56 lines
2 KiB
Markdown
Executable file
56 lines
2 KiB
Markdown
Executable file
# docker-ownDynDNS-netcup
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[](https://git.smail.koeln/homelab/docker-ownDynDNS-netcup) [](https://git.smail.koeln/homelab/docker-ownDynDNS-netcup/releases)
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- [docker-ownDynDNS-netcup](#docker-owndyndns-netcup)
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- [acknowledgments](#acknowledgments)
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- [Netcup configuration](#netcup-configuration)
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- [Container configuration](#container-configuration)
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- [Fritz!Box configuration](#fritzbox-configuration)
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## acknowledgments
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This container is based on the work of:
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* [Docker PHP](https://hub.docker.com/_/php)
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* [Fernwerker ownDynDNS](https://github.com/fernwerker/ownDynDNS)
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## Netcup configuration
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You need to create two dns entries beforehand:
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| Host | Type | Destination |
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|----------|-------|--------------|
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| vpn | AAAA | IPv6 |
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| vpn | A | IPv4 |
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| ddns | AAAA | IPv6 |
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| ddns | A | IPv4 |
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vpn.example.com -> the domain that gets updated
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ddns.example.com -> the domain your Fritz!Box calls for updates
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## Container configuration
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Create compose.yml and config in your app directory i.e.:
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```
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mkdir -p /opt/docker/owndyndns
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cd /opt/docker/owndyndns
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# Create docker-compose.yml and copy the contents from repository file
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vi compose.yml
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# Create config, copy the contents from repository example.config and change the parameters
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vi config
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# Start the Container with
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docker compose up -d
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```
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## Fritz!Box configuration
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* Login to your Fritz!Box
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* Go to /Internet/Freigabe/DynDNS
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* Set mark on "DynDNS benutzen"
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* Enter Update-URL: `https://ddns.example.com/update.php?user=<username>&password=<pass>&ipv4=<ipaddr>&ipv6=<ip6addr>&domain=<domain>`
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* You only have to change `https://ddns.example.com` (http without valid TLS certificate)
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* Domainname: `vpn.example.com`
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* Username: Defined in config
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* Password: Defined in config
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