Hi, Thanks, great, I will try this out!
Gergely On Thu, 28 Aug 2014 10:37:59 +0200, Peter Simons <[email protected]> writes: > Hi Gergely, > > > Do we have some Amazon EC2 AMI that is ready to go for the whole nixpkgs > > stuff and web interface and everything? > > The problem with hydra.nixos.org is that the machine is so overloaded > that it manages only ~1 evaluation per day. This means that you'll have > to wait a day or two before you get feedback for a commit. > > I used the nixops configuration attached below to spawn my own Hydra in > EC2. I haven't run it in a while, though, so it may have bit-rotted a > little. Anyway, I hope it helps. > > Peter > > > { > network.description = "Hydra Build Slave"; > > machine = { config, pkgs, ... }: { > > require = [ /home/simons/src/hydra/hydra-module.nix ]; > > nix = { > extraOptions = '' > trusted-binary-caches = http://hydra.nixos.org http://hydra.cryp.to > build-cores = 0 > ''; > maxJobs = 4; # this needs to be customized > useChroot = true; > }; > > time.timeZone = "Europe/Berlin"; > > environment.enableBashCompletion = true; > > i18n.defaultLocale = "en_US.UTF-8"; > > users.extraUsers.hydra = { > openssh.authorizedKeys.keyFiles = [ ./id_buildfarm.pub > /home/simons/.ssh/id_dsa.pub ]; > password = "open sesame"; > }; > > environment.etc = [ > { target = "nix/signing-key.pub"; source = ./nix-signing-key.pub; } > ]; > > services.openssh.usePAM = false; > services.openssh.passwordAuthentication = false; > > services.nixosManual.showManual = false; > > services.ttyBackgrounds.enable = false; > > services.hydra = { > enable = true; > hydra = ((import /home/simons/src/hydra/release.nix {})).build {}; > hydraURL = "http://hydra.cryp.to";; > notificationSender = "[email protected]"; > port = 8080; > }; > > systemd.services.hydra-db-setup = { > description = "Create the PostgresSQL user and database for Hydra"; > serviceConfig.Type = "oneshot"; > serviceConfig.RemainAfterExit = true; > before = [ "hydra-init.service" ]; > wantedBy = [ "hydra-init.service" ]; > script = '' > if [ ! -e ~hydra/.pgpass ]; then > ${pkgs.postgresql}/bin/createuser -S -D -R hydra > ${pkgs.postgresql}/bin/createdb -O hydra hydra > ${pkgs.postgresql}/bin/psql hydra -c "ALTER USER hydra with > password '${config.users.extraUsers.hydra.password}';" > echo >~hydra/.pgpass > 'localhost:*:hydra:hydra:${config.users.extraUsers.hydra.password}' > chown hydra ~hydra/.pgpass > chmod 400 ~hydra/.pgpass > fi > ''; > # echo "INSERT INTO Users(userName, emailAddress, password) VALUES > ('root', '[email protected]', '$(echo -n foobar | sha1sum | cut > -c1-40)');" | psql hydra > # echo "INSERT INTO UserRoles(userName, role) values('root', 'admin');" > | psql hydra > }; > > services.postgresql = { > enable = true; > }; > }; > } > > _______________________________________________ > nix-dev mailing list > [email protected] > http://lists.science.uu.nl/mailman/listinfo/nix-dev _______________________________________________ nix-dev mailing list [email protected] http://lists.science.uu.nl/mailman/listinfo/nix-dev
