Cloud Init for Docker Direnv

cloud-init-docker-direnv.yaml

#cloud-config
# multipass launch -c4 -m8g -d20g -n cricket --cloud-init <url>
# multipass exec cricket -- sudo cloud-init status --wait
# cat ~/.ssh/id_rsa.pub | multipass exec cricket tee .ssh/authorized_keys
package_update: true
package_upgrade: true
users:
  - name: ubuntu
    uid: 1000
    groups: sudo
    shell: /bin/bash
    sudo: ['ALL=(ALL) NOPASSWD:ALL']
runcmd:
  - curl -fsSL https://get.docker.com | bash
  - usermod -Gdocker ubuntu
  - curl -sfL https://direnv.net/install.sh | bash
  - snap install task --classic
  - git clone https://github.com/nix-community/nix-direnv /usr/local/nix-direnv
  - |
    curl -L https://nixos.org/nix/install | sudo -u ubuntu sh
    cd /home/ubuntu
    echo 'eval "$(direnv hook bash)"' >>.bashrc
    mkdir -p .config/direnv
    echo 'source /usr/local/nix-direnv/direnvrc' >>.config/direnv/direnverc
    chown -Rvf ubuntu:ubuntu .config

indirect launch from pc

• get ip with multipass list
• copy id_rsa.pub of the vm in your launch machine

Host scinet-cricket
  Hostname 10.6.73.219
  User ubuntu
  IdentityFile ~/.ssh/id_rsa_scinet
  ProxyCommand ssh -W %h:%p scinet