X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;ds=sidebyside;f=modules%2Fprivate%2Fdatabases%2Fredis_replication.nix;fp=modules%2Fprivate%2Fdatabases%2Fredis_replication.nix;h=0000000000000000000000000000000000000000;hb=1a64deeb894dc95e2645a75771732c6cc53a79ad;hp=9e48939ecf0a938bcfa35f924b071217fea8c8fa;hpb=fa25ffd4583cc362075cd5e1b4130f33306103f0;p=perso%2FImmae%2FConfig%2FNix.git

diff --git a/modules/private/databases/redis_replication.nix b/modules/private/databases/redis_replication.nix
deleted file mode 100644
index 9e48939..0000000
--- a/modules/private/databases/redis_replication.nix
+++ /dev/null
@@ -1,171 +0,0 @@
-{ pkgs, config, lib, ... }:
-let
-  cfg = config.myServices.databasesReplication.redis;
-in
-{
-  options.myServices.databasesReplication.redis = {
-    enable = lib.mkEnableOption "Enable redis replication";
-    base = lib.mkOption {
-      type = lib.types.path;
-      description = ''
-        Base path to put the replications
-        '';
-    };
-    hosts = lib.mkOption {
-      default = {};
-      description = ''
-        Hosts to backup
-        '';
-      type = lib.types.attrsOf (lib.types.submodule {
-        options = {
-          package = lib.mkOption {
-            type = lib.types.package;
-            default = pkgs.redis;
-            description = ''
-              Redis package for this host
-            '';
-          };
-          host = lib.mkOption {
-            type = lib.types.str;
-            description = ''
-              Host to connect to
-              '';
-          };
-          port = lib.mkOption {
-            type = lib.types.str;
-            description = ''
-              Port to connect to
-              '';
-          };
-          password = lib.mkOption {
-            type = lib.types.nullOr lib.types.str;
-            default = null;
-            description = ''
-              Password to use
-              '';
-          };
-        };
-      });
-    };
-  };
-
-  config = lib.mkIf cfg.enable {
-    users.users.redis = {
-      description = "Redis database user";
-      group = "redis";
-      uid = config.ids.uids.redis;
-      extraGroups = [ "keys" ];
-    };
-    users.groups.redis.gid = config.ids.gids.redis;
-
-    services.spiped = { # sync from eldiron
-      enable = true;
-      config.redis = {
-        encrypt = true;
-        source = "127.0.0.1:16379";
-        target = "${config.myEnv.servers.eldiron.ips.main.ip4}:16379";
-        keyfile = config.secrets.fullPaths."redis/spiped_eldiron_keyfile";
-      };
-    };
-
-    secrets.keys = lib.mapAttrs' (name: hcfg:
-      lib.nameValuePair "redis_replication/${name}/config" {
-        user = "redis";
-        group = "redis";
-        permissions = "0400";
-        text = ''
-          pidfile ${cfg.base}/${name}/redis/redis.pid
-          port 0
-          unixsocket /run/redis_${name}/redis.sock
-          loglevel notice
-          logfile /dev/null
-          syslog-enabled yes
-          databases 16
-          save 900 1
-          save 300 10
-          save 60 10000
-          dbfilename dump.rdb
-          dir ${cfg.base}/${name}/redis/
-          slaveof ${hcfg.host} ${hcfg.port}
-          ${if hcfg.password != null then "masterauth ${hcfg.password}" else ""}
-          appendOnly no
-          appendfsync everysec
-          slowlog-log-slower-than 10000
-          slowlog-max-len 128
-          unixsocketperm 777
-          maxclients 1024
-          '';
-      }
-    ) cfg.hosts // {
-      "redis/spiped_eldiron_keyfile" = { # For eldiron only
-        user = "spiped";
-        group = "spiped";
-        permissions = "0400";
-        text = config.myEnv.databases.redis.spiped_key;
-      };
-    };
-
-    services.cron = {
-      enable = true;
-      systemCronJobs = lib.flatten (lib.mapAttrsToList (name: hcfg:
-        let
-          dataDir = "${cfg.base}/${name}/redis";
-          backupDir = "${cfg.base}/${name}/redis_backup";
-          backup_script = pkgs.writeScript "backup_redis_${name}" ''
-              #!${pkgs.stdenv.shell}
-
-              ${pkgs.coreutils}/bin/cp ${cfg.base}/${name}/redis/dump.rdb \
-                ${backupDir}/$(${pkgs.coreutils}/bin/date -Iminutes).rdb
-            '';
-          u = pkgs.callPackage ./utils.nix {};
-          cleanup_script = pkgs.writeScript "cleanup_redis_${name}" (u.exponentialDumps "rdb" backupDir);
-        in [
-          "0 22,4,10,16 * * * root ${backup_script}"
-          "0 3 * * * root ${cleanup_script}"
-        ]) cfg.hosts);
-    };
-
-    system.activationScripts = lib.attrsets.mapAttrs' (name: hcfg:
-      lib.attrsets.nameValuePair "redis_replication_${name}" {
-        deps = [ "users" "groups" ];
-        text = ''
-          install -m 0700 -o redis -g redis -d ${cfg.base}/${name}/redis
-          install -m 0700 -o redis -g redis -d ${cfg.base}/${name}/redis_backup
-          '';
-      }) cfg.hosts;
-
-    systemd.services = {
-      spiped_redis = { # For eldiron
-        description = "Secure pipe 'redis'";
-        after = [ "network.target" ];
-        wantedBy = [ "multi-user.target" ];
-
-        serviceConfig = {
-          Restart   = "always";
-          User      = "spiped";
-          PermissionsStartOnly = true;
-          SupplementaryGroups = "keys";
-        };
-
-        script = "exec ${pkgs.spiped}/bin/spiped -F `cat /etc/spiped/redis.spec`";
-      };
-    } // lib.attrsets.mapAttrs' (name: hcfg:
-      let
-        dataDir = "${cfg.base}/${name}/redis";
-      in
-      lib.attrsets.nameValuePair "redis_backup_${name}" {
-        description = "Redis replication for ${name}";
-        wantedBy = [ "multi-user.target" ];
-        after = [ "network.target" ];
-        unitConfig.RequiresMountsFor = dataDir;
-
-        serviceConfig = {
-          ExecStart = "${hcfg.package}/bin/redis-server ${config.secrets.fullPaths."redis_replication/${name}/config"}";
-          User = "redis";
-          RuntimeDirectory = "redis_${name}";
-        };
-    }) cfg.hosts;
-  };
-}
-
-