added airflow pipe

apps/children/airflow.yaml

@@ -0,0 +1,15 @@
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata: { name: airflow, namespace: argocd }
+spec:
+    project: ai-stack
+    destination: { server: https://kubernetes.default.svc, namespace: ai }
+    source:
+        repoURL: https://airflow.apache.org
+        chart: airflow
+        targetRevision: "*"
+        helm:
+            valueFiles:
+                - apps/values/airflow.yaml
+    syncPolicy:
+        automated: { prune: true, selfHeal: true }

apps/values/airflow.yaml

@@ -0,0 +1,53 @@
+useStandardNaming: true
+executor: KubernetesExecutor
+
+# install k8s provider for kubernetesexecutor
+airflow:
+    extraPipPackages:
+        - "apache-airflow-providers-cncf-kubernetes>=7.4.0"
+
+# use your existing postgres for the metastore
+env:
+    - name: AIRFLOW__DATABASE__SQL_ALCHEMY_CONN
+      value: "postgresql+psycopg2://postgres:mypassword@postgresql-primary.ai.svc.cluster.local:5432/openwebui"
+
+pgbouncer:
+    enabled: true
+
+logs:
+    persistence:
+        enabled: true
+        size: 2Gi
+
+allowPodLaunching: true
+
+# small footprints for minikube
+scheduler:
+    resources:
+        requests: { cpu: "200m", memory: "512Mi" }
+        limits: { cpu: "1", memory: "1Gi" }
+
+webserver:
+    secretKeySecretName: airflow-webserver-secret
+    fernetKeySecretName: airflow-fernet-key-secret
+    service:
+        type: NodePort
+        nodePort: 30082 # 30000–32767
+    resources:
+        requests: { cpu: "100m", memory: "256Mi" }
+        limits: { cpu: "500m", memory: "512Mi" }
+
+triggerer:
+    resources:
+        requests: { cpu: "50m", memory: "128Mi" }
+        limits: { cpu: "200m", memory: "256Mi" }
+
+# bc using nodeport
+ingress:
+    enabled: false
+
+# naur helm hooks for these jobs
+createUserJob:
+    useHelmHooks: false
+migrateDatabaseJob:
+    useHelmHooks: false

apps/values/openwebui.yaml

@@ -4,7 +4,7 @@ image:
     pullPolicy: IfNotPresent
 
 service:
-    type: NodePort # or ClusterIP if you’ll use ingress below
+    type: NodePort # or ClusterIP if actually using ingress below
     nodePort: 4000
 
 persistence:
@@ -12,7 +12,7 @@ persistence:
     size: 5Gi
 
 ingress:
-    enabled: false # set true fo http://openwebui.local via nginx
+    enabled: false # set true for http://openwebui.local via nginx
     className: nginx
     hosts:
         - host: openwebui.local
@@ -35,6 +35,6 @@ extraEnvVars:
       value: "postgresql://postgres:mypassword@postgresql-primary.ai.svc.cluster.local:5432/openwebui"
     - name: PGVECTOR_CREATE_EXTENSION
       value: "true"
-    # set canonical url for oauth/web search callbacks, etc.
+    # set canonical url for oauth/web search callbacks, etc
     - name: WEBUI_URL
       value: "http://openwebui.local"

scripts/setup.sh

@@ -26,6 +26,13 @@ kubectl rollout status deploy/argocd-application-controller -n argocd --timeout=
 # NOTE: creates the child Applications in apps/children/*
 kubectl apply -n argocd -f apps/0-project-and-root.yaml;
 
+# service!
+# SEE???? I CAN USE DASHES AND NOT JUST CAMELCASE!!!
+kubectl -n ai create secret generic airflow-fernet-key-secret --from-literal=fernet-key=$(python3 -c 'import secrets;print(secrets.token_urlsafe(32))')
+kubectl -n ai create secret generic airflow-webserver-secret --from-literal=webserver-secret-key=$(python3 -c 'import secrets;print(secrets.token_hex(16))')
+
+minikube service -n ai airflow-webserver --url
+
 # port-forward argocd ui
 echo "";
 echo "argocd initial admin password (username 'admin'):";