fix(ci): build images only for repo volker.raschek/db-wait

.drone.yml

@@ -65,9 +65,6 @@ steps:
   volumes:
   - name: docker_socket
     path: /var/run/docker.sock
-  when:
-    branch:
-    - master
 
 - name: notify
   image: drillster/drone-email
@@ -91,9 +88,13 @@ volumes:
     path: /var/run/docker.sock
 
 trigger:
+  branch:
+  - master
   event:
     exclude:
     - tag
+  repo:
+  - volker.raschek/db-wait
 
 ---
 kind: pipeline
@@ -116,9 +117,6 @@ steps:
       from_secret: container_image_registry_user
     password:
       from_secret: container_image_registry_password
-  when:
-    branch:
-    - master
 
 - name: notify
   image: drillster/drone-email
@@ -145,9 +143,13 @@ volumes:
     path: /var/run/docker.sock
 
 trigger:
+  branch:
+  - master
   event:
     exclude:
     - tag
+  repo:
+  - volker.raschek/db-wait
 
 ---
 kind: pipeline
@@ -191,9 +193,13 @@ depends_on:
 - latest-armv7
 
 trigger:
+  branch:
+  - master
   event:
     exclude:
     - tag
+  repo:
+  - volker.raschek/db-wait
 ---
 kind: pipeline
 type: kubernetes