add verification steps on ci

.github/workflows/test.yml

@@ -0,0 +1,20 @@
+name: Docker Image CI
+
+env:
+  IMAGE_NAME: mirror-to-gitea
+
+on:
+  push:
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
+      with:
+        node-version: lts
+    - uses: arduino/setup-task@v2
+    - run: task world

.task/checksum/install

@@ -0,0 +1 @@
+3b53cb56dce578d56ea3fd520593dbbf

Taskfile.yml

@@ -4,13 +4,23 @@ tasks:
   world:
     aliases: [ default ]
     cmds:
+      - task: install
       - task: clean
       - task: check
       - task: test
       - task: build
 
   run-local: ./run-local.sh
 
+  install:
+    cmd: npm ci
+    sources:
+      - package.json
+      - package-lock.json
+    status:
+      - test -d node_modules
+
+
   clean: npm run clean
   check: npm run check
   test: npm run test