Migrate Packaging Builders to .ci.yaml (flutter#115569)

* packaging builder initial config

* add release scheduler parameter

* remove stables

* add taskname + test owner

* testowner test

* comment structure

* test naming convention

* test adding tags

* add timeout

* prune names

* Update testowners.

* Move packaging to shards section.

* Set packaging as shard.

* Use packaging V2

Co-authored-by: godofredoc <godofredoc@google.com>

.ci.yaml

@@ -4331,3 +4331,120 @@ targets:
         ["devicelab", "android", "windows"]
       task_name: windows_chrome_dev_mode
     scheduler: luci
+
+  - name: Windows windows_startup_test
+    recipe: devicelab/devicelab_drone
+    presubmit: false
+    timeout: 60
+    properties:
+      dependencies: >-
+        [
+          {"dependency": "vs_build", "version": "version:vs2019"}
+        ]
+      tags: >
+        ["devicelab", "hostonly", "windows"]
+      task_name: windows_startup_test
+
+  - name: Windows flutter_tool_startup__windows
+    recipe: devicelab/devicelab_drone
+    presubmit: false
+    timeout: 60
+    properties:
+      tags: >
+        ["devicelab", "hostonly", "windows"]
+      task_name: flutter_tool_startup__windows
+
+  - name: Linux flutter_tool_startup__linux
+    recipe: devicelab/devicelab_drone
+    presubmit: false
+    timeout: 60
+    properties:
+      tags: >
+        ["devicelab", "hostonly", "linux"]
+      task_name: flutter_tool_startup__linux
+
+  - name: Mac flutter_tool_startup__macos
+    recipe: devicelab/devicelab_drone
+    presubmit: false
+    timeout: 60
+    properties:
+      tags: >
+        ["devicelab", "hostonly", "mac"]
+      task_name: flutter_tool_startup__macos
+
+  - name: Linux flutter_packaging_beta
+    recipe: packaging_v2/packaging_v2
+    timeout: 60
+    scheduler: release
+    bringup: true
+    enabled_branches:
+      - beta
+    properties:
+      task_name: flutter_packaging_beta
+      tags: >
+        ["framework", "hostonly", "shard", "linux"]
+
+
+  - name: Mac flutter_packaging_beta
+    recipe: packaging_v2/packaging_v2
+    timeout: 60
+    scheduler: release
+    bringup: true
+    enabled_branches:
+      - beta
+    properties:
+      task_name: flutter_packaging_beta
+      tags: >
+        ["framework", "hostonly", "shard", "mac"]
+
+
+  - name: Mac_arm64 flutter_packaging_beta
+    recipe: packaging_v2/packaging_v2
+    timeout: 60
+    scheduler: release
+    bringup: true
+    enabled_branches:
+      - beta
+    properties:
+      task_name: flutter_packaging_beta
+      tags: >
+        ["framework", "hostonly", "shard", "mac"]
+
+
+  - name: Windows flutter_packaging_beta
+    recipe: packaging_v2/packaging_v2
+    timeout: 60
+    scheduler: release
+    bringup: true
+    enabled_branches:
+      - beta
+    properties:
+      task_name: flutter_packaging_beta
+      tags: >
+        ["framework", "hostonly", "shard", "windows"]
+
+
+  # TODO(drewroengoogle): Remove this target when the release scheduler is
+  # confirmed to be working correctly and as intended.
+  # (https://github.com/flutter/flutter/issues/100806)
+  # This target is marked `bringup: true` because this is a temporary target
+  # that is not intended to impact the tree.
+  - name: Linux docs_deploy_with_release_scheduler
+    recipe: flutter/flutter
+    scheduler: release
+    bringup: true
+    presubmit: false
+    timeout: 60
+    properties:
+      cores: "32"
+      dependencies: >-
+        [
+          {"dependency": "dashing", "version": "0.4.0"},
+          {"dependency": "firebase", "version": "v11.0.1"}
+        ]
+      tags: >
+        ["framework", "hostonly", "linux"]
+      validation: docs
+      validation_name: Docs
+      firebase_project: master-docs-flutter-dev
+      release_ref: refs/heads/master

TESTOWNERS

@@ -262,3 +262,4 @@
 # skp_generator @Hixie
 # test_ownership @keyonghan
 # verify_binaries_codesigned @christopherfujino @flutter/releases
+# flutter_packaging_beta @godofredoc @flutter/infra