github actions without secrets

.github/workflows/push.yml

@@ -0,0 +1,16 @@
+on: push
+name: deploy
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@master
+    - name: build and push to docker
+      uses: docker/build-push-action@v1
+      with:
+        username: "lenin.chavez"
+        password: "password"
+        repository: ${{ github.repository }}
+        tag_with_ref: true
+        tag_with_sha: true
+        tags: ${{ github.sha }}