email2matrix-service.nix

{ pkgs, config, ... }:
let                      
  email2matrix = pkgs.callPackage ./email2matrix.nix {};
  default_mailbox = {                                  
    MailboxName = "<missing>";    
    MatrixRoomId = "<missing>";               
    MatrixHomeserverUrl = "https://matrix.maralorn.de";    
    MatrixUserId = "@marabot:matrix.maralorn.de";    
    MatrixAccessToken = config.m-0.private.matrix_marabot_token;    
    IgnoreSubject = false;                                                                                                 
    IgnoreBody = false;                                              
    SkipMarkdown = false;                                            
  };                 
  email2matrix-config = pkgs.writeText "email2matrix-config.json"
    (builtins.toJSON {
      Smtp = {       
        ListenInterface = "[::1]:2525";
        Hostname = "email2matrix.maralorn.de";
        Workers = 10;
      };             
      Matrix = {     
        Mappings = [         
          (default_mailbox // {                                                                                                                                                                                                                                                                                                                                                     
            MailboxName = "monitoring";
            MatrixRoomId = "!negVsngnYOmXYCLKiO:maralorn.de";
          })    
        ];           
      };             
      Misc = { Debug = true; };
    });              
in {                 
  systemd.services.email2matrix = {
    script =         
      "${email2matrix}/bin/devture-email2matrix --config ${email2matrix-config}";
    wantedBy = [ "multi-user.target" ];
  };                 
} 

email2matrix.nix

{ buildGoModule, fetchFromGitHub, ... }:                                                                                                                                                                                                                                                                                                                                            
buildGoModule rec {      
  name = "email2matrix";                                        
  version = "782bcfdd67983ff27f0b9cec5c81cf1a20796ab0";
  src = fetchFromGitHub {         
    owner = "devture";                        
    repo = "email2matrix";                                 
    rev = version;                                   
    sha256 = "0nx99iab2y10m4jh4jl9c4y7j4iy8zlyfcn42v4y4mlk1507czlj";
  };                                                                                                                       
  modSha256 = "0nrl1d1628isd6183a9rj4qmsmzpbsf656cm75vw0lz2x0s4x7dg";
}