feat(cloud_core): Add celest_cloud_core package

- Moves some of the utility classes out of `celest_cloud_auth` into a new package
- Adds a `Filter` parser with Drift interop

Author: dnys1

.github/workflows/celest_cloud_core.yaml

@@ -0,0 +1,36 @@
+name: celest_cloud_core
+on:
+  pull_request:
+    paths:
+      - ".github/workflows/celest_cloud_core.yaml"
+      - "services/celest_cloud_core/**"
+
+# Prevent duplicate runs due to Graphite
+# https://graphite.dev/docs/troubleshooting#why-are-my-actions-running-twice
+concurrency:
+  group: ${{ github.repository }}-${{ github.workflow }}-${{ github.ref }}-${{ github.ref == 'refs/heads/main' && github.sha || ''}}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    steps:
+      - name: Git Checkout
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # 4.2.2
+      - name: Setup Flutter
+        uses: subosito/flutter-action@e938fdf56512cc96ef2f93601a5a40bde3801046 # 2.19.0
+        with:
+          cache: true
+      - name: Get Packages
+        working-directory: services/celest_cloud_core
+        run: dart pub upgrade
+      - name: Analyze
+        working-directory: services/celest_cloud_core
+        run: dart analyze
+      - name: Format
+        working-directory: services/celest_cloud_core
+        run: dart format --set-exit-if-changed .
+      - name: Test
+        working-directory: services/celest_cloud_core
+        run: dart test

pubspec.yaml

@@ -15,6 +15,7 @@ workspace:
   - packages/celest_lints
   - packages/celest_test
   - services/celest_cloud_auth
+  - services/celest_cloud_core
   - services/celest_cloud_hub
 
 dependencies:

services/celest_cloud_auth/lib/src/users/users_service.dart

@@ -13,10 +13,9 @@ import 'package:celest_cloud_auth/src/database/auth_database_accessors.dart';
 import 'package:celest_cloud_auth/src/database/schema/cloud_auth_users.drift.dart';
 import 'package:celest_cloud_auth/src/http/http_helpers.dart';
 import 'package:celest_cloud_auth/src/model/interop.dart';
-import 'package:celest_cloud_auth/src/model/order_by.dart';
-import 'package:celest_cloud_auth/src/model/page_token.dart';
 import 'package:celest_cloud_auth/src/model/route_map.dart';
 import 'package:celest_cloud_auth/src/users/users_repository.dart';
+import 'package:celest_cloud_core/celest_cloud_core.dart';
 import 'package:celest_core/celest_core.dart';
 import 'package:clock/clock.dart';
 import 'package:drift/drift.dart';

services/celest_cloud_auth/pubspec.yaml

@@ -15,6 +15,7 @@ dependencies:
   celest: ^1.0.0
   celest_ast: ^0.1.0
   celest_cloud: ^0.1.0
+  celest_cloud_core: ^0.1.0
   celest_core: ^1.0.0
   clock: ^1.1.1
   collection: ^1.18.0

services/celest_cloud_auth/test/users/users_service_test.dart

@@ -1,8 +1,8 @@
 import 'package:celest_cloud/celest_cloud.dart' as pb;
 import 'package:celest_cloud_auth/src/context.dart';
 import 'package:celest_cloud_auth/src/model/interop.dart';
-import 'package:celest_cloud_auth/src/model/page_token.dart';
 import 'package:celest_cloud_auth/src/util/typeid.dart';
+import 'package:celest_cloud_core/celest_cloud_core.dart';
 import 'package:celest_core/celest_core.dart';
 import 'package:checks/checks.dart';
 import 'package:collection/collection.dart';

services/celest_cloud_core/.gitignore

@@ -0,0 +1,7 @@
+# https://dart.dev/guides/libraries/private-files
+# Created by `dart pub`
+.dart_tool/
+
+# Avoid committing pubspec.lock for library packages; see
+# https://dart.dev/guides/libraries/private-files#pubspeclock.
+pubspec.lock

services/celest_cloud_core/CHANGELOG.md

@@ -0,0 +1,3 @@
+## 0.1.0
+
+- Initial version.

services/celest_cloud_core/README.md

@@ -0,0 +1,3 @@
+# Celest Cloud Core
+
+Core types and utilities for Celest Cloud services.

services/celest_cloud_core/analysis_options.yaml

@@ -0,0 +1,5 @@
+include: package:celest_lints/library.yaml
+
+analyzer:
+  errors:
+    implementation_imports: ignore

services/celest_cloud_core/example/celest_cloud_core_example.dart

@@ -0,0 +1,11 @@
+// ignore_for_file: avoid_print
+
+import 'package:celest_cloud_core/celest_cloud_core.dart';
+
+void main() {
+  final orderBy = OrderByClause.parse('name, -age');
+  print(orderBy);
+
+  final filter = Filter.parse('name = "John" AND age > 18');
+  print(filter);
+}