Terraform module for creating a Maddy mail server using Fedora CoreOS, and Libvirt.

Dependencies

The following are the dependencies to create the VM with this module:

• libvirt

Requirements

Name	Version
terraform	>= 1.2.0
ct	0.11.0
libvirt	~> 0.7

Providers

Name	Version
template	n/a

Modules

Name	Source	Version
butane_snippet_install_certbot	krestomatio/butane-snippets/ct//modules/certbot	0.0.12
maddy	krestomatio/fcos/libvirt	0.0.28

Resources

Name	Type
template_file.butane_snippet_install_maddy	data source

Inputs

Name	Description	Type	Default	Required
additional_rpms	Additional rpms to install during boot using rpm-ostree, along with any pre or post command	object( { cmd_pre = optional(list(string), []) list = optional(list(string), []) cmd_post = optional(list(string), []) } )	{ "cmd_post": [], "cmd_pre": [], "list": [] }	no
autostart	Autostart with libvirt host	bool	null	no
backup_volume_pool	Node default backup volume pool	string	null	no
backup_volume_size	Node default backup volume size in bytes	number	null	no
butane_snippets_additional	Additional butane snippets	list(string)	[]	no
certbot	Certbot config	object( { agree_tos = bool staging = optional(bool) email = string http_01_port = optional(number) } )	null	no
cidr_ip_address	CIDR IP Address. Ex: 192.168.1.101/24	string	null	no
cpu_mode	Libvirt default cpu mode for VMs	string	null	no
cpus_limit	Number of CPUs to limit the container	number	0	no
data_volume_pool	Node default data volume pool	string	null	no
data_volume_size	Node default data volume size in bytes	number	null	no
etc_hosts	/etc/host list	list( object( { ip = string hostname = string fqdn = string } ) )	null	no
etc_hosts_extra	/etc/host extra block	string	null	no
external_fqdn	FQDN to access Maddy mail	string	n/a	yes
fail2ban_ignoreip	Fail2ban default ignoreip value	string	"127.0.0.1/8 ::1"	no
fqdn	Node FQDN	string	n/a	yes
ignition_pool	Default ignition files pool	string	null	no
image	Maddy mail container image	object( { name = optional(string, "docker.io/foxcpp/maddy") version = optional(string, "latest") } )	{ "name": "docker.io/maddylabs/mail-server", "version": "latest" }	no
interface_name	Network interface name	string	null	no
keymap	Keymap	string	null	no
log_volume_pool	Node default log volume pool	string	null	no
log_volume_size	Node default log volume size in bytes	number	null	no
mac	Mac address	string	null	no
machine	The machine type, you normally won't need to set this unless you are running on a platform that defaults to the wrong machine type for your template	string	null	no
memory	Node default memory in MiB	number	512	no
memory_limit	Amount of memory to limit the container	string	""	no
nameservers	List of nameservers for VMs	list(string)	null	no
network_bridge	Libvirt default network bridge name for VMs	string	null	no
network_id	Libvirt default network id for VMs	string	null	no
network_name	Libvirt default network name for VMs	string	null	no
periodic_updates	Only reboot for updates during certain timeframes { time_zone = "localtime" windows = [ { days = ["Sat"], start_time = "23:30", length_minutes = "60" }, { days = ["Sun"], start_time = "00:30", length_minutes = "60" } ] }	object( { time_zone = optional(string, "") windows = list( object( { days = list(string) start_time = string length_minutes = string } ) ) } )	null	no
primary_domain	Primary domain for Maddy mail	string	n/a	yes
rollout_wariness	Wariness to update, 1.0 (very cautious) to 0.0 (very eager)	string	null	no
root_base_volume_name	Node default base root volume name	string	n/a	yes
root_base_volume_pool	Node default base root volume pool	string	null	no
root_volume_pool	Node default root volume pool	string	null	no
root_volume_size	Node default root volume size in bytes	number	null	no
ssh_authorized_key	Authorized ssh key for core user	string	n/a	yes
sync_time_with_host	Sync guest time with the kvm host	bool	null	no
timezone	Timezone for VMs as listed by timedatectl list-timezones	string	null	no
vcpu	Node default vcpu count	number	null	no
wait_for_lease	Wait for network lease	bool	null	no

Outputs

No outputs.

About Krestomatio

Krestomatio is a managed service for Moodle™ e-learning platforms. It allows you to have open-source instances managed by a service optimized for Moodle™, complete with an additional plugin pack and customization options.