nixos/jenkins: ensure postStart follows redirects

Pass the -L flag to curl to make it follow redirects. This fixes an issue I found when setting up reverse proxy for Jenkins. Without this fix, the returned HTTP code was stuck at 302, making postStart fail the service (it expects 200 or 403). (cherry picked from commit 5de8f99)
NixOS · Mar 4, 2018 · c143dea · c143dea
1 parent 8e074b0
commit c143dea
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/nixos/modules/services/continuous-integration/jenkins/default.nix b/nixos/modules/services/continuous-integration/jenkins/default.nix
@@ -201,7 +201,7 @@ in {
       '';
 
       postStart = ''
-        until [[ $(${pkgs.curl.bin}/bin/curl -s --head -w '\n%{http_code}' http://${cfg.listenAddress}:${toString cfg.port}${cfg.prefix} | tail -n1) =~ ^(200|403)$ ]]; do
+        until [[ $(${pkgs.curl.bin}/bin/curl -L -s --head -w '\n%{http_code}' http://${cfg.listenAddress}:${toString cfg.port}${cfg.prefix} | tail -n1) =~ ^(200|403)$ ]]; do
           sleep 1
         done
       '';