shoes-lxd

shoes-provider for LXD

Setup

please set Environment values

Required values

shoes-lxd needs information of worker.

use LXD_HOSTS and ignore LXD_HOST if set both.

for single worker

• LXD_HOST
  • FQDN or IP address of running LXD daemon
• LXD_CLIENT_CERT
  • File path of client cert
• LXD_CLIENT_KEY
  • File path of client cert key

for multi worker

• LXD_HOSTS

[
  {
    "host": "https://192.0.2.100:8443",
    "client_cert": "./node1/client.crt",
    "client_key": "./node1/client.key"
  },
  ...
]

Optional values

• LXD_IMAGE_ALIAS
  • set runner image alias
  • default: ubuntu:bionic
  • e.g.) for remote image server: https://192.0.2.110:8443/ubuntu-custom
• LXD_RESOURCE_TYPE_MAPPING
  • mapping resource_type and CPU / Memory.
  • need JSON format. keys is resource_type_name, cpu, memory.
  • e.g.) [{"resource_type_name": "nano", "cpu": 1, "memory": "1GB"}, {"resource_type_name": "micro", "cpu": 2, "memory": "2GB"}]
  • become no limit if not set resource_type.

Note

LXD Server can't use zfs in storageclass if use --privileged. ref: https://discuss.linuxcontainers.org/t/docker-with-overlay-driver-in-lxd-cluster-not-working/9243

We recommend using btrfs.