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29 lines
716 B
Bash
Executable file
29 lines
716 B
Bash
Executable file
#!/usr/bin/env bash
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set -euo pipefail
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proceed=false
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if [[ $# -gt 0 && ("$1" == "--proceed" || "$1" == "-p") ]]; then
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proceed=true
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shift
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fi
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if [[ $# -eq 0 ]]; then
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targetBranch=$(git rev-parse --abbrev-ref HEAD)
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else
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targetBranch=$1
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git checkout "$targetBranch"
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fi
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git for-each-ref refs/heads/ "--format=%(refname:short)" | while read -r branch; do
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mergeBase=$(git merge-base "$targetBranch" "$branch")
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if [[ $(git cherry "$targetBranch" "$(git commit-tree "$(git rev-parse "$branch^{tree}")" -p "$mergeBase" -m _)") == "-"* ]]; then
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if [[ $proceed == true ]]; then
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git branch -D "$branch" || true
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else
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git branch -D "$branch"
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fi
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fi
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done
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