apt-get update: time out

[bbigras]

[bbigras@bruno docker]$ docker exec -it vuls vuls prepare -config=conf/config.toml -ask-key-password
SSH key password: *
                                    INFO[0003] Start Preparing (config: conf/config.toml)   
[Sep 13 18:50:15]  INFO [localhost] Detecting OS... 
[Sep 13 18:50:15]  INFO [localhost] Detecting OS of servers... 
[Sep 13 18:50:31]  INFO [localhost] (1/1) Detected: 10-1-10-23: ubuntu 14.04
[Sep 13 18:50:31]  INFO [localhost] Detecting OS of containers... 
[Sep 13 18:50:31]  INFO [localhost] Installing...
[Sep 13 18:50:31]  INFO [10-1-10-23] apt-get update...
[Sep 13 19:00:31] ERROR [localhost] Failed: Timed out: [10-1-10-23]

[kotakanbe]

Probably, sudo setting on the target server is not enough.

Ubuntu, Debian
vuls ALL=(root) NOPASSWD: /usr/bin/apt-get, /usr/bin/apt-cache

see https://github.com/future-architect/vuls#usage-configtest

I think the error message is not helpful.
I added check logics about sudo settings, ssh settings to prepare subcommand.
#176
#177

Please check sudo setting on the target server and try it out with latest revision of Vuls.

[bbigras]

[Sep 14 14:24:38] INFO [localhost] Success

Yes I didn't have a line in /etc/sudoers. Thanks!