imapfilter

Docker image to run imapfilter as a daemon: ntnn/imapfilter

Can also be used to access an up-to-date imapfilter docker image:

> docker run -it --rm --entrypoint imapfilter ntnn/imapfilter -V
IMAPFilter 2.8.1  Copyright (c) 2001-2023 Eleftherios Chatzimparmpas

The intended way to use this image is to have your imapfilter configuration in a git repo, which will then be pulled in the entrypoint.

Image tags

The repository builds two versions of the image:

1. The latest/main tagged version, which is always build from the main branches of both lefcha/imapfilter and this repository.

2. The latest-tag/vX.Y.Z tagged version, which is always build from the main branch of this repository and the latest tag of the lefcha/imapfilter repository.

Examples

See the examples in the examples directory.

The imapfilter-config directory contains an example imapfilter configuration.

The docker-stack directory contains an arguably dated example for a docker stack.

The k8s directory contains an example for a kubernetes deployment.

Both docker-stack and k8s expect the configuration from imapfilter-config.

Environment variables

Environment variable	Type	Description
GIT_USER	string	Username for git
GIT_TOKEN	string	Path to the file containing the secret for the GIT_USER
GIT_TOKEN_RAW	string	The raw GIT_TOKEN to use
GIT_TARGET	string	Git URI for the imapfilter config repo
IMAPFILTER_CONFIG	string	For git-based configs the entrypoint within the repository, otherwise absolute path to config
IMAPFILTER_CONFIG_BASE	string	If config is not git-based path to base of mounted config
IMAPFILTER_LOGFILE	string	Optional; file name and full path to write log files to
IMAPFILTER_DAEMON	string <yes/no>	If the imapfilter config is daemonized or not
IMAPFILTER_SLEEP	integer	How many seconds the entrypoint should sleep between checking the git config for updated or run imapfilter