docker.yml

arch: "x86_64"
images:
  - location: "~/.ergo/data/iso/debian-11-generic-amd64-20220328-962.qcow2"
    arch: "x86_64"
  - location: "https://cloud.debian.org/images/cloud/bullseye/20220328-962/debian-11-generic-amd64-20220328-962.qcow2"
    arch: "x86_64"
  # - location: "~/hack/iso/debian-11-generic-arm64-20220328-962.qcow2"
  #   arch: "aarch64"
  # - location: "https://cloud.debian.org/images/cloud/bullseye/20220328-962/debian-11-generic-arm64-20220328-962.qcow2"
  #   arch: "aarch64"
cpus: 2
memory: "4GiB"
disk: "40GiB"

mounts:
  - location: "~"
    writable: false
  - location: "/tmp/lima"
    writable: true
ssh:
  localPort: 60006
  # Load ~/.ssh/*.pub in addition to $LIMA_HOME/_config/user.pub , for allowing DOCKER_HOST=ssh:// .
  # This option is enabled by default.
  # If you have an insecure key under ~/.ssh, do not use this option.
  loadDotSSHPubKeys: true
# containerd is managed by Docker, not by Lima, so the values are set to false here.
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://ghproxy.com/https://raw.githubusercontent.com/ysicing/ergo-index/master/plugins/docker/docker.sh | sh
      # NOTE: you may remove the lines below, if you prefer to use rootful docker, not rootless
      systemctl disable --now docker
      apt-get install -y uidmap dbus-user-session
  - mode: user
    script: |
      #!/bin/bash
      set -eux -o pipefail
      systemctl --user start dbus
      dockerd-rootless-setuptool.sh install
      docker context use rootless
probes:
  - 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
      if ! timeout 30s bash -c "until pgrep rootlesskit; do sleep 3; done"; then
        echo >&2 "rootlesskit (used by rootless docker) is not running"
        exit 1
      fi
    hint: See "/var/log/cloud-init-output.log". in the guest
hostResolver:
  hosts:
    host.docker.internal: host.lima.internal
portForwards:
- guestSocket: "/run/user/{{.UID}}/docker.sock"
  hostSocket: "{{.Dir}}/sock/docker.sock"
message: |
  To run `docker` on the host (assumes docker-cli is installed), run the following commands:
  ------
  docker context create lima --docker "host=unix://{{.Dir}}/sock/docker.sock"
  docker context use lima
  docker run hello-world
  ------