Python


version: "3"
build:
  steps:
    - type: apt-get
      packages:
        [
          "libpq-dev",
          "libpython3.8-dev",
          "python3.8",
          "python3.8-venv",
          "software-properties-common",
        ]
      extra_repositories:
        - repository: ppa:deadsnakes/ppa
    - type: command
      command: |
        python3.8 -m venv venv
        . venv/bin/activate
        curl https://bootstrap.pypa.io/get-pip.py --output get-pip.py
        python get-pip.py
        rm get-pip.py

To automatically enter a virtualenv when you connect to a workspace, configure your .bashrc file (see the last build step in the recipe below):

OPEN IN DEVZERO

Python with auto activate virtual environment


version: "3"
build:
  steps:
    - type: apt-get
      packages:
        [
          "libpq-dev",
          "libpython3.8-dev",
          "python3.8",
          "python3.8-venv",
          "software-properties-common",
        ]
      extra_repositories:
        - repository: ppa:deadsnakes/ppa
    - type: command
      command: |
        python3.8 -m venv venv
        . venv/bin/activate
        curl https://bootstrap.pypa.io/get-pip.py --output get-pip.py
        python get-pip.py
        rm get-pip.py
      directory: /home/devzero
    - type: command
      command: |
        python3.8 -m venv venv
        echo "source /home/devzero/venv/bin/activate" >> /home/devzero/.bashrc