Fix pushing to 1-x-dev docker tag (#18578) (#18579)

* Fix pushing to 1-x-dev docker tag

It appears that #18551 and #18573 have a mistake in that raymond does not have
an {{else}} on {{#equal}}. This PR notes that Sprig has a hasPrefix function
and so we use this with another if.

Signed-off-by: Andrew Thornton <art27@cantab.net>

* Fix pushing to 1-x-dev docker tag (part 2)

Although we now have the manifest working, we need to create the images.

Here we adjust the .drone.yml to force building of the images

Signed-off-by: Andrew Thornton <art27@cantab.net>

* Fix pushing to 1-x-dev docker tag

OK now we have the images building we should make sure that the main ones stays
dev and the release/v* ones become *-dev-*

Signed-off-by: Andrew Thornton <art27@cantab.net>

.drone.yml

@@ -850,6 +850,67 @@ steps:
         exclude:
         - pull_request
 
+---
+kind: pipeline
+name: docker-linux-amd64-release-branch
+
+platform:
+  os: linux
+  arch: amd64
+
+depends_on:
+  - testing-amd64
+  - testing-arm64
+
+trigger:
+  ref:
+  - "refs/heads/release/v*"
+  event:
+    exclude:
+    - cron
+
+steps:
+  - name: fetch-tags
+    image: docker:git
+    commands:
+      - git fetch --tags --force
+
+  - name: publish
+    pull: always
+    image: techknowlogick/drone-docker:latest
+    settings:
+      auto_tag: false
+      tags: ${DRONE_BRANCH##release/v}-dev-linux-amd64
+      repo: gitea/gitea
+      build_args:
+        - GOPROXY=https://goproxy.cn
+      password:
+        from_secret: docker_password
+      username:
+        from_secret: docker_username
+    when:
+      event:
+        exclude:
+        - pull_request
+
+  - name: publish-rootless
+    image: techknowlogick/drone-docker:latest
+    settings:
+      dockerfile: Dockerfile.rootless
+      auto_tag: false
+      tags: ${DRONE_BRANCH##release/v}-dev-linux-amd64-rootless
+      repo: gitea/gitea
+      build_args:
+        - GOPROXY=https://goproxy.cn
+      password:
+        from_secret: docker_password
+      username:
+        from_secret: docker_username
+    when:
+      event:
+        exclude:
+        - pull_request
+
 ---
 kind: pipeline
 type: docker
@@ -1006,6 +1067,68 @@ steps:
       event:
         exclude:
         - pull_request
+
+---
+kind: pipeline
+name: docker-linux-arm64-release-branch
+
+platform:
+  os: linux
+  arch: arm64
+
+depends_on:
+  - testing-amd64
+  - testing-arm64
+
+trigger:
+  ref:
+  - "refs/heads/release/v*"
+  event:
+    exclude:
+    - cron
+
+steps:
+  - name: fetch-tags
+    image: docker:git
+    commands:
+      - git fetch --tags --force
+
+  - name: publish
+    pull: always
+    image: techknowlogick/drone-docker:latest
+    settings:
+      auto_tag: false
+      tags: ${DRONE_BRANCH##release/v}-dev-linux-arm64
+      repo: gitea/gitea
+      build_args:
+        - GOPROXY=https://goproxy.cn
+      password:
+        from_secret: docker_password
+      username:
+        from_secret: docker_username
+    when:
+      event:
+        exclude:
+        - pull_request
+
+  - name: publish-rootless
+    image: techknowlogick/drone-docker:latest
+    settings:
+      dockerfile: Dockerfile.rootless
+      auto_tag: false
+      tags: ${DRONE_BRANCH##release/v}-dev-linux-arm64-rootless
+      repo: gitea/gitea
+      build_args:
+        - GOPROXY=https://goproxy.cn
+      password:
+        from_secret: docker_password
+      username:
+        from_secret: docker_username
+    when:
+      event:
+        exclude:
+        - pull_request
+
 ---
 kind: pipeline
 type: docker
@@ -1094,6 +1217,8 @@ trigger:
 depends_on:
   - docker-linux-amd64-release
   - docker-linux-arm64-release
+  - docker-linux-amd64-release-branch
+  - docker-linux-arm64-release-branch
 
 ---
 kind: pipeline
@@ -1127,6 +1252,8 @@ depends_on:
   - docker-linux-arm64-release
   - docker-linux-amd64-release-version
   - docker-linux-arm64-release-version
+  - docker-linux-amd64-release-branch
+  - docker-linux-arm64-release-branch
   - docker-manifest
   - docker-manifest-version
   - docs