forked from gin/simple-template
gin
45 lines
1.2 KiB
Bash
Executable File
45 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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commit_msg_file="$1"
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if [ ! -f "$commit_msg_file" ]; then
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echo "commit-msg hook error: commit message file not found"
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exit 1
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fi
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header="$(sed -n '/^[[:space:]]*#/!{/^[[:space:]]*$/!{p;q;}}' "$commit_msg_file")"
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if [ -z "$header" ]; then
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echo "Invalid commit message: empty message"
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exit 1
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fi
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case "$header" in
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Merge\ *|Revert\ *|fixup!\ *|squash!\ *)
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exit 0
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;;
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esac
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type_pattern="feat|fix|docs|style|refactor|perf|test|build|ci|chore|revert|wip|workflow|types|release"
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commit_pattern="^($type_pattern)(\([a-z0-9][a-z0-9._/-]*\))?!?: .{1,}$"
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if ! printf '%s\n' "$header" | grep -Eq "$commit_pattern"; then
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echo "Invalid commit message format."
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echo ""
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echo "Expected Conventional Commits format:"
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echo " <type>[optional scope][optional !]: <description>"
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echo ""
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echo "Allowed types:"
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echo " feat, fix, docs, style, refactor, perf, test, build, ci, chore,"
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echo " revert, wip, workflow, types, release"
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echo ""
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echo "Examples:"
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echo " feat: add user search"
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echo " fix(backend): handle token expiry"
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echo " docs(readme): update setup guide"
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echo " refactor(web)!: remove legacy auth flow"
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exit 1
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fi
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exit 0
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