[#555] Fix missing environment variable for domain in resync workflow

The commit addresses a missing domain environment variable in the resync
workflow, which caused issues with the workflow execution. By adding the
necessary logic to set the DOMAIN env, the resync workflow now correctly
configures the domain variable for staging, beta, and other environments
to ensure the workflow runs smoothly.

.github/workflows/resync-cardano-node-and-db-sync.yml

@@ -63,6 +63,16 @@ jobs:
         with:
           ssh-private-key: ${{ secrets.GHA_SSH_PRIVATE_KEY }}
 
+      - name: Set domain
+        run: |
+          if [[ "${{ inputs.environment }}" == "staging" ]]; then
+            echo "DOMAIN=staging.govtool.byron.network" >> $GITHUB_ENV
+          elif [[ "${{ inputs.environment }}" == "beta" ]]; then
+            echo "DOMAIN=sanchogov.tools" >> $GITHUB_ENV
+          else
+            echo "DOMAIN=${DOMAIN:-$ENVIRONMENT-$CARDANO_NETWORK.govtool.byron.network}" >> $GITHUB_ENV
+          fi
+
       - name: Destroy Cardano Node, DB sync and Postgres database
         run: |
           make --debug=b destroy-cardano-node-and-dbsync