drone: Switch templates to drone-kaniko plugin

drone/README.md

@@ -77,14 +77,11 @@ steps:
   - echo "ENV GIT_COMMIT_TIMESTAMP=$(git log -1 --format=%cd --date=iso-strict)" >> Dockerfile
   - cat Dockerfile
 - name: docker
-  image: plugins/docker
+  image: harbor.k-space.ee/k-space/drone-kaniko
   settings:
-    repo: harbor.k-space.ee/${DRONE_REPO}
+    repo: ${DRONE_REPO}
     tags: latest-arm64
     registry: harbor.k-space.ee
-    squash: true
-    experimental: true
-    mtu: 1300
     username:
       from_secret: docker_username
     password:
@@ -109,14 +106,11 @@ steps:
   - echo "ENV GIT_COMMIT_TIMESTAMP=$(git log -1 --format=%cd --date=iso-strict)" >> Dockerfile
   - cat Dockerfile
 - name: docker
-  image: plugins/docker
+  image: harbor.k-space.ee/k-space/drone-kaniko
   settings:
-    repo: harbor.k-space.ee/${DRONE_REPO}
+    repo: ${DRONE_REPO}
     tags: latest-amd64
     registry: harbor.k-space.ee
-    squash: true
-    experimental: true
-    mtu: 1300
     storage_driver: vfs
     username:
       from_secret: docker_username
@@ -130,8 +124,8 @@ steps:
 - name: manifest
   image: plugins/manifest
   settings:
-    target: harbor.k-space.ee/${DRONE_REPO}:latest
-    template: harbor.k-space.ee/${DRONE_REPO}:latest-ARCH
+    target: ${DRONE_REPO}:latest
+    template: ${DRONE_REPO}:latest-ARCH
     platforms:
       - linux/amd64
       - linux/arm64