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docs: Temporary fix multi-network iptables

Signed-off-by: Edgar R.N <[email protected]>
pull/2175/head
Edgar R.N 10 months ago
parent
commit
e5ed71c841
  1. 74
      docs/content/examples/tutorials/adguard.md

74
docs/content/examples/tutorials/adguard.md

@ -30,31 +30,31 @@ File: `/etc/docker/containers/adguard/docker-compose.yml`
```yaml
services:
adguard:
image: adguard/adguardhome:v0.107.64
container_name: adguard
restart: unless-stopped
volumes:
- /etc/docker/volumes/adguard/adguard_work:/opt/adguardhome/work
- /etc/docker/volumes/adguard/adguard_conf:/opt/adguardhome/conf
networks:
wg:
ipv4_address: 10.42.42.43
ipv6_address: fdcc:ad94:bacf:61a3::2b
traefik: {}
labels:
- "traefik.enable=true"
- "traefik.http.routers.adguard.rule=Host(`adguard.$example.com$`)"
- "traefik.http.routers.adguard.entrypoints=websecure"
- "traefik.http.routers.adguard.service=adguard"
- "traefik.http.services.adguard.loadbalancer.server.port=3000"
- "traefik.docker.network=traefik"
adguard:
image: adguard/adguardhome:v0.107.64
container_name: adguard
restart: unless-stopped
volumes:
- /etc/docker/volumes/adguard/adguard_work:/opt/adguardhome/work
- /etc/docker/volumes/adguard/adguard_conf:/opt/adguardhome/conf
networks:
wg:
ipv4_address: 10.42.42.43
ipv6_address: fdcc:ad94:bacf:61a3::2b
traefik: {}
labels:
- 'traefik.enable=true'
- 'traefik.http.routers.adguard.rule=Host(`adguard.$example.com$`)'
- 'traefik.http.routers.adguard.entrypoints=websecure'
- 'traefik.http.routers.adguard.service=adguard'
- 'traefik.http.services.adguard.loadbalancer.server.port=3000'
- 'traefik.docker.network=traefik'
networks:
wg:
external: true
traefik:
external: true
wg:
external: true
traefik:
external: true
```
## Update `wg-easy` configuration
@ -73,7 +73,14 @@ services:
ports:
- "51820:51820/udp"
...
networks:
wg:
...
interface_name: wgeth
...
...
environment:
- WG_DEVICE=wgeth
# Unattended Setup
- INIT_ENABLED=true
# Replace $username$ with your username
@ -86,6 +93,13 @@ services:
- INIT_DNS=10.42.42.43,fdcc:ad94:bacf:61a3::2b
- INIT_IPV4_CIDR=10.8.0.0/24
- INIT_IPV6_CIDR=fd42:42:42::/64
# NOTE: The UI Hooks will overwrite these env vars.
# To make the configuration permanent:
# 1. Paste these rules into the UI's "Hooks" section, replacing the defaults.
# 2. Save the settings in the UI.
# 3. Restart the wg-easy container.
- WG_POST_UP=iptables -t nat -A PREROUTING -i wgeth -p udp --dport 53 -j DNAT --to-destination 10.42.42.43; iptables -t nat -A PREROUTING -i wgeth -p tcp --dport 53 -j DNAT --to-destination 10.42.42.43; ip6tables -t nat -A PREROUTING -i wgeth -p udp --dport 53 -j DNAT --to-destination fdcc:ad94:bacf:61a3::2b; ip6tables -t nat -A PREROUTING -i wgeth -p tcp --dport 53 -j DNAT --to-destination fdcc:ad94:bacf:61a3::2b; iptables -A FORWARD -i wgeth -j ACCEPT; iptables -A FORWARD -o wgeth -j ACCEPT; ip6tables -A FORWARD -i wgeth -j ACCEPT; ip6tables -A FORWARD -o wgeth -j ACCEPT; iptables -t nat -A POSTROUTING -o wgeth -j MASQUERADE; ip6tables -t nat -A POSTROUTING -o wgeth -j MASQUERADE
- WG_POST_DOWN=iptables -t nat -D PREROUTING -i wgeth -p udp --dport 53 -j DNAT --to-destination 10.42.42.43 || true; iptables -t nat -D PREROUTING -i wgeth -p tcp --dport 53 -j DNAT --to-destination 10.42.42.43 || true; ip6tables -t nat -D PREROUTING -i wgeth -p udp --dport 53 -j DNAT --to-destination fdcc:ad94:bacf:61a3::2b || true; ip6tables -t nat -D PREROUTING -i wgeth -p tcp --dport 53 -j DNAT --to-destination fdcc:ad94:bacf:61a3::2b || true; iptables -D FORWARD -i wgeth -j ACCEPT || true; iptables -D FORWARD -o wgeth -j ACCEPT || true; ip6tables -D FORWARD -i wgeth -j ACCEPT || true; ip6tables -D FORWARD -o wgeth -j ACCEPT || true; iptables -t nat -D POSTROUTING -o wgeth -j MASQUERADE || true; ip6tables -t nat -D POSTROUTING -o wgeth -j MASQUERADE || true
...
networks:
@ -98,24 +112,26 @@ networks:
## Start services
1. Start `AdGuardHome`:
1. Restart `wg-easy` to apply changes:
_Previous settings and configurations will be restored to default_
```shell
cd /etc/docker/containers/adguard
cd /etc/docker/containers/wg-easy
sudo docker compose down -v
sudo docker compose up -d
```
2. Restart `wg-easy` to apply changes:
2. Start `AdGuardHome`:
```shell
cd /etc/docker/containers/wg-easy
cd /etc/docker/containers/adguard
sudo docker compose up -d
```
3. Navigate to `https://adguard.$example.com$` to begin the AdGuard Home setup.
/// warning | Important: Configure AdGuard Home Web Interface Port
During the initial AdGuard Home setup, on the page for configuring ports, you **must** set the **Web Interface port** to **3000**. Do not use the default port 80, as this will not work with the Traefik configuration.
/// warning | Important: Configure AdGuard Home Admin Web Interface Port
During the initial AdGuard Home setup on the `Step 2/5` page, you **must** set the **Admin Web Interface Port** to **3000**. Do not use the default port 80, as it will not work with the Traefik configuration.
After completing the setup, the AdGuard UI might appear unresponsive. This is expected. **Simply reload the page**, and the panel will display correctly.
///

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