58 lines
1.9 KiB
Bash
Executable File
58 lines
1.9 KiB
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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scversion="stable"
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baseline="tools/pre_commit/shellcheck.baseline"
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if [ -d "shellcheck-${scversion}" ]; then
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export PATH="$PATH:$(pwd)/shellcheck-${scversion}"
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fi
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if ! [ -x "$(command -v shellcheck)" ]; then
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if [ "$(uname -s)" != "Linux" ] || [ "$(uname -m)" != "x86_64" ]; then
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echo "Please install shellcheck: https://github.com/koalaman/shellcheck?tab=readme-ov-file#installing"
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exit 1
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fi
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# automatic local install if linux x86_64
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wget -qO- "https://github.com/koalaman/shellcheck/releases/download/${scversion?}/shellcheck-${scversion?}.linux.x86_64.tar.xz" | tar -xJv
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export PATH="$PATH:$(pwd)/shellcheck-${scversion}"
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fi
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# TODO - fix warnings in .buildkite/scripts/hardware_ci/run-amd-test.sh
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# collects warnings as "file:SCcode" pairs for baseline comparison.
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collect() {
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find . -path ./.git -prune -o -name "*.sh" \
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-not -path "./.buildkite/scripts/hardware_ci/run-amd-test.sh" -print0 | \
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xargs -0 sh -c 'for f in "$@"; do git check-ignore -q "$f" || shellcheck -s bash -f gcc "$f" || true; done' -- | \
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sed -nE 's|^\./||; s|^([^:]+):[0-9]+:[0-9]+:.*\[(SC[0-9]+)\]$|\1:\2|p' | \
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sort -u
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}
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if [[ "${1:-}" == "--generate-baseline" ]]; then
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collect > "$baseline"
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echo "Wrote baseline to $baseline"
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exit 0
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fi
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if [[ ! -f "$baseline" ]]; then
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echo "Baseline not found: $baseline (run: $0 --generate-baseline)"
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exit 1
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fi
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current="$(mktemp)"
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trap 'rm -f "$current"' EXIT
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collect > "$current"
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# finds new warnings not in baseline
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new_errors="$(comm -23 "$current" <(sort -u "$baseline") || true)"
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if [ -n "$new_errors" ]; then
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echo "$new_errors" | cut -d: -f1 | sort -u | while IFS= read -r file; do
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if [[ -f "$file" ]]; then
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codes=$(echo "$new_errors" | awk -F: -v f="$file" '$1==f {print $2}' | paste -sd ',' -)
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shellcheck -s bash --include="$codes" "$file" 2>&1 || true
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fi
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done
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exit 1
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fi
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