From e674820a5c651848b0e441cdce8edda989afa13d Mon Sep 17 00:00:00 2001 From: Juan Luis Baptiste Date: Wed, 3 Feb 2021 18:40:28 -0500 Subject: [PATCH] Updated README.md with info about new default alpine image --- README.md | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/README.md b/README.md index 0246ba6..28ef6b6 100644 --- a/README.md +++ b/README.md @@ -3,7 +3,7 @@ [![Docker Stars](https://img.shields.io/docker/stars/juanluisbaptiste/postfix.svg?style=flat-square)](https://hub.docker.com/r/juanluisbaptiste/postfix/) [![Docker Pulls](https://img.shields.io/docker/pulls/juanluisbaptiste/postfix.svg?style=flat-square)](https://hub.docker.com/r/juanluisbaptiste/postfix/) -Simple Postfix SMTP TLS relay [docker](http://www.docker.com) image with no local authentication enabled (to be run in a secure LAN). +Simple Postfix SMTP TLS relay [docker](http://www.docker.com) alpine based image with no local authentication enabled (to be run in a secure LAN). It also includes rsyslog to enable logging to stdout. @@ -12,12 +12,11 @@ _If you want to follow the development of this project check out [my blog](https ### Available image tags -This image has been built on CentOS 7 since its inception, but the new CentOS 8 does [not include supervisor](https://github.com/juanluisbaptiste/docker-postfix/issues/16) anymore, so I have started migrating this image to Alpine linux. So currently there are two image tags available: +Currently we only handle a rolling release of new versions so only _latest_ tag is available, but there is [work in progress](https://github.com/juanluisbaptiste/docker-postfix/pull/29) to start releasing versioned images to be able to pin to specific versions in production deployments. - * juanluisbaptiste/postfix:latest, current CentOS 7 based image - * juanluisbaptiste/postfix:alpine, new Alpine based image - -If testing goes well for some time, then the current CentOS image will be replaced by the new Alpine one, and _latest_ tag will point to it. +*_NOTES_*: + * The _alpine_ tag has been switched to use the master branch, but it's irrelevant as it is the same as _latest_. + * Old CentOS 7 based image is avaiable on the _centos_base_image branch_, but it is not being developed any more. ### Build instructions