Merge pull request #160 from LeonStoldt/master

Adding more examples #159
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@ -34,6 +34,8 @@ application with Nginx proxy and a Mongo database.
application with an Nginx proxy and a MySQL database.
- [`NGINX / Go`](https://github.com/docker/awesome-compose/tree/master/nginx-golang) - Sample Nginx proxy with a Go backend.
- [`NGINX / WSGI / Flask`](https://github.com/docker/awesome-compose/tree/master/nginx-wsgi-flask) - Sample Nginx reverse proxy with a Flask backend using WSGI.
- [`Pi-hole / cloudflared`](https://github.com/docker/awesome-compose/tree/master/pihole-cloudflared-DoH) - Sample Pi-hole setup with use of DoH cloudflared service
- [`PostgreSQL / pgAdmin`](https://github.com/docker/awesome-compose/tree/master/postgresql-pgadmin) - Sample setup for postgreSQL database with pgAdmin web interface
- [`React / Spring / MySQL`](https://github.com/docker/awesome-compose/tree/master/react-java-mysql) - Sample React
application with a Spring backend and a MySQL database.
- [`React / Express / MySQL`](https://github.com/docker/awesome-compose/tree/master/react-express-mysql) - Sample React
@ -54,6 +56,9 @@ with Spring framework and a Postgres database.
- [`Traefik`](https://github.com/docker/awesome-compose/tree/master/traefik-golang)
- [`Django`](https://github.com/docker/awesome-compose/tree/master/django)
- [`Minecraft server`](https://github.com/docker/awesome-compose/tree/master/minecraft)
- [`Plex`](https://github.com/docker/awesome-compose/tree/master/plex)
- [`Portainer`](https://github.com/docker/awesome-compose/tree/master/portainer)
- [`Wireguard`](https://github.com/docker/awesome-compose/tree/master/wireguard)
## Basic setups for different platforms (not production ready - useful for personal use)
- [`Gitea / PostgreSQL`](https://github.com/docker/awesome-compose/tree/master/gitea-postgres)
- [`Nextcloud / PostgreSQL`](https://github.com/docker/awesome-compose/tree/master/nextcloud-postgres)

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TIMEZONE=Etc/UTC
PIHOLE_PW=changeit
# Default values for CONDITIONAL_FORWARDING with AVM FRITZ!Box
PIHOLE_ROUTER_IP=192.168.178.1
PIHOLE_NETWORK_DOMAIN=fritz.box
PIHOLE_REVERSE_DNS=192.168.178.0/24
PIHOLE_HOST_IP=192.168.178.X
PIHOLE_HOST_IPV6=

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## Pi-hole with cloudflared DoH (DNS-Over-HTTPS)
This example provides a base setup for using [Pi-hole](https://docs.pi-hole.net/) with the [cloudflared DoH](https://docs.pi-hole.net/guides/dns/cloudflared/) service.
More details on how to customize the installation and the compose file can be found in [Docker Pi-hole documentation](https://github.com/pi-hole/docker-pi-hole).
Project structure:
```
.
├── .env
├── docker-compose.yaml
└── README.md
```
[_docker-compose.yaml_](docker-compose.yaml)
``` yaml
services:
pihole:
image: pihole/pihole:latest
ports:
- "53:53/tcp"
- "53:53/udp"
- "67:67/udp"
- "8080:80/tcp"
- "8443:443/tcp"
...
cloudflared:
image: visibilityspots/cloudflared
ports:
- "5054:5054/tcp"
- "5054:5054/udp"
...
```
## Configuration
### .env
Before deploying this setup, you need to configure the following values in the [.env](.env) file.
- TZ ([time zone](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones))
- PIHOLE_PW (admin password)
- PIHOLE_ROUTER_IP (only needed for activated conditional forwarding)
- PIHOLE_NETWORK_DOMAIN (only needed for activated conditional forwarding)
- PIHOLE_HOST_IP (IPv4 address of your Pi-hole - needs to by static)
- PIHOLE_HOST_IPV6 (IPv6 address of your Pi-hole - can be empty if you only use IPv4)
### Conditional forwarding (optional, default: enabled)
If you would like to disable conditional forwarding, delete the environment variables starting with "CONDITIONAL_FORWARDING"
### Container DNS (optional, default: disabled)
In the docker-compose file, dns is added as a comment. To enable dns remove '#' in front of the following lines:
``` yaml
dns:
- 127.0.0.1 # "Sets your container's resolve settings to localhost so it can resolve DHCP hostnames [...]" - github.com/pi-hole/docker-pi-hole
- 1.1.1.1 # Backup server
```
## Deploy with docker-compose
When deploying this setup, the admin web interface will be available on port 8080 (e.g. http://localhost:8080/admin).
``` shell
$ docker-compose up -d
Starting cloudflared ... done
Starting pihole ... done
```
## Expected result
Check containers are running and the port mapping:
```
$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
afcf5ca4214c pihole/pihole:latest "/s6-init" 3 seconds ago Up 3 seconds (health: starting) 0.0.0.0:53->53/udp, 0.0.0.0:53->53/tcp, 0.0.0.0:67->67/udp, 0.0.0.0:8080->80/tcp, 0.0.0.0:8443->443/tcp pihole
dfd49ab7a372 visibilityspots/cloudflared "/bin/sh -c '/usr/lo…" 4 seconds ago Up 3 seconds (health: starting) 0.0.0.0:5054->5054/tcp, 0.0.0.0:5054->5054/udp cloudflared
```
Navigate to `http://localhost:8080` in your web browser to access the installed Pi-hole web interface.
Stop the containers with
``` shell
$ docker-compose down
# To delete all data run:
$ docker-compose down -v
```
## Troubleshooting
### - Starting / Stopping pihole-FTL loop:
Sometimes, it can happen that there occurs a problem starting pihole-FTL.
I personally had this issue when adding this line to the shared volumes:
```
- "/pihole/pihole.log:/var/log/pihole.log"
```
To fix this issue, I found this [issue](https://github.com/pi-hole/docker-pi-hole/issues/645#issuecomment-670809672),
which suggested adding an empty file (`touch /pihole/pihole.log`) to prevent it from creating a directory.
The directory would not allow starting pihole-FTL and result in something like this:
```
# Starting pihole-FTL (no-daemon) as root
# Stopping pihole-FTL
...
```
If you created an empty file, you may also check the ownership to prevent permission problems.
### - Installing on Ubuntu may conflict with `systemd-resolved` - see [Installing on Ubuntu](https://github.com/pi-hole/docker-pi-hole#installing-on-ubuntu) for help.
### - Environment variables are version-dependent
Environment variables like "CONDIIONAL_FORWARDING*" and "DNS1" are deprecated and replaced by e.g. "REV_SERVER*" and "PIHOLE_DNS" in version 5.8+.
Current information about environment variables can be found here: https://github.com/pi-hole/docker-pi-hole

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version: '3.7'
services:
cloudflared:
image: visibilityspots/cloudflared
container_name: cloudflared
ports:
- "5054:5054/tcp"
- "5054:5054/udp"
environment:
- TZ=${TIMEZONE}
- PORT=5054
- ADDRESS=0.0.0.0
restart: always
networks:
dns-net:
ipv4_address: 172.20.0.2
pihole:
container_name: pihole
image: pihole/pihole:latest
ports:
- "53:53/tcp"
- "53:53/udp"
- "67:67/udp"
- "8080:80/tcp"
- "8443:443/tcp"
environment:
- TZ=${TIMEZONE}
- PIHOLE_DNS_=172.20.0.2#5054;1.1.1.1 # referencing by name results in "Invalid IP detected in PIHOLE_DNS_: cloudflared#5054"
- WEBPASSWORD=${PIHOLE_PW}
- REV_SERVER=true
- REV_SERVER_TARGET=${PIHOLE_ROUTER_IP}
- REV_SERVER_DOMAIN=${PIHOLE_NETWORK_DOMAIN}
- REV_SERVER_CIDR=${PIHOLE_REVERSE_DNS}
- ServerIP=${PIHOLE_HOST_IP}
- ServerIPv6=${PIHOLE_HOST_IPV6}
#dns:
#- 127.0.0.1 # "Sets your container's resolve settings to localhost so it can resolve DHCP hostnames [...]" - github.com/pi-hole/docker-pi-hole
#- 1.1.1.1 # Backup server
volumes: # store your data between container upgrades
- "/etc/pihole/:/etc/pihole/"
- "/etc/dnsmasq.d/:/etc/dnsmasq.d/"
cap_add:
- NET_ADMIN # Recommended but not required (DHCP needs NET_ADMIN) https://github.com/pi-hole/docker-pi-hole#note-on-capabilities
depends_on:
- "cloudflared"
restart: always
networks:
- dns-net
networks:
dns-net:
ipam:
config:
- subnet: 172.20.0.0/24

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PLEX_MEDIA_PATH=/media/your/plex/path

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plex/README.md Normal file
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## Plex
This example provides a base setup for using [Plex](https://www.plex.tv/).
More details on how to customize the installation and the compose file can be found in [linuxserver documentation](https://github.com/linuxserver/docker-plex).
Alternatively, you can use different plex images (e.g. official plex image by [plexinc](https://github.com/plexinc/pms-docker))
Project structure:
```
.
├── .env
├── docker-compose.yaml
└── README.md
```
[_docker-compose.yaml_](docker-compose.yaml)
``` yaml
services:
plex:
image: linuxserver/plex:latest
```
## Configuration
### .env
Before deploying this setup, you need to configure the following values in the [.env](.env) file.
- PLEX_MEDIA_PATH
### Hardware Acceleration
Check out the description for Hardware Acceleration support in the [documentation](https://github.com/linuxserver/docker-plex).
## Deploy with docker-compose
When deploying this setup, the web interface will be available on port 32400 (e.g. http://localhost:32400/web).
``` shell
$ docker-compose up -d
Starting plex ... done
```
## Expected result
Check containers are running:
```
$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
62fc3ff1f1a0 ghcr.io/linuxserver/plex:latest "/init" 38 seconds ago Up 3 seconds plex
```
Navigate to `http://localhost:32400/web` in your web browser to access the plex web interface.
Stop the containers with
``` shell
$ docker-compose down
# To delete all data run:
$ docker-compose down -v
```

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version: '3.7'
services:
plex:
image: ghcr.io/linuxserver/plex:latest
container_name: plex
network_mode: host
environment:
- VERSION=docker
restart: always
volumes:
- ${PLEX_MEDIA_PATH}:/media/

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## Portainer (CE)
This example provides a base setup for using [Portainer](https://www.portainer.io/).
More details on how to customize the installation and the compose file can be found in [portainer documentation](https://documentation.portainer.io/).
### Demo
You can try out the public demo instance first: http://demo.portainer.io/
- username: admin
- password: tryportainer
Project structure:
```
.
├── docker-compose.yaml
└── README.md
```
[_docker-compose.yaml_](docker-compose.yaml)
``` yaml
services:
portainer:
image: portainer/portainer-ce:alpine
```
## Deploy with docker-compose
When deploying this setup, the web interface will be available on port 9000 (e.g. http://localhost:9000).
``` shell
$ docker-compose up -d
Starting portainer ... done
```
## Expected result
Check containers are running:
```
$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
860311c00e62 portainer/portainer-ce:alpine "/portainer -H unix:…" 54 seconds ago Up 53 seconds 8000/tcp, 0.0.0.0:9000->9000/tcp, :::9000->9000/tcp portainer
```
Navigate to `http://localhost:9000` in your web browser to access the portainer web interface and create an account.
Stop the containers with
``` shell
$ docker-compose down
# To delete all data run:
$ docker-compose down -v
```
## Troubleshooting
- Select the correct image for your OS. You can take a look at the published tags at [DockerHub](https://hub.docker.com/r/portainer/portainer-ce/tags)
> e.g. currently, the latest tag is for Windows (amd64) and alpine for Linux (amd64, arm/v7)

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version: '3.7'
services:
portainer:
image: portainer/portainer-ce:alpine
container_name: portainer
command: -H unix:///var/run/docker.sock
ports:
- "9000:9000"
volumes:
- "/var/run/docker.sock:/var/run/docker.sock"
- "portainer_data:/data"
restart: always
volumes:
portainer_data:

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POSTGRES_USER=yourUser
POSTGRES_PW=changeit
POSTGRES_DB=postgres
PGADMIN_MAIL=your@email.com
PGADMIN_PW=changeit

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## PostgreSQL and pgAdmin
This example provides a base setup for using [PostgreSQL](https://www.postgresql.org/) and [pgAdmin](https://www.pgadmin.org/).
More details on how to customize the installation and the compose file can be found [here (PostgreSQL)](https://hub.docker.com/_/postgres) and [here (pgAdmin)](https://www.pgadmin.org/docs/pgadmin4/latest/container_deployment.html).
Project structure:
```
.
├── .env
├── docker-compose.yaml
└── README.md
```
[_docker-compose.yaml_](docker-compose.yaml)
``` yaml
services:
postgres:
image: postgres:latest
...
pgadmin:
image: dpage/pgadmin4:latest
```
## Configuration
### .env
Before deploying this setup, you need to configure the following values in the [.env](.env) file.
- POSTGRES_USER
- POSTGRES_PW
- POSTGRES_DB (can be default value)
- PGADMIN_MAIL
- PGADMIN_PW
## Deploy with docker-compose
When deploying this setup, the pgAdmin web interface will be available at port 5050 (e.g. http://localhost:5050).
``` shell
$ docker-compose up
Starting postgres ... done
Starting pgadmin ... done
```
## Add postgres database to pgAdmin
After logging in with your credentials of the .env file, you can add your database to pgAdmin.
1. Right-click "Servers" in the top-left corner and select "Create" -> "Server..."
2. Name your connection
3. Change to the "Connection" tab and add the connection details:
- Hostname: "postgres" (this would normally be your IP address of the postgres database - however, docker can resolve this container ip by its name)
- Port: "5432"
- Maintenance Database: $POSTGRES_DB (see .env)
- Username: $POSTGRES_USER (see .env)
- Password: $POSTGRES_PW (see .env)
## Expected result
Check containers are running:
```
$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
849c5f48f784 postgres:latest "docker-entrypoint.s…" 9 minutes ago Up 9 minutes 0.0.0.0:5432->5432/tcp, :::5432->5432/tcp postgres
d3cde3b455ee dpage/pgadmin4:latest "/entrypoint.sh" 9 minutes ago Up 9 minutes 443/tcp, 0.0.0.0:5050->80/tcp, :::5050->80/tcp pgadmin
```
Stop the containers with
``` shell
$ docker-compose down
# To delete all data run:
$ docker-compose down -v
```

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version: '3.7'
services:
postgres:
container_name: postgres
image: postgres:latest
environment:
- POSTGRES_USER=${POSTGRES_USER}
- POSTGRES_PASSWORD=${POSTGRES_PW}
- POSTGRES_DB=${POSTGRES_DB} #optional (specify default database instead of $POSTGRES_USER)
ports:
- "5432:5432"
restart: always
pgadmin:
container_name: pgadmin
image: dpage/pgadmin4:latest
environment:
- PGADMIN_DEFAULT_EMAIL=${PGADMIN_MAIL}
- PGADMIN_DEFAULT_PASSWORD=${PGADMIN_PW}
ports:
- "5050:80"
restart: always

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TIMEZONE=Etc/UTC
VPN_SERVER_URL=your-domain.dyndns.com # free examples http://www.duckdns.org/ and https://www.noip.com/

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## Wireguard
This example provides a base setup for using [Wireguard](https://www.wireguard.com/).
More details on how to customize the installation and the compose file can be found in [linuxserver documentation](https://hub.docker.com/r/linuxserver/wireguard).
Project structure:
```
.
├── .env
├── docker-compose.yaml
└── README.md
```
[_docker-compose.yaml_](docker-compose.yaml)
``` yaml
services:
wireguard:
image: ghcr.io/linuxserver/wireguard
```
## Configuration
### .env
Before deploying this setup, you need to configure the following values in the [.env](.env) file.
- TIMEZONE
- VPN_SERVER_URL (recommended setting up a server url with e.g. http://www.duckdns.org/ if you don't own a domain)
## Deploy with docker-compose
When deploying this setup, the log will show relevant information. You need to forward the external port 51820 to access your VPN from outside.
``` shell
$ docker-compose up
Starting wireguard ...
wireguard | **** It seems the wireguard module is already active. Skipping kernel header install and module compilation. ****
wireguard | **** Server mode is selected ****
wireguard | **** External server address is set to your-domain.dyndns.com # free examples http://www.duckdns.org/ and https://www.noip.com/ ****
wireguard | **** External server port is set to 51820. Make sure that port is properly forwarded to port 51820 inside this container ****
[...]
wireguard | PEER 1 QR code:
wireguard | [GENERATED QR CODE TO SCAN FOR YOUR CONNECTION DETAILS]
```
## Expected result
Check containers are running:
```
$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
4992922d23dc ghcr.io/linuxserver/wireguard "/init" 7 seconds ago Up 5 seconds 0.0.0.0:51820->51820/udp, :::51820->51820/udp wireguard
```
## Mobile Wireguard App
### Android
<a href="https://play.google.com/store/apps/details?id=com.wireguard.android"><img src="https://play.google.com/intl/en_us/badges/images/generic/en_badge_web_generic.png" height="75"></a>
Install your Wireguard client on an Apple device by downloading the wireguard app and scanning the QR Code.
### iOS
<a href="https://apps.apple.com/de/app/wireguard/id1441195209"><img src="https://www.apple.com/de/itunes/link/images/link_badge_appstore_large_2x.png" height="55"></a>
Install your Wireguard client on an Apple device by downloading the wireguard app and scanning the QR Code.
Stop the containers with
``` shell
$ docker-compose down
# To delete all data run:
$ docker-compose down -v
```
## Troubleshooting
### - (Raspberry Pi) Kernel Headers
On Raspberry Pi run `sudo apt update && sudo apt upgrade && sudo apt install raspberrypi-kernel-headers` and reboot before starting Wireguard.
Other Ubuntu / Debian based systems may need to install the kernel-headers too. Run `sudo apt update && sudo apt upgrade && sudo apt install linux-headers-$(uname -r)`
### - Server Mode Options
To create new clients or display existing ones, take a look at the "[Server Mode](https://hub.docker.com/r/linuxserver/wireguard)" section

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version: '3.7'
services:
wireguard:
image: ghcr.io/linuxserver/wireguard
container_name: wireguard
cap_add:
- NET_ADMIN
- SYS_MODULE
environment:
- PUID=1000
- PGID=1000
- TZ=${ZIMEZONE}
- SERVERURL=${VPN_SERVER_URL} #optional
- SERVERPORT=51820 #optional
- PEERS=1 #optional
- PEERDNS=auto #optional
- INTERNAL_SUBNET=10.13.13.0 #optional
- ALLOWEDIPS=0.0.0.0/0 #optional
volumes:
- /usr/share/appdata/wireguard/config:/config
- /usr/src:/usr/src # location of kernel headers
- /lib/modules:/lib/modules
ports:
- 51820:51820/udp
sysctls:
- net.ipv4.conf.all.src_valid_mark=1
restart: unless-stopped