renovate manage image versions

Signed-off-by: TheRealNoob <mike1118@live.com>

Author: TheRealNoob

Makefile

@@ -1,9 +1,14 @@
 MAKEFILE_DIR := $(dir $(abspath $(lastword $(MAKEFILE_LIST))))
 
+# renovate: docker=helmunittest/helm-unittest
+HELM_UNITTEST_TAG := 3.19.0-1.0.3
+# renovate: docker=jnorwood/helm-docs
+HELM_DOCS_TAG := v1.14.2
+
 .PHONY: helm-unittest
 helm-unittest:
-	docker run --rm -v $(MAKEFILE_DIR):/apps helmunittest/helm-unittest:3.19.0-1.0.3 --strict --file 'tests/**/*.yaml' charts/*
+	docker run --rm -v $(MAKEFILE_DIR):/apps helmunittest/helm-unittest:$(HELM_UNITTEST_TAG) --strict --file 'tests/**/*.yaml' charts/*
 
 .PHONY: helm-docs
 helm-docs:
-	docker run --rm -v $(MAKEFILE_DIR):/helm-docs -u $(shell id -u) jnorwood/helm-docs:v1.14.2 --chart-search-root=charts
+	docker run --rm -v $(MAKEFILE_DIR):/helm-docs -u $(shell id -u) jnorwood/helm-docs:$(HELM_DOCS_TAG) --chart-search-root=charts

renovate.json

@@ -15,7 +15,8 @@
     {
       "customType": "regex",
       "managerFilePatterns": [
-        "/(^|/).+\\.(py|yaml)$/"
+        "/(^|/).+\\.(py|yaml)$/",
+        "/(^|/)Makefile$/"
       ],
       "matchStrings": [
         "[\\t ]*(?:#|//) ?renovate: (?<datasource>git-refs)=(?<depName>\\S+)(?: branch=(?<currentValue>\\S+))?[\\t ]*\\r?\\n.+?[:=][\\t ]*[\"']?(?<currentDigest>[a-f0-9]+)[\"']?",
@@ -68,6 +69,19 @@
       "schedule": null,
       "labels": ["dependencies", "dependencies/auto-merge"]
     },
+    {
+      "enabled": true,
+      "matchFileNames": [
+        "Makefile"
+      ],
+      "commitMessagePrefix": "[CI] ",
+      "groupName": "Makefile dependency updates",
+      "matchPackageNames": [
+        "*"
+      ],
+      "schedule": null,
+      "labels": ["dependencies", "dependencies/auto-merge"]
+    },
     {
       "enabled": true,
       "matchFileNames": [
@@ -106,37 +120,6 @@
         "* 14-17 * * 2,5"
       ]
     },
-    {
-      "description": "Prometheus Operator minor updates should result in a major bump of the chart version.",
-      "enabled": true,
-      "matchFileNames": [
-        "charts/prometheus-operator-crds/**"
-      ],
-      "matchPackageNames": [
-        "prometheus-operator/prometheus-operator"
-      ],
-      "bumpVersions": [
-        {
-          "name": "Updating Chart version",
-          "filePatterns": ["/^({{#each (distinct (lookupArray upgrades \"packageFileDir\"))}}{{{lookup (split . \"/\") 0}}}/{{{lookup (split . \"/\") 1}}}{{#unless @last}}|{{/unless}}{{/each}})/Chart\\.ya?ml$/"],
-          "matchStrings": ["(?:^|\\n)version:\\s\"?(?<version>\\d+\\.\\d+\\.\\d+)\"?(?:$|\\n)"],
-          "bumpType": "{{#if (or isPinDigest isPatch)}}patch{{else}}major{{/if}}"
-        }
-      ]
-    },
-    {
-      "description": "disable prometheus-operator major and minor updates for charts/kube-prometheus-stack",
-      "enabled": false,
-      "matchFileNames": [
-        "charts/kube-prometheus-stack/**"
-      ],
-      "matchPackageNames": [
-        "prometheus-operator/prometheus-operator"
-      ],
-      "matchUpdateTypes": [
-        "major", "minor"
-      ]
-    },
     {
       "matchPackageNames": ["actions/python-versions", "python"],
       "matchDepTypes": [