespace from wc's output before constructing arguments to `git rebase` Signed-off-by: Aanand Prasad <aanand.prasad@gmail.com>
39 lines
886 B
Bash
Executable File
39 lines
886 B
Bash
Executable File
#!/bin/bash
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#
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# Move the "bump to <version>" commit to the HEAD of the branch
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#
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. "$(dirname "${BASH_SOURCE[0]}")/utils.sh"
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function usage() {
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>&2 cat << EOM
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Move the "bump to <version>" commit to the HEAD of the branch
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This script requires that 'git config branch.${BRANCH}.release' is set to the
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release version for the release branch.
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EOM
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exit 1
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}
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BRANCH="$(git rev-parse --abbrev-ref HEAD)"
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VERSION="$(git config "branch.${BRANCH}.release")" || usage
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COMMIT_MSG="Bump $VERSION"
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sha="$(git log --grep "$COMMIT_MSG\$" --format="%H")"
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if [ -z "$sha" ]; then
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>&2 echo "No commit with message \"$COMMIT_MSG\""
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exit 2
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fi
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if [[ "$sha" == "$(git rev-parse HEAD)" ]]; then
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>&2 echo "Bump commit already at HEAD"
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exit 0
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fi
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commits=$(git log --format="%H" "$sha..HEAD" | wc -l | xargs echo)
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git rebase --onto $sha~1 HEAD~$commits $BRANCH
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git cherry-pick $sha
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