Fix

Jenkinsfile

@@ -8,7 +8,7 @@ pipeline {
         REGISTRY = 'https://registry.digitalocean.com'
         IMAGE_NAME = 'registry.digitalocean.com/ailuridae-registry/ailuridae.io/everybodymov'
         IMAGE_BUILD = ''
-        APP_ID = ''
+        APP_ID = credentials('digital-ocean-app-id')
     }
 
     stages {
@@ -66,12 +66,13 @@ pipeline {
                         credentialsId: env.CREDENTIALS_ID,
                         usernameVariable: 'API_TOKEN_USER',
                         passwordVariable: 'API_TOKEN_PASS'
-                    )]) { 
-                        sh """
+                    )]) {
+                        sh '''
                         curl -H 'Authorization: Bearer $API_TOKEN_PASS' -H 'Content-Type: application/json' \
                         -X POST 'https://api.digitalocean.com/v2/apps/$APP_ID/deployments'
                         -d '{ "force_build" : true }'
-                        """
+                        '''
+                    }
             }
         }
     }