arroba [](https://circleci.com/gh/snarfed/arroba) [](https://coveralls.io/github/snarfed/arroba?branch=master)
===
Python implementation of [Bluesky](https://blueskyweb.xyz/) [PDS](https://atproto.com/guides/data-repos) and [AT Protocol](https://atproto.com/specs/atp), including data repository, Merkle search tree, and [XRPC methods](https://atproto.com/lexicons/com-atproto-sync).
You can build your own PDS on top of arroba with just a few lines of Python and run it in any WSGI server. You can build a more involved PDS with custom logic and behavior. Or you can build a different ATProto service, eg an [AppView, relay (née BGS)](https://blueskyweb.xyz/blog/5-5-2023-federation-architecture), or something entirely new!
Install [from PyPI](https://pypi.org/project/arroba/) with `pip install arroba`.
_Arroba_ is the Spanish word for the [@ character](https://en.wikipedia.org/wiki/At_sign) ("at sign").
License: This project is placed in the public domain. You may also use it under the [CC0 License](https://creativecommons.org/publicdomain/zero/1.0/).
* [Usage](#usage)
* [Overview](#overview)
* [Configuration](#configuration)
* [Docs](https://arroba.readthedocs.io/)
* [Changelog](#changelog)
* [Release instructions](#release-instructions)
## Usage
Here's minimal example code for a multi-repo PDS on top of arroba and [Flask](https://flask.palletsprojects.com/):
```py
from flask import Flask
from google.cloud import ndb
from lexrpc.flask_server import init_flask
from arroba import server
from arroba.datastore_storage import DatastoreStorage
from arroba.firehose import send_events
# for Google Cloud Datastore
ndb_client = ndb.Client()
server.storage = DatastoreStorage(ndb_client=ndb_client)
server.repo.callback = lambda _: send_events() # to subscribeRepos
app = Flask('my-pds')
init_flask(server.server, app)
def ndb_context_middleware(wsgi_app):
def wrapper(environ, start_response):
with ndb_client.context():
return wsgi_app(environ, start_response)
return wrapper
app.wsgi_app = ndb_context_middleware(app.wsgi_app)
```
See [`app.py`](https://github.com/snarfed/arroba/blob/main/app.py) for a more comprehensive example, including a CORS handler for `OPTIONS` preflight requests and a catch-all `app.bsky.*` XRPC handler that proxies requests to the AppView.
## Overview
Arroba consists of these parts:
* **Data structures**:
* [`Repo`](https://arroba.readthedocs.io/en/stable/source/arroba.html#arroba.repo.Repo)
* [`MST`](https://arroba.readthedocs.io/en/stable/source/arroba.html#arroba.mst.MST) (Merkle search tree)
* **Storage**:
* [`Storage`](https://arroba.readthedocs.io/en/stable/source/arroba.html#arroba.storage.Storage) abstract base class
* [`DatastoreStorage`](https://arroba.readthedocs.io/en/stable/source/arroba.html#arroba.datastore_storage.DatastoreStorage) (uses [Google Cloud Datastore](https://cloud.google.com/datastore/docs/))
* [TODO: filesystem storage](https://github.com/snarfed/arroba/issues/5)
* **XRPC handlers**:
* [`com.atproto.repo`](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.xrpc_repo)
* [`com.atproto.server`](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.xrpc_server)
* [`com.atproto.sync`](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.xrpc_sync)
* **Utilities**:
* [`did`](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.did): create and resolve [`did:plc`](https://atproto.com/specs/did-plc)s, [`did:web`](https://w3c-ccg.github.io/did-method-web/)s, and [domain handles](https://atproto.com/specs/handle)
* [`diff`](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.diff): find the deterministic minimal difference between two [`MST`](https://arroba.readthedocs.io/en/stable/source/arroba.html#arroba.mst.MST)s
* [`util`](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.util): miscellaneous utilities for [TIDs](https://atproto.com/specs/record-key#record-key-type-tid), [AT URIs](https://atproto.com/specs/at-uri-scheme), [signing and verifying signatures](https://atproto.com/specs/repository#commit-objects), [generating JWTs](https://atproto.com/specs/xrpc#inter-service-authentication-temporary-specification), encoding/decoding, and more
## Configuration
Configure arroba with these environment variables:
* `APPVIEW_HOST`, default `api.bsky-sandbox.dev`
* `RELAY_HOST`, default `bgs.bsky-sandbox.dev`
* `PLC_HOST`, default `plc.bsky-sandbox.dev`
* `PDS_HOST`, where you're running your PDS
Optional, only used in [com.atproto.repo](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.xrpc_repo), [.server](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.xrpc_server), and [.sync](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.xrpc_sync) XRPC handlers:
* `REPO_TOKEN`, static token to use as both `accessJwt` and `refreshJwt`, defaults to contents of `repo_token` file. Not required to be an actual JWT. If not set, XRPC methods that require auth will return HTTP 501 Not Implemented.
* `ROLLBACK_WINDOW`, number of events to serve in the [`subscribeRepos` rollback window](https://atproto.com/specs/event-stream#sequence-numbers), as an integer. Defaults to 50k.
* `PRELOAD_WINDOW`, number of events to preload into the [`subscribeRepos` rollback window](https://atproto.com/specs/event-stream#sequence-numbers) at startup, as an integer. Defaults to 4k.
* `SUBSCRIBE_REPOS_BATCH_DELAY`, minimum time to wait between datastore queries in `com.atproto.sync.subscribeRepos`, in seconds, as a float. Defaults to 0 if unset.
<!-- Only used in app.py:
* `REPO_DID`, repo user's DID, defaults to contents of `repo_did` file
* `REPO_HANDLE`, repo user's domain handle, defaults to `did:plc:*.json` file
* `REPO_PASSWORD`, repo user's password, defaults to contents of `repo_password` file
* `REPO_PRIVKEY`, repo user's private key in PEM format, defaults to contents of `privkey.pem` file
-->
## Changelog
### 1.0 - 2025-09-13
* Add server side support for [sync v1.1 aka inductive firehose](https://github.com/bluesky-social/proposals/tree/main/0006-sync-iteration). `xrpc_sync.subscribe_repos` now includes covering proof blocks and new `prev` and `prevData` fields.
* `MST`:
* Add new `cids_for_path`, `add_covering_proofs` methods.
* `Repo`:
* `apply_writes`: skip no-op update operations where the new record value is the same as the existing stored record. (No-op updates are evidently illegal in ATProto.)
* Emit [new `#sync` event](https://github.com/bluesky-social/proposals/tree/main/0006-sync-iteration#staying-synchronized-sync-event-auto-repair-and-account-status) when a new repo is created.
* `Storage`:
* `read_events_by_seq`: always include the MST root block in every commit event.
* `DatastoreStorage`:
* `AtpRemoteBlob.get_or_create`: truncate URLs to 1500 characters.
* Extract out new `AtpRemoteBlob.generate_private_key` method.
* `did`:
* `resolve_handle`: support `did:web`s in the HTTPS `/.well-known/atproto-did` method.
* `xrpc_sync`:
* Drastically redesign `subscribeRepos` to unify event stream generation across all subscribers. This significantly improves scalability and reduces CPU and I/O to near constant, with minimal additional overhead per subscriber ([#52](https://github.com/snarfed/arroba/issues/52)).
### 0.8 - 2025-03-13
_Breaking changes:_
* `repo`:
* `apply_commit`, `apply_writes`: raise an exception if the repo is inactive.
* `storage`:
* `create_repo`: remove `signing_key` and `rotation_key` kwargs, read them from input repo instead.
* `load_repo`: don't raise an exception if the repo is tombstoned.
* `datastore_storage`:
* Stop storing `AtpBlock.decoded` in the datastore, it's now just an in memory `@property`.
* `util`:
* Rename `TombstonedRepo` to `InactiveRepo`.
_Non-breaking changes:_
* `datastore_storage`:
* `DatastoreStorage`:
* Add new `ndb_context_kwargs` constructor kwarg.
* `apply_commit`: handle deactivated repos.
* `create_repo`: propagate `Repo.status` into `AtpRepo`.
* `AtpRemoteBlob`:
* `get_or_create`: drop datastore transaction.
* Add `width` and `height` properties, populated for images and videos, to be used in image/video embed `aspectRatio` ([snarfed/bridgy-fed#1571](https://github.com/snarfed/bridgy-fed/issues/1571)).
* Check video length, raise `ValidationError` on [videos over 3 minutes](https://bsky.app/profile/bsky.app/post/3lk26lxn6sk2u).
* `did`:
* Add new `get_signing_key`, `get_handle` functions.
* `create_plc`: remove trailing slash from `services.atproto_pds.endpoint`.
* `storage`:
* `Storage`: add new `write_blocks` method, implement in `MemoryStorage` and `DatastoreStorage`.
* `xrpc_repo`:
* `describe_server`: include all `app.bsky` collections and others like `chat.bsky.actor.declaration`; fetch and include DID doc.
* Implement `com.atproto.repo.importRepo`.
* `xrpc_sync`:
* `get_blob`:
* If we have more than one blob URL for the same CID, serve the latest one ([bridgy-fed#1650](https://github.com/snarfed/bridgy-fed/issues/1650).
* Add HTTP `Cache-Control` to cache for 1h.
* `list_repos`:
* Bug fix: Use string TID for `rev`, not integer sequence number.
* Bug fix: don't set status to `null` if the account is active.
### 0.7 - 2024-11-08
_Breaking changes:_
* Add much more lexicon schema validation for records and XRPC method input, output, and parameters.
* `storage`:
* Switch `Storage.write` to return `Block` instead of `CID`.
_Non-breaking changes:_
* `did`:
* Add new `update_plc` method.
* `create_plc`: add new `also_known_as` kwarg.
* `resolve_handle`: drop `Content-Type: text/plain` requirement for HTTPS method.
* `mst`:
* Add new optional `start` kwarg to `load_all`.
* `repo`:
* [Emit new #identity and #account events](https://github.com/snarfed/bridgy-fed/issues/1119) to `subscribeRepos` when creating new repos.
* `storage`:
* Add new `deactivate_repo`, `activate_repo`, and `write_event` methods.
* Add new optional `repo` kwarg to `read_blocks_by_seq` and `read_events_by_seq` to limit returned results to a single repo.
* `datastore_storage`:
* Add new `max_size` and `accept_types` kwarg to `AtpRemoteBlob.get_or_create` for the blob's `maxSize` and `accept` parameters in its lexicon. If the fetched file doesn't satisfy those constraints, raises `lexrpc.ValidationError.`
* `DatastoreStorage.read_blocks_by_seq`: use strong consistency for datastore query. May fix occasional `AssertionError` when serving `subscribeRepos`.
* `xrpc_sync`:
* Switch `getBlob` from returning HTTP 302 to 301.
* Implement `since` param in `getRepo`.
* `subscribeRepos`: wait up to 60s on a skipped sequence number before giving up and emitting it as a gap.
* `util`:
* `service_jwt`: add new `**claims` parameter for additional JWT claims, eg [`lxm`](https://github.com/bluesky-social/atproto/discussions/2687).
### 0.6 - 2024-06-24
_Breaking changes:_
* `datastore_storage`:
* `DatastoreStorage`: add new required `ndb_client` kwarg to constructor, used to get new context in lexrpc websocket subscription handlers that run server methods like `subscribeRepos` in separate threads ([snarfed/lexrpc#8](https://github.com/snarfed/lexrpc/issues/8)).
* `DatastoreStorage.read_blocks_by_seq`: if the ndb context gets closed while we're still running, log a warning and return. (This can happen in eg `flask_server` if the websocket client disconnects early.)
* `AtpRemoteBlob`: if the blob URL doesn't return the `Content-Type` header, infer type from the URL, or fall back to `application/octet-stream` ([bridgy-fed#1073](https://github.com/snarfed/bridgy-fed/issues/1073)).
* `did`:
* Cache `resolve_plc`, `resolve_web`, and `resolve_handle` for 6h, up to 5000 total results per call.
* `storage`: rename `Storage.read_commits_by_seq` to `read_events_by_seq` for new account tombstone support.
* `xrpc_sync`: rename `send_new_commits` to `send_events`, ditto.
* `xrpc_repo`: stop requiring auth for read methods: `getRecord`, `listRecords`, `describeRepo`.
_Non-breaking changes:_
* `did`:
* Add `HANDLE_RE` regexp for handle validation.
* `storage`:
* Add new `Storage.tombstone_repo` method, implemented in `MemoryStorage` and `DatastoreStorage`. [Used to delete accounts.](https://github.com/bluesky-social/atproto/discussions/2503#discussioncomment-9502339) ([bridgy-fed#783](https://github.com/snarfed/bridgy-fed/issues/783))
* Add new `Storage.load_repos` method, implemented in `MemoryStorage` and `DatastoreStorage`. Used for `com.atproto.sync.listRepos`.
* `util`:
* `service_jwt`: add optional `aud` kwarg.
* `xrpc_sync`:
* `subscribeRepos`:
* Add support for non-commit events, starting with account tombstones.
* Add `ROLLBACK_WINDOW` environment variable to limit size of [rollback window](https://atproto.com/specs/event-stream#sequence-numbers). Defaults to no limit.
* For commits with create or update operations, always include the record block, even if it already existed in the repo beforehand ([snarfed/bridgy-fed#1016](https://github.com/snarfed/bridgy-fed/issues/1016)).
* Bug fix, populate the time each commit was created in `time` instead of the current time ([snarfed/bridgy-fed#1015](https://github.com/snarfed/bridgy-fed/issues/1015)).
* Start serving `getRepo` queries with the `since` parameter. `since` still isn't actually implemented, but we now serve the entire repo instead of returning an error.
* Implement `getRepoStatus` method.
* Implement `listRepos` method.
* `getRepo` bug fix: include the repo head commit block.
* `xrpc_repo`:
* `getRecord`: encoded returned records correctly as [ATProto-flavored DAG-JSON](https://atproto.com/specs/data-model).
* `xrpc_*`: return `RepoNotFound` and `RepoDeactivated` errors when appropriate ([snarfed/bridgy-fed#1083](https://github.com/snarfed/bridgy-fed/issues/1083)).
### 0.5 - 2024-03-16
* Bug fix: base32-encode TIDs in record keys, `at://` URIs, commit `rev`s, etc. Before, we were using the integer UNIX timestamp directly, which happened to be the same 13 character length. Oops.
* Switch from `BGS_HOST` environment variable to `RELAY_HOST`. `BGS_HOST` is still supported for backward compatibility.
* `datastore_storage`:
* Bug fix for `DatastoreStorage.last_seq`, handle new NSID.
* Add new `AtpRemoteBlob` class for storing "remote" blobs, available at public HTTP URLs, that we don't store ourselves.
* `did`:
* `create_plc`: strip padding from genesis operation signature (for [did-method-plc#54](https://github.com/did-method-plc/did-method-plc/pull/54), [atproto#1839](https://github.com/bluesky-social/atproto/pull/1839)).
* `resolve_handle`: return None on bad domain, eg `.foo.com`.
* `resolve_handle` bug fix: handle `charset` specifier in HTTPS method response `Content-Type`.
* `util`:
* `new_key`: add `seed` kwarg to allow deterministic key generation.
* `xrpc_repo`:
* `getRecord`: try to load record locally first; if not available, forward to AppView.
* `xrpc_sync`:
* Implement `getBlob`, right now only based on "remote" blobs stored in `AtpRemoteBlob`s in datastore storage.
### 0.4 - 2023-09-19
* Migrate to [ATProto repo v3](https://atproto.com/blog/repo-sync-update). Specifically, the existing `subscribeRepos` sequence number is reused as the new `rev` field in commits. ([Discussion.](https://github.com/bluesky-social/atproto/discussions/1607)).
* Add new `did` module with utilities to create and resolve `did:plc`s and resolve `did:web`s.
* Add new `util.service_jwt` function that generates [ATProto inter-service JWTs](https://atproto.com/specs/xrpc#inter-service-authentication-temporary-specification).
* `Repo`:
* Add new `signing_key`/`rotation_key` attributes. Generate store, and load both in `datastore_storage`.
* Remove `format_init_commit`, migrate existing calls to `format_commit`.
* `Storage`:
* Rename `read_from_seq` => `read_blocks_by_seq` (and in `MemoryStorage` and `DatastoreStorage`), add new `read_commits_by_seq` method.
* Merge `load_repo` `did`/`handle` kwargs into `did_or_handle`.
* XRPCs:
* Make `subscribeRepos` check storage for all new commits every time it wakes up.
* As part of this, replace `xrpc_sync.enqueue_commit` with new `send_new_commits` function that takes no parameters.
* Drop bundled `app.bsky`/`com.atproto` lexicons, use [lexrpc](https://lexrpc.readthedocs.io/)'s instead.
### 0.3 - 2023-08-29
Big milestone: arroba is successfully federating with the [ATProto sandbox](https://atproto.com/blog/federation-developer-sandbox)! See [app.py](https://github.com/snarfed/arroba/blob/main/app.py) for the minimal demo code needed to wrap arroba in a fully functional PDS.
* Add Google Cloud Datastore implementation of repo storage.
* Implement `com.atproto` XRPC methods needed to federate with sandbox, including most of `repo` and `sync`.
* Notably, includes `subscribeRepos` server side over websocket.
* ...and much more.
### 0.2 - 2023-05-18
Implement repo and commit chain in new Repo class, including pluggable storage. This completes the first pass at all PDS data structures. Next release will include initial implementations of the `com.atproto.sync.*` XRPC methods.
### 0.1 - 2023-04-30
Initial release! Still very in progress. MST, Walker, and Diff classes are mostly complete and working. Repo, commits, and sync XRPC methods are still in progress.
Release instructions
---
Here's how to package, test, and ship a new release.
1. Pull from remote to make sure we're at head.
```sh
git checkout main
git pull
```
1. Run the unit tests.
```sh
source local/bin/activate.csh
python -m unittest discover
python -m unittest arroba.tests.mst_test_suite # more extensive, slower tests (deliberately excluded from autodiscovery)
```
1. Bump the version number in `pyproject.toml` and `docs/conf.py`. `git grep` the old version number to make sure it only appears in the changelog. Change the current changelog entry in `README.md` for this new version from _unreleased_ to the current date.
1. Build the docs. If you added any new modules, add them to the appropriate file(s) in `docs/source/`. Then run `./docs/build.sh`. Check that the generated HTML looks fine by opening `docs/_build/html/index.html` and looking around.
1. ```sh
setenv ver X.Y
git commit -am "release v$ver"
```
1. Upload to [test.pypi.org](https://test.pypi.org/) for testing.
```sh
python -m build
twine upload -r pypitest dist/arroba-$ver*
```
1. Install from test.pypi.org.
```sh
cd /tmp
python -m venv local
source local/bin/activate.csh
# make sure we force pip to use the uploaded version
pip uninstall arroba
pip install --upgrade pip
pip install -i https://test.pypi.org/simple --extra-index-url https://pypi.org/simple arroba==$ver
```
1. Smoke test that the code trivially loads and runs.
```sh
python
from arroba import did
did.resolve_handle('snarfed.org')
```
1. Tag the release in git. In the tag message editor, delete the generated comments at bottom, leave the first line blank (to omit the release "title" in github), put `### Notable changes` on the second line, then copy and paste this version's changelog contents below it.
```sh
git tag -a v$ver --cleanup=verbatim
git push && git push --tags
```
1. [Click here to draft a new release on GitHub.](https://github.com/snarfed/arroba/releases/new) Enter `vX.Y` in the _Tag version_ box. Leave _Release title_ empty. Copy `### Notable changes` and the changelog contents into the description text box.
1. Upload to [pypi.org](https://pypi.org/)!
```sh
twine upload dist/arroba-$ver*
```
1. [Wait for the docs to build on Read the Docs](https://readthedocs.org/projects/arroba/builds/), then check that they look ok.
1. On the [Versions page](https://readthedocs.org/projects/arroba/versions/), check that the new version is active, If it's not, activate it in the _Activate a Version_ section.
Raw data
{
"_id": null,
"home_page": null,
"name": "arroba",
"maintainer": null,
"docs_url": null,
"requires_python": ">=3.9",
"maintainer_email": null,
"keywords": "arroba, AT Protocol, ATP, Bluesky",
"author": null,
"author_email": "Ryan Barrett <arroba@ryanb.org>",
"download_url": "https://files.pythonhosted.org/packages/cc/d7/177a0840b4e775d5243322ff7bafe79b989baa809e38102a3f781c4d7304/arroba-1.0.tar.gz",
"platform": null,
"description": "arroba [](https://circleci.com/gh/snarfed/arroba) [](https://coveralls.io/github/snarfed/arroba?branch=master)\n===\n\nPython implementation of [Bluesky](https://blueskyweb.xyz/) [PDS](https://atproto.com/guides/data-repos) and [AT Protocol](https://atproto.com/specs/atp), including data repository, Merkle search tree, and [XRPC methods](https://atproto.com/lexicons/com-atproto-sync).\n\nYou can build your own PDS on top of arroba with just a few lines of Python and run it in any WSGI server. You can build a more involved PDS with custom logic and behavior. Or you can build a different ATProto service, eg an [AppView, relay (n\u00e9e BGS)](https://blueskyweb.xyz/blog/5-5-2023-federation-architecture), or something entirely new!\n\nInstall [from PyPI](https://pypi.org/project/arroba/) with `pip install arroba`.\n\n_Arroba_ is the Spanish word for the [@ character](https://en.wikipedia.org/wiki/At_sign) (\"at sign\").\n\nLicense: This project is placed in the public domain. You may also use it under the [CC0 License](https://creativecommons.org/publicdomain/zero/1.0/).\n\n* [Usage](#usage)\n* [Overview](#overview)\n* [Configuration](#configuration)\n* [Docs](https://arroba.readthedocs.io/)\n* [Changelog](#changelog)\n* [Release instructions](#release-instructions)\n\n\n## Usage\n\nHere's minimal example code for a multi-repo PDS on top of arroba and [Flask](https://flask.palletsprojects.com/):\n\n```py\nfrom flask import Flask\nfrom google.cloud import ndb\nfrom lexrpc.flask_server import init_flask\n\nfrom arroba import server\nfrom arroba.datastore_storage import DatastoreStorage\nfrom arroba.firehose import send_events\n\n# for Google Cloud Datastore\nndb_client = ndb.Client()\n\nserver.storage = DatastoreStorage(ndb_client=ndb_client)\nserver.repo.callback = lambda _: send_events() # to subscribeRepos\n\napp = Flask('my-pds')\ninit_flask(server.server, app)\n\ndef ndb_context_middleware(wsgi_app):\n def wrapper(environ, start_response):\n with ndb_client.context():\n return wsgi_app(environ, start_response)\n return wrapper\n\napp.wsgi_app = ndb_context_middleware(app.wsgi_app)\n```\n\nSee [`app.py`](https://github.com/snarfed/arroba/blob/main/app.py) for a more comprehensive example, including a CORS handler for `OPTIONS` preflight requests and a catch-all `app.bsky.*` XRPC handler that proxies requests to the AppView.\n\n\n## Overview\n\nArroba consists of these parts:\n\n* **Data structures**:\n * [`Repo`](https://arroba.readthedocs.io/en/stable/source/arroba.html#arroba.repo.Repo)\n * [`MST`](https://arroba.readthedocs.io/en/stable/source/arroba.html#arroba.mst.MST) (Merkle search tree)\n* **Storage**:\n * [`Storage`](https://arroba.readthedocs.io/en/stable/source/arroba.html#arroba.storage.Storage) abstract base class\n * [`DatastoreStorage`](https://arroba.readthedocs.io/en/stable/source/arroba.html#arroba.datastore_storage.DatastoreStorage) (uses [Google Cloud Datastore](https://cloud.google.com/datastore/docs/))\n * [TODO: filesystem storage](https://github.com/snarfed/arroba/issues/5)\n* **XRPC handlers**:\n * [`com.atproto.repo`](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.xrpc_repo)\n * [`com.atproto.server`](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.xrpc_server)\n * [`com.atproto.sync`](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.xrpc_sync)\n* **Utilities**:\n * [`did`](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.did): create and resolve [`did:plc`](https://atproto.com/specs/did-plc)s, [`did:web`](https://w3c-ccg.github.io/did-method-web/)s, and [domain handles](https://atproto.com/specs/handle)\n * [`diff`](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.diff): find the deterministic minimal difference between two [`MST`](https://arroba.readthedocs.io/en/stable/source/arroba.html#arroba.mst.MST)s\n * [`util`](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.util): miscellaneous utilities for [TIDs](https://atproto.com/specs/record-key#record-key-type-tid), [AT URIs](https://atproto.com/specs/at-uri-scheme), [signing and verifying signatures](https://atproto.com/specs/repository#commit-objects), [generating JWTs](https://atproto.com/specs/xrpc#inter-service-authentication-temporary-specification), encoding/decoding, and more\n\n\n## Configuration\n\nConfigure arroba with these environment variables:\n\n* `APPVIEW_HOST`, default `api.bsky-sandbox.dev`\n* `RELAY_HOST`, default `bgs.bsky-sandbox.dev`\n* `PLC_HOST`, default `plc.bsky-sandbox.dev`\n* `PDS_HOST`, where you're running your PDS\n\nOptional, only used in [com.atproto.repo](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.xrpc_repo), [.server](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.xrpc_server), and [.sync](https://arroba.readthedocs.io/en/stable/source/arroba.html#module-arroba.xrpc_sync) XRPC handlers:\n\n* `REPO_TOKEN`, static token to use as both `accessJwt` and `refreshJwt`, defaults to contents of `repo_token` file. Not required to be an actual JWT. If not set, XRPC methods that require auth will return HTTP 501 Not Implemented.\n* `ROLLBACK_WINDOW`, number of events to serve in the [`subscribeRepos` rollback window](https://atproto.com/specs/event-stream#sequence-numbers), as an integer. Defaults to 50k.\n* `PRELOAD_WINDOW`, number of events to preload into the [`subscribeRepos` rollback window](https://atproto.com/specs/event-stream#sequence-numbers) at startup, as an integer. Defaults to 4k.\n* `SUBSCRIBE_REPOS_BATCH_DELAY`, minimum time to wait between datastore queries in `com.atproto.sync.subscribeRepos`, in seconds, as a float. Defaults to 0 if unset.\n\n<!-- Only used in app.py:\n* `REPO_DID`, repo user's DID, defaults to contents of `repo_did` file\n* `REPO_HANDLE`, repo user's domain handle, defaults to `did:plc:*.json` file\n* `REPO_PASSWORD`, repo user's password, defaults to contents of `repo_password` file\n* `REPO_PRIVKEY`, repo user's private key in PEM format, defaults to contents of `privkey.pem` file\n-->\n\n\n## Changelog\n\n### 1.0 - 2025-09-13\n\n* Add server side support for [sync v1.1 aka inductive firehose](https://github.com/bluesky-social/proposals/tree/main/0006-sync-iteration). `xrpc_sync.subscribe_repos` now includes covering proof blocks and new `prev` and `prevData` fields.\n* `MST`:\n * Add new `cids_for_path`, `add_covering_proofs` methods.\n* `Repo`:\n * `apply_writes`: skip no-op update operations where the new record value is the same as the existing stored record. (No-op updates are evidently illegal in ATProto.)\n * Emit [new `#sync` event](https://github.com/bluesky-social/proposals/tree/main/0006-sync-iteration#staying-synchronized-sync-event-auto-repair-and-account-status) when a new repo is created.\n* `Storage`:\n * `read_events_by_seq`: always include the MST root block in every commit event.\n* `DatastoreStorage`:\n * `AtpRemoteBlob.get_or_create`: truncate URLs to 1500 characters.\n * Extract out new `AtpRemoteBlob.generate_private_key` method.\n* `did`:\n * `resolve_handle`: support `did:web`s in the HTTPS `/.well-known/atproto-did` method.\n* `xrpc_sync`:\n * Drastically redesign `subscribeRepos` to unify event stream generation across all subscribers. This significantly improves scalability and reduces CPU and I/O to near constant, with minimal additional overhead per subscriber ([#52](https://github.com/snarfed/arroba/issues/52)).\n\n\n### 0.8 - 2025-03-13\n\n_Breaking changes:_\n\n* `repo`:\n * `apply_commit`, `apply_writes`: raise an exception if the repo is inactive.\n* `storage`:\n * `create_repo`: remove `signing_key` and `rotation_key` kwargs, read them from input repo instead.\n * `load_repo`: don't raise an exception if the repo is tombstoned.\n* `datastore_storage`:\n * Stop storing `AtpBlock.decoded` in the datastore, it's now just an in memory `@property`.\n* `util`:\n * Rename `TombstonedRepo` to `InactiveRepo`.\n\n_Non-breaking changes:_\n* `datastore_storage`:\n * `DatastoreStorage`:\n * Add new `ndb_context_kwargs` constructor kwarg.\n * `apply_commit`: handle deactivated repos.\n * `create_repo`: propagate `Repo.status` into `AtpRepo`.\n * `AtpRemoteBlob`:\n * `get_or_create`: drop datastore transaction.\n * Add `width` and `height` properties, populated for images and videos, to be used in image/video embed `aspectRatio` ([snarfed/bridgy-fed#1571](https://github.com/snarfed/bridgy-fed/issues/1571)).\n * Check video length, raise `ValidationError` on [videos over 3 minutes](https://bsky.app/profile/bsky.app/post/3lk26lxn6sk2u).\n* `did`:\n * Add new `get_signing_key`, `get_handle` functions.\n * `create_plc`: remove trailing slash from `services.atproto_pds.endpoint`.\n* `storage`:\n * `Storage`: add new `write_blocks` method, implement in `MemoryStorage` and `DatastoreStorage`.\n* `xrpc_repo`:\n * `describe_server`: include all `app.bsky` collections and others like `chat.bsky.actor.declaration`; fetch and include DID doc.\n * Implement `com.atproto.repo.importRepo`.\n* `xrpc_sync`:\n * `get_blob`:\n * If we have more than one blob URL for the same CID, serve the latest one ([bridgy-fed#1650](https://github.com/snarfed/bridgy-fed/issues/1650).\n * Add HTTP `Cache-Control` to cache for 1h.\n * `list_repos`:\n * Bug fix: Use string TID for `rev`, not integer sequence number.\n * Bug fix: don't set status to `null` if the account is active.\n\n\n### 0.7 - 2024-11-08\n\n_Breaking changes:_\n\n* Add much more lexicon schema validation for records and XRPC method input, output, and parameters.\n* `storage`:\n * Switch `Storage.write` to return `Block` instead of `CID`.\n\n_Non-breaking changes:_\n\n* `did`:\n * Add new `update_plc` method.\n * `create_plc`: add new `also_known_as` kwarg.\n * `resolve_handle`: drop `Content-Type: text/plain` requirement for HTTPS method.\n* `mst`:\n * Add new optional `start` kwarg to `load_all`.\n* `repo`:\n * [Emit new #identity and #account events](https://github.com/snarfed/bridgy-fed/issues/1119) to `subscribeRepos` when creating new repos.\n* `storage`:\n * Add new `deactivate_repo`, `activate_repo`, and `write_event` methods.\n * Add new optional `repo` kwarg to `read_blocks_by_seq` and `read_events_by_seq` to limit returned results to a single repo.\n* `datastore_storage`:\n * Add new `max_size` and `accept_types` kwarg to `AtpRemoteBlob.get_or_create` for the blob's `maxSize` and `accept` parameters in its lexicon. If the fetched file doesn't satisfy those constraints, raises `lexrpc.ValidationError.`\n * `DatastoreStorage.read_blocks_by_seq`: use strong consistency for datastore query. May fix occasional `AssertionError` when serving `subscribeRepos`.\n* `xrpc_sync`:\n * Switch `getBlob` from returning HTTP 302 to 301.\n * Implement `since` param in `getRepo`.\n * `subscribeRepos`: wait up to 60s on a skipped sequence number before giving up and emitting it as a gap.\n* `util`:\n * `service_jwt`: add new `**claims` parameter for additional JWT claims, eg [`lxm`](https://github.com/bluesky-social/atproto/discussions/2687).\n\n\n### 0.6 - 2024-06-24\n\n_Breaking changes:_\n\n* `datastore_storage`:\n * `DatastoreStorage`: add new required `ndb_client` kwarg to constructor, used to get new context in lexrpc websocket subscription handlers that run server methods like `subscribeRepos` in separate threads ([snarfed/lexrpc#8](https://github.com/snarfed/lexrpc/issues/8)).\n * `DatastoreStorage.read_blocks_by_seq`: if the ndb context gets closed while we're still running, log a warning and return. (This can happen in eg `flask_server` if the websocket client disconnects early.)\n * `AtpRemoteBlob`: if the blob URL doesn't return the `Content-Type` header, infer type from the URL, or fall back to `application/octet-stream` ([bridgy-fed#1073](https://github.com/snarfed/bridgy-fed/issues/1073)).\n* `did`:\n * Cache `resolve_plc`, `resolve_web`, and `resolve_handle` for 6h, up to 5000 total results per call.\n* `storage`: rename `Storage.read_commits_by_seq` to `read_events_by_seq` for new account tombstone support.\n* `xrpc_sync`: rename `send_new_commits` to `send_events`, ditto.\n* `xrpc_repo`: stop requiring auth for read methods: `getRecord`, `listRecords`, `describeRepo`.\n\n_Non-breaking changes:_\n\n* `did`:\n * Add `HANDLE_RE` regexp for handle validation.\n* `storage`:\n * Add new `Storage.tombstone_repo` method, implemented in `MemoryStorage` and `DatastoreStorage`. [Used to delete accounts.](https://github.com/bluesky-social/atproto/discussions/2503#discussioncomment-9502339) ([bridgy-fed#783](https://github.com/snarfed/bridgy-fed/issues/783))\n * Add new `Storage.load_repos` method, implemented in `MemoryStorage` and `DatastoreStorage`. Used for `com.atproto.sync.listRepos`.\n* `util`:\n * `service_jwt`: add optional `aud` kwarg.\n* `xrpc_sync`:\n * `subscribeRepos`:\n * Add support for non-commit events, starting with account tombstones.\n * Add `ROLLBACK_WINDOW` environment variable to limit size of [rollback window](https://atproto.com/specs/event-stream#sequence-numbers). Defaults to no limit.\n * For commits with create or update operations, always include the record block, even if it already existed in the repo beforehand ([snarfed/bridgy-fed#1016](https://github.com/snarfed/bridgy-fed/issues/1016)).\n * Bug fix, populate the time each commit was created in `time` instead of the current time ([snarfed/bridgy-fed#1015](https://github.com/snarfed/bridgy-fed/issues/1015)).\n * Start serving `getRepo` queries with the `since` parameter. `since` still isn't actually implemented, but we now serve the entire repo instead of returning an error.\n * Implement `getRepoStatus` method.\n * Implement `listRepos` method.\n * `getRepo` bug fix: include the repo head commit block.\n* `xrpc_repo`:\n * `getRecord`: encoded returned records correctly as [ATProto-flavored DAG-JSON](https://atproto.com/specs/data-model).\n* `xrpc_*`: return `RepoNotFound` and `RepoDeactivated` errors when appropriate ([snarfed/bridgy-fed#1083](https://github.com/snarfed/bridgy-fed/issues/1083)).\n\n\n### 0.5 - 2024-03-16\n\n* Bug fix: base32-encode TIDs in record keys, `at://` URIs, commit `rev`s, etc. Before, we were using the integer UNIX timestamp directly, which happened to be the same 13 character length. Oops.\n* Switch from `BGS_HOST` environment variable to `RELAY_HOST`. `BGS_HOST` is still supported for backward compatibility.\n* `datastore_storage`:\n * Bug fix for `DatastoreStorage.last_seq`, handle new NSID.\n * Add new `AtpRemoteBlob` class for storing \"remote\" blobs, available at public HTTP URLs, that we don't store ourselves.\n* `did`:\n * `create_plc`: strip padding from genesis operation signature (for [did-method-plc#54](https://github.com/did-method-plc/did-method-plc/pull/54), [atproto#1839](https://github.com/bluesky-social/atproto/pull/1839)).\n * `resolve_handle`: return None on bad domain, eg `.foo.com`.\n * `resolve_handle` bug fix: handle `charset` specifier in HTTPS method response `Content-Type`.\n* `util`:\n * `new_key`: add `seed` kwarg to allow deterministic key generation.\n* `xrpc_repo`:\n * `getRecord`: try to load record locally first; if not available, forward to AppView.\n* `xrpc_sync`:\n * Implement `getBlob`, right now only based on \"remote\" blobs stored in `AtpRemoteBlob`s in datastore storage.\n\n\n### 0.4 - 2023-09-19\n\n* Migrate to [ATProto repo v3](https://atproto.com/blog/repo-sync-update). Specifically, the existing `subscribeRepos` sequence number is reused as the new `rev` field in commits. ([Discussion.](https://github.com/bluesky-social/atproto/discussions/1607)).\n* Add new `did` module with utilities to create and resolve `did:plc`s and resolve `did:web`s.\n* Add new `util.service_jwt` function that generates [ATProto inter-service JWTs](https://atproto.com/specs/xrpc#inter-service-authentication-temporary-specification).\n* `Repo`:\n * Add new `signing_key`/`rotation_key` attributes. Generate store, and load both in `datastore_storage`.\n * Remove `format_init_commit`, migrate existing calls to `format_commit`.\n* `Storage`:\n * Rename `read_from_seq` => `read_blocks_by_seq` (and in `MemoryStorage` and `DatastoreStorage`), add new `read_commits_by_seq` method.\n * Merge `load_repo` `did`/`handle` kwargs into `did_or_handle`.\n* XRPCs:\n * Make `subscribeRepos` check storage for all new commits every time it wakes up.\n * As part of this, replace `xrpc_sync.enqueue_commit` with new `send_new_commits` function that takes no parameters.\n * Drop bundled `app.bsky`/`com.atproto` lexicons, use [lexrpc](https://lexrpc.readthedocs.io/)'s instead.\n\n\n### 0.3 - 2023-08-29\n\nBig milestone: arroba is successfully federating with the [ATProto sandbox](https://atproto.com/blog/federation-developer-sandbox)! See [app.py](https://github.com/snarfed/arroba/blob/main/app.py) for the minimal demo code needed to wrap arroba in a fully functional PDS.\n\n* Add Google Cloud Datastore implementation of repo storage.\n* Implement `com.atproto` XRPC methods needed to federate with sandbox, including most of `repo` and `sync`.\n * Notably, includes `subscribeRepos` server side over websocket.\n* ...and much more.\n\n\n### 0.2 - 2023-05-18\n\nImplement repo and commit chain in new Repo class, including pluggable storage. This completes the first pass at all PDS data structures. Next release will include initial implementations of the `com.atproto.sync.*` XRPC methods.\n\n\n### 0.1 - 2023-04-30\n\nInitial release! Still very in progress. MST, Walker, and Diff classes are mostly complete and working. Repo, commits, and sync XRPC methods are still in progress.\n\n\nRelease instructions\n---\nHere's how to package, test, and ship a new release.\n\n1. Pull from remote to make sure we're at head.\n ```sh\n git checkout main\n git pull\n ```\n1. Run the unit tests.\n ```sh\n source local/bin/activate.csh\n python -m unittest discover\n python -m unittest arroba.tests.mst_test_suite # more extensive, slower tests (deliberately excluded from autodiscovery)\n ```\n1. Bump the version number in `pyproject.toml` and `docs/conf.py`. `git grep` the old version number to make sure it only appears in the changelog. Change the current changelog entry in `README.md` for this new version from _unreleased_ to the current date.\n1. Build the docs. If you added any new modules, add them to the appropriate file(s) in `docs/source/`. Then run `./docs/build.sh`. Check that the generated HTML looks fine by opening `docs/_build/html/index.html` and looking around.\n1. ```sh\n setenv ver X.Y\n git commit -am \"release v$ver\"\n ```\n1. Upload to [test.pypi.org](https://test.pypi.org/) for testing.\n ```sh\n python -m build\n twine upload -r pypitest dist/arroba-$ver*\n ```\n1. Install from test.pypi.org.\n ```sh\n cd /tmp\n python -m venv local\n source local/bin/activate.csh\n # make sure we force pip to use the uploaded version\n pip uninstall arroba\n pip install --upgrade pip\n pip install -i https://test.pypi.org/simple --extra-index-url https://pypi.org/simple arroba==$ver\n ```\n1. Smoke test that the code trivially loads and runs.\n ```sh\n python\n\n from arroba import did\n did.resolve_handle('snarfed.org')\n ```\n1. Tag the release in git. In the tag message editor, delete the generated comments at bottom, leave the first line blank (to omit the release \"title\" in github), put `### Notable changes` on the second line, then copy and paste this version's changelog contents below it.\n ```sh\n git tag -a v$ver --cleanup=verbatim\n git push && git push --tags\n ```\n1. [Click here to draft a new release on GitHub.](https://github.com/snarfed/arroba/releases/new) Enter `vX.Y` in the _Tag version_ box. Leave _Release title_ empty. Copy `### Notable changes` and the changelog contents into the description text box.\n1. Upload to [pypi.org](https://pypi.org/)!\n ```sh\n twine upload dist/arroba-$ver*\n ```\n1. [Wait for the docs to build on Read the Docs](https://readthedocs.org/projects/arroba/builds/), then check that they look ok.\n1. On the [Versions page](https://readthedocs.org/projects/arroba/versions/), check that the new version is active, If it's not, activate it in the _Activate a Version_ section.\n",
"bugtrack_url": null,
"license": null,
"summary": "Python implementation of Bluesky PDS and AT Protocol, including repo, MST, and sync methods",
"version": "1.0",
"project_urls": {
"Documentation": "https://arroba.readthedocs.io/",
"Homepage": "https://github.com/snarfed/arroba"
},
"split_keywords": [
"arroba",
" at protocol",
" atp",
" bluesky"
],
"urls": [
{
"comment_text": null,
"digests": {
"blake2b_256": "36904404f851b618868bc0dc90d9f15900e14e70b83b6ca346ab37e76766ab7d",
"md5": "82a29e52003584a465cb0868db4b4154",
"sha256": "f873356ca912e9a8ea15fcb38631a69659c465351699e9e190794c85f16e4015"
},
"downloads": -1,
"filename": "arroba-1.0-py3-none-any.whl",
"has_sig": false,
"md5_digest": "82a29e52003584a465cb0868db4b4154",
"packagetype": "bdist_wheel",
"python_version": "py3",
"requires_python": ">=3.9",
"size": 142088,
"upload_time": "2025-09-14T02:18:09",
"upload_time_iso_8601": "2025-09-14T02:18:09.304333Z",
"url": "https://files.pythonhosted.org/packages/36/90/4404f851b618868bc0dc90d9f15900e14e70b83b6ca346ab37e76766ab7d/arroba-1.0-py3-none-any.whl",
"yanked": false,
"yanked_reason": null
},
{
"comment_text": null,
"digests": {
"blake2b_256": "ccd7177a0840b4e775d5243322ff7bafe79b989baa809e38102a3f781c4d7304",
"md5": "2a6c4da52a0ea047fc41627364ea0f9a",
"sha256": "c1733b46622e7a278b0c96b38796ea22d04b5899388c843a8f01116c01332513"
},
"downloads": -1,
"filename": "arroba-1.0.tar.gz",
"has_sig": false,
"md5_digest": "2a6c4da52a0ea047fc41627364ea0f9a",
"packagetype": "sdist",
"python_version": "source",
"requires_python": ">=3.9",
"size": 139291,
"upload_time": "2025-09-14T02:18:10",
"upload_time_iso_8601": "2025-09-14T02:18:10.774933Z",
"url": "https://files.pythonhosted.org/packages/cc/d7/177a0840b4e775d5243322ff7bafe79b989baa809e38102a3f781c4d7304/arroba-1.0.tar.gz",
"yanked": false,
"yanked_reason": null
}
],
"upload_time": "2025-09-14 02:18:10",
"github": true,
"gitlab": false,
"bitbucket": false,
"codeberg": false,
"github_user": "snarfed",
"github_project": "arroba",
"travis_ci": false,
"coveralls": false,
"github_actions": true,
"circle": true,
"requirements": [
{
"name": "dag_json",
"specs": []
},
{
"name": "carbox",
"specs": []
},
{
"name": "lexrpc",
"specs": []
},
{
"name": "async-timeout",
"specs": [
[
"==",
"4.0.2"
]
]
},
{
"name": "attrs",
"specs": [
[
"==",
"23.2.0"
]
]
},
{
"name": "bases",
"specs": [
[
"==",
"0.3.0"
]
]
},
{
"name": "blinker",
"specs": [
[
"==",
"1.6.2"
]
]
},
{
"name": "cachetools",
"specs": [
[
"==",
"5.3.1"
]
]
},
{
"name": "cbor2",
"specs": [
[
"==",
"5.6.2"
]
]
},
{
"name": "certifi",
"specs": [
[
"==",
"2024.7.4"
]
]
},
{
"name": "cffi",
"specs": [
[
"==",
"1.16.0"
]
]
},
{
"name": "charset-normalizer",
"specs": [
[
"==",
"3.3.2"
]
]
},
{
"name": "click",
"specs": [
[
"==",
"8.1.7"
]
]
},
{
"name": "cryptography",
"specs": [
[
"==",
"45.0.5"
]
]
},
{
"name": "dag-cbor",
"specs": [
[
"==",
"0.3.3"
]
]
},
{
"name": "dnspython",
"specs": [
[
"==",
"2.6.1"
]
]
},
{
"name": "eventlet",
"specs": [
[
"==",
"0.40.3"
]
]
},
{
"name": "Flask",
"specs": [
[
"==",
"3.0.2"
]
]
},
{
"name": "flask-sock",
"specs": [
[
"==",
"0.7.0"
]
]
},
{
"name": "google-api-core",
"specs": [
[
"==",
"2.11.1"
]
]
},
{
"name": "google-auth",
"specs": [
[
"==",
"2.15.0"
]
]
},
{
"name": "google-cloud-appengine-logging",
"specs": [
[
"==",
"1.4.3"
]
]
},
{
"name": "google-cloud-audit-log",
"specs": [
[
"==",
"0.2.5"
]
]
},
{
"name": "google-cloud-core",
"specs": [
[
"==",
"2.3.2"
]
]
},
{
"name": "google-cloud-datastore",
"specs": [
[
"==",
"2.16.1"
]
]
},
{
"name": "google-cloud-error-reporting",
"specs": [
[
"==",
"1.10.0"
]
]
},
{
"name": "google-cloud-logging",
"specs": [
[
"==",
"3.9.0"
]
]
},
{
"name": "google-cloud-ndb",
"specs": [
[
"==",
"2.3.0"
]
]
},
{
"name": "googleapis-common-protos",
"specs": [
[
"==",
"1.62.0"
]
]
},
{
"name": "greenlet",
"specs": [
[
"==",
"2.0.2"
]
]
},
{
"name": "grapheme",
"specs": [
[
"==",
"0.6.0"
]
]
},
{
"name": "grpcio",
"specs": [
[
"==",
"1.62.0"
]
]
},
{
"name": "grpcio-status",
"specs": [
[
"==",
"1.62.0"
]
]
},
{
"name": "gunicorn",
"specs": [
[
"==",
"23.0.0"
]
]
},
{
"name": "h11",
"specs": [
[
"==",
"0.16.0"
]
]
},
{
"name": "idna",
"specs": [
[
"==",
"3.7"
]
]
},
{
"name": "importlib-metadata",
"specs": [
[
"==",
"6.8.0"
]
]
},
{
"name": "iterators",
"specs": [
[
"==",
"0.2.0"
]
]
},
{
"name": "itsdangerous",
"specs": [
[
"==",
"2.1.2"
]
]
},
{
"name": "Jinja2",
"specs": [
[
"==",
"3.1.6"
]
]
},
{
"name": "jsonschema",
"specs": [
[
"==",
"4.18.6"
]
]
},
{
"name": "jsonschema-specifications",
"specs": [
[
"==",
"2023.7.1"
]
]
},
{
"name": "libipld",
"specs": [
[
"==",
"1.2.3"
]
]
},
{
"name": "MarkupSafe",
"specs": [
[
"==",
"2.1.3"
]
]
},
{
"name": "multiformats",
"specs": [
[
"==",
"0.3.1.post4"
]
]
},
{
"name": "multiformats-config",
"specs": [
[
"==",
"0.3.1"
]
]
},
{
"name": "packaging",
"specs": [
[
"==",
"23.1"
]
]
},
{
"name": "Pillow",
"specs": [
[
"==",
"11.0.0"
]
]
},
{
"name": "proto-plus",
"specs": [
[
"==",
"1.23.0"
]
]
},
{
"name": "protobuf",
"specs": [
[
"==",
"4.25.8"
]
]
},
{
"name": "pyasn1",
"specs": [
[
"==",
"0.5.1"
]
]
},
{
"name": "pyasn1-modules",
"specs": [
[
"==",
"0.3.0"
]
]
},
{
"name": "pycparser",
"specs": [
[
"==",
"2.21"
]
]
},
{
"name": "pycryptodome",
"specs": [
[
"==",
"3.20.0"
]
]
},
{
"name": "pyjwt",
"specs": [
[
"==",
"2.8.0"
]
]
},
{
"name": "pymediainfo",
"specs": [
[
"==",
"7.0.1"
]
]
},
{
"name": "pymemcache",
"specs": [
[
"==",
"4.0.0"
]
]
},
{
"name": "pytz",
"specs": [
[
"==",
"2023.3"
]
]
},
{
"name": "redis",
"specs": [
[
"==",
"4.6.0"
]
]
},
{
"name": "referencing",
"specs": [
[
"==",
"0.30.0"
]
]
},
{
"name": "requests",
"specs": [
[
"==",
"2.32.4"
]
]
},
{
"name": "rpds-py",
"specs": [
[
"==",
"0.9.2"
]
]
},
{
"name": "rsa",
"specs": [
[
"==",
"4.9"
]
]
},
{
"name": "simple-websocket",
"specs": [
[
"==",
"1.0.0"
]
]
},
{
"name": "six",
"specs": [
[
"==",
"1.16.0"
]
]
},
{
"name": "typing-extensions",
"specs": [
[
"==",
"4.9.0"
]
]
},
{
"name": "typing-validation",
"specs": [
[
"==",
"1.2.10.post4"
]
]
},
{
"name": "urllib3",
"specs": [
[
"==",
"2.5.0"
]
]
},
{
"name": "Werkzeug",
"specs": [
[
"==",
"3.0.6"
]
]
},
{
"name": "wsproto",
"specs": [
[
"==",
"1.2.0"
]
]
},
{
"name": "zipp",
"specs": [
[
"==",
"3.19.1"
]
]
}
],
"lcname": "arroba"
}
