52 lines
1.5 KiB
Bash
Executable File
52 lines
1.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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# pre-commit hook: run ShellCheck on every shell script in the repo.
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#
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# This mirrors the CI check in .gitea/workflows/tests.yaml so the local
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# lint and the CI lint cannot drift apart. Enable it in a clone with:
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#
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# git config core.hooksPath githooks
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set -u
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if ! command -v shellcheck >/dev/null 2>&1; then
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echo "pre-commit: shellcheck not found on PATH, skipping lint." >&2
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echo "pre-commit: install it with 'pacman -S shellcheck'; CI still enforces it." >&2
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exit 0
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fi
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# Same file set as CI: *.sh plus the extensionless bash scripts in
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# airootfs/usr/local/bin picked up by their shebang.
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# find's stderr is dropped because localrepo/end4-pkgbuilds/*/pkg is left
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# at mode d--x--x--x by makepkg and prints "Permission denied" locally.
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sh_files=$(
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{
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find . -name '*.sh' -not -path './.git/*' 2>/dev/null
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find airootfs/usr/local/bin -type f ! -name '*.sh' \
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-exec grep -lE '^#!(/usr/bin/env bash|/bin/bash)' {} + 2>/dev/null
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} | sed '/^$/d' | sort -u
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)
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if [ -z "$sh_files" ]; then
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echo "pre-commit: no shell scripts found."
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exit 0
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fi
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failed=0
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while IFS= read -r f; do
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if shellcheck -x -s bash "$f"; then
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echo " ok $f"
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else
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echo " FAIL $f" >&2
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failed=1
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fi
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done <<< "$sh_files"
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if [ "$failed" -ne 0 ]; then
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echo "" >&2
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echo "pre-commit: ShellCheck failed. Fix the issues above, or bypass with:" >&2
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echo " git commit --no-verify" >&2
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exit 1
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fi
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exit 0
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