Merge branch 'dev/ci-docker-builder' into develop

.drone.yml

@@ -63,6 +63,44 @@ steps:
   - name: docker-sock
     path: /var/run
 
+services:
+- name: docker
+  image: docker:dind
+  privileged: true
+  volumes:
+  - name: gopath
+    path: /go
+  
+- name: build_image
+  image: plugins/docker
+  commands:
+  - branch=$(echo $CI_COMMIT_BRANCH | grep -v '/') || echo $CI_COMMIT_BRANCH
+  - p1=$(echo $CI_COMMIT_BRANCH | cut -d '/' -f1 -s)
+  - p2=$(echo $CI_COMMIT_BRANCH | cut -d '/' -f2 -s)
+  - tag=${branch:-$p1-$p2}
+  - docker build -t git.pbiernat.dev/golang/vegvisir:$tag -f Dockerfile.build .
+  volumes:
+  - name: docker-sock
+    path: /var/run
+  
+- name: push_image
+  image: plugins/docker
+  environment:
+    DOCKER_USERNAME:
+      from_secret: registry_username
+    DOCKER_PASSWORD:
+      from_secret: registry_password
+  commands:
+  - simple=$(echo $CI_COMMIT_BRANCH | grep '/') || echo $CI_COMMIT_BRANCH
+  - p1=$(echo $CI_COMMIT_BRANCH | cut -d '/' -f1 -s)
+  - p2=$(echo $CI_COMMIT_BRANCH | cut -d '/' -f2 -s)
+  - tag=${simple:=$p1-$p2}
+  - echo $DOCKER_PASSWORD | docker login git.pbiernat.dev -u $DOCKER_USERNAME --password-stdin &&
+  - docker push git.pbiernat.dev/golang/vegvisir:$tag
+  volumes:
+  - name: docker-sock
+    path: /var/run
+
 services:
 - name: docker
   image: docker:dind