chore(deps): update docker.io/plugins/docker docker tag to v20.18.8

.drone.yml

@@ -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:20.18.8
   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:20.18.8
   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:20.18.8
   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:20.18.8
   settings:
     auto_tag: false
     dockerfile: Dockerfile
@@ -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:20.18.8
   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:20.18.8
   settings:
     auto_tag: true
     auto_tag_suffix: arm64-v8

README.md

@@ -2,19 +2,17 @@
 
 [![Docker Pulls](https://img.shields.io/docker/pulls/volkerraschek/createrepo)](https://hub.docker.com/r/volkerraschek/createrepo)
 
-This project contains all sources to build the container image
+This project contains all sources to build the container image `git.cryptic.systems/volker.raschek/createrepo` and the
-`docker.io/volkerraschek/createrepo` and the shell script `createrepo.sh`.
+shell script `createrepo.sh`.
 
-The primary goal of this project is to package the binary `createrepo` as
+The primary goal of this project is to package the binary `createrepo` as container image to provide the functionally
-container image to provide the functionally for CI/CD workflows or for systems
+for CI/CD workflows or for systems which does contains the binary.
-which does contains the binary.
 
 ## createrepo.sh
 
-The shell script `createrepo.sh` is a wrapper for the binary `createrepo`, which
+The shell script `createrepo.sh` is a wrapper for the binary `createrepo`, which is not available depending on the
-is not available depending on the distribution. It starts the container image
+distribution. It starts the container image `git.cryptic.systems/volker.raschek/createrepo` in the background to call
-`docker.io/volkerraschek/createrepo` in the background to call the binary. For
+the binary. For this reason, a container runtime like `docker` or `podman` is necessary.
-this reason, a container runtime like `docker` or `podman` is necessary.
 
 ### Installation
 
@@ -26,8 +24,8 @@ curl https://git.cryptic.systems/volker.raschek/createrepo-docker/raw/branch/mas
 
 ### Usage
 
-The script forwards all arguments directly to the binary running inside the
+The script forwards all arguments directly to the binary running inside the container. For this reason, all arguments
-container. For this reason, all arguments from the original binary can be used.
+from the original binary can be used.
 
 ```bash
 createrepo.sh --update .                  # Update local repository

createrepo.sh

@@ -4,7 +4,7 @@ set -e
 
 CONTAINER_RUNTIME=$(which docker)
 
-CREATEREPO_IMAGE_FULLY_QUALIFIED="docker.io/volkerraschek/createrepo:0.17.2" # renovate: datasource=docker registryUrl=https://docker.io depName=volkerraschek/createrepo
+CREATEREPO_IMAGE_FULLY_QUALIFIED="git.cryptic.systems/volker.raschek/createrepo:0.17.2" # renovate: datasource=docker registryUrl=https://docker.io depName=volkerraschek/createrepo
 
 CUSTOM_UID="${CUSTOM_UID:-"$(getent passwd "${USER}" | cut -d ':' -f 3)"}"
 CUSTOM_GID="${CUSTOM_GID:-"$(getent passwd "${USER}" | cut -d ':' -f 4)"}"