clawbot
f8ce8cef83
The template's files at a77fd30, without its history or LICENSE, after script/rename simplexcalc. Model: opus-5-5
53 lines
1.8 KiB
Bash
Executable File
53 lines
1.8 KiB
Bash
Executable File
#!/bin/sh
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# script/prettier: run prettier over this repo with the repo's own
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# .prettierrc. Helper, not an entrypoint: script/fmt and
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# script/fmt-check call it.
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#
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# Prettier from PATH if it is there, otherwise a hash-pinned node image
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# via docker, so a checkout with neither node nor a global prettier
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# still formats identically. If neither is available the caller is told
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# and the markdown pass is skipped rather than silently passing — a
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# formatter that is not present cannot certify formatting.
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#
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# Exit status: prettier's own, 2 when it was skipped for lack of a
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# runner. script/fmt-check treats 2 as a warning, not a failure, so
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# that `make check` still works on a machine without docker.
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set -eu
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ROOT="$(cd "$(dirname "$0")/.." && pwd -P)"
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# node:24-alpine, 2026-08-22. Bumping the pin is a deliberate edit.
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NODE_IMAGE="node:24-alpine@sha256:d32cdf619f63fe0471182d08996dd516c6275bb5fd31ae06e55a570bd9e1ad43"
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# Pinned exactly: prettier's default formatting changes between minor
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# releases, so an unpinned version turns fmt-check into a coin flip.
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PRETTIER_VERSION="3.9.6"
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main() {
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cd "$ROOT"
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if command -v prettier >/dev/null 2>&1; then
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prettier "$@"
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return $?
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fi
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if command -v docker >/dev/null 2>&1; then
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# --user keeps written files owned by the invoking user rather
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# than root; the container only ever touches the bind mount.
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docker run --rm \
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--user "$(id -u):$(id -g)" \
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-v "$ROOT:/work" \
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-w /work \
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"$NODE_IMAGE" \
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npx --yes "prettier@$PRETTIER_VERSION" "$@"
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return $?
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fi
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echo "script/prettier: neither prettier nor docker found;" >&2
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echo "script/prettier: skipping markdown/CSS/JS formatting." >&2
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return 2
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}
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main "$@"
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