From 6495fc315023874c83d58ae5e014fb2c6ada5274 Mon Sep 17 00:00:00 2001
From: Robert Kaussow <mail@geeklabor.de>
Date: Sun, 18 Oct 2020 22:44:56 +0200
Subject: [PATCH] setup renovate-bot

---
 CHANGELOG.md  |  2 +-
 Dockerfile    |  1 +
 renovate.json | 11 +++++++++--
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 54596a0..8a06564 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,2 +1,2 @@
 - INTERNAL
-  - migrate to `thegeeklab` namespace
+  - setup renovate-bot
diff --git a/Dockerfile b/Dockerfile
index 0aa681a..bd2ea5b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,6 +7,7 @@ LABEL maintainer="Robert Kaussow <mail@geeklabor.de>" \
     org.label-schema.schema-version="1.0"
 
 ARG BUILD_VERSION
+# renovate: datasource=github-releases depName=validator/validator
 ENV VALIDATOR_VERSION="${BUILD_VERSION:-20.6.30}"
 
 ADD overlay/ /
diff --git a/renovate.json b/renovate.json
index 39a2b6e..d051e16 100644
--- a/renovate.json
+++ b/renovate.json
@@ -1,6 +1,13 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  "extends": [
-    "config:base"
+  "extends": ["config:base"],
+  "ignorePresets": [":prHourlyLimit2"],
+  "regexManagers": [
+    {
+      "fileMatch": ["^Dockerfile$"],
+      "matchStrings": [
+        "datasource=(?<datasource>.*?) depName=(?<depName>.*?)( versioning=(?<versioning>.*?))?\\sENV .*?_VERSION=\"\\${.*:-(?<currentValue>.*)}\"\\s"
+      ]
+    }
   ]
 }