25 lines
926 B
Markdown
25 lines
926 B
Markdown
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# peach-dyndns-updater
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This is a debian service which uses a systemd timer and nsudpate to keep the IP address of a dynamic dns record up to date.
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It is a simple wrapper for the function peach_lib::dyndns_client::dyndns_update_ip(),
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which reads the PeachCloud configurations from disc, and then if it finds
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that dyndns is enabled, it uses nsupdate to update the IP address of the configured domain records.
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The nsupdate requests use the subdomain, dyndns_server_address and a path to a TSIG key (for authentication),
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as provided by the PeachCloud configurations.
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## setup
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peach-dyndns-udpater is packaged as a debian service, so it can be installed and automatically enabled via:
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``` bash
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apt-get install peach-dyndns-updater
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```
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After being installed, it uses a system timer to run the script every five minutes.
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You can see that it is running properly by running:
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``` bash
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journalctl -u peach-dyndns-udpater
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```
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