Explicitly build and publish docker for develop/livekit branch (#2996)

We don't need the tarball artifact and we have already done a build

Author: hughns

.github/workflows/build.yaml

@@ -47,3 +47,17 @@ jobs:
                   version: '${{ github.sha }}'
                 }
             })
+  docker_for_develop:
+    # Build docker and publish docker for livekit branch after build completes
+    if: github.ref == 'refs/heads/livekit'
+    needs: build_element_call
+    permissions:
+      contents: write
+      packages: write
+    uses: ./.github/workflows/build-and-publish-docker.yaml
+    with:
+      artifact_run_id: ${{ github.run_id }}
+      docker_tags: |
+        type=sha,format=short,event=branch
+        type=raw,value=latest-ci
+        type=raw,value=latest-ci_{{date 'X' }}

.github/workflows/publish.yaml

@@ -3,11 +3,6 @@ name: Build & publish images to the package registry for releases
 on:
   release:
     types: [published]
-  workflow_run:
-    workflows: ["Build"]
-    branches: [livekit]
-    types:
-      - completed
 
 env:
   REGISTRY: ghcr.io
@@ -68,5 +63,3 @@ jobs:
       docker_tags: |
         type=sha,format=short,event=branch
         type=semver,pattern=v{{version}}
-        type=raw,value=latest-ci,enable={{is_default_branch}}
-        type=raw,value=latest-ci_${{needs.publish_tarball.outputs.unix_time}},enable={{is_default_branch}}