diff --git a/apps/gitlab/env/k3s-cluster/config.json b/apps/gitlab/env/k3s-cluster/config.json
new file mode 100644
index 0000000..a1bf127
--- /dev/null
+++ b/apps/gitlab/env/k3s-cluster/config.json
@@ -0,0 +1,12 @@
+{
+  "appName": "gitlab",
+  "userGivenName": "gitlab",
+  "namespace": "gitlab",
+  "destNamespace": "gitlab",
+  "destServer": "https://kubernetes.default.svc",
+  "srcPath": "apps/gitlab/env/k3s-cluster",
+  "srcRepoURL": "https://github.com/3dwardch3ng/home-cluster-ops.git",
+  "srcTargetRevision": "",
+  "labels": null,
+  "annotations": null
+}
\ No newline at end of file
diff --git a/apps/gitlab/env/k3s-cluster/deployment.yaml b/apps/gitlab/env/k3s-cluster/deployment.yaml
new file mode 100644
index 0000000..6c6aed8
--- /dev/null
+++ b/apps/gitlab/env/k3s-cluster/deployment.yaml
@@ -0,0 +1,60 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: gitlab
+  namespace: gitlab
+  labels:
+    app.kubernetes.io/name: gitlab
+spec:
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: gitlab
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: gitlab
+    spec:
+      containers:
+        - name: gitlab
+          image: gitlab/gitlab-ce:17.2.1-ce.0
+          securityContext:
+            allowPrivilegeEscalation: false
+          env:
+            - name: GITLAB_OMNIBUS_CONFIG
+              value: "external_url 'https://gitlab.cluster.edward.sydney'"
+          ports:
+            - protocol: TCP
+              containerPort: 443
+              name: https
+            - protocol: TCP
+              containerPort: 80
+              name: http
+            - protocol: TCP
+              containerPort: 22
+              name: ssh
+          volumeMounts:
+            - name: dshm
+              mountPath: /dev/shm
+            - name: gitlab-config
+              mountPath: /etc/config
+            - name: gitlab-log
+              mountPath: /var/log/gitlab
+            - name: gitlab-data
+              mountPath: /var/opt/gitlab
+      volumes:
+        - name: dshm
+          emptyDir:
+            medium: Memory
+            sizeLimit: 1Gi
+        - name: gitlab-config
+          hostPath:
+            path: /mnt/nfs/AppData/gitlab/config
+            type: Directory
+        - name: gitlab-log
+          hostPath:
+            path: /mnt/nfs/AppData/gitlab/log
+            type: Directory
+        - name: gitlab-data
+          hostPath:
+            path: /mnt/nfs/AppData/gitlab/data
+            type: Directory
diff --git a/apps/gitlab/env/k3s-cluster/kustomization.yaml b/apps/gitlab/env/k3s-cluster/kustomization.yaml
new file mode 100644
index 0000000..87b09a3
--- /dev/null
+++ b/apps/gitlab/env/k3s-cluster/kustomization.yaml
@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - ./deployment.yaml
+  - ./service.yaml
\ No newline at end of file
diff --git a/apps/gitlab/env/k3s-cluster/service.yaml b/apps/gitlab/env/k3s-cluster/service.yaml
new file mode 100644
index 0000000..7ed72c5
--- /dev/null
+++ b/apps/gitlab/env/k3s-cluster/service.yaml
@@ -0,0 +1,25 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: gitlab
+  namespace: gitlab
+  labels:
+    app.kubernetes.io/name: gitlab
+spec:
+  selector:
+    app.kubernetes.io/name: gitlab
+  type: LoadBalancer
+  internalTrafficPolicy: Cluster
+  ports:
+    - protocol: TCP
+      port: 10080
+      targetPort: 80
+      name: http
+    - protocol: TCP
+      port: 10443
+      targetPort: 443
+      name: https
+    - protocol: TCP
+      port: 10022
+      targetPort: 22
+      name: ssh
diff --git a/resources/namespaces/env/k3s-cluster/templates/gitlab.yaml b/resources/namespaces/env/k3s-cluster/templates/gitlab.yaml
new file mode 100644
index 0000000..df426d2
--- /dev/null
+++ b/resources/namespaces/env/k3s-cluster/templates/gitlab.yaml
@@ -0,0 +1,9 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  annotations:
+    argocd.argoproj.io/sync-options: Prune=false
+  creationTimestamp: null
+  name: gitlab
+spec: {}
+status: {}