Fixing gh workflow (#1460)

* Fixing gh workflow

* Fixing GH actions

Author: rismehta

.github/workflows/exporter-validate-pr.yml

@@ -34,8 +34,8 @@ jobs:
             head_file=$(git show ${{ github.head_ref }}:$file)
 
             # Compare the JSON keys
-            base_keys=$(echo "$base_file" | jq -r 'paths | map(tostring) | join(".")')
-            head_keys=$(echo "$head_file" | jq -r 'paths | map(tostring) | join(".")')
+            base_keys=$(echo "$base_file" | jq -r 'paths | map(tostring) | join(".")' | sed 's/\./\\./g')
+            head_keys=$(echo "$head_file" | jq -r 'paths | map(tostring) | join(".")' | sed 's/\./\\./g')
 
             # Check for removed keys
             removed_keys=$(comm -23 <(echo "$base_keys" | sort) <(echo "$head_keys" | sort))
@@ -45,11 +45,11 @@ jobs:
               echo "$removed_keys"
               exit 1
             fi
-            
+
             # Check for changed values
             for key in $base_keys; do
-              base_value=$(echo "$base_file" | jq -r ".$key")
-              head_value=$(echo "$head_file" | jq -r ".$key")
+              base_value=$(echo "$base_file" | jq -r --arg key "$key" '.[$key]')
+              head_value=$(echo "$head_file" | jq -r --arg key "$key" '.[$key]')
 
               if [ "$base_value" != "$head_value" ]; then
                 echo "Backward incompatibility change detected in $file. The value of key '$key' was changed from '$base_value' to '$head_value'."
@@ -59,4 +59,4 @@ jobs:
           done
 
           echo "All exporter JSON files have only additions. No backward incompatibility changes detected."
-        shell: bash
+        shell: bash