docker@docker:~$ docker logs -f CTFPad_2
initializing ctfpad database
symlinking ctfpad.sqlite to ctfpad directory
creating uploads directory
Generating SSL certificate
Generating RSA private key, 2048 bit long modulus
.......+++++
............................................................+++++
e is 65537 (0x10001)
No value provided for Subject Attribute C, skipped
No value provided for Subject Attribute ST, skipped
No value provided for Subject Attribute L, skipped
No value provided for Subject Attribute O, skipped
No value provided for Subject Attribute OU, skipped
No value provided for Subject Attribute CN, skipped
Signature ok
subject=
Getting Private key
configuring etherpad...
configuring ctfpad...
fs.js:646
  return binding.open(pathModule._makeLong(path), stringToFlags(flags), mode);
                 ^

Error: ENOENT: no such file or directory, open 'etherpad-lite/APIKEY.txt'
    at Object.fs.openSync (fs.js:646:18)
    at Object.fs.readFileSync (fs.js:551:33)
    at Object.<anonymous> (/ctfpad/ctfpad/main.coffee:12:13)
    at Object.<anonymous> (/ctfpad/ctfpad/main.coffee:1:1)
    at Module._compile (module.js:635:30)
    at Object.loadFile (/ctfpad/ctfpad/node_modules/coffee-script/lib/coffee-script/register.js:16:19)
    at Module.load (/ctfpad/ctfpad/node_modules/coffee-script/lib/coffee-script/register.js:45:36)
    at tryModuleLoad (module.js:497:12)
    at Function.Module._load (module.js:489:3)
    at Module.require (module.js:579:17)
    at require (internal/module.js:11:18)
    at Object.<anonymous> (/ctfpad/ctfpad/main.js:2:1)
    at Module._compile (module.js:635:30)
    at Object.Module._extensions..js (module.js:646:10)
    at Module.load (module.js:554:32)
    at tryModuleLoad (module.js:497:12)
    at Function.Module._load (module.js:489:3)
    at Function.Module.runMain (module.js:676:10)
    at startup (bootstrap_node.js:187:16)
    at bootstrap_node.js:608:3