Creating cypress action on CI (#20904)

* Creating cypress action

* Adding shell

.github/actions/prepare-cypress/action.yml

+name: Prepare cypress environment
+runs:
+  using: "composite"
+  steps:
+    - name: Get Cypress cache
+      uses: actions/cache@v2
+      with:
+        path: ~/.cache/Cypress
+        key: ${{ runner.os }}-Cypress-${{ hashFiles('**/yarn.lock') }}
+    - name: Ensure that Cypress executable is ready
+      run: |
+        yarn cypress install
+        yarn cypress cache path
+        yarn cypress cache list
+        yarn cypress verify
+      shell: bash

.github/workflows/e2e-tests.yml

@@ -102,18 +102,8 @@ jobs:
       uses: ./.github/actions/prepare-frontend
     - name: Prepare back-end environment
       uses: ./.github/actions/prepare-backend
-
-    - name: Get Cypress cache
-      uses: actions/cache@v2
-      with:
-        path: ~/.cache/Cypress
-        key: ${{ runner.os }}-Cypress-${{ hashFiles('**/yarn.lock') }}
-    - name: Ensure that Cypress executable is ready
-      run: |
-        yarn cypress install
-        yarn cypress cache path
-        yarn cypress cache list
-        yarn cypress verify
+    - name: Prepare cypress environment
+      uses: ./.github/actions/prepare-cypress
 
     - uses: actions/download-artifact@v2
       name: Retrieve uberjar artifact for ${{ matrix.edition }}

.github/workflows/percy.yml

@@ -45,18 +45,8 @@ jobs:
         uses: ./.github/actions/prepare-frontend
       - name: Prepare back-end environment
         uses: ./.github/actions/prepare-backend
-
-      - name: Get Cypress cache
-        uses: actions/cache@v2
-        with:
-          path: ~/.cache/Cypress
-          key: ${{ runner.os }}-Cypress-${{ hashFiles('**/yarn.lock') }}
-      - name: Ensure that Cypress is ready
-        run: |
-          yarn cypress install
-          yarn cypress cache path
-          yarn cypress cache list
-          yarn cypress verify
+      - name: Prepare cypress environment
+        uses: ./.github/actions/prepare-cypress
 
       - uses: actions/download-artifact@v2
         name: Retrieve uberjar artifact