add publish step (#2)

.drone.yml

@@ -15,7 +15,7 @@ steps:
     - push
     - tag
 
-- name: docker_build
+- name: publish_dry_run
   image: plugins/docker:18
   settings:
     dry_run: true
@@ -25,6 +25,31 @@ steps:
     event:
     - pull_request
 
+- name: publish
+  image: plugins/docker:18
+  settings:
+    auto_tag: true
+    dockerfile: docker/Dockerfile.linux.amd64
+    username:
+      from_secret: docker_username
+    password:
+      from_secret: docker_password
+    repo: meltwater/drone-convert-pathschanged
+  when:
+    event:
+    - push
+    - tag
+
 trigger:
   branch:
   - master
+
+---
+kind: secret
+name: docker_password
+data: ODs/NQbyVO3MWs4rFbj2qcYQmaoMAW9tnJPEfs5gmwKTQF6K8hHvOV0Nej/oFTmlU8TVwg==
+
+---
+kind: secret
+name: docker_username
+data: ta1MaBGfEUop+p+izOnIl7thF6RQ62CGk5C0Af44msGeGiy8/MGcZ4Toyt3feOcF