v2 (#13)

- Use latest version (from Github Release) if no version specified

.github/workflows/push.yml

@@ -0,0 +1,16 @@
+name: CI
+on: [push]
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: actions/setup-node@v1
+        with:
+          node-version: "14"
+      - run: yarn install
+      - name: Check lib
+        run: |
+          make
+          git diff --exit-code
+      - run: yarn test

action.yml

@@ -3,8 +3,7 @@ description: 'Deploy service with cage'
 author: 'LoiLo'
 inputs:
   cage-version:
-    description: "Canarycage version"
-    default: "3.3.3"
+    description: "Canarycage version. If no version specified, the latest version will be used automatically."
     required: false
   deploy-context:
     description: "Directory path that contains service.json and task-definition.json. Mostly relative path from project root."