chore(deps): update docker.io/library/alpine docker tag to v3.22.1

Reviewed-on: #38

.drone.yml

@@ -1,400 +0,0 @@
----
-kind: pipeline
-type: kubernetes
-name: linter
-
-platform:
-  os: linux
-  arch: amd64
-
-steps:
-- name: markdown lint
-  commands:
-  - markdownlint *.md
-  image: docker.io/volkerraschek/markdownlint:0.28.1
-  resources:
-    limits:
-      cpu: 50
-      memory: 50M
-
-- name: email-notification
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  image: docker.io/drillster/drone-email:latest
-  resources:
-    limits:
-      cpu: 50
-      memory: 25M
-  when:
-    status:
-    - changed
-    - failure
-
-trigger:
-  event:
-    exclude:
-    - tag
----
-kind: pipeline
-type: docker
-name: latest-amd64
-
-platform:
-  os: linux
-  arch: amd64
-
-steps:
-- name: build
-  image: plugins/docker
-  settings:
-    dockerfile: Dockerfile
-    auto_tag: false
-    tags: latest-amd64
-    repo: volkerraschek/network-tools
-    username:
-      from_secret: container_image_registry_user
-    password:
-      from_secret: container_image_registry_password
-    no_cache: true
-  volumes:
-  - name: docker_socket
-    path: /var/run/docker.sock
-  when:
-    branch:
-    - master
-
-- name: notify
-  image: drillster/drone-email
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  when:
-    status:
-    - changed
-    - failure
-
-volumes:
-- name: docker_socket
-  host:
-    path: /var/run/docker.sock
-
-trigger:
-  event:
-    exclude:
-    - tag
-
----
-kind: pipeline
-type: docker
-name: latest-armv7
-
-platform:
-  os: linux
-  arch: arm
-
-steps:
-- name: build
-  image: plugins/docker
-  settings:
-    dockerfile: Dockerfile
-    auto_tag: false
-    tags: latest-armv7
-    repo: volkerraschek/network-tools
-    username:
-      from_secret: container_image_registry_user
-    password:
-      from_secret: container_image_registry_password
-    no_cache: true
-  when:
-    branch:
-    - master
-
-- name: notify
-  image: drillster/drone-email
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  volumes:
-  - name: docker_socket
-    path: /var/run/docker.sock
-  when:
-    status:
-    - changed
-    - failure
-
-volumes:
-- name: docker_socket
-  host:
-    path: /var/run/docker.sock
-
-trigger:
-  event:
-    exclude:
-    - tag
-
----
-kind: pipeline
-type: kubernetes
-name: latest-manifest
-
-steps:
-- name: build-manifest
-  image: plugins/manifest
-  settings:
-    auto_tag: false
-    ignore_missing: true
-    spec: manifest.tmpl
-    username:
-      from_secret: container_image_registry_user
-    password:
-      from_secret: container_image_registry_password
-
-- name: notify
-  image: docker.io/drillster/drone-email:latest
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  resources:
-    limits:
-      cpu: 50
-      memory: 25M
-  when:
-    status:
-    - changed
-    - failure
-
-depends_on:
-- latest-amd64
-- latest-armv7
-
-trigger:
-  event:
-    exclude:
-    - tag
-
----
-kind: pipeline
-type: docker
-name: tagged-amd64
-
-platform:
-  os: linux
-  arch: amd64
-
-steps:
-- name: build
-  image: plugins/docker
-  settings:
-    dockerfile: Dockerfile
-    auto_tag: true
-    auto_tag_suffix: amd64
-    repo: volkerraschek/network-tools
-    username:
-      from_secret: container_image_registry_user
-    password:
-      from_secret: container_image_registry_password
-    no_cache: true
-  volumes:
-  - name: docker_socket
-    path: /var/run/docker.sock
-
-- name: notify
-  image: drillster/drone-email
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  when:
-    status:
-    - changed
-    - failure
-
-volumes:
-- name: docker_socket
-  host:
-    path: /var/run/docker.sock
-
-trigger:
-  event:
-  - tag
-  repo:
-  - volker.raschek/network-tools
-
----
-kind: pipeline
-type: docker
-name: tagged-armv7
-
-platform:
-  os: linux
-  arch: arm
-
-steps:
-- name: build
-  image: plugins/docker
-  settings:
-    dockerfile: Dockerfile
-    auto_tag: true
-    auto_tag_suffix: armv7
-    repo: volkerraschek/network-tools
-    username:
-      from_secret: container_image_registry_user
-    password:
-      from_secret: container_image_registry_password
-    no_cache: true
-  volumes:
-  - name: docker_socket
-    path: /var/run/docker.sock
-
-- name: notify
-  image: drillster/drone-email
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  when:
-    status:
-    - changed
-    - failure
-
-volumes:
-- name: docker_socket
-  host:
-    path: /var/run/docker.sock
-
-trigger:
-  event:
-  - tag
-  repo:
-  - volker.raschek/network-tools
-
----
-kind: pipeline
-type: kubernetes
-name: tagged-manifest
-
-steps:
-- name: build-manifest
-  image: plugins/manifest
-  settings:
-    auto_tag: true
-    ignore_missing: true
-    spec: manifest.tmpl
-    username:
-      from_secret: container_image_registry_user
-    password:
-      from_secret: container_image_registry_password
-
-- name: notify
-  image: docker.io/drillster/drone-email:latest
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  resources:
-    limits:
-      cpu: 50
-      memory: 25M
-  when:
-    status:
-    - changed
-    - failure
-
-depends_on:
-- tagged-amd64
-- tagged-armv7
-
-trigger:
-  event:
-  - tag
-  repo:
-  - volker.raschek/network-tools
-
----
-kind: pipeline
-type: kubernetes
-name: sync
-
-platform:
-  os: linux
-  arch: amd64
-
-steps:
-- name: github
-  image: docker.io/appleboy/drone-git-push:latest
-  resources:
-    limits:
-      cpu: 50
-      memory: 25M
-  settings:
-    branch: master
-    remote: ssh://git@github.com/volker-raschek/network-tools.git
-    force: true
-    ssh_key:
-      from_secret: ssh_key
-
-- name: email-notification
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  image: docker.io/drillster/drone-email:latest
-  resources:
-    limits:
-      cpu: 50
-      memory: 25M
-  when:
-    status:
-    - changed
-    - failure
-
-trigger:
-  event:
-  - push
-  repo:
-  - volker.raschek/network-tools

.gitea/workflows/markdown-linters.yaml

@@ -0,0 +1,22 @@
+name: 'Lint Markdown files'
+
+on:
+  pull_request:
+    types:
+    - opened
+    - reopened
+    - synchronize
+  push:
+    branches:
+    - master
+  workflow_dispatch: {}
+
+jobs:
+  markdown-lint:
+    runs-on:
+    - ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4.2.2
+    - uses: DavidAnson/markdownlint-cli2-action@v20.0.0
+      with:
+        globs: '**/*.md'

.gitea/workflows/release.yaml

@@ -0,0 +1,99 @@
+name: Release
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  push-arm64:
+    runs-on: ubuntu-latest-arm64
+    steps:
+      - uses: actions/checkout@v4.2.2
+      - uses: docker/setup-qemu-action@v3.6.0
+      - uses: docker/setup-buildx-action@v3.11.1
+
+      - uses: docker/login-action@v3.4.0
+        with:
+          registry: git.cryptic.systems
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GIT_CRYPTIC_SYSTEMS_PACKAGE_REGISTRY_TOKEN }}
+
+      - name: Build and push image
+        run: |
+          TAG=$(echo ${{ github.ref_name }} | sed 's/v//gm')
+
+          docker buildx build \
+            --file Dockerfile \
+            --platform linux/arm64 \
+            --provenance false \
+            --push \
+            --tag git.cryptic.systems/volker.raschek/network-tools:${TAG}-arm64 \
+            .
+
+  push-amd64:
+    runs-on: ubuntu-latest-amd64
+    steps:
+      - uses: actions/checkout@v4.2.2
+      - uses: docker/setup-qemu-action@v3.6.0
+      - uses: docker/setup-buildx-action@v3.11.1
+
+      - uses: docker/login-action@v3.4.0
+        with:
+          registry: git.cryptic.systems
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GIT_CRYPTIC_SYSTEMS_PACKAGE_REGISTRY_TOKEN }}
+
+      - name: Build and push image
+        run: |
+          TAG=$(echo ${{ github.ref_name }} | sed 's/v//gm')
+
+          docker buildx build \
+            --file Dockerfile \
+            --platform linux/amd64 \
+            --provenance false \
+            --push \
+            --tag git.cryptic.systems/volker.raschek/network-tools:${TAG}-amd64 \
+            .
+
+  push-manifest:
+    runs-on: ubuntu-latest
+    needs:
+    - push-arm64
+    - push-amd64
+    steps:
+      - uses: docker/login-action@v3.4.0
+        with:
+          registry: git.cryptic.systems
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GIT_CRYPTIC_SYSTEMS_PACKAGE_REGISTRY_TOKEN }}
+
+      - name: Create and push manifest
+        run: |
+          TAG=$(echo ${{ github.ref_name }} | sed 's/v//gm')
+
+          docker manifest create git.cryptic.systems/volker.raschek/network-tools:${TAG} \
+            --amend git.cryptic.systems/volker.raschek/network-tools:${TAG}-amd64 \
+            --amend git.cryptic.systems/volker.raschek/network-tools:${TAG}-arm64
+
+          docker manifest push git.cryptic.systems/volker.raschek/network-tools:${TAG}
+
+  sync-to-hub-docker-io:
+    needs:
+    - push-manifest
+    runs-on: ubuntu-latest
+    steps:
+    - name: Copy images to docker.io
+      run: |
+        TAG=$(echo ${{ github.ref_name }} | sed 's/v//gm')
+
+        apt-get update --yes
+        apt-get install --yes skopeo
+        skopeo copy \
+          --all \
+          --dest-password ${{ secrets.DOCKER_IO_PASSWORD }} \
+          --dest-username ${{ secrets.DOCKER_IO_USERNAME }} \
+          --src-password ${{ secrets.GIT_CRYPTIC_SYSTEMS_PACKAGE_REGISTRY_TOKEN }} \
+          --src-username volker.raschek \
+            docker://git.cryptic.systems/volker.raschek/network-tools:${TAG} \
+            docker://docker.io/volkerraschek/network-tools:${TAG}

.gitea/workflows/update-docker-hub-description.yaml

@@ -0,0 +1,22 @@
+name: Update Docker Hub Description
+
+on:
+  push:
+    branches:
+    - master
+    paths:
+    - README.md
+  workflow_dispatch: {}
+
+jobs:
+  update-description-on-hub-docker-io:
+    runs-on:
+    - ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4.2.2
+    - uses: peter-evans/dockerhub-description@v4.0.2
+      with:
+        username: ${{ secrets.DOCKER_IO_USERNAME }}
+        password: ${{ secrets.DOCKER_IO_PASSWORD }}
+        repository: volkerraschek/network-tools
+        readme-filepath: README.md

.markdownlint.yaml

@@ -45,19 +45,17 @@ MD012:
 # MD013/line-length - Line length
 MD013:
   # Number of characters
-  line_length: 80
+  line_length: 120
   # Number of characters for headings
-  heading_line_length: 80
+  heading_line_length: 120
   # Number of characters for code blocks
-  code_block_line_length: 80
+  code_block_line_length: 120
   # Include code blocks
   code_blocks: false
   # Include tables
   tables: false
   # Include headings
   headings: true
-  # Include headings
-  headers: true
   # Strict length checking
   strict: false
   # Stern length checking
@@ -70,11 +68,6 @@ MD022:
   # Blank lines below heading
   lines_below: 1
 
-# MD024/no-duplicate-heading/no-duplicate-header - Multiple headings with the same content
-MD024:
-  # Only check sibling headings
-  allow_different_nesting: true
-
 # MD025/single-title/single-h1 - Multiple top-level headings in the same document
 MD025:
   # Heading level
@@ -128,8 +121,7 @@ MD041:
 # MD044/proper-names - Proper names should have the correct capitalization
 MD044:
   # List of proper names
-  names:
-  - network-tools
+  names: []
   # Include code blocks
   code_blocks: false
 
@@ -141,4 +133,4 @@ MD046:
 # MD048/code-fence-style - Code fence style
 MD048:
   # Code fence syle
-  style: "backtick"
+  style: "backtick"

Dockerfile

@@ -1,4 +1,4 @@
-FROM docker.io/library/alpine:3.14.2
+FROM docker.io/library/alpine:3.22.1
 
 RUN apk add bind-tools curl iputils
 

Makefile

@@ -1,18 +1,17 @@
 # CONTAINER_RUNTIME
 # The CONTAINER_RUNTIME variable will be used to specified the path to a
 # container runtime. This is needed to start and run a container image.
-CONTAINER_RUNTIME?=$(shell which docker)
+CONTAINER_RUNTIME?=$(shell which podman)
 
 # NETWORKTOOLS_IMAGE_REGISTRY_NAME
 # Defines the name of the new container to be built using several variables.
-NETWORKTOOLS_IMAGE_REGISTRY_NAME:=docker.io
-NETWORKTOOLS_IMAGE_REGISTRY_USER:=volkerraschek
+NETWORKTOOLS_IMAGE_REGISTRY_NAME?=git.cryptic.systems
+NETWORKTOOLS_IMAGE_REGISTRY_USER?=volker.raschek
 
 NETWORKTOOLS_IMAGE_NAMESPACE?=${NETWORKTOOLS_IMAGE_REGISTRY_USER}
 NETWORKTOOLS_IMAGE_NAME:=network-tools
 NETWORKTOOLS_IMAGE_VERSION?=latest
 NETWORKTOOLS_IMAGE_FULLY_QUALIFIED=${NETWORKTOOLS_IMAGE_REGISTRY_NAME}/${NETWORKTOOLS_IMAGE_NAMESPACE}/${NETWORKTOOLS_IMAGE_NAME}:${NETWORKTOOLS_IMAGE_VERSION}
-NETWORKTOOLS_IMAGE_UNQUALIFIED=${NETWORKTOOLS_IMAGE_NAMESPACE}/${NETWORKTOOLS_IMAGE_NAME}:${NETWORKTOOLS_IMAGE_VERSION}
 
 # BUILD CONTAINER IMAGE
 # ==============================================================================
@@ -23,15 +22,13 @@ container-image/build:
 		--no-cache \
 		--pull \
 		--tag ${NETWORKTOOLS_IMAGE_FULLY_QUALIFIED} \
-		--tag ${NETWORKTOOLS_IMAGE_UNQUALIFIED} \
 		.
 
 # DELETE CONTAINER IMAGE
 # ==============================================================================
 PHONY:=container-image/delete
 container-image/delete:
-	- ${CONTAINER_RUNTIME} image rm ${NETWORKTOOLS_IMAGE_FULLY_QUALIFIED} ${NETWORKTOOLS_IMAGE_UNQUALIFIED}
-	- ${CONTAINER_RUNTIME} image rm ${BASE_IMAGE_FULL}
+	- ${CONTAINER_RUNTIME} image rm ${NETWORKTOOLS_IMAGE_FULLY_QUALIFIED}
 
 # PUSH CONTAINER IMAGE
 # ==============================================================================

README.md

@@ -1,12 +1,10 @@
 # network-tools
 
-[![Build Status](https://drone.cryptic.systems/api/badges/volker.raschek/network-tools/status.svg)](https://drone.cryptic.systems/volker.raschek/network-tools)
 [![Docker Pulls](https://img.shields.io/docker/pulls/volkerraschek/network-tools)](https://hub.docker.com/r/volkerraschek/network-tools)
 
-This project contains all sources to build the container image
-`docker.io/volkerraschek/network-tools`. The primary goal of the image is only
-to contain some network tools to debug container based environments like docker
-or kubernetes.
+This project contains all sources to build the container image `git.cryptic.systems/volker.raschek/network-tools`. The
+primary goal of the image is only to contain some network tools to debug container based environments like docker or
+kubernetes.
 
 ## Usage
 
@@ -15,16 +13,16 @@ or kubernetes.
 To use this image execute the following command in a docker environment.
 
 ```bash
-$ docker run \
-    --rm \
-    volkerraschek/network-tools:latest \
-      sh
+docker run \
+  --entrypoint /bin/sh \
+  -it \
+  --rm \
+    git.cryptic.systems/volker.raschek/network-tools:latest
 ```
 
 ### Kubernetes
 
-For a kubernetes environment you can use the [YAML-File](network-tools.yaml) by
-executing the following command.
+For a kubernetes environment you can use the [YAML-File](network-tools.yaml) by executing the following command.
 
 ```bash
 kubectl create -f https://git.cryptic.systems/volker.raschek/network-tools/raw/branch/master/network-tools.yml

docker-compose.yml

@@ -1,4 +1,4 @@
 version: "3"
 services:
   network-tools:
-    image: volkerraschek/network-tools:latest
+    image: git.cryptic.systems/volker.raschek/network-tools:latest

manifest.tmpl

@@ -1,20 +0,0 @@
-image: volkerraschek/network-tools:{{#if build.tag}}{{trimPrefix "v" build.tag}}{{else}}latest{{/if}}
-{{#if build.tags}}
-tags:
-{{#each build.tags}}
-  - {{this}}
-{{/each}}
-  - "latest"
-{{/if}}
-manifests:
-  -
-    image: volkerraschek/network-tools:{{#if build.tag}}{{trimPrefix "v" build.tag}}{{else}}latest{{/if}}-amd64
-    platform:
-      architecture: amd64
-      os: linux
-  -
-    image: volkerraschek/network-tools:{{#if build.tag}}{{trimPrefix "v" build.tag}}{{else}}latest{{/if}}-armv7
-    platform:
-      architecture: arm
-      os: linux
-      variant: v7

network-tools.yml

@@ -5,7 +5,7 @@ metadata:
 spec:
   containers:
   - name: network-tools
-    image: docker.io/volkerraschek/network-tools:latest
+    image: git.cryptic.systems/volker.raschek/network-tools:latest
     imagePullPolicy: Always
     resources:
       limits:

renovate.json

@@ -0,0 +1,9 @@
+{
+  "$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"
+  ]
+}