[skywalking-showcase] 12/12: Add workflow to publish Docker images

[ke...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

kezhenxu94 pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/skywalking-showcase.git

commit fa01b9fa0d498427a0fd03420648340cee5d59a9
Author: kezhenxu94 <ke...@apache.org>
AuthorDate: Thu Nov 4 12:34:03 2021 +0800

    Add workflow to publish Docker images
---
 .github/workflows/publish-images.yaml    | 46 ++++++++++++++++++++++++++++++++
 Makefile                                 | 11 +++++---
 services/app/Makefile                    |  2 +-
 services/recommendation-service/Makefile |  2 +-
 4 files changed, 56 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/publish-images.yaml b/.github/workflows/publish-images.yaml
new file mode 100644
index 0000000..8dbc475
--- /dev/null
+++ b/.github/workflows/publish-images.yaml
@@ -0,0 +1,46 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: publish-images
+
+on:
+  push:
+    branches:
+      - main
+
+env:
+  HUB: ghcr.io/apache/skywalking-showcase
+
+jobs:
+  build:
+    if: github.repository == 'apache/skywalking-showcase'
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+    timeout-minutes: 30
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          submodules: true
+      - name: Log in to the Container registry
+        uses: docker/login-action@v1.10.0
+        with:
+          registry: ${{ env.HUB }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build and push Docker image
+        run: make push || make push
diff --git a/Makefile b/Makefile
index 57f5c08..7edc1f6 100644
--- a/Makefile
+++ b/Makefile
@@ -25,7 +25,7 @@ $(services):
 	$(MAKE) -C $@ build
 
 .PHONY: build
-build: $(services) ## Build the services
+build: $(services) ## Build the services if needed (e.g.: compiling Java files, build Go binary), do nothing if no need (e.g.: Python)
 
 services_docker = $(foreach svc,$(services),$(svc).docker.build)
 .PHONY: docker
@@ -35,8 +35,13 @@ docker: $(services_docker) ## Build Docker images
 $(services_docker): %.docker.build: %
 	$(MAKE) -C $< docker.build
 
-.PHONY: docker.build
-docker.build: $(services_docker)
+services_push = $(foreach svc,$(services),$(svc).docker.push)
+.PHONY: push
+push: $(services_push) ## Build and push Docker images
+
+.PHONY: $(services_push)
+$(services_push): %.docker.push: %
+	$(MAKE) -C $< docker.push
 
 ##@ Deploy targets
 
diff --git a/services/app/Makefile b/services/app/Makefile
index 2560e3d..f38b33a 100644
--- a/services/app/Makefile
+++ b/services/app/Makefile
@@ -19,7 +19,7 @@
 include ../../Makefile.in
 
 .PHONY: build
-build: docker.build
+build:
 
 .PHONY: docker docker.build docker.push
 
diff --git a/services/recommendation-service/Makefile b/services/recommendation-service/Makefile
index 3395621..fff6299 100644
--- a/services/recommendation-service/Makefile
+++ b/services/recommendation-service/Makefile
@@ -19,7 +19,7 @@
 include ../../Makefile.in
 
 .PHONY: build
-build: docker.build
+build:
 
 .PHONY: docker docker.build docker.push