pin plugins/docker to v19

.drone.yml

@@ -28,7 +28,7 @@ platform:
 
 steps:
 - name: dryrun
-  image: plugins/docker
+  image: plugins/docker:19
   settings:
     dockerfile: Dockerfile
     dry_run: true
@@ -54,7 +54,7 @@ steps:
     - refs/tags/**
 
 - name: publish-dockerhub
-  image: plugins/docker
+  image: plugins/docker:19
   settings:
     dockerfile: Dockerfile
     password:
@@ -70,7 +70,7 @@ steps:
   - tags
 
 - name: publish-quay
-  image: plugins/docker
+  image: plugins/docker:19
   settings:
     dockerfile: Dockerfile
     password:
@@ -177,6 +177,6 @@ depends_on:
 
 ---
 kind: signature
-hmac: 51e5004e764fdbe1badbf381966ee2bf1bacdd3e61adea396a941878c5797a01
+hmac: 341597b06b1812d859abcee8e739ea4d1ac912e08490fd1dcb36f6f6ad9c1f57
 
 ...

renovate.json

@@ -18,5 +18,8 @@
       "packagePatterns": ["^hairyhenderson", "^aptible", "^thegeeklab"],
       "automerge": true
     }
-  ]
+  ],
+  "droneci": {
+    "enabled": false
+  }
 }