Merge package:appengine into shared labs repository

Author: devoncarew

pkgs/appengine/.github/dependabot.yaml

@@ -0,0 +1,14 @@
+# Dependabot configuration file.
+version: 2
+
+updates:
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: monthly
+    labels:
+      - autosubmit
+    groups:
+      github-actions:
+        patterns:
+          - "*"

pkgs/appengine/.github/workflows/build.yaml

@@ -0,0 +1,31 @@
+name: Build
+
+on:
+  schedule:
+    # “At 00:00 (UTC) on Sunday.”
+    - cron: '0 0 * * 0'
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+      - uses: dart-lang/setup-dart@0a8a0fc875eb934c15d08629302413c671d3f672
+
+      - name: Install dependencies
+        run: dart pub get
+  
+      # Disabled - this would format ~492 files.
+      # - name: Verify formatting
+      #   run: dart format --output=none --set-exit-if-changed .
+
+      - name: Analyze project source
+        run: dart analyze --fatal-infos
+
+      - name: Run tests
+        run: dart test

pkgs/appengine/.github/workflows/publish.yaml

@@ -0,0 +1,17 @@
+# A CI configuration to auto-publish pub packages.
+
+name: Publish
+
+on:
+  pull_request:
+    branches: [ master ]
+  push:
+    tags: [ 'v[0-9]+.[0-9]+.[0-9]+' ]
+
+jobs:
+  publish:
+    if: ${{ github.repository_owner == 'dart-lang' }}
+    uses: dart-lang/ecosystem/.github/workflows/publish.yaml@main
+    permissions:
+      id-token: write # Required for authentication using OIDC
+      pull-requests: write # Required for writing the pull request note

pkgs/appengine/.gitignore

@@ -0,0 +1,5 @@
+.dart_tool
+.packages
+.pub/
+pubspec.lock
+tmp/

pkgs/appengine/.test_config

@@ -0,0 +1,5 @@
+{
+  "test_package": {
+    "platforms" : ["vm"]
+  }
+}

pkgs/appengine/AUTHORS

@@ -0,0 +1,6 @@
+# Below is a list of people and organizations that have contributed
+# to the Dart project. Names should be added to the list like so:
+#
+#   Name/Organization <email address>
+
+Google Inc.

pkgs/appengine/CHANGELOG.md

@@ -0,0 +1,307 @@
+## 0.13.8
+ * Require `package:protobuf` ^3.1.0.
+
+## 0.13.7
+ * Widen dependency constraint on `package:http`.
+
+## 0.13.6
+
+* Require Dart 2.19.
+* Setup `dbService` to do retries for failed requests.
+
+## 0.13.5
+
+* Added topics to `pubspec.yaml`.
+
+## 0.13.4
+
+* Implement `onConnectionStateChanged` to sync `grpc: 3.1.0`
+
+## 0.13.3
+
+* Populate the pubspec `repository` field.
+* Update the readme to add experimental verbiage.
+
+## 0.13.2
+ * Gracefully handle cases where logging fails.
+
+## 0.13.1
+ * Fix dependency on `package:gcloud` to version `0.8.0`.
+
+## 0.13.0
+**WARNING**: Version `0.13.0` is broken, use `0.13.1`.
+
+ * Migrated to _null-safety_ and `package:gcloud` version `0.8.0`.
+
+## 0.12.1
+ * Setup default `authClient` in `package:gcloud`, fixing regression from
+   introduction of _Application Default Credentials_ in `0.12.0`.
+
+## 0.12.0
+ * **Breaking**, now using the environment variable `GOOGLE_CLOUD_PROJECT`
+    instead of `GCLOUD_PROJECT` for project name.
+ * **Breaking**, now using
+   [Application Default Credentials](https://cloud.google.com/docs/authentication/production)
+   instead of using the environment variable `GCLOUD_KEY`.
+   This allows authentication by specifying an _exported service account key_
+   in `GOOGLE_APPLICATION_CREDENTIALS`, or running
+   `gcloud auth application-default login` on your local machine.
+
+## 0.11.0
+
+ * Upgrade `gcloud` to `0.7.0` with breaking changes in datastore keys.
+
+## 0.10.5
+
+ * Handle duplicate `user-agent` headers.
+
+## 0.10.4
+
+ * Added `Logging.reportError` to the `logging interface, for reporting errors
+   to [Stackdriver Error Reporting](https://cloud.google.com/error-reporting/)
+   when running in AppEngine.
+ * Report errors logged through the `package:logging` adapter to
+   `Logging.reportError` (for reporting to Stackdriver Error Reporting).
+ * Updated protobuf source files.
+ * Reduced number of unnecessarily generated protos.
+
+## 0.10.3
+
+ * Update Protobuf to v1.0.0
+ * Add client library identification header
+ * Fix `grpc/datastore` tests
+
+## 0.10.2
+
+ * Update gRPC version dependency
+
+## 0.10.1
+
+ * Update gRPC API protos
+
+## 0.10.0
+
+ * Revert `0.9.0`
+
+## 0.9.0
+
+ * Instantiate new `DatastoreDB` instances for each request.
+
+## 0.8.1
+
+ * Detect dev mode when running behind a proxy.
+
+## 0.8.0
+
+ * Add `applicationContext` getter to `ClientContext`
+
+## 0.7.3
+
+ * Add `onAcceptingConnections` callback to `runAppEngine()`
+
+## 0.7.2
+
+ * Update the generated protobufs.
+
+## 0.7.1
+
+ * Update to use `package:grpc` version 2.0
+
+## 0.7.0
+
+ * Refactored to use `package:grpc` to talk to Logging and Datastore backends.
+
+## 0.6.1
+
+ * Added `isCronJonRequest` as a helper method for determining if a request
+   originates from the AppEngine cronjob scheduler.
+
+## 0.6.0
+
+**Breaking changes:**
+ * Removed poorly documented assets support with broken tests.
+ * Removed memcache as the service was never made it past alpha.
+
+Users of memcache should consider using
+[Cloud Memorystore](https://cloud.google.com/memorystore/) instead. This comes
+with a redis interface for which there are multiple packages available on pub.
+Serving assets is just a matter of sending a file from disk. This is easy to do
+without the logic that this package used to contain.
+
+## 0.5.1+1
+
+* Support latest `pkg:http` and `pkg:http2`.
+
+## 0.5.1
+
+* Correct root path for serving assets.
+
+## 0.5.0
+
+* Support for Dart 2.0 constants and updated gcloud.
+
+## 0.4.4+2
+
+* Fix race condition in gRPC client between `http2Connection.isOpen` and
+  `http2Connection.makeRequest`.
+
+## 0.4.4+1
+
+* Delay http/2 connection dialer by 20 ms to give client enough time to receive
+  server settings.
+
+## 0.4.4
+
+* Improve output logging when memcache connections fail.
+* Fix Dart 2 runtime issues.
+
+## 0.4.3+1
+
+* When logging requests, the `appengine.googleapis.com/trace_id` label
+  is populated.
+
+## 0.4.3
+
+* When logging, the following `protoPayload` values are now populated:
+  * `instanceId`
+  * `referrer`
+  * `traceId` via the `X-Cloud-Trace-Context` request header.
+
+* The `appengine.googleapis.com/instance_name` label is also populated for
+  all log entries.
+
+* `traceId` was also added to the `ClientContext` class.
+
+## 0.4.2
+
+* Add support for connecting to memcache instance defined by environment
+  variables `GAE_MEMCACHE_HOST` and `GAE_MEMCACHE_PORT`.
+
+## 0.4.1
+
+* Add `shared` option to `runAppEngine` to enable multi-threaded operation
+  with isolates.
+
+## 0.4.0+3
+
+* Fix an issue where models with un-indexed list properties could not be
+  committed.
+
+## 0.4.0+2
+
+* Be less verbose in request logs printed during local development
+
+## 0.4.0
+
+Switch from Managed VMs to Flexible environment:
+
+* Removed `UsersService` api.
+* Removed `ModulesService` api.
+* Removed `RemoteApi` api (was already deprecated).
+* Introduce new GCLOUD\_PROJECT and GCLOUD\_KEY environment variables.
+* Remove STORAGE\_SERVICE\_ACCOUNT\_FILE environment variable.
+* To prevent duplicate logging of errors, `runAppEngine` will no longer log
+  request-specific errors on stdout if they got already logged via the
+  request-specific log.
+
+## 0.3.3+1
+
+* Support `gcloud` package version `0.3.0`.
+
+## 0.3.3
+
+* Work around dev\_appserver.py issue (it doesn't drain stdout we therefore avoid
+  printing anything).
+
+## 0.3.2
+
+* Require `protobuf` package `^0.5.0`
+* Support the lastest release of `fixnum` package.
+
+## 0.3.1+1
+
+* Improved output of `Logger.root` with `useLoggingPackageAdaptor`.
+
+## 0.3.1
+
+* Added optional `port` argument to `runAppEngine`.
+* Removed the call to `/bin/hostname`.
+
+## 0.3.0+1
+
+* Widen dependency constraint on `package:logging`.
+
+## 0.3.0
+
+* Pass the memcache expiration time to the memcache service. Before the
+  expiration argument to Memcache.set and Memcache.setAll was ignored.
+
+* Removed the expiration argument to Memcache.clear. It is not supported by
+  the App Engine memcache API.
+
+## 0.2.6+3
+
+* Update dependencies to allow gcloud 0.2.0 with Cloud Pub/Sub support.
+
+## 0.2.6+2
+
+* Do not close `authClient`, since `registerStorageService` does it
+  automatically.
+
+## 0.2.6+1
+
+* Correctly handling `x-appengine-https` header.
+* Turn logging of for Level.OFF
+
+## 0.2.6
+
+* Added adaptor for `package:logging` via `useLoggingPackageAdaptor()`.
+* Added workaround for incorrect `requestedUri` comming from 'dart:io'.
+
+## 0.2.5
+
+* Added withAppEngineServices() function which allows running arbitrary code
+  using AppEngine services via a service scope.
+
+## 0.2.4+1
+
+* Change the service scope keys keys to non-private symbols.
+
+## 0.2.4
+
+* Run request handlers inside a service scope
+(see `package:gcloud/service_scope.dart`).
+* Insert an authenticated HTTP client into the service scope.
+* Insert a `memcacheService` into the service scope.
+* Added `isDevelopmentServer` and `isProductionEnvironment` getter to client
+context.
+* Make hostnames returned from modules service use -dot- naming to support
+HTTPS.
+* Mark `package:appengine/remote_api.dart` as deprecated.
+
+## 0.2.3
+
+* Small bugfix in the lowlevel memcache API implementation.
+
+## 0.2.2
+
+* Updated `README.md`
+* Widen googleapis_auth constraint to include version 0.2.0
+
+## 0.2.1
+
+* Small bugfix in storage API implementation
+* respect DART_PUB_SERVE url only in developer mode
+* sync db/datastore tests to the ones used in gcloud
+
+## 0.2.0
+
+* Use datastore/db APIs from package:gcloud
+    * simplified annotation system
+    * paging-based query API
+* Added module service
+* Some bugfixes
+
+## 0.1.0
+
+* Alpha release