General

Poste.io - All-in-one selfhosted E-Mail solution

After enabling Poste.io, go to the webinterface and set up your admin account.

Correct DNS records are very important for email to work, please see this part of the Poste.io documentation for help with that.

If you want to run Poste.io behind a reverse proxy (like Traefik), you'll need to set posteio_https: "OFF", this is case sensitive.

Variables

Variable	Type	Default	Comment
posteio_enabled	Boolean	false	Enable/Disable the application
posteio_tag	String	"latest"	Tag to use for the docker image
posteio_directories.data	String	"{{ docker_home }}/posteio/data"	Path were application data should be stored
posteio_https	String	"ON"	Enable/Disable HTTP2HTTPS redirect. Can be "ON" or "OFF", case sensitive
posteio_disableweb	String	"false"	Enable/Disable Roundcube Webmail
posteio_disableclamav	String	"false"	Enable/Disable ClamAV
posteio_traefik_enabled	Boolean	false	Enable/Disable access to application via Traefik
posteio_domain	String	"posteio.{{ charjabox_domain }}"	Domain used to access the application
posteio_smtp_port	Int	25	SMTP Port
posteio_http_port	Int	8183	HTTP Port
posteio_pop3_port	Int	110	POP3 Port
posteio_imap_port	Int	143	IMAP Port
posteio_https_port	Int	8184	HTTPS Port
posteio_smtps_port	Int	465	SMTPS Port
posteio_msa_port	Int	587	MSA Port
posteio_imaps_port	Int	993	IMAPS Port
posteio_pop3s_port	Int	995	POP3S Port
posteio_sieve_port	Int	4190	Sieve Port