test: env vars and docker login

.forgejo/workflows/test-env.yml

@@ -0,0 +1,26 @@
+name: Test Env
+
+on:
+  push:
+    branches: [main, master]
+  workflow_dispatch:
+
+env:
+  REGISTRY: git.khoavo.myds.me
+  IMAGE: git.khoavo.myds.me/vndangkhoa/kv-tube
+
+jobs:
+  test:
+    runs-on: docker
+    steps:
+      - name: Echo env
+        run: |
+          echo "REGISTRY=${REGISTRY}"
+          echo "IMAGE=${IMAGE}"
+          echo "GITHUB_REF=${GITHUB_REF}"
+          echo "GITHUB_SHA=${GITHUB_SHA}"
+      - name: Test login
+        run: |
+          echo "Testing docker login..."
+          echo "Thieugia19" | docker login git.khoavo.myds.me -u vndangkhoa --password-stdin
+          echo "Login status: $?"