Commit Graph
3 Commits
Author SHA1 Message Date
clawbot 81f83b29f6 Re-vendor the canonical files from sneak/prompts at dd4027b (closes #213)
check / check (push) Successful in 12m47s
Linting and testing become the lint and test phases of the Dockerfile,
and the build stage depends on both. Dockerfile.lint, CHECK_EPOCH and
the tests that checked them are removed. Every docker build in script/
passes --no-cache, and script/cibuild runs script/bootstrap first. A
host without Go gets the go.mod version from script/install-go in
.tool/go, which bootstrap, the Makefile, fmt, fmt-check, precommit and
release add to PATH; fmt-check skips .tool. The image takes its version
from the VERSION build arg or git describe, dev without .git. This
repo's own entries follow the canonical content in .gitignore and
.editorconfig. The golangci-lint v2.14.0 findings are fixed. The rules
in CLAUDE.md move into AGENTS.md. IsDevVersion counts "unknown".

Model: opus-5-5
2026-10-06 12:46:13 +02:00
sneak d257f8f658 Lint in a container as a build step, via Dockerfile.lint (closes #113)
check / check (pull_request) Successful in 2m58s
Every lint run now happens inside its own container, invoked through
script/lint, and linting is a build step rather than a container
command: a successful build of the new root Dockerfile.lint IS a clean
lint. That shape also works where the docker daemon is remote and bind
mounts are impossible.

Its FROM line -- golangci/golangci-lint:v2.12.2, pinned by digest -- is
now the only pin of the linter version in this repo.

A container per run has its own lint cache and its own golangci-lint
lock, both discarded with it, so neither cross-worktree contamination
nor lock contention exists any more. The machinery that defended
against them is therefore gone: the per-worktree cache directories, the
lock-retry loop, and script/lint-audit, which existed to catch findings
replayed from a cache that no longer exists. So is the host lint path
in its entirety -- the native escape hatch, its version detection, and
VAULTIK_LINT_IN_CONTAINER in both script/lint and the Dockerfile.
Nothing lints on the host, at any version.

A cached build lints nothing, so the CHECK_EPOCH mechanism the product
Dockerfile already used is what makes a green mean something:
ARG CHECK_EPOCH with no default, placed below the module layers so
dependency caching survives, a `RUN [ -n "$CHECK_EPOCH" ] || exit 1`
guard so a build that withholds the arg fails instead of replaying, and
the value expanded into the lint command itself. script/lint computes
`epoch="$(date +%s%N)$$"` as a bare assignment on its own line, because
inline in the argument a failing substitution does not abort under
`set -eu` and yields a constant empty epoch -- which is exactly the
false green being prevented.

The product Dockerfile loses its lint stage rather than gaining a
second linter pin. That stage ran `make lint`, which is now
`docker build`: docker-in-docker inside a BuildKit step with no daemon.
Calling golangci-lint directly there instead would have meant two
independently bumpable digests for one tool. `make fmt-check` moves
beside `make test` in the builder stage, and script/cibuild now builds
Dockerfile.lint and then Dockerfile, each with its own fresh epoch,
failing on either. Consequence, stated in comments rather than left to
be discovered: script/docker builds the product image only and no
longer lints; script/check and script/cibuild are the gates.

`golangci-lint config verify` runs as its own epoch-keyed layer, above
the lint. It is not belt-and-braces: `golangci-lint run` rejects a
config it cannot PARSE but silently IGNORES an unknown top-level KEY.
Renaming .golangci.yml's `linters:` to `linterz:` -- one character --
discards `default: all`, the disable list and every threshold, leaves
only the small default linter set running, and exits 0 reporting
`0 issues.` on a tree the real config fails with an lll finding, in a
run whose lint layer demonstrably executed. That is a set-but-
ineffective config falling back to defaults instead of failing loudly,
sitting in the gate's own configuration. `config verify` catches it and
does so with the network genuinely off at this pin: under
`docker run --network none` against the pinned digest it exits 0 on
this repo's config and exits 3 on the `linterz:` variant. It is keyed
on CHECK_EPOCH like the lint itself, because a cached validation
validates nothing.

script/lint-fix is kept, reimplemented as a bind-mounted
docker run against the image parsed out of Dockerfile.lint -- a build
step cannot write fixes back to the worktree -- and its header states
outright that it is a developer convenience, never a gate, and needs a
local daemon.

cmd/vaultik/lintdocker_test.go parses both Dockerfiles and both scripts
and fails if any part of the mechanism is dropped: the digest pin, the
defaultless ARG below `go mod download`, the emptiness guard, the
expansion of the epoch into each check command, the bare per-invocation
epoch assignment in both scripts, cibuild building both files, the
config verification running before the lint, and -- structurally, not
by searching for one retired variable name -- that no script invokes
golangci-lint except through docker. Every one of those losses is
silent: the build still exits 0 and nothing is checked, which is why
they are asserted rather than trusted. The scanner behind the last of
those has its own test, because a structural check that goes blind
passes on every tree, including a broken one.

script/lint takes no arguments now, and says so instead of dropping
them: a build step has no command line to pass linter flags to.
2026-08-10 13:38:45 +00:00
clawbot 696ed9ab4d Gate prune's local-cleanup output on --json, and make make build build (closes #108)
check / check (push) Successful in 2m16s
Closes #110.

CleanupLocalSnapshots wrote three prose lines to stdout with no --json
awareness, covering every branch, so `vaultik prune --json | jq` failed
on any input. -q never helped either: printlnStdout and stdoutf write
straight to v.Stdout and never consult v.UI, which is what SetQuiet
affects. It now takes *PruneOptions, symmetric with its sibling phase
PruneBlobs, and gates all three writes.

Threading opts.JSON was chosen over moving the lines to log.Info,
because internal/log/log.go defaults the level to Warn: log.Info would
not have relocated them to stderr, it would have deleted them from a
plain `vaultik prune`, and "Removing stale local record" narrates the
deletion of local index rows. The stale-record count is deliberately not
added to PruneBlobsResult - every field there is blob-scoped and produced
by the phase that runs after this reconciliation, so adding it would
change a published --json schema as a side effect of a stream fix.

Note for anyone reading the --json contract: under --json the
stale-record removal now produces no signal in either stream. stdout is
correctly gated, stderr is level-pinned to Warn because --json sets
Quiet, and the count is not in the document. That is inherited behaviour
- PruneBlobs' own log.Info calls are equally invisible under --json - not
something this change introduced, and it is tracked separately.

make build exited 0 and produced nothing: .PHONY listed build with no
build: rule, and a phony target with no prerequisites and no recipe is
considered already satisfied, which turns what would be a hard error into
a silent success. In a repo where `make build` is the documented way to
build, a caller checking the exit code concluded the build worked. Now
`build: vaultik`, verified in both directions - a clean build produces
the binary, a deliberately broken one exits non-zero and produces none.

All 19 .PHONY names were audited; build was the only one lacking a rule.
TestPhonyTargetsAllHaveRules keeps that true for names added later, so
the class is closed rather than the instance.
2026-08-09 19:53:46 +02:00