parent
700b0945b1
commit
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{ config, lib, pkgs, ... }: |
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|
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with lib; |
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|
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let |
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cfg = config.services.gollum; |
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in |
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|
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{ |
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options.services.gollum = { |
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enable = mkOption { |
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type = types.bool; |
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default = false; |
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description = "Enable the Gollum service."; |
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}; |
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address = mkOption { |
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type = types.str; |
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default = "0.0.0.0"; |
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description = "IP address on which the web server will listen."; |
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}; |
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port = mkOption { |
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type = types.int; |
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default = 4567; |
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description = "Port on which the web server will run."; |
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}; |
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|
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extraConfig = mkOption { |
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type = types.lines; |
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default = ""; |
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description = "Content of the configuration file"; |
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}; |
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|
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branch = mkOption { |
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type = types.str; |
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default = "master"; |
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example = "develop"; |
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description = "Git branch to serve"; |
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}; |
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|
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stateDir = mkOption { |
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type = types.path; |
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default = "/var/lib/gollum"; |
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description = "Specifies the path of the repository directory. If it does not exist, Gollum will create it on startup."; |
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}; |
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}; |
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config = mkIf cfg.enable { |
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users.users.gollum = { |
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group = config.users.users.gollum.name; |
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description = "Gollum user"; |
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createHome = false; |
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}; |
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|
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users.groups.gollum = { }; |
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|
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systemd.services.gollum = { |
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description = "Gollum wiki"; |
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after = [ "network.target" ]; |
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wantedBy = [ "multi-user.target" ]; |
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path = [ pkgs.git ]; |
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preStart = let |
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userName = config.users.users.gollum.name; |
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groupName = config.users.groups.gollum.name; |
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in '' |
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# All of this is safe to be run on an existing repo |
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mkdir -p ${cfg.stateDir} |
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git init ${cfg.stateDir} |
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chmod 755 ${cfg.stateDir} |
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chown -R ${userName}:${groupName} ${cfg.stateDir} |
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''; |
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serviceConfig = { |
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User = config.users.extraUsers.gollum.name; |
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Group = config.users.extraGroups.gollum.name; |
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PermissionsStartOnly = true; |
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ExecStart = '' |
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${pkgs.gollum}/bin/gollum \ |
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--port ${toString cfg.port} \ |
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--host ${cfg.address} \ |
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--config ${builtins.toFile "gollum-config.rb" cfg.extraConfig} \ |
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--ref ${cfg.branch} \ |
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${cfg.stateDir} |
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''; |
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}; |
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}; |
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}; |
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} |
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