diff --git a/.github/workflows/docker_test.yml b/.github/workflows/docker_test.yml
index f9775328..44c426c4 100644
--- a/.github/workflows/docker_test.yml
+++ b/.github/workflows/docker_test.yml
@@ -4,13 +4,13 @@ on:
   workflow_dispatch:
     inputs:
       message:
-        description: 'Test docker running'
+        description: 'Build as described in README.md'
   push:
     branches:
       - 'tudor/feat-docker-action'
 
 jobs:
-  run_container:
+  readmemd_build:
     runs-on: ubuntu-latest
     services:
       docker:
@@ -19,7 +19,7 @@ jobs:
         ports:
           - 2375:2375
     container:
-      image: ubuntu:latest
+      image: node:20
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -27,9 +27,12 @@ jobs:
       - name: Install Docker
         run: |
           apt-get update
-          apt-get install -y docker.io          
+          apt-get install -y docker.io git wget
 
-      - name: Test Docker
+      - name: Install pnpm
+        uses: pnpm/action-setup@v4
+
+      - name: Build all
         run: |
-          docker version
-          docker info 
\ No newline at end of file
+          pnpm install
+          pnpm build:all
\ No newline at end of file
diff --git a/cibuild/build-with-docker.sh b/cibuild/build-with-docker.sh
index 91f0c24c..adfcaf8e 100755
--- a/cibuild/build-with-docker.sh
+++ b/cibuild/build-with-docker.sh
@@ -22,12 +22,12 @@ docker run \
   -e OBJDUMP=${OBJDUMP:-true} \
   -e SDK_ARCHIVE \
   -e WASI_SDK_ARCHIVE \
-  -v ./cibuild.sh:/workspace/cibuild.sh:rw \
-  -v ./.buildconfig:/workspace/.buildconfig:rw \
-  -v ./extra:/workspace/extra:rw \
-  -v ./cibuild:/workspace/cibuild:rw \
-  -v ./patches:/opt/patches:rw \
-  -v ./tests:/workspace/tests:rw \
-  -v ./packages/pglite:/workspace/packages/pglite:rw \
+  -v "/$(pwd)/cibuild.sh:/workspace/cibuild.sh:rw" \
+  -v "/$(pwd)/.buildconfig:/workspace/.buildconfig:rw" \
+  -v "/$(pwd)/extra:/workspace/extra:rw" \
+  -v "/$(pwd)/cibuild:/workspace/cibuild:rw" \
+  -v "/$(pwd)/patches:/opt/patches:rw" \
+  -v "/$(pwd)/tests:/workspace/tests:rw" \
+  -v "/$(pwd)/packages/pglite:/workspace/packages/pglite:rw" \
   $IMG_NAME:$IMG_TAG \
   bash ./cibuild/build-all.sh
\ No newline at end of file