TCLOUD-4780: Replace shell code that failed with nodejs

Author: tiny-james

.github/workflows/preview_create.yml

@@ -52,7 +52,7 @@ jobs:
       id: get-subdomain
       working-directory: ./.github/workflows/scripts
       run: |
-        node ./branch-to-subdomain.js | { read s; echo "subdomain=$s" } >> $GITHUB_OUTPUT
+        node ./branch-to-subdomain.js >> $GITHUB_OUTPUT
 
     - name: configure aws credentials
       uses: aws-actions/[email protected]

.github/workflows/preview_delete.yml

@@ -33,7 +33,7 @@ jobs:
       id: get-subdomain
       working-directory: ./.github/workflows/scripts
       run: |
-        node ./branch-to-subdomain.js | { read s; echo "subdomain=$s" } >> $GITHUB_OUTPUT
+        node ./branch-to-subdomain.js >> $GITHUB_OUTPUT
 
     - name: configure aws credentials
       uses: aws-actions/[email protected]

.github/workflows/scripts/branch-to-subdomain.js

@@ -8,4 +8,4 @@ const subdomain = (
     .replace(/-$/g, '')             // remove trailing dash
     .slice(0, 63)                   // limit to 63 characters
 );
-console.log(subdomain);
+console.log(`subdomain=${subdomain}`);