27 lines
1,015 B
Markdown
27 lines
1,015 B
Markdown
# godyn
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a simple server and client for dynamic dns updates.
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---
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the server simply responds to http requests with your current ip address.
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---
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the client sends a http request to a defined server to get your current remote/wan ip adress and sends an update to your dyndns provider if it has changed.
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**note:**
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godyn in client mode expects the return value from the remote/wan ip provider to be a single line which contains the ip address (same return value like godyn in server mode or `curl https://icanhazip.com`).
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## run
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`godyn [options] <mode>`
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### options / modes
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| type | short | long | description |
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| -------| ----- | ---------| --------------------------------------- |
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| option | -h | --help | print the help |
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| option | -y | --yaml | specifiy the path to a config.yaml file |
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| mode | -s | --server | start godyn in server mode |
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| mode | -c | --client | start godyn in client mode | |