First deploy to a server fails if repo is not included to the list of known hosts

[killthekitten]

That happens pretty often, so I want to know, can we automate this.

1. I get access to a server with ruby and a ~/projects/project_name folder.
2. I try to deploy with an already tuned mina config.

me@my_mac ~/dev/project_name[master*]$ mina deploy
-----> Creating a temporary build path
-----> Cloning the Git repository
       Cloning into bare repository /home/hosting/projects/project_name/scm...
       Host key verification failed.
       fatal: The remote end hung up unexpectedly
 !     ERROR: Deploy failed.
-----> Cleaning up build
       Unlinking current
       OK

 !     Command failed.
       Failed with status 19

As you can see, deploy fails with Host key verification failed.
3. My fast workaround is ssh to a server, and git clone to get a prompt and add repo to the known hosts list.

hosting@fluorine:~/projects/project_name/current$ git clone git@github.com:killthekitten/project_name.git
Cloning into project_name...
The authenticity of host 'github.com (207.97.227.239)' can't be established.
RSA key fingerprint is 16:27:ac:a5:76:28:2d:36:63:1b:56:4d:eb:df:a6:48.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'github.com,207.97.227.239' (RSA) to the list of known hosts.
remote: Counting objects: 1945, done.
remote: Compressing objects: 100% (941/941), done.
remote: Total 1945 (delta 1040), reused 1862 (delta 958)
Receiving objects: 100% (1945/1945), 5.47 MiB | 977 KiB/s, done.
Resolving deltas: 100% (1040/1040), done.

Can we delegate this Are you sure you want to continue connecting (yes/no)? yes prompt to a second described step instead of third?

[rstacruz]

Can you try using a latest version of mina in Git? (gem 'mina', github: 'nadarei/mina' in your Gemfile, then bundle update, then bundle exec mina ...) I kind of recall making code to ensure that prompts such as this get passed thru to your terminal, allow you to enter text (like 'yes').

[killthekitten]

@rstacruz thank you, when I use master, it is working like a charm 👍

[killthekitten]

@rstacruz btw, why did you stop publish gem releases? I see loads of new features in issue tracker every week.

[beirigo]

Hello @rstacruz,
Just out of curiosity, do you plan to bundle a new version of the gem anytime soon?

[dariocravero]

👍 on a new release :)

[Gurpartap]

New release++

[killthekitten]

👍

[mikong]

New release coming soon (#122).

[phuongnd08]

Still ran into this today. mina 0.3.0:

   Host key verification failed.
       fatal: The remote end hung up unexpectedly
 !     ERROR: Deploy failed.

I then need to go to the server and do: git clone ssh://git@...
and answer Are you sure you want to continue connecting (yes/no)? with a yes.

[jerefrer]

+1. Still stuck at:

jeremy@jeremy-VirtualBox ~/RailsProjects/garden $ mina setup
The authenticity of host 'XXXXXX (XXX.XXX.XXX.XXX)' can't be established.
RSA key fingerprint is something.
Are you sure you want to continue connecting (yes/no)? yes

Even when using nadarei/mina latest @ github.

[rahul-meher]

Hi Stuck at this.

mina deploy --trace
    ** Invoke deploy (first_time)
    ** Invoke environment (first_time)
** Execute environment
** Execute deploy
** Invoke git:clone (first_time)
** Execute git:clone
** Invoke deploy:link_shared_paths (first_time)
** Execute deploy:link_shared_paths
** Invoke bundle:install (first_time)
** Execute bundle:install
** Invoke rails:db_migrate (first_time)
** Execute rails:db_migrate
** Invoke rails:assets_precompile (first_time)
** Execute rails:assets_precompile

-----> Creating a temporary build path
       $ touch "d       bash: line 53: git: command not founde
       $ touch "deploy.lock"
       $ mkdir -p "$build_path"
       $ cd "$build_path"

-----> Cloning the Git repository
       $ git clone "git@github.com:rahul-meher/demo.git" "/home/adsudxuy/apps/scm" --bare
 !     ERROR: Deploy failed.

-----> Cleaning up build
       $ rm -rf "$build_path"
       Unlinking current
       $ rm -f "deploy.lock"
       OK

 !     Command failed.
       Failed with status 19

[phuongnd08]

@rahul-meher You need to install git to your server first. The error is obvious: git: command not found

[tony612]

Is there any solution to solve this now?

[phuongnd08]

I haven't tried other solution but executing this on your server before invoking mina: ssh-keyscan -H github.com >> ~/.ssh/known_hosts will eliminate the problem. If you use a provision tool you can have the tool execute it for you.