diff options
Diffstat (limited to 'nixpkgs/nixos/modules/services/web-apps/nexus.nix')
-rw-r--r-- | nixpkgs/nixos/modules/services/web-apps/nexus.nix | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/nixpkgs/nixos/modules/services/web-apps/nexus.nix b/nixpkgs/nixos/modules/services/web-apps/nexus.nix new file mode 100644 index 000000000000..050f8757fa5f --- /dev/null +++ b/nixpkgs/nixos/modules/services/web-apps/nexus.nix @@ -0,0 +1,134 @@ +{ config, lib, pkgs, ... }: + +with lib; + +let + + cfg = config.services.nexus; + +in + +{ + options = { + services.nexus = { + enable = mkEnableOption "Sonatype Nexus3 OSS service"; + + package = mkOption { + type = types.package; + default = pkgs.nexus; + description = "Package which runs Nexus3"; + }; + + user = mkOption { + type = types.str; + default = "nexus"; + description = "User which runs Nexus3."; + }; + + group = mkOption { + type = types.str; + default = "nexus"; + description = "Group which runs Nexus3."; + }; + + home = mkOption { + type = types.str; + default = "/var/lib/sonatype-work"; + description = "Home directory of the Nexus3 instance."; + }; + + listenAddress = mkOption { + type = types.str; + default = "127.0.0.1"; + description = "Address to listen on."; + }; + + listenPort = mkOption { + type = types.int; + default = 8081; + description = "Port to listen on."; + }; + + jvmOpts = mkOption { + type = types.lines; + default = '' + -Xms1200M + -Xmx1200M + -XX:MaxDirectMemorySize=2G + -XX:+UnlockDiagnosticVMOptions + -XX:+UnsyncloadClass + -XX:+LogVMOutput + -XX:LogFile=${cfg.home}/nexus3/log/jvm.log + -XX:-OmitStackTraceInFastThrow + -Djava.net.preferIPv4Stack=true + -Dkaraf.home=${cfg.package} + -Dkaraf.base=${cfg.package} + -Dkaraf.etc=${cfg.package}/etc/karaf + -Djava.util.logging.config.file=${cfg.package}/etc/karaf/java.util.logging.properties + -Dkaraf.data=${cfg.home}/nexus3 + -Djava.io.tmpdir=${cfg.home}/nexus3/tmp + -Dkaraf.startLocalConsole=false + ''; + + description = '' + Options for the JVM written to `nexus.jvmopts`. + Please refer to the docs (https://help.sonatype.com/repomanager3/installation/configuring-the-runtime-environment) + for further information. + ''; + }; + }; + }; + + config = mkIf cfg.enable { + users.users."${cfg.user}" = { + isSystemUser = true; + group = cfg.group; + }; + + users.groups."${cfg.group}" = {}; + + systemd.services.nexus = { + description = "Sonatype Nexus3"; + + wantedBy = [ "multi-user.target" ]; + + path = [ cfg.home ]; + + environment = { + NEXUS_USER = cfg.user; + NEXUS_HOME = cfg.home; + + VM_OPTS_FILE = pkgs.writeText "nexus.vmoptions" cfg.jvmOpts; + }; + + preStart = '' + mkdir -p ${cfg.home}/nexus3/etc + + chown -R ${cfg.user}:${cfg.group} ${cfg.home} + + if [ ! -f ${cfg.home}/nexus3/etc/nexus.properties ]; then + echo "# Jetty section" > ${cfg.home}/nexus3/etc/nexus.properties + echo "application-port=${toString cfg.listenPort}" >> ${cfg.home}/nexus3/etc/nexus.properties + echo "application-host=${toString cfg.listenAddress}" >> ${cfg.home}/nexus3/etc/nexus.properties + else + sed 's/^application-port=.*/application-port=${toString cfg.listenPort}/' -i ${cfg.home}/nexus3/etc/nexus.properties + sed 's/^# application-port=.*/application-port=${toString cfg.listenPort}/' -i ${cfg.home}/nexus3/etc/nexus.properties + sed 's/^application-host=.*/application-host=${toString cfg.listenAddress}/' -i ${cfg.home}/nexus3/etc/nexus.properties + sed 's/^# application-host=.*/application-host=${toString cfg.listenAddress}/' -i ${cfg.home}/nexus3/etc/nexus.properties + fi + ''; + + script = "${cfg.package}/bin/nexus run"; + + serviceConfig = { + User = cfg.user; + Group = cfg.group; + PrivateTmp = true; + PermissionsStartOnly = true; + LimitNOFILE = 102642; + }; + }; + }; + + meta.maintainers = with lib.maintainers; [ ironpinguin ]; +} |