Files
dnswatcher/script/fmt-check
T
sneak 29f210de86
check / check (push) Successful in 5m46s
build: re-vendor canonical files from prompts dd4027b (closes #257)
The canonical files are fetched whole from sneak/prompts at dd4027b;
.golangci.yml keeps the livednstest deny entry and .dockerignore adds
/bin. Lint and test are phases of the Dockerfile (golangci-lint
v2.14.0; tests on the Debian Go 1.25.7 image with the same flags), and
the build stage depends on both and stamps the version the canonical
way. Dockerfile.lint is gone; the prettier stages of Dockerfile.fmt
moved into the Dockerfile, so Markdown formatting still runs in Docker.
Every scripted docker build passes --no-cache; script/cibuild
bootstraps, runs script/check, then builds the image. script/fmt-check
absorbs fmt-check-go and fmt-check-markdown. The canonical .gitignore
has no bin/ entry. The new linter raised no findings.

Model: opus-5-5
2026-10-06 00:32:14 +00:00

38 lines
1.1 KiB
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Executable File

#!/bin/sh
# script/fmt-check: check formatting (read-only). Same tools and scope
# as script/fmt, but fails instead of writing and names what it would
# change: the Go on the host, the markdown with prettier in the
# Dockerfile's fmt-check stage.
#
# --no-cache because a cached check layer is a check that did not run.
# The tag makes each build replace the previous image instead of leaving
# a dangling one behind.
set -eu
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd -P)"
ROOT="$(cd "$SCRIPT_DIR/.." && pwd -P)"
# goimports v0.42.0, 2026-08-07. Must match script/fmt.
GOIMPORTS_REF="golang.org/x/tools/cmd/goimports@009367f5c17a8d4c45a961a3a509277190a9a6f0"
main() {
cd "$ROOT"
files="$(gofmt -s -l .)"
if [ -n "$files" ]; then
echo "gofmt: files not formatted:" >&2
echo "$files" >&2
exit 1
fi
files="$(go run "$GOIMPORTS_REF" -l .)"
if [ -n "$files" ]; then
echo "goimports: files not formatted:" >&2
echo "$files" >&2
exit 1
fi
docker build --no-cache \
--target fmt-check \
-t "$("$SCRIPT_DIR/projectname")-fmt-check" .
}
main "$@"