diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..20d0a84
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,78 @@
+name: Builds
+on:
+  push:
+    branches: [master]
+    paths-ignore:
+      - '.gitignore'
+      - 'LICENSE'
+      - 'README*'
+      - 'docs/**'
+  pull_request:
+    branches: [master]
+    paths-ignore:
+      - '.gitignore'
+      - 'LICENSE'
+      - 'README*'
+      - 'docs/**'
+
+defaults:
+  run:
+    # reference: https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions#using-a-specific-shell
+    shell: bash --noprofile --norc -eo pipefail -x {0}
+
+jobs:
+  linux-build:
+    runs-on: ubuntu-18.04
+    steps:
+    - name: checkout
+      uses: actions/checkout@v2
+
+    - name: setup golang
+      uses: actions/setup-go@v2
+      with:
+        go-version: 1.16
+
+    - name: install deps
+      run: tests/scripts/helper.sh install_deps
+
+    - name: setup minikube
+      uses: manusa/actions-setup-minikube@v2.4.2
+      with:
+        minikube version: 'v1.21.0'
+        kubernetes version: 'v1.19.2'
+        start args: --memory 6g --cpus=2
+        github token: ${{ secrets.GITHUB_TOKEN }}
+
+    - name: build ceph-cosi
+      run: |
+        GOPATH=$(go env GOPATH) make clean && make build
+        docker tag ceph-cosi-driver:latest ceph/ceph-cosi-driver:latest
+
+    - name: setup ceph cluster
+      run: tests/scripts/helper.sh setup_ceph_cluster
+
+    - name: set up cosi
+      run: |
+        kubectl create -k github.com/kubernetes-sigs/container-object-storage-interface-api
+        kubectl create -k github.com/kubernetes-sigs/container-object-storage-interface-controller
+        kubectl create -k github.com/kubernetes-sigs/container-object-storage-interface-csi-adapter
+
+    - name: set up ceph cosi driver
+      run: |
+        tests/scripts/helper.sh update_secret_file
+        kubectl apply -k .
+
+    - name: create bucket class and bucket request
+      run: |
+        kubectl create -f examples/bucketclass.yaml
+        kubectl create -f examples/bucketrequest.yaml
+
+    - name: create bucket access class and bucket access request
+      run: |
+        kubectl create -f examples/bucketaccessclass.yaml
+        kubectl create -f examples/bucketrequest.yaml
+
+    - name: setup tmate session for debugging
+      if: failure()
+      uses: mxschmitt/action-tmate@v3
+      timeout-minutes: 120
diff --git a/examples/bucketaccessclass.yaml b/examples/bucketaccessclass.yaml
index 91df021..91b0c7a 100644
--- a/examples/bucketaccessclass.yaml
+++ b/examples/bucketaccessclass.yaml
@@ -2,6 +2,3 @@ kind: BucketAccessClass
 apiVersion: objectstorage.k8s.io/v1alpha1
 metadata:
   name: sample-bac
-policyActionsConfigMap:
-  name: sample-cm
-  namespace: default
diff --git a/pkg/driver/error.go b/pkg/driver/error.go
new file mode 100644
index 0000000..1855dbe
--- /dev/null
+++ b/pkg/driver/error.go
@@ -0,0 +1,9 @@
+package driver
+
+import "errors"
+
+var (
+    errNilProtocol       = errors.New("protocol is nil")
+    errs3ProtocolMissing = errors.New("S3 protocol not defined")
+)
+
diff --git a/resources/secret.yaml b/resources/secret.yaml
index cb48913..c08ba7a 100644
--- a/resources/secret.yaml
+++ b/resources/secret.yaml
@@ -9,6 +9,6 @@ metadata:
     app.kubernetes.io/name: cosi-driver-ceph
 type: Opaque
 stringData:
-  ENDPOINT: "http://rgw:8080"
-  ACCESSKEY: "ceph"
-  SECRETKEY: "ceph123"
+  ENDPOINT: "http://fedora:8080"
+  ACCESSKEY: "QV1KGMKUYZA4H2VSN9VO"
+  SECRETKEY: "1ilAvQvSYjGXTr8pzQDpkN2xJqyVcViRTus4d59h"