Convert test action to composite

.github/actions/docker-compose.ci.yml

@@ -0,0 +1,35 @@
+# adapted from https://github.com/microsoft/vscode-dev-containers/blob/main/containers/javascript-node-mongo/.devcontainer/docker-compose.yml
+# Note: the "ports" property in this file will not forward from a codespace; add to "forwardPorts" in devcontainer.json instead
+version: '3.8'
+
+services:
+  sailbot-workspace:
+    build:
+      context: .
+      dockerfile: ../../.devcontainer/Dockerfile
+    volumes:
+      - ../..:/workspaces/sailbot_workspace:cached
+
+    # Overrides default command so things don't shut down after the process ends.
+    command: sleep infinity
+
+    # From run arguments of template repository
+    cap_add:
+    - SYS_PTRACE
+    security_opt:
+    - seccomp:unconfined
+    - apparmor:unconfined
+
+  # URL: mongodb://localhost:27017
+  mongodb:
+    image: mongo:latest
+    restart: unless-stopped
+
+    # Runs on the same network as the workspace container, allows "forwardPorts" in devcontainer.json function.
+    network_mode: service:sailbot-workspace
+
+    # Uncomment to change startup options
+    # environment:
+    #  MONGO_INITDB_ROOT_USERNAME: root
+    #  MONGO_INITDB_ROOT_PASSWORD: example
+    #  MONGO_INITDB_DATABASE: your-database-here

.github/actions/test/action.yml

@@ -1,6 +1,23 @@
 name: 'Test'
 description: 'Test using devcontainer'
 runs:
-  using: 'docker'
-  image: '../../../.devcontainer/Dockerfile'
-  entrypoint: ".github/actions/test/run.sh"
+  using: "composite"
+  steps:
+    - name: List
+      shell: bash
+      run: ls
+
+    - name: Build
+      shell: bash
+      run: docker-compose -f ../docker-compose.ci.yml build
+
+    - name: Run
+      shell: bash
+      run: docker-compose -f ../docker-compose.ci.yml up -d
+
+    - name: Test
+      shell: bash
+      run: |
+        docker-compose -f ../docker-compose.ci.yml exec -u ros sailbot-workspace /bin/bash
+        cd /workspaces/sailbot_workspace
+        .github/actions/test/run.sh