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lora.vegas/README.md
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Run every lint-class check inside Docker (closes #38)
Add a root Dockerfile.lint that carries the checks as build steps -- a
`lint` stage running `hugo --minify --printPathWarnings` and a
`fmt-check` stage running the prettier check -- and reduce script/lint
and script/fmt-check to building their stage. A successful build is a
clean check. There is no host path and deliberately no "am I already
inside a container?" branch, which would be a host lint path in
disguise.

The two stages share a `base` whose first four instructions are
byte-identical to the main Dockerfile's, so the expensive
`RUN script/bootstrap` layer that compiles the pinned Hugo from source
is a cache hit against the main image instead of a second build of the
same thing.

Resolve the resulting recursion by splitting the checks by where they
run, not with an escape hatch. `make check` runs script/lint, so the
main Dockerfile can no longer `RUN make check`: that would be
docker-in-docker inside a bare Alpine with no docker client and no
daemon socket, and script/cibuild is what CI runs on every push. The
main Dockerfile therefore runs `make test`, the production build, and
script/cibuild builds it and then calls script/lint and
script/fmt-check. CI still covers the production build, lint and the
format check, and it runs exactly what a developer runs.

script/fmt stays on the host because it rewrites the working tree,
which a container build cannot do. That makes it the authoritative
copy of the prettier version, scope and flags that the fmt-check stage
duplicates; both sides carry a keep-in-sync note. The duplication is
forced: any `RUN script/fmt-check` inside the image is the recursion
again.

Caching is waived for the checks in the shape this repo already
settled: `ARG CHECK_EPOCH` with no default, declared and guarded
separately in each stage because ARG does not cross a FROM, with the
value expanded into the checked command as well as the guard so
invalidation does not rest on BuildKit's treatment of an unreferenced
ARG. All four image-building entrypoints now generate and pass it --
script/cibuild, script/docker, script/lint, script/fmt-check.

Verified: two consecutive script/lint runs on an unchanged tree both
executed hugo for real, with script/bootstrap CACHED; a constant-epoch
counterfactual restored the false green (exit 0, lint layer CACHED, no
hugo output); an empty epoch failed closed on the guard; a broken
template failed the lint stage and an unformatted README failed the
fmt-check stage, both reverted and re-run clean; script/cibuild and
`make check` are green with all three checks demonstrably executing.
2026-08-10 12:52:56 +00:00

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Markdown

# lora.vegas
`lora.vegas` is the website of the Las Vegas Meshtastic and LoRa community: an
MIT-licensed single-page static site, built with Hugo, by
[@sneak](https://sneak.berlin).
It publishes what the local mesh needs in one linkable place:
- Mesh channel configurations
- Community coordination links (Discord, Signal)
- Meetup information
- Local resources
## Getting Started
From a fresh clone, `make setup` installs every build dependency (git, make, go,
the pinned Hugo, node/npm) and the git pre-commit hook, and `make serve` starts
the Hugo development server:
```bash
git clone git@git.eeqj.de:sneak/lora.vegas.git
cd lora.vegas
make setup
make serve
```
Then open <http://localhost:1313> to preview the site.
To produce the production build, which writes the rendered site to `public/`:
```bash
make test
```
Before committing, run the full check suite — the production build, the lint
build, and the formatting check:
```bash
make check
```
The lint build and the formatting check run inside Docker, so `make check` needs
a working Docker daemon; there is no host fallback.
`make fmt` rewrites the repo's markdown and CSS to the project's prettier
settings; run it if `make check` fails on formatting. It runs on the host,
because it writes to your working tree.
To contribute to this site, contact **sneak@sneak.berlin** for git repository
access.
## Entrypoints
This repository adheres to the
[Scripts to Rule Them All](https://github.com/github/scripts-to-rule-them-all)
standard: normalized scripts in `script/` are the entrypoints for the
development workflow, and the Makefile targets are thin shims that call them. We
provide:
- `script/bootstrap` — install all build dependencies (git, make, go, hugo,
node/npm) idempotently. Hugo is pinned to an exact version and installed with
`go install`, which verifies it against `sum.golang.org`; the version is the
`HUGO_VERSION` constant at the top of the script
- `script/setup` — prepare a fresh clone: run `script/bootstrap` and install the
git pre-commit hook
- `script/test` — the correctness check: a clean `hugo --minify` production
build
- `script/lint` — a clean build that surfaces broken links and path collisions,
run inside Docker: it builds the `lint` stage of `Dockerfile.lint`, where the
check is a build step, so a successful build is a clean lint
- `script/fmt` — format every markdown and CSS file in the repo with prettier;
the exclusions live in `.prettierignore` with the reason for each. The one
prettier entrypoint that runs on the host, because it writes to your working
tree
- `script/fmt-check` — check that formatting (read-only), also inside Docker:
the `fmt-check` stage of `Dockerfile.lint`
- `script/check` — run `script/test`, `script/lint`, then `script/fmt-check`;
modifies no tracked files
- `script/docker` — build the Docker image tagged with the project name
- `script/cibuild` — the CI build: the main image (the production build), then
`script/lint` and `script/fmt-check`
- `script/install-precommit` — install the git pre-commit hook that runs
`script/check`
Every lint run for this repo happens inside a container. `script/lint` and
`script/fmt-check` have no host path and no "already inside a container?"
branch, so what a developer runs and what CI runs are the same build.
That is also why the main `Dockerfile` runs `make test` rather than
`make check`: `make check` calls `script/lint`, which is itself a
`docker build`, so a `make check` inside an image would be docker-in-docker in a
bare Alpine with no docker client and no daemon socket. The checks are split by
where they run — the production build in `Dockerfile`, lint and the format check
in `Dockerfile.lint` — and `script/cibuild` drives all three, so CI coverage is
unchanged.
Build any image through `script/cibuild`, `script/docker`, `script/lint` or
`script/fmt-check` only. All four pass a per-invocation `CHECK_EPOCH` build
argument that the Dockerfiles require, so a check layer can never be served from
cache — without it Docker returns a green it did not earn. A bare `docker build`
fails closed on the `CHECK_EPOCH` guard rather than caching its way to a false
success.
A convenience `make serve` target runs `hugo server` for local preview.
## Rationale
The Las Vegas Meshtastic and LoRa community needs one durable, linkable place
for its channel configurations and group links. Those details otherwise live
inside a Discord or Signal thread, where they scroll away, cannot be linked to
from outside, are invisible to anyone who has not already joined, and quietly go
stale. A static site at a stable domain is the opposite of that: one URL to hand
to a newcomer, and one place to correct when a channel changes.
## Design
The site is a single page. All of its content is one Hugo content file,
`content/_index.md`, rendered by a minimal theme vendored in-repo at
`themes/loravega/` — there is no upstream theme dependency and no submodule.
The theme's `layouts/_default/baseof.html` inlines
`themes/loravega/static/css/style.css` into a `<style>` block with Hugo's
`readFile`, so the whole site ships as a single HTML document with no external
CSS request and no second round trip.
`hugo --minify` builds the site into `public/`. Deployment is automatic: on push
to `main`, the Gitea Actions workflow `.gitea/workflows/deploy.yml` builds the
site and publishes `public/` to Cloudflare Pages.
## TODO
The live task list is in [TODO.md](TODO.md).
## License
MIT. See [LICENSE](LICENSE). This covers everything in the repository — the Hugo
configuration, the `script/` entrypoints, the vendored `themes/loravega/`
templates and CSS, and the site content in `content/`.
## Author
[@sneak](https://sneak.berlin)