working on configuring a k3s cluster

ansible-5/roles/prod.k3s/files/config.yaml

@@ -0,0 +1,7 @@
+write-kubeconfig-mode: 644
+#disable:
+#  - traefik
+#token: "secret"
+#node-ip: 10.0.10.22,2a05:d012:c6f:4655:d73c:c825:a184:1b75
+#cluster-cidr: 10.42.0.0/16,2001:cafe:42:0::/56
+#service-cidr: 10.43.0.0/16,2001:cafe:42:1::/112

ansible-5/roles/prod.k3s/files/manifests/graphana.helm.yaml

@@ -0,0 +1,19 @@
+apiVersion: helm.cattle.io/v1
+kind: HelmChart
+metadata:
+  name: grafana
+  namespace: kube-system
+spec:
+  chart: stable/grafana
+  targetNamespace: monitoring
+  set:
+    adminPassword: "NotVerySafePassword"
+  valuesContent: |-
+    image:
+      tag: master
+    env:
+      GF_EXPLORE_ENABLED: true
+    adminUser: admin
+    sidecar:
+      datasources:
+        enabled: true

ansible-5/roles/prod.k3s/files/manifests/mariadb.helm.yaml

@@ -0,0 +1,26 @@
+#https://github.com/bitnami/charts/tree/master/bitnami/mariadb
+apiVersion: helm.cattle.io/v1
+kind: HelmChart
+metadata:
+  name: mariadb
+  namespace: kube-system
+spec:
+  chart: bitnami/mariadb
+  targetNamespace: persistence
+  set:
+    replicaCount: 1
+  valuesContent: |-
+    image:
+      tag: 10.5
+    auth:
+      rootPassword: "aifuoqibcqobcqb3"
+    ingress:
+      className: traefik
+      hosts: sql.xai-corp.net
+    extraVolumeMounts:
+      - name: mysql
+        mountPath: /var/lib/mysql
+    extraVolumes:
+      - name: mysql
+        hostPath:
+          path: /opt/mariadb/data

ansible-5/roles/prod.k3s/files/manifests/note.txt

@@ -0,0 +1,3 @@
+We can add things to the cluster by adding charts to the mainifests folder. These could be k8s resource definitions or helm charts
+
+Are components removed if the chart is removed? - no

ansible-5/roles/prod.k3s/files/manifests/registry.helm.yaml

@@ -0,0 +1,46 @@
+apiVersion: helm.cattle.io/v1
+kind: HelmChart
+metadata:
+  name: dkregistry
+  namespace: kube-system
+spec:
+  chart: twuni/docker-registry
+  targetNamespace: dev-tools
+  set:
+    adminPassword: "NotVerySafePassword"
+    replicaCount: 1
+  valuesContent: |-
+    image:
+      tag: 2.7.1
+    metrics:
+      enabled: true
+    ingress:
+      className: traefik
+      hosts: dkregistry.xai-corp.net
+    extraVolumeMounts:
+      - name: registry-data
+        mountPath: /var/lib/registry-data
+      - name: registry-auth
+        mountPath: /auth
+      - name: registry-auth
+        mountPath: /etc/docker/registry/config.yml
+      - name: letsencrypt-data
+        mountPath: /certs
+      - name: letsencrypt-config
+        mountPath: /etc/letsencrypt
+    extraVolumes:
+      - name: registry-data
+        hostPath:
+          path: /opt/shared/dkregistry/data
+      - name: registry-auth
+        hostPath:
+          path: /opt/shared/dkregistry/auth
+      - name: registry-config
+        hostPath:
+          path: /opt/shared/dkregistry/config/config.yml
+      - name: letsencrypt-data
+        hostPath:
+          path: /opt/shared/letsencrypt-2
+      - name: letsencrypt-config
+        hostPath:
+          path: /opt/shared/letsencrypt-2