feat: Introduce renovate (#10)

.github/configs/renovate-config.js

@@ -0,0 +1,7 @@
+module.exports = {
+ platform: 'github',
+ gitAuthor: 'renovate[bot] <renovate[bot]@users.noreply.github.com>',
+ autodiscover: false,
+ allowPostUpgradeCommandTemplating: true,
+ allowedPostUpgradeCommands: [".*"],
+ };

.github/renovate-bump-version.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+chartName="${1}"
+if [ -z "${chartName}" ]; then
+ echo "Missing argument 'chartName'" >&2
+ exit 1
+fi
+
+parentDir="charts/${chartName}"
+
+# Bump the chart version by one patch version
+version=$(grep '^version:' "${parentDir}/Chart.yaml" | awk '{print $2}')
+major=$(echo "${version}" | cut -d. -f1)
+minor=$(echo "${version}" | cut -d. -f2)
+patch=$(echo "${version}" | cut -d. -f3)
+patch=$((patch + 1))
+sed -i "s/^version:.*/version: ${major}.${minor}.${patch}/g" "${parentDir}/Chart.yaml"

.github/workflows/renovate.yaml

@@ -0,0 +1,37 @@
+name: Renovate
+on:
+ # The "*" (#42, asterisk) character has special semantics in YAML, so this
+ # string has to be quoted.
+ schedule:
+ - cron: '0 * * * *'
+ # Manual trigger is also possible
+ workflow_dispatch: {}
+
+permissions:
+ contents: read
+
+jobs:
+ renovate:
+ if: github.repository == 'mkilchhofer/unifi-chart'
+ runs-on: ubuntu-latest
+ steps:
+ - name: Get token
+ uses: actions/create-github-app-token@a0de6af83968303c8c955486bf9739a57d23c7f1 # v1.10.0
+ id: get_token
+ with:
+ app-id: ${{ vars.RENOVATE_APP_ID }}
+ private-key: ${{ secrets.RENOVATE_APP_PRIVATE_KEY }}
+
+ - name: Checkout
+ uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4.1.4
+
+ - name: Self-hosted Renovate
+ uses: renovatebot/github-action@063e0c946b9c1af35ef3450efc44114925d6e8e6 # v40.1.11
+ with:
+ configurationFile: .github/configs/renovate-config.js
+ # renovate: datasource=docker depName=ghcr.io/renovatebot/renovate
+ renovate-version: 37.332.0
+ token: '${{ steps.get_token.outputs.token }}'
+ env:
+ LOG_LEVEL: 'debug'
+ RENOVATE_REPOSITORIES: '${{ github.repository }}'

charts/unifi/Chart.yaml

@@ -1,9 +1,10 @@
 apiVersion: v2
+# renovate: datasource=github-releases depName=jacobalberty/unifi-docker
 appVersion: v8.1.113
 kubeVersion: ">=1.18-0"
 description: Ubiquiti Network's Unifi Controller
 name: unifi
-version: 1.10.0
+version: 1.10.1
 keywords:
  - ubiquiti
  - unifi

renovate.json

@@ -0,0 +1,29 @@
+{
+ "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+ "extends": [
+ "config:recommended",
+ "docker:enableMajor"
+ ],
+ "labels": ["renovate"],
+ "customManagers": [
+ {
+ "customType": "regex",
+ "fileMatch": ["(^|\\/).*\\.ya?ml$"],
+ "matchStrings": [
+ "# renovate: datasource=(?<datasource>.*?) depName=(?<depName>.*?)\\s+.+[vV]ersion: (?<currentValue>.*)"
+ ]
+ }
+ ],
+ "packageRules": [
+ {
+ "matchPackagePatterns": ["jacobalberty/unifi-docker"],
+ "postUpgradeTasks": {
+ "commands": ["./scripts/renovate-bump-version.sh unifi"]
+ }
+ },
+ {
+ "matchPackageNames": ["ghcr.io/renovatebot/renovate"],
+ "extends": ["schedule:monthly"]
+ }
+ ]
+}