Deployment using proxy

In some networks it is necessary to configure a proxy for the primertool in order to access the internet. This can be done by following the steps below:

1. Build the Docker image with the ENV variables for the proxy configuration. To do this, uncomment the lines below inside the Dockerfile and replace the values with your proxy information.

ENV HTTP_PROXY="http://[USER]:[PASSWORD]@[PROXY_IP]:8080/"
ENV HTTPS_PROXY="http://[USER]:[PASSWORD]@[PROXY_IP]:8080/"
ENV NO_PROXY=localhost,[LOCAL_IP],0.0.0.0

This is important so that docker can access the internet to download the necessary dependencies of the image.

2. The files /etc/systemd/system/docker.service.d/http-proxy.conf and ~/.docker/config.json (if they exist) contain the proxy configuration for the docker service. If you are using a proxy, you must configure these files with the proxy information. To do this, follow the steps below:

2.1. Create the file /etc/systemd/system/docker.service.d/http-proxy.conf with the following content:

[Service]
Environment="HTTP_PROXY=http://[USER]:[PASSWORD]@[PROXY_IP]:8080/"
Environment="HTTPS_PROXY=http://[USER]:[PASSWORD]@[PROXY_IP]:8080/"
Environment="NO_PROXY=localhost,[LOCAL_IP],

2.2. Create the file ~/.docker/config.json with the following content:

{
    "proxies":
    {
        "default":
        {
            "httpProxy": "http://[USER]:[PASSWORD]@[PROXY_IP]:8080/",
            "httpsProxy": "http://[USER]:[PASSWORD]@[PROXY_IP]:8080/",
            "noProxy": "localhost,[LOCAL_IP]"
        }
    }
}

3. Restart the docker service:

sudo systemctl daemon-reload
sudo systemctl restart docker

4. Check if the proxy configuration is correct:

sudo systemctl show --property=Environment docker

5. Run the Docker image with the following command:

sudo docker run -it --net=host -p 8501:8501 primertool