modified: .gitea/workflows/deploy.yaml

s

.gitea/actions/kubectl-setup/action.yml

@@ -0,0 +1,75 @@
+name: Setup kubectl
+description: "Reads kube config from inputs and sets kube config"
+
+inputs:
+  kube_server:
+    description: "Kubernetes server address and port. Example (https://serverip:6443)"
+    required: true
+  kube_ca_base64:
+    description: "Base64-encoded Kubernetes cluster CA certificate"
+    required: true
+  kube_token:
+    description: "Kubernetes ServiceAccount token"
+    required: true
+
+runs:
+  using: "composite"
+  steps:
+    - name: Create kubeconfig
+      shell: bash
+      run: |
+        set -euo pipefail
+
+        # check arguments
+        ERROR=0
+
+        if [ -z "${{ inputs.kube_server }}" ]; then
+          echo "❌ ERROR: kube_server input is empty or not set"
+          $ERROR=1
+        fi
+
+        if [ -z "${{ inputs.kube_ca_base64 }}" ]; then
+          echo "❌ ERROR: kube_ca_base64 input is empty or not set"
+           $ERROR=1
+        fi
+
+        if [ -z "${{ inputs.kube_server }}" ]; then
+          echo "❌ ERROR: kube_token input is empty or not set"
+          $ERROR=1
+        fi
+        
+        if [ "$ERROR" != 0 ]; then
+          echo "❌ ERROR code $ERROR"
+          exit "$ERROR"
+        fi
+        # end check arguments
+
+        # creates kube config
+        mkdir -p "${GITHUB_TEMP}/.kube"
+        cat <<EOF > "${GITHUB_TEMP}/.kube/config"
+        apiVersion: v1
+        kind: Config
+        clusters:
+        - cluster:
+            certificate-authority-data: ${{ inputs.kube_ca_base64 }}
+            server: ${{ inputs.kube_server }}
+          name: cluster
+        contexts:
+        - context:
+            cluster: cluster
+            namespace: default
+            user: user
+          name: context
+        current-context: context
+        users:
+        - name: user
+          user:
+            token: ${{ inputs.kube_token }}
+        EOF
+
+        # sets KUBECONFIG environment variable
+        echo "KUBECONFIG=${GITHUB_TEMP}/.kube/config" >> "${GITHUB_ENV}"
+
+        # tests communication to server (add v argument if debug is required)
+        curl -kv -cacert <(echo "${{ inputs.kube_ca_base64 }}" | base64 -d) -H "Authorization: Bearer ${{ inputs.kube_token }}" ${{ inputs.kube_server }}/version
+

.gitea/workflows/deploy.yaml

@@ -0,0 +1,53 @@
+name: Casa Home Assistant CI/CD Pipeline (testing)
+
+on:
+  push:
+    branches:
+      - fix/*
+      - main
+  pull_request:
+
+jobs:
+  build:
+    runs-on: casa-vlan-cicd
+    env:
+      GITHUB_TEMP: ${{ runner.temp }}
+
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: setup actions from 
+        run: |
+          ls -lah ${{ runner.temp }}
+          
+          mkdir -p ${{ runner.temp }}/gitea_src
+          mkdir -p ${{ gitea.workspace }}/.gitea/actions
+          git clone -b main --depth=1 https://git.limbosolutions.com/kb/gitea ${{ runner.temp }}/gitea_src/.gitea
+          ln -s ${{ runner.temp }}/gitea_src/.gitea/actions/kubectl-setup  ${{ gitea.workspace }}/.gitea/actions/kubectl-setup
+          ls -lah ${{ gitea.workspace }}/.gitea/actions/kubectl-setup
+          ls -lah ${{ gitea.workspace }}/.gitea/actions/kubectl-setup/*
+          cat ${{ gitea.workspace }}/.gitea/actions/kubectl-setup/action.yml
+
+      - name: Setup kubectl
+        uses: ./.gitea/actions/kubectl-setup
+        with:
+          kube_server: ${{ secrets.CASA_VLAN_KUBE_SERVER }}
+          kube_ca_base64: ${{ secrets.CASA_VLAN_KUBE_CA_BASE64 }}
+          kube_token: ${{ secrets.CASA_VLAN_KUBE_TOKEN }}
+         
+      - name: Deploy Home Assistant
+        shell: bash
+        env:
+          ENDPOINT_IP: "${{ secrets.CASA_HOMEASSISTANT_ENDPOINT_IP }}"
+          SERVICE_PORT: "${{ secrets.CASA_HOMEASSISTANT_ENDPOINT_SERVICE_PORT }}"
+          INGRESS_ROUTES_MATCH: "${{ secrets.CASA_HOMEASSISTANT_INGRESS_ROUTES_MATCH }}"
+          INGRESS_TLS_SECRET_NAME: "${{ secrets.CASA_HOMEASSISTANT_INGRESS_TLS_SECRET_NAME }}"
+        run: |
+          #set -x for debugging
+          set -e
+          cd ${{ gitea.workspace }}
+          kubectl apply -f ./deploy/deployment.yaml
+          envsubst < ./deploy/service.template.yaml | kubectl apply -f -
+            

README.md

@@ -2,9 +2,10 @@
 
 Welcome to my Home Assistant setup repository.  
 This repository documents and maintains the Home Assistant instance running in my home, hosted on casa server k3s cluster.  
-Related containers, such as MQTT and speech recognition, are hosted on same cluster.  
+All essential containers, such as MQTT and speech recognition, are hosted on the same server for seamless integration.  
 
-**Table of Contents:**
+<!-- omit in toc -->
+## Table of Contents
 
 - [Devices](#devices)
   - [Broadlink - RM4 Pro](#broadlink---rm4-pro)
@@ -254,8 +255,4 @@ Home Assistant authenticates with Xbox Live through OAuth2 using the Home Assist
 
 ## Setup
 
-Using flux for reconciliation.
+[Deploy documentation](./deploy/README.md).
-
-``` bash
-./ops-scripts/apply-flux.sh
-```

deploy/README.md

@@ -0,0 +1,51 @@
+# Home Assistant Deploy
+
+## Namespace
+
+```bash { cwd=../ terminalRows=15 }
+# from repo root folder
+kubectl create namespace home-assistant
+```
+
+## Deployment
+
+### Environments requirements
+
+``` bash
+#./deploy/.env
+
+export ENDPOINT_IP="xxx.xxx.xxx.xxxx"
+export SERVICE_PORT=xxxx
+export INGRESS_ROUTES_MATCH="Host(`xxxx`)"
+export INGRESS_TLS_SECRET_NAME=xxxxxx
+```
+
+## Test Templates
+
+```bash { cwd=../ terminalRows=15 }
+# from repo root folder
+source ./deploy/.env \
+&& cat ./deploy/deployment.yaml \
+&& envsubst < ./deploy/service.template.yaml
+```
+
+## Deploy
+
+```bash { cwd=../ terminalRows=15 }
+# from repo root folder
+source ./deploy/.env \
+&& kubectl apply -f ./deploy/deployment.yaml \
+&& envsubst < ./deploy/service.template.yaml | kubectl apply -f -
+```
+
+## Continuos Deploy
+
+All Environment variables requirements as set as secrets.
+
+[gitea workflow](../.gitea/workflows/deploy.yaml)
+
+## RBAC
+
+```bash { cwd=../ }
+kubectl apply -f ./deploy/rbac.yaml
+```

deploy/app/image-policy.yaml

@@ -1,13 +0,0 @@
-apiVersion: image.toolkit.fluxcd.io/v1
-kind: ImagePolicy
-metadata:
-  name: home-assistant
-spec:
-  imageRepositoryRef:
-    name: home-assistant
-  filterTags:
-    pattern: '^latest$'
-  policy:
-    alphabetical: {}
-  digestReflectionPolicy: Always
-  interval: 24h

deploy/app/image-repo.yaml

@@ -1,7 +0,0 @@
-apiVersion: image.toolkit.fluxcd.io/v1
-kind: ImageRepository
-metadata:
-  name: home-assistant
-spec:
-  image: homeassistant/home-assistant
-  interval: 72h

deploy/app/image-update-automation.yaml

@@ -1,24 +0,0 @@
-apiVersion: image.toolkit.fluxcd.io/v1
-kind: ImageUpdateAutomation
-metadata:
-  name: home-assistant
-spec:
-  interval: 72h
-  sourceRef:
-    kind: GitRepository
-    name: home-assistant
-  git:
-    checkout:
-      ref:
-        branch: master
-    commit:
-      author:
-        name: FluxCD
-        email: flux@local
-      messageTemplate: |
-        Update home-assistant image.
-    push:
-      branch: master
-  update:
-    path: ./deploy/app/statefulset.yaml
-    strategy: Setters

deploy/app/kustomization.yaml

@@ -1,10 +0,0 @@
-apiVersion: kustomize.config.k8s.io/v1beta1
-kind: Kustomization
-namespace: home-assistant
-resources:
-  - pvc.yaml
-  - statefulset.yaml
-  - service.yaml
-  - image-policy.yaml
-  - image-repo.yaml
-  - image-update-automation.yaml

deploy/app/pvc.yaml

@@ -1,11 +0,0 @@
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: home-assistant-config 
-spec:
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 8Gi
-  storageClassName: local-path 

deploy/deployment.yaml

@@ -1,7 +1,24 @@
+---
+
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: home-assistant-config 
+  namespace: home-assistant 
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 8Gi
+  storageClassName: local-path 
+---      
+
 apiVersion: apps/v1
 kind: StatefulSet
 metadata:
   name: home-assistant
+  namespace: home-assistant
   labels:
     app: home-assistant
 spec:
@@ -16,19 +33,12 @@ spec:
     spec:
       dnsPolicy: ClusterFirstWithHostNet # ensures pod uses cluster DNS (CoreDNS) for service discovery even with host networking
       hostNetwork: true
-      nodeName: casa # force deploy to master node cluster
-      tolerations:
-        - key: "node-role.kubernetes.io/control-plane" # allow installation on control-plane
-          operator: "Exists"
-          effect: "NoSchedule"
       containers:
         - name: home-assistant
-          ### Maintained by flux - Image Update Automation
+          image: "homeassistant/home-assistant"
-          image: homeassistant/home-assistant:latest@sha256:aed891b8f801072302815b4b0fab5adb714182967e9d2e2d4a2be558241c73ad # {"$imagepolicy": "home-assistant:home-assistant"}
-          imagePullPolicy: IfNotPresent
           env:
             - name: TZ
-              value: Europe/Lisbon
+              value: Europe/Lisbon  # set timezone      
           volumeMounts:
             - name: home-assistant-config
               mountPath: /config

deploy/flux/.env.d/.gitignore

@@ -1,2 +0,0 @@
-**
-!.gitignore

deploy/flux/app-sync.yaml

@@ -1,12 +0,0 @@
-apiVersion: kustomize.toolkit.fluxcd.io/v1
-kind: Kustomization
-metadata:
-  name: home-assistant
-spec:
-  interval: 1m
-  sourceRef:
-    kind: GitRepository
-    name: home-assistant
-  path: deploy/app
-  prune: true
-  

deploy/flux/git-repo.yaml

@@ -1,11 +0,0 @@
-apiVersion: source.toolkit.fluxcd.io/v1
-kind: GitRepository
-metadata:
-  name: home-assistant
-spec:
-  interval: 1m0s
-  url: ssh://git@git.limbosolutions.com:2222/marcio.fernandes/homeAssistant.git
-  ref:
-    branch: master
-  secretRef:
-    name: flux-repo-ssh-credentials

deploy/flux/kustomization.yaml

@@ -1,19 +0,0 @@
-apiVersion: kustomize.config.k8s.io/v1beta1
-kind: Kustomization
-namespace: home-assistant
-resources:
- - git-repo.yaml
- - app-sync.yaml
-secretGenerator:
-  - name: flux-repo-ssh-credentials
-    namespace: home-assistant
-    files:
-      - "identity=./.env.d/flux-repo-ssh-key"
-      - "known_hosts=./.env.d/flux-repo-ssh-known_hosts"
-      - "pubkey=./.env.d/flux-repo-ssh-key.pub"
-  - name: flux-sops-age
-    namespace: home-assistant
-    files:
-      - "age.agekey=./.env.d/age.agekey"
-generatorOptions:
-  disableNameSuffixHash: true

deploy/rbac.yaml

@@ -0,0 +1,34 @@
+
+
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  namespace: home-assistant
+  name: ci-cd
+rules:
+- apiGroups: [""]
+  resources: ["pods", "services", "secrets", "configmaps", "persistentvolumeclaims", "endpoints"]
+  verbs: ["get", "watch", "list", "create", "update", "patch", "delete"]
+- apiGroups: ["apps"]
+  resources: ["deployments", "statefulsets"]
+  verbs: ["get", "watch", "list", "create", "update", "patch", "delete"]
+- apiGroups: ["networking.k8s.io"]
+  resources: ["ingresses"]
+  verbs: ["get", "watch", "list", "create", "update", "patch", "delete"]
+- apiGroups: ["traefik.io"]
+  resources: ["ingressroutes"]
+  verbs: ["get", "watch", "list", "create", "update", "patch", "delete"]
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name:  ci-cd
+  namespace: home-assistant
+subjects:
+- kind: ServiceAccount
+  name: casa-ci-cd
+  namespace: home-assistant
+roleRef:
+  kind: Role
+  name: ci-cd
+  apiGroup: rbac.authorization.k8s.io

deploy/service-account-secret.yaml

@@ -0,0 +1,7 @@
+apiVersion: v1
+kind: Secret
+metadata:
+  name: casa-ci-cd
+  annotations:
+    kubernetes.io/service-account.name: casa-ci-cd
+type: kubernetes.io/service-account-token

deploy/service-account.yaml

@@ -0,0 +1,6 @@
+
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: casa-ci-cd
+  namespace: home-assistant

deploy/service.template.yaml

@@ -3,10 +3,11 @@ apiVersion: v1
 kind: Service
 metadata:
   name: home-assistant
+  namespace: home-assistant
 spec:
   clusterIP: None
   ports:
-    - port: 8123
+    - port: ${SERVICE_PORT}
       protocol: TCP
 
 ---
@@ -15,25 +16,27 @@ apiVersion: v1
 kind: Endpoints
 metadata:
   name: home-assistant
+  namespace: home-assistant
 subsets:
   - addresses:
-      - ip: 192.168.14.9
+      - ip: ${ENDPOINT_IP}
     ports:
-      - port: 8123
+      - port: ${SERVICE_PORT}
 ---
 
 apiVersion: traefik.io/v1alpha1
 kind: IngressRoute
 metadata:
   name: home-assistant
+  namespace: home-assistant
 spec:
   entryPoints:
     - websecure
   routes:
-    - match: Host(`casa.limbosolutions.com`) || Host(`has.casa.limbosolutions.com`)
+    - match: ${INGRESS_ROUTES_MATCH}
       kind: Rule
       services:
         - name: home-assistant
-          port: 8123
+          port: ${SERVICE_PORT}
   tls:
-    secretName: casa-limbosolutions-com-tls
+    secretName: ${INGRESS_TLS_SECRET_NAME}

docs/tests.md

@@ -1,55 +0,0 @@
-# tests
-
-## logs from loki
-
-```python
-# loki-get-last-to-sensor.py
-import sys, os, requests, datetime, time, json
-
-url = os.environ.get("LOKI_ADDRESS")
-
-if not url:
-    print(json.dumps({"state": "error", "log_message": "LOKI_ADDRESS is not set or empty"}))
-    sys.exit(1)
-
-query = os.environ.get("LOKI_QUERY")
-if not query:
-    print(json.dumps({"state": "error", "log_message": "LOKI_ADDRESS is not set or empty"}))
-    sys.exit(1)
-    
-
-end = int(time.time()) * 1_000_000_000
-start = (int(time.time()) - 24*60*60) * 1_000_000_000
-
-
-params = {
-    "query": query,
-    "limit": 1,
-    "direction": "backward",
-    "start": str(start),
-    "end": str(end),
-}
-
-resp = requests.get(url, params=params)
-data = resp.json()
-
-try:
-    ns = int(data["data"]["result"][0]["values"][0][0])
-    ts = ns / 1_000_000_000
-    dt = datetime.datetime.fromtimestamp(ts).strftime("%Y-%m-%d %H:%M:%S")
-    
-    print(json.dumps({
-       "state": dt,
-    }))
-
-except Exception:
-    print(json.dumps({"state": "unknown"}))
-```
-
-```yaml
-# example of the sensor
-name: git_limbosolutions_com_last_pbs_backup
-command: >
-  LOKI_ADDRESS=${LOKI_ADDRESS} LOKI_QUERY="{job=\"git-limbosolutions-com/pbs-backup\"} |= \"INFO: Finished Backup\"" python3 /config/scripts/loki-get-last-to-sensor.py
-value_template: "{{ value }}"
-```

ops-scripts/apply-flux.sh

@@ -1,4 +0,0 @@
-#!/bin/bash
-set -e
-
-kubectl kustomize deploy/flux | kubectl apply -f -