metallb simple setup

salt/kubernetes/cni/cilium.sls

@@ -8,7 +8,7 @@ include:
 kubernetes_cni:
   cmd.run:
     - name: |
-        helm upgrade --install cilium cilium/cilium -n {{ kubernetes.cni.config.namespace }} --create-namespace \
+        helm upgrade --install {{ kubernetes.cni.config.release_name }} cilium/cilium -n {{ kubernetes.cni.config.release_namespace }} --create-namespace \
         --version {{ kubernetes.cni.config.version }} {{ kubernetes.cni.config.options }}
     - env:
         - KUBECONFIG: {{ kubernetes.config.locations|join(':') }}

salt/kubernetes/cni/map.jinja

@@ -4,7 +4,8 @@
 {%- set default_network_provider = "cilium" %}
 {%- set network_provider = {
   'cilium': {
-    'namespace': "cilium",
+    'release_name': "cilium",
+    'release_namespace': "cilium",
     'version': "1.14.6",
     'options': ""
   },

salt/kubernetes/metallb/init.sls

@@ -0,0 +1,48 @@
+{%- from "kubernetes/metallb/map.jinja" import kubernetes with context %}
+{%- from "_common/util.jinja" import retry with context %}
+
+include:
+  - kubernetes.helm
+
+kubernetes_metallb:
+  cmd.run:
+    - name: |
+        helm upgrade --install {{ kubernetes.metallb.release_name }} {{kubernetes.metallb.repo}}/{{kubernetes.metallb.chart}} -n {{ kubernetes.metallb.release_namespace }} --create-namespace \
+        --version {{ kubernetes.metallb.version }} {{ kubernetes.metallb.options }} --wait
+        cat <<EOF | kubectl apply -f -
+        # common to L2 and BGP
+        apiVersion: metallb.io/v1beta1
+        kind: IPAddressPool
+        metadata:
+          name: {{ kubernetes.metallb.pool_name }}
+          namespace: {{ kubernetes.metallb.release_namespace }}
+        spec:
+          addresses: {{ kubernetes.metallb.addresses | tojson }}
+{%- if 'bgp' in kubernetes.metallb.config %}
+        ---
+        apiVersion: metallb.io/v1beta2
+        kind: BGPPeer
+        metadata:
+          name: {{ kubernetes.metallb.config.bgp.peer_name }}
+          namespace: {{ kubernetes.metallb.release_namespace }}
+        spec:
+          myASN: {{ kubernetes.metallb.config.bgp.my_asn }}
+          peerASN: {{ kubernetes.metallb.config.bgp.peer_asn }}
+          peerAddress: {{ kubernetes.metallb.config.bgp.peer_address }}
+        ---
+        apiVersion: metallb.io/v1beta1
+        kind: BGPAdvertisement
+        metadata:
+          name: {{ kubernetes.metallb.config.bgp.peer_name }}-advertisement
+          namespace: {{ kubernetes.metallb.release_namespace }}
+        spec:
+            ipAddressPools:
+                - {{ kubernetes.metallb.pool_name }}
+{%- endif %}
+        EOF
+    - env:
+        - KUBECONFIG: {{ kubernetes.config.locations|join(':') }}
+    - require:
+      - sls: kubernetes.helm
+
+# todo bgp update interval?

salt/kubernetes/metallb/map.jinja

@@ -0,0 +1,17 @@
+{%- from "kubernetes/map.jinja" import kubernetes as kubernetes_defaults with context %}
+
+{% set kubernetes = salt['grains.filter_by']({
+  'default': {
+    'metallb': {
+        'release_name': "metallb",
+        'release_namespace': "metallb-system",
+        'version': "0.14.3",
+        'repo': "metallb",
+        'chart': "metallb",
+        'options': "",
+        'config': {
+            'addresses': [],
+        }
+    }
+  },
+}, merge=kubernetes_defaults) %}