govandClaude Opus 5.5
1a08d2efda
The image now packages a cross-compiled musl binary on distroless instead of compiling inside Docker. The script builds it, pushes :<version> and :latest to git.cosocial.info, and tags the commit. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
60 lines
2.2 KiB
Markdown
60 lines
2.2 KiB
Markdown
# Canadian Cities Labeler
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An atproto labeler that puts a Canadian city badge on accounts that ask for one over Bluesky DMs.
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1. Subscribe to `@cities.pds.cosocial.ca` (the Subscribe button on its profile).
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2. Follow it.
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3. DM it your city, e.g. `Halifax` or `Richmond, BC`. Send `remove` to clear it.
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The labeler polls its DMs, matches the city against `data/cities.json`, and signs an account
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label (e.g. `halifax-ns`), negating any previous one. Labels are stored in SQLite and served over
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`com.atproto.label.subscribeLabels` and `queryLabels`.
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Built on [jacquard](https://tangled.org/nonbinary.computer/jacquard) for atproto types and XRPC.
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## Local test
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```sh
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cp .env.example .env # set LABELER_APP_PASSWORD
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cargo run --bin keygen # paste SIGNING_KEY_HEX into .env
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cargo run # :4100
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```
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`rust-toolchain.toml` pins the Rust version; rustup installs it on first build.
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The labeler account must allow DMs from everyone (Settings → Privacy and security → Chat).
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DM it from a test account, then check
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`curl 'localhost:4100/xrpc/com.atproto.label.queryLabels?uriPatterns=<did>'`.
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Labels won't appear in the Bluesky app until the labeler is deployed publicly and its DID
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document has the `#atproto_label` key and `#atproto_labeler` service.
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## First time setup
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```sh
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cargo run --bin setup -- declare # label definitions; gives the account a Subscribe button
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cargo run --bin setup -- did # run after deploying; requires labeler account's main password + emailed code
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```
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## Release
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Releases are made manually with the Rust toolchain. `scripts/release.sh` cross-compiles a static
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linux/amd64 binary, packages it into a container image, pushes
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`git.cosocial.info/cosocial-canada/atproto-cosocial-labeler:<version>` and `:latest`, and tags the
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commit as `v<version>`. It refuses to run with uncommitted changes or an existing tag.
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Prerequisites (once):
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```sh
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brew install zig # linker and C compiler for cross-compiling
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cargo install --locked cargo-zigbuild
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docker login git.cosocial.info # token with the write:package scope
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```
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The pinned toolchain and its `x86_64-unknown-linux-musl` target come from `rust-toolchain.toml`.
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Docker must be running. Then:
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```sh
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scripts/release.sh 0.1.0
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```
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