Fix bug with echo

Author: viktoriia-fomina

.github/workflows/build-and-run-tests-from-branch.yml

@@ -4,16 +4,13 @@ on:
   workflow_dispatch:
     inputs:
       commit_sha:
-        # read more about contexts: https://docs.github.com/en/actions/learn-github-actions/contexts#about-contexts
-        default: ${{ github.sha }}
         required: false
         type: string
         description: "Commit SHA (optional)"
 
   workflow_call:
     inputs:
       commit_sha:
-        default: ${{ github.sha }}
         required: false
         type: string
 
@@ -34,15 +31,25 @@ jobs:
       - name: Print environment variables
         run: printenv
 
-      - name: Checkout repository
-        uses: actions/checkout@v3
+      - name: Set up commit SHA
+        # "You can make an environment variable available to any subsequent steps in a workflow job by 
+        # defining or updating the environment variable and writing this to the GITHUB_ENV environment file."
+        run: |
+          if [ ${{ github.event.inputs.commit_sha }} != "" ]
+          then
+              echo COMMIT_SHA="${{ github.event.inputs.commit_sha }}" >> $GITHUB_ENV
+          else
+              echo COMMIT_SHA="${{ github.sha }}" >> $GITHUB_ENV
+          fi
+      # read more about contexts: https://docs.github.com/en/actions/learn-github-actions/contexts#about-contexts
+      - uses: actions/checkout@v3
         with:
-          ref: ${{ github.event.inputs.commit_sha }}
+          ref: ${{ env.COMMIT_SHA }}
 
       - id: set-matrix
         name: Read and print config from framework-tests-matrix.json
         run: |
-          TASKS=$(cat .github/workflows/framework-tests-matrix.json)
+          TASKS=$(echo $(cat .github/workflows/framework-tests-matrix.json))
           echo "::set-output name=matrix::$TASKS"
           echo $TASKS
   framework:
@@ -61,10 +68,21 @@ jobs:
     steps:
     - name: Print environment variables
       run: printenv
-
+      
+    - name: Set up commit SHA
+      # "You can make an environment variable available to any subsequent steps in a workflow job by 
+      # defining or updating the environment variable and writing this to the GITHUB_ENV environment file."
+      run: |
+        if [ ${{ github.event.inputs.commit_sha }} != "" ]
+        then
+            echo COMMIT_SHA="${{ github.event.inputs.commit_sha }}" >> $GITHUB_ENV
+        else
+            echo COMMIT_SHA="${{ github.sha }}" >> $GITHUB_ENV
+        fi
+    # read more about contexts: https://docs.github.com/en/actions/learn-github-actions/contexts#about-contexts
     - uses: actions/checkout@v3
       with:
-        ref: ${{ github.event.inputs.commit_sha }}
+        ref: ${{ env.COMMIT_SHA }}
 
     - name: Run monitoring
       run: |
@@ -111,10 +129,20 @@ jobs:
     steps:
     - name: Print environment variables
       run: printenv
-    
+
+    - name: Set up commit SHA
+      # "You can make an environment variable available to any subsequent steps in a workflow job by 
+      # defining or updating the environment variable and writing this to the GITHUB_ENV environment file."
+      run: |
+        if [ ${{ github.event.inputs.commit_sha }} != "" ]
+        then
+            echo COMMIT_SHA="${{ github.event.inputs.commit_sha }}" >> $GITHUB_ENV
+        else
+            echo COMMIT_SHA="${{ github.sha }}" >> $GITHUB_ENV
+        fi
     - uses: actions/checkout@v3
       with:
-        ref: ${{ github.event.inputs.commit_sha }}
+        ref: ${{ env.COMMIT_SHA }}
 
     - name: Run monitoring
       run: |