Ansible role for setting up podman.
As podman now creates a working default configuration, the variable
podman_configure was introduced to skip custom configuration.
In erlier versions podman used journald as events_logger
and threw an error in rootless mode,
which made explicit configuration of file necessary.
- Archlinux
- CentOS 7
- Ubuntu 18.04
Ansible 2.7 or higher is required for defaults/main/*.yml to work correctly.
Variables for this role:
| variable | defaults/main/*.yml | type | description |
|---|---|---|---|
| podman_enabled | False | boolean | determine whether role is enabled (true) or not (false) |
| podman_configure | False | boolean | use default configuration when False, write config, when True |
| podman_users | { root: '100000:65535' } | dictionary | podman users that get uid mapping configured |
| podman_manual_mapping | True | boolean | ansible managed /etc/subuid and /etc/subgid entries |
| podman_search_registries | - 'docker.io' | items | list of registries that podman is pulling images from |
| podman_insecure_registries | [] | items | non TLS registries for podman, i.e. localhost:5000 |
| podman_blocked_registries | [] | items | blocked container registries |
| podman_conf_cgroup_manager | 'systemd' | string | /etc/container/libpod.conf: cgroup_manager |
| podman_conf_events_logger | 'file' | string | /etc/container/libpod.conf: events_logger, due to podman error with journald, see issue |
| podman_conf_namespace | '' | string | /etc/container/libpod.conf: namespace (=default namespace) |
| podman_storage_driver | 'overlay' | string | storage driver |
| podman_storage_mountopt | 'nodev' | string | storage driver mount options |
None.
For a basic setup with default values run:
---
# play: example-site
# file: site.yml
- hosts: podman_hosts
vars:
podman_enabled: True
podman_users:
root: '100000:65535'
myuser1: '165536:65535'
...
podman_registries:
- 'registry.access.redhat.com'
- 'docker.io'
- 'registry.fedoraproject.org'
- 'quay.io'
- 'registry.centos.org'
roles:
- role: ansible-role-podman- Author:: Jonas Mauer (jam@kabelmail.net)
- Copyright:: 2019, Jonas Mauer
Licensed under MIT License; See LICENSE file in repository.