lima-docker.yml

arch: default

images:
  - location: "https://cloud-images.ubuntu.com/releases/21.10/release/ubuntu-21.10-server-cloudimg-amd64.img"
    arch: "x86_64"
  - location: "https://cloud-images.ubuntu.com/releases/21.10/release/ubuntu-21.10-server-cloudimg-arm64.img"
    arch: "aarch64"

cpus: 4
memory: "4GiB"
disk: "30GiB"

mounts:
  - location: "~"
    writable: true
  - location: "/tmp/lima"
    writable: true

containerd:
  system: false
  user: false

provision:
  - mode: system
    script: |
      #!/bin/sh
      sed -i 's/host.lima.internal.*/host.lima.internal host.docker.internal/' /etc/hosts
  - mode: system
    script: |
      #!/bin/bash
      set -eux -o pipefail
      command -v docker >/dev/null 2>&1 && exit 0
      export DEBIAN_FRONTEND=noninteractive
      curl -fsSL https://get.docker.com | sh
      apt install -y docker-compose qemu-system-x86 binfmt-support qemu-user qemu-user-static
  - mode: system
    script: |
      #!/bin/bash
      set -eux -o pipefail
      mkdir -p /etc/systemd/system/docker.service.d/
      cat <<EOF > /etc/systemd/system/docker.service.d/override.conf
      [Service]
      ExecStart=
      ExecStart=/usr/bin/dockerd -H tcp://127.0.0.1:2375
      EOF
      systemctl daemon-reload
      systemctl restart docker

probes:
  - mode: readiness
    description: docker to be installed
    script: |
      #!/bin/bash
      set -eux -o pipefail
      if ! timeout 30s bash -c "until command -v docker >/dev/null 2>&1; do sleep 3; done"; then
        echo >&2 "docker is not installed yet"
        exit 1
      fi
    hint: See "/var/log/cloud-init-output.log". in the guest

hostResolver:
  hosts:
    host.docker.internal: host.lima.internal

message: |
  $ export DOCKER_HOST='tcp://127.0.0.1:2375'

env:
  DOCKER_HOST: 'tcp://127.0.0.1:2375'