---
layout: default
---

Chaostreff vom 03/05/2023
===

```
 ________ 
< Hallo! >
 -------- 
        \   ^__^
         \  (~o)\_______
            (__)\       )\/\
                ||----w |
                ||     ||
```
## useful shell commands
Wenn find mal zu langsam ist nimm [fd](https://github.com/sharkdp/fd). Ausserdem:
**LSD**eluxe -> [Link](https://github.com/Peltoche/lsd)
- ![Eine Visualisierung](https://media.tenor.com/td34K3wt6x8AAAAC/trippy-three.gif)


[Hedgedoc Image Upload User Doku](https://demo.hedgedoc.org/s/features#Image-Upload)
[Hedgedoc Image Upload Config Doku ?](https://docs.hedgedoc.org/guides/s3-image-upload/)
[Andere Hedgedoc Doku](https://docs.hedgedoc.org/configuration/)

Der [CCC Regio-Account](https://social.bau-ha.us/@ccc_regio)


Für Weisheit muss in .ssh/rc:
```bash
fortune | cowsay | wall -n
```

```
 _________________________________________                                     
/ Treat your friend as if he might become \                                    
| an enemy.                               |                                    
|                                         |                                    
\ -- Publilius Syrus                      /                                    
 -----------------------------------------                                     
        \   ^__^                                                               
         \  (oo)\_______                                                       
            (__)\       )\/\                                                   
                ||----w |                                                      
                ||     ||                                                      
```

[Auch das noch: Die Lötzinn-Krise](https://www.heise.de/make/meldung/Auch-das-noch-Die-Loetzinn-Krise-4720274.html)
[Docer Compose problem mit ordnern die den selben Namen haben](https://github.com/docker/compose/issues/7403)

## Hedgedoc mit local storage Bilder Upload
```dockerfile=
version: "3.8"
services:
  database:
    container_name: ${PROJECT_NAME}-db
    image: mariadb:latest
    volumes:
      - ./data_db:/var/lib/mysql
    restart: always
    environment:
       MYSQL_ROOT_PASSWORD: ${DB_ROOT_PASS}
       MYSQL_DATABASE: ${DB_NAME}
       MYSQL_USER: ${DB_USER}
       MYSQL_PASSWORD: ${DB_PASS}
       TZ: ${TZ}
    networks:
      backend-hedgedog:
       aliases:
         - database

  hedgedoc:
    image: lscr.io/linuxserver/hedgedoc:latest
    container_name: ${PROJECT_NAME}-app
    depends_on:
      - database
    environment:
      - PUID=1000
      - PGID=1000
      - DB_HOST=database
      - DB_PORT=3306
      - DB_USER=${DB_USER}
      - DB_PASS=${DB_PASS}
      - DB_NAME=${DB_NAME}
      - CMD_DB_DIALECT="mariadb"
      - TZ=${TZ}
      - CMD_DOMAIN=${DOMAIN}
      - CMD_URL_ADDPORT=false #optional
      - CMD_PROTOCOL_USESSL=false #optional
      - CMD_PORT=3000 #optional
      - CMD_ALLOW_ORIGIN=['localhost'] #optional
      - CMD_IMAGE_UPLOAD_TYPE="filesystem"
    volumes:
      - ./config:/config
      - ./uploads:/public/uploads
    ports:
      - ${HTTP_PORT}:3000
    labels:
      - "traefik.enable=true" 
      - "traefik.docker.network=traefik" 
      - "traefik.http.routers.${PROJECT_NAME}.rule=Host(`${DOMAIN}`)"
      - "traefik.http.routers.${PROJECT_NAME}.entrypoints=web" 
      - "traefik.http.routers.${PROJECT_NAME}.entrypoints=websecure"
      - "traefik.http.routers.${PROJECT_NAME}.tls.certresolver=myresolver"       
    networks:
      traefik:
      backend-hedgedog:

```
.env file
```yaml=
# Docker Compose Project Name
# max length 11 characters
PROJECT_NAME=

# Maria DB Configuration
DB_ROOT_PASS=
DB_NAME=hedgedoc
DB_USER=hedgedoc
DB_PASS=

#Port Configuration
HTTP_PORT=0.0.0.0:3001

# Timezone
TZ=Europe/Berlin

# domain for server
DOMAIN=
```