chore(deps): update docker.io/library/alpine docker tag to v3.21.0

.drone.yml

@@ -16,7 +16,7 @@ steps:
 - name: markdown lint
   commands:
   - markdownlint *.md
-  image: git.cryptic.systems/volker.raschek/markdownlint:0.44.0
+  image: git.cryptic.systems/volker.raschek/markdownlint:0.43.0
   resources:
     limits:
       cpu: 150
@@ -69,7 +69,7 @@ steps:
   image: git.cryptic.systems/volker.raschek/git:1.4.0
 
 - name: build
-  image: docker.io/plugins/docker:20.18.6
+  image: docker.io/plugins/docker:20.18.5
   settings:
     auto_tag: false
     dockerfile: Dockerfile
@@ -135,7 +135,7 @@ steps:
   image: git.cryptic.systems/volker.raschek/git:1.4.0
 
 - name: build
-  image: docker.io/plugins/docker:20.18.6
+  image: docker.io/plugins/docker:20.18.5
   settings:
     auto_tag: false
     dockerfile: Dockerfile
@@ -201,7 +201,7 @@ steps:
   image: git.cryptic.systems/volker.raschek/git:1.4.0
 
 - name: build
-  image: docker.io/plugins/docker:20.18.6
+  image: docker.io/plugins/docker:20.18.5
   settings:
     auto_tag: false
     dockerfile: Dockerfile
@@ -265,7 +265,7 @@ steps:
   image: git.cryptic.systems/volker.raschek/git:1.4.0
 
 - name: build
-  image: docker.io/plugins/docker:20.18.6
+  image: docker.io/plugins/docker:20.18.5
   settings:
     auto_tag: false
     dockerfile: Dockerfile
@@ -399,7 +399,7 @@ steps:
       from_secret: container_image_registry_user
     DEST_CRED_PASSWORD:
       from_secret: container_image_registry_password
-  image: quay.io/skopeo/stable:v1.18.0
+  image: quay.io/skopeo/stable:v1.17.0
 
 - name: email-notification
   environment:
@@ -449,7 +449,7 @@ steps:
   image: git.cryptic.systems/volker.raschek/git:1.4.0
 
 - name: build
-  image: docker.io/plugins/docker:20.18.6
+  image: docker.io/plugins/docker:20.18.5
   settings:
     auto_tag: true
     auto_tag_suffix: amd64
@@ -509,7 +509,7 @@ steps:
   image: git.cryptic.systems/volker.raschek/git:1.4.0
 
 - name: build
-  image: docker.io/plugins/docker:20.18.6
+  image: docker.io/plugins/docker:20.18.5
   settings:
     auto_tag: true
     auto_tag_suffix: arm64-v8
@@ -639,7 +639,7 @@ steps:
       from_secret: container_image_registry_user
     DEST_CRED_PASSWORD:
       from_secret: container_image_registry_password
-  image: quay.io/skopeo/stable:v1.18.0
+  image: quay.io/skopeo/stable:v1.17.0
 
 - name: email-notification
   environment:

Dockerfile

@@ -1,4 +1,4 @@
-FROM docker.io/library/python:3.13.2-alpine AS build
+FROM docker.io/library/alpine:3.21.0 AS build
 
 ARG YAMLLINT_VERSION=master
 
@@ -8,12 +8,9 @@ RUN set -ex && \
     apk add git python3 py-pip
 
 RUN git clone --branch ${YAMLLINT_VERSION} https://github.com/adrienverge/yamllint /tmp/yamllint && \
-    python3 -m venv /venv && \
-    /venv/bin/pip3 install /tmp/yamllint && \
-    rm -r -f /tmp/yamllint
-
-ENV PATH="/venv/bin:${PATH}"
+    python3 -m pip install /tmp/yamllint && \
+    rm -rf /tmp/yamllint
 
 WORKDIR /workspace
 
-ENTRYPOINT [ "yamllint" ]
+ENTRYPOINT [ "/usr/bin/yamllint" ]

Makefile

@@ -1,6 +1,6 @@
 # YAMLLINT_VERSION
 # Only required to install a specifiy version
-YAMLLINT_VERSION?=v1.37.0 # renovate: datasource=github-releases depName=adrienverge/yamllint
+YAMLLINT_VERSION?=v1.28.0 # renovate: datasource=github-releases depName=adrienverge/yamllint
 
 # CONTAINER_RUNTIME
 # The CONTAINER_RUNTIME variable will be used to specified the path to a
@@ -9,8 +9,8 @@ CONTAINER_RUNTIME?=$(shell which podman)
 
 # YAMLLINT_IMAGE_REGISTRY_NAME
 # Defines the name of the new container to be built using several variables.
-YAMLLINT_IMAGE_REGISTRY_NAME?=git.cryptic.systems
-YAMLLINT_IMAGE_REGISTRY_USER?=volker.raschek
+YAMLLINT_IMAGE_REGISTRY_NAME:=git.cryptic.systems
+YAMLLINT_IMAGE_REGISTRY_USER:=volker.raschek
 
 YAMLLINT_IMAGE_NAMESPACE?=${YAMLLINT_IMAGE_REGISTRY_USER}
 YAMLLINT_IMAGE_NAME:=yamllint

renovate.json

@@ -1,9 +1,29 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  "extends": [
-    "local>volker.raschek/renovate-config:default#master",
-    "local>volker.raschek/renovate-config:container#master",
-    "local>volker.raschek/renovate-config:actions#master",
-    "local>volker.raschek/renovate-config:regexp#master"
+  "assignees": [ "volker.raschek" ],
+  "customManagers": [
+    {
+      "customType": "regex",
+      "description": "Extract renovate config",
+      "fileMatch": [
+        "^Makefile$"
+      ],
+      "matchStrings": [
+        "^[^\\s]*VERSION(:|\\?)?=\"?(?<currentValue>[\\w.]*)\"? # renovate:([\\s]+datasource=['\"]*(?<datasource>[^\\s\"']*)['\"]*|[\\s]+depName=['\"]*(?<depName>[^\\s'\"]*)['\"]*|[\\s]+registryUrl=['\"]*(?<registryUrl>[^\\s'\"]*)['\"]*|[\\s]+versioning=['\"]*(?<versioning>[^\\s'\"]*)['\"]*)*"
       ]
     }
+  ],
+  "labels": [ "renovate" ],
+  "packageRules": [
+    {
+      "description": "Automatically update grouped public container images - patch",
+      "addLabels": ["renovate/automerge","renovate/container-images"],
+      "automerge": true,
+      "enabled": true,
+      "matchDatasources": ["docker"],
+      "matchUpdateTypes": ["minor", "patch"]
+    }
+  ],
+  "rebaseLabel": "renovate/rebase",
+  "rebaseWhen": "behind-base-branch"
+}