dotfiles/nixng/containers/matrix/synapse/postgresql.nix

{ makeSystem
, nixpkgs
}:
makeSystem {
  system = "x86_64-linux";
  name = "nixng-synapse-postgresql";
  inherit nixpkgs;
  config =
    { pkgs, config, ... }:
    {
      config = {
        dumb-init = {
          enable = true;
          type.services = {};
        };
        services.postgresql = {
          enable = true;
          package = pkgs.postgresql_12;

          initialScript = "/secrets/init.sql";
          enableTCPIP = true;

          authentication = "host  all all all          md5";

          ensureDatabases = {
            "synapse" = { ENCODING = "UTF8"; TEMPLATE = "template0"; };
            "mautrix-facebook" = { ENCODING = "UTF8"; TEMPLATE = "template0"; };
            "mautrix-signal" = { ENCODING = "UTF8"; TEMPLATE = "template0"; };
            "mautrix-whatsapp" = { ENCODING = "UTF8"; TEMPLATE = "template0"; };
            "mautrix-discord" = { ENCODING = "UTF8"; TEMPLATE = "template0"; };
          };
          ensureExtensions = {};
          ensureUsers = [
            {
              name = "synapse";
              ensurePermissions."DATABASE \"synapse\"" = "ALL PRIVILEGES";
            }
            {
              name = "mautrix-facebook";
              ensurePermissions."DATABASE \"mautrix-facebook\"" = "ALL PRIVILEGES";
            }
            {
              name = "mautrix-signal";
              ensurePermissions."DATABASE \"mautrix-signal\"" = "ALL PRIVILEGES";
            }
            {
              name = "mautrix-whatsapp";
              ensurePermissions."DATABASE \"mautrix-whatsapp\"" = "ALL PRIVILEGES";
            }
            {
              name = "mautrix-discord";
              ensurePermissions."DATABASE \"mautrix-discord\"" = "ALL PRIVILEGES";
            }
          ];
        };
      };
    };
}