✨ add pre-commit hooks for markdown

✨ add man page

.pre-commit-config.yaml

@@ -15,3 +15,11 @@ repos:
     - id: mdformat
       additional_dependencies:
       - mdformat-gfm # GitHub Flavored Markdown support
+  - repo: https://codeberg.org/frnmst/md-toc
+    rev: 8.0.1  # or a specific git tag from md-toc
+    hooks:
+    - id: md-toc
+      args:
+        - "--in-place"
+        - "github"
+        - "--header-levels 6"

CHANGELOG.md

@@ -1,50 +1,20 @@
 # Changelog
 
 
-## 0.2.0 (2021-09-24)
+## (unreleased)
-
-### New
-
-* :sparkles: enable parameter extensions for `docker run --interactive` [Eduard Veit]
-
-* :sparkles: add pre-commit hooks for markdown. [Eduard Veit]
-
-* :sparkles: change git hooks and add shfmt. [Eduard Veit]
-
-* :sparkles: add pre-commit git hook for shellcheck. [Eduard Veit]
-
-### Changes
-
-* :wrench: remove md-toc from pre-commit. [Eduard Veit]
-
-* :wrench: handle dns server selection. [Eduard Veit]
 
 ### Documentation
 
-* :memo: update CHANGELOG.md. [Eduard Veit]
-
-* :memo: document docker parameters. [Eduard Veit]
-
-* :memo: change default dns server setting. [Eduard Veit]
-
-* :memo: update CHANGELOG. [Eduard Veit]
-
 * :memo: update README.md. [Eduard Veit]
 
 ### Other
 
-* :art: lint README.md. [Eduard Veit]
-
-* :art: add shfmt params to pre-commit check. [Eduard Veit]
-
-* :art: fix shell style. [Eduard Veit]
-
-* :recycle: seperate parsing logic. [Eduard Veit]
-
 * :recycle: normalizing pre-commit configuration to a top-level map. [Eduard Veit]
 
 * :recycle: refactorings. [Eduard Veit]
 
+* Feature: :sparkles: add pre-commit git hook for shellcheck. [Eduard Veit]
+
 * Refactor: :recycle: remove unused help message. [Eduard Veit]
 
 

Dockerfile

@@ -1,12 +1,5 @@
 FROM alpine:latest
-RUN \
+RUN apk update && apk add bash curl jq bind-tools
-apk update \
-&& \
-apk add \
-bash \
-curl \
-jq \
-bind-tools
 WORKDIR /usr/src/app
 COPY . .
-ENTRYPOINT ["/bin/bash", "/usr/src/app/dynb.sh"]
+CMD /bin/bash /usr/src/app/dynb.sh

README.md

@@ -14,10 +14,7 @@ IPv4 (A) and IPv6 (AAAA) record updates are supported.
 - [⚙ Configuration](#-configuration)
 - [🏃 Run](#-run)
 - [⏰ Cron](#-cron)
-  - [loop mode](#loop-mode)
-  - [crontab](#crontab)
 - [🐟 docker](#-docker)
-- [environment variables](#environment-variables)
 
 <!-- /TOC -->
 
@@ -135,17 +132,11 @@ then enter :point_down: to run dynb every five minutes.
 */5 * * * * $HOME/.local/bin/dynb >> $HOME/.local/share/dynb/dynb-cron.log
 ```
 
-alternative with docker and parameters::
-
-```bash
-*/5 * * * * docker run --interactive --tty --rm --network host ev21/dynb:latest --ip-mode 64 --update-method domrobot --domain dyndns.example.com --username user42 --password SuperSecretPassword
-```
-
 Note, cron typically does not use the users PATH variable.
 
 ## 🐟 docker
 
-This is an example of a `docker-compose.yml` file. If you are using IPv6 make sure the routing works properly with your docker container. Note: [IPv6 networking](https://docs.docker.com/config/daemon/ipv6/) is only supported on Docker daemons running on Linux hosts.
+This is an example of a `docker-compose.yml` file. If you are using IPv6 make sure the routing works properly with your docker container.
 
 ```yaml
 version: '3.4'