diff --git a/.ci/sample-dynamic/workspace.yml b/.ci/sample-dynamic/workspace.yml
index ed69ae0..8223e10 100644
--- a/.ci/sample-dynamic/workspace.yml
+++ b/.ci/sample-dynamic/workspace.yml
@@ -1,6 +1,6 @@
 workspace('ci-node-spa-sample-dynamic'):
   description: generated local workspace for ci-node-spa-sample.
   harnessLayers:
-    - https://github.com/inviqa/harness-docker/archive/refs/tags/0.2.0-alpha1.tar.gz
+    - https://github.com/inviqa/harness-docker/archive/refs/tags/0.2.0-alpha2.tar.gz
 
 attribute('app.build'): dynamic
diff --git a/.ci/sample-static/workspace.yml b/.ci/sample-static/workspace.yml
index a7f2017..52a288e 100644
--- a/.ci/sample-static/workspace.yml
+++ b/.ci/sample-static/workspace.yml
@@ -1,6 +1,6 @@
 workspace('ci-node-spa-sample-static'):
   description: generated local workspace for ci-node-spa-sample.
   harnessLayers:
-    - https://github.com/inviqa/harness-docker/archive/refs/tags/0.2.0-alpha1.tar.gz
+    - https://github.com/inviqa/harness-docker/archive/refs/tags/0.2.0-alpha2.tar.gz
 
 attribute('app.build'): static
diff --git a/harness/attributes/common-spa.yml b/harness/attributes/common-spa.yml
index 3f762d6..c2409f1 100644
--- a/harness/attributes/common-spa.yml
+++ b/harness/attributes/common-spa.yml
@@ -2,6 +2,7 @@ attributes.default:
   app:
     node_web_port: 3000
     web_directory: /usr/share/nginx/html
+    code_owner: node
 
   tasks:
     build:
@@ -11,6 +12,7 @@ attributes.default:
         - "= @('app.build') == 'static' ? 'yarn build' : ''"
     start_dev:
       steps:
+        - passthru yarn install
         - yarn dev
 
   nginx:
diff --git a/harness/attributes/docker-spa.yml b/harness/attributes/docker-spa.yml
index cd21e49..bc7e939 100644
--- a/harness/attributes/docker-spa.yml
+++ b/harness/attributes/docker-spa.yml
@@ -13,6 +13,8 @@ attributes.default:
         memory: 64Mi
     console:
       enabled: = @('app.build') == 'dynamic'
+      build:
+        from: = 'node:' ~ @('node.version') ~ '-slim'
       publish: false
   
   pipeline:
diff --git a/harness/config/confd.yml b/harness/config/confd.yml
index e1f95c5..4305a75 100644
--- a/harness/config/confd.yml
+++ b/harness/config/confd.yml
@@ -2,8 +2,8 @@
 confd('harness:/'):
   # base templates
   - { src: docker/image/console/Dockerfile }
+  - { src: docker/image/console/home/.my.cnf }
   - { src: docker/image/console/root/entrypoint.sh }
-  - { src: docker/image/console/root/home/build/.my.cnf }
   - { src: docker/image/console/root/usr/lib/task/build.sh }
   - { src: docker/image/console/root/usr/lib/task/database/import.sh }
   - { src: docker/image/console/root/usr/lib/task/init.sh }