Question: how to set proxy in cog.yaml or cog command or API call code when building an image?

[Albert-cord]

Hello. Thanks for your great job.
I wanna try running model repo with cog.
but I met a error below:

Building Docker image from environment in cog.yaml as style-your-hair-model...
[+] Building 6.4s (11/25)                                                                                                                                                                       
 => [internal] load build definition from Dockerfile                                                                                                                                       0.0s
 => => transferring dockerfile: 3.24kB                                                                                                                                                     0.0s
 => [internal] load .dockerignore                                                                                                                                                          0.0s
 => => transferring context: 2B                                                                                                                                                            0.0s
 => resolve image config for docker.io/docker/dockerfile:1.2                                                                                                                               2.5s
 => CACHED docker-image://docker.io/docker/dockerfile:1.2@sha256:e2a8561e419ab1ba6b2fe6cbdf49fd92b95912df1cf7d313c3e2230a333fdbcc                                                          0.0s
 => [internal] load metadata for docker.io/nvidia/cuda:10.2-cudnn8-devel-ubuntu18.04                                                                                                       1.9s
 => [stage-0  1/19] FROM docker.io/nvidia/cuda:10.2-cudnn8-devel-ubuntu18.04@sha256:54eff7aa01217a1fb039cf5dbfa925a4bce2073b1742074c84dd83cf7af4ab11                                       0.0s
 => [internal] load build context                                                                                                                                                          0.0s
 => => transferring context: 49.17kB                                                                                                                                                       0.0s
 => CACHED [stage-0  2/19] RUN rm -f /etc/apt/sources.list.d/cuda.list &&     rm -f /etc/apt/sources.list.d/nvidia-ml.list &&     apt-key del 7fa2af80                                     0.0s
 => CACHED [stage-0  3/19] RUN --mount=type=cache,target=/var/cache/apt set -eux; apt-get update -qq; apt-get install -qqy --no-install-recommends curl; rm -rf /var/lib/apt/lists/*; TIN  0.0s
 => CACHED [stage-0  4/19] RUN --mount=type=cache,target=/var/cache/apt apt-get update -qq && apt-get install -qqy --no-install-recommends  make  build-essential  libssl-dev  zlib1g-dev  0.0s
 => ERROR [stage-0  5/19] RUN curl -s -S -L https://raw.githubusercontent.com/pyenv/pyenv-installer/master/bin/pyenv-installer | bash &&  git clone https://github.com/momo-lab/pyenv-ins  1.7s
------                                                                                                                                                                                          
 > [stage-0  5/19] RUN curl -s -S -L https://raw.githubusercontent.com/pyenv/pyenv-installer/master/bin/pyenv-installer | bash &&       git clone https://github.com/momo-lab/pyenv-install-latest.git "$(pyenv root)"/plugins/pyenv-install-latest &&  pyenv install-latest "3.8" &&   pyenv global $(pyenv install-latest --print "3.8") &&   pip install "wheel<1":                          
#10 0.328 curl: (6) Could not resolve host: raw.githubusercontent.com
#10 0.332 /bin/sh: 1: pyenv: not found
#10 0.339 Cloning into '/plugins/pyenv-install-latest'...
#10 1.708 /bin/sh: 1: pyenv: not found
------
executor failed running [/bin/sh -c curl -s -S -L https://raw.githubusercontent.com/pyenv/pyenv-installer/master/bin/pyenv-installer | bash &&  git clone https://github.com/momo-lab/pyenv-install-latest.git "$(pyenv root)"/plugins/pyenv-install-latest &&  pyenv install-latest "3.8" &&   pyenv global $(pyenv install-latest --print "3.8") &&   pip install "wheel<1"]: exit code: 127
ⅹ Failed to build Docker image: exit status 1

and I test my proxy with a test DockerFile,

FROM ubuntu
RUN apt update
RUN apt install -y git
RUN apt install -y curl
RUN cd ~
# RUN git clone https://github.com/momo-lab/pyenv-install
RUN echo $(curl -s -S -L https://raw.githubusercontent.com/pyenv/pyenv-installer/master/bin/pyenv-installer) > ~/test.text

and the result is fine because I had set a proxy setting in ~/.docker/config.json

[+] Building 0.1s (10/10) FINISHED                                                                                                                                                              
 => [internal] load build definition from Dockerfile                                                                                                                                       0.0s
 => => transferring dockerfile: 309B                                                                                                                                                       0.0s
 => [internal] load .dockerignore                                                                                                                                                          0.0s
 => => transferring context: 2B                                                                                                                                                            0.0s
 => [internal] load metadata for docker.io/library/ubuntu:latest                                                                                                                           0.0s
 => [1/6] FROM docker.io/library/ubuntu                                                                                                                                                    0.0s
 => CACHED [2/6] RUN apt update                                                                                                                                                            0.0s
 => CACHED [3/6] RUN apt install -y git                                                                                                                                                    0.0s
 => CACHED [4/6] RUN apt install -y curl                                                                                                                                                   0.0s
 => CACHED [5/6] RUN cd ~                                                                                                                                                                  0.0s
 => CACHED [6/6] RUN echo $(curl -s -S -L https://raw.githubusercontent.com/pyenv/pyenv-installer/master/bin/pyenv-installer) > ~/test.text                                                0.0s
 => exporting to image                                                                                                                                                                     0.0s
 => => exporting layers                                                                                                                                                                    0.0s
 => => writing image sha256:a6c4607e62d22ee21dcdb4bd1a8b9711cf758c24ea4157ae1c090edbd4bdbc70                                                                                               0.0s
 => => naming to docker.io/library/proxy_test:v3

how to set proxy in cog.yaml or cog command or API call code when building an image?
and another question, if I run a container instance built by cog, will it access the internet with my proxy also?

[Albert-cord]

and provide a context below,
windows os version:

Edition	Windows 10 Pro
Version	22H2
Installed on	‎11/‎17/‎2020
OS build	19045.2364
Experience	Windows Feature Experience Pack 120.2212.4190.0

wsl2 Linux kernel version:

No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 20.04.1 LTS
Release:        20.04
Codename:       focal

docker version:

Client:
 Version:           20.10.12
 API version:       1.41
 Go version:        go1.16.2
 Git commit:        20.10.12-0ubuntu2~20.04.1
 Built:             Wed Apr  6 02:14:38 2022
 OS/Arch:           linux/amd64
 Context:           default
 Experimental:      true

Server: Docker Desktop
 Engine:
  Version:          20.10.22
  API version:      1.41 (minimum version 1.12)
  Go version:       go1.18.9
  Git commit:       42c8b31
  Built:            Thu Dec 15 22:26:14 2022
  OS/Arch:          linux/amd64
  Experimental:     false
 containerd:
  Version:          1.6.14
  GitCommit:        9ba4b250366a5ddde94bb7c9d1def331423aa323
 runc:
  Version:          1.1.4
  GitCommit:        v1.1.4-0-g5fd4c4d
 docker-init:
  Version:          0.19.0
  GitCommit:        de40ad0

[Albert-cord]

I dive into the code, and just found call os/exec.Command("docker, args...") to use docker to process remaining work.
I have no idea why have a difference between I run docker build in my wsl2 shell and I use cog to build an image.
the code which cog build docker image

[schneiderlin]

have you solve the probleam?