added docker to type

cuddle.yaml

@@ -4,7 +4,15 @@ base: "git@git.front.kjuulh.io:kjuulh/cuddle-base.git"
 
 vars:
   service: "cuddle-image"
+  registry: kasperhermansen
 
 scripts:
   build_cuddle_image:
     type: shell
+    args:
+      docker_username:
+        key: "DOCKER_USERNAME"
+        type: env
+      docker_password:
+        key: "DOCKER_PASSWORD"
+        type: env

scripts/build_cuddle_image.sh

@@ -4,4 +4,6 @@ set -e
 
 tag="$REGISTRY/$SERVICE:${COMMIT_SHA:0:10}"
 
+docker login -u $DOCKER_USERNAME -p $DOCKER_PASSWORD
+
 DOCKER_BUILDKIT=1 docker build -t "$tag" -f "$TMP/build_cuddle_image.Dockerfile" .