diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 00000000..1cdfd4e7
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,28 @@
+name: ci
+
+on:
+  pull_request:
+  push:
+    branches:
+      - main
+
+defaults:
+  run:
+    shell: bash
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up JDK
+      uses: actions/setup-java@v3
+      with:
+        java-version: 11
+        distribution: zulu
+    - name: build
+      run: ./bin/build-all.sh
diff --git a/bin/build-all.sh b/bin/build-all.sh
index 3b210744..7a9145e4 100755
--- a/bin/build-all.sh
+++ b/bin/build-all.sh
@@ -1,5 +1,7 @@
 #!/bin/bash
 
+set -e
+
 d="$(cd "$(dirname "${BASH_SOURCE[0]}")" &> /dev/null && pwd)"
 
 cd $d/../monitoring