commit 78b6e8c3199c1ce8ad4744cb90b47e94739083da · pyrox.dev/nixpkgs

pyrox.dev / nixpkgs

lol

jenkins service: improve curl call in postStart

* Perform HTTP HEAD request instead of full GET (lighter weight)
* Don't log output of curl to the journal (it's noise/debug)
* Use explicit http:// URL scheme
* Reduce poll interval from 10s to 2s (respond to state changes
quicker). Probably not relevant on boot (lots of services compete for
the CPU), but online service restarts/reloads should be quicker.
* Pass --fail to curl (should be more robust against false positives)
* Use 4 space indent for shell code.

Bjørn Forsman 9 years ago 78b6e8c3 51e5beca

options

unified split

Changed files

+2 -2

nixos

modules

services

continuous-integration

jenkins

default.nix

+2 -2

nixos/modules/services/continuous-integration/jenkins/default.nix

···

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             '';

     

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             postStart = ''

     

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       -
               until ${pkgs.curl.bin}/bin/curl -s -L ${cfg.listenAddress}:${toString cfg.port}${cfg.prefix} ; do

     

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       -
                 sleep 10

     

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               done

     

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             '';

     

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···

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             '';

     

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             postStart = ''

     

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       +
               until ${pkgs.curl.bin}/bin/curl -s -L --fail --head http://${cfg.listenAddress}:${toString cfg.port}${cfg.prefix} >/dev/null; do

     

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       +
                   sleep 2

     

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               done

     

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             '';

     

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