feat: add ci flow

.github/workflows/cypress.yml

@@ -0,0 +1,21 @@
+name: Cypress
+
+on:
+    push:
+        branches:
+        - main
+    pull_request:
+        branches:
+        - main
+
+jobs:
+    build:
+        runs-on: ubuntu-latest
+        steps:
+        - uses: actions/checkout@v2
+        - name: Install dependencies
+          run: npm install
+        - name: Start server
+          run: npm run dev &
+        - name: Run tests
+          run: npm run cy:run

publish-frontend/cypress.config.js

@@ -2,8 +2,6 @@ const { defineConfig } = require('cypress');
 
 module.exports = defineConfig({
   e2e: {
-    setupNodeEvents(_on, _config) {
-      // implement node event listeners here
-    }
+    baseUrl: 'http://localhost:3000'
   }
 });

publish-frontend/cypress/e2e/spec.cy.js

@@ -1,5 +1,6 @@
 describe('template spec', () => {
-  it('the site runs!', () => {
+  it('is possible to login', () => {
     cy.visit('/');
+    cy.contains('Sign in').click();
   });
 });