internal/Anycast-Wiki.md
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@@ -110,6 +110,10 @@ group gollum-watchdog {
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```
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+Watchdog runs in an infinite loop, sending the appropriate commands to stdout. [ExaBGP](https://github.com/Exa-Networks/exabgp) attaches to the process' stdout and listens for instructions. Watchdog sends either a route announce or widthdraw.
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+Run the script in a shell first to validate it's working.
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+
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##### gollum-watchdog.sh:
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```
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@@ -227,4 +231,5 @@ esac
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exit 0
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-```
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\ No newline at end of file
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+```
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+