Dockerfile errors

[alexandremendoncaalvaro]

First of all: Amazing jog! Congrats!

I had some errors when I tried to run the Docker version. When I fix the first, the second appears:

1. The authentication fails. I believe Modular changes the way authentication works.
2. Mojo tries to use VENV but "conda init" is called after that.

I'd submit a pull request with the changes that works to me: #70

My Setup:

• Intel i5-13600K
• 32 GB RAM
• WSL2 Ubuntu 22.04 LTS
• Windows 11 Pro Insider Preview x64 (v. 22H2 Build Windows 11 Pro Insider Preview)
• Docker Desktop 4.22.0 (117440)

Replicating Steps:
Inside Repo Directory:

docker build --build-arg AUTH_KEY=MY_MODULAR_KEY -t llama2.mojo .

Terminal Print (Error 1):

17.15 Setting up modular (0.2.1) ...
17.16 Processing triggers for libc-bin (2.31-0ubuntu9.12) ...
17.18 sh: 80: [[: not found
17.18   __  __           _       _
17.18  |  \/  | ___   __| |_   _| | __ _ _ __
17.18  | |\/| |/ _ \ / _` | | | | |/ _` | '__|
17.18  | |  | | (_) | (_| | |_| | | (_| | |
17.18  |_|  |_|\___/ \__,_|\__,_|_|\__,_|_|
17.18 
17.18 Welcome to the Modular CLI!
17.18 For info about this tool, type "modular --help".
17.18 
17.18 To install Mojo🔥, type "modular install mojo".
17.18 
17.18 For Mojo documentation, see https://docs.modular.com/mojo.
17.18 To chat on Discord, visit https://discord.gg/modular.
17.18 To report issues, go to https://github.com/modularml/mojo/issues.
21.66 modular: error: please run `modular auth` before attempting to install a package
------
Dockerfile:52
--------------------
  51 |     
  52 | >>> RUN curl https://get.modular.com | MODULAR_AUTH=$AUTH_KEY sh - \
  53 | >>>     && modular install mojo 
  54 |     
--------------------
ERROR: failed to solve: process "/bin/sh -c curl https://get.modular.com | MODULAR_AUTH=$AUTH_KEY sh -     && modular install mojo" did not complete successfully: exit code: 1

Terminal Print (Error 2):

 => ERROR [ 6/15] RUN modular install mojo                                                                                                                                                                40.6s 
------                                                                                                                                                                                                          
 > [ 6/15] RUN modular install mojo:                                                                                                                                                                            
40.33 The virtual environment was not created successfully because ensurepip is not                                                                                                                             
40.33 available.  On Debian/Ubuntu systems, you need to install the python3-venv
40.33 package using the following command.
40.33 
40.33     apt install python3.8-venv
40.33 
40.33 You may need to use sudo with that command.  After installing the python3-venv
40.33 package, recreate your virtual environment.
40.33 
40.33 Failing command: ['/home/user/.modular/pkg/packages.modular.com_mojo/venv/bin/python3', '-Im', 'ensurepip', '--upgrade', '--default-pip']
40.33 
40.56 modular: error: failed to run python: 
40.56 # Found release for https://packages.modular.com/mojo @ 0.4.0
40.56 # Installing to /home/user/.modular/pkg/packages.modular.com_mojo
40.56 # Downloading artifacts. Please wait...
40.56 # Downloads complete, setting configs...
40.56 # Configs complete, running post-install hooks...
------
Dockerfile:54
--------------------
  52 |     RUN curl https://get.modular.com | MODULAR_AUTH=$AUTH_KEY sh -
  53 |     RUN modular auth $AUTH_KEY
  54 | >>> RUN modular install mojo 
  55 |     
  56 |     RUN useradd -m -u 1000 user
--------------------
ERROR: failed to solve: process "/bin/sh -c modular install mojo" did not complete successfully: exit code: 1