docs(): remove after afterlogic webmail

Reason : very few people were using afterlogic webmail, only 2K pulls in 1 year (3M for rainloop).

+ Add ldap support is now featured
+ Remove netcat installation package (now included in the base image to speedup the test phase)

.dockerignore

@@ -0,0 +1,2 @@
+.git/
+test/

Makefile

@@ -259,11 +259,6 @@ init:
 		-h mail.domain.tld \
 		-t $(NAME)
 
-	docker exec mailserver_default /bin/sh -c "apt-get update && apt-get install -y -q netcat"
-	docker exec mailserver_reverse /bin/sh -c "apt-get update && apt-get install -y -q netcat"
-	docker exec mailserver_ldap /bin/sh -c "apt-get update && apt-get install -y -q netcat"
-	docker exec mailserver_ldap2 /bin/sh -c "apt-get update && apt-get install -y -q netcat"
-
 fixtures:
 
 	# Wait for clamav unofficial sigs database update (default)

README.md

@@ -27,6 +27,7 @@
 - **NSD** : authoritative DNS server with DNSSEC support
 - **Træfik** : modern HTTP reverse proxy
 - **SSL** : _let's encrypt_ with auto-renewal (SAN and wildcard certificates), custom and self-signed certificates support
+- **OpenLDAP** : [BETA] ldap support available (only in `1.1-latest` for now)
 - Supporting multiple virtual domains over MySQL/PostgreSQL backend
 - Integration tests with Travis CI
 - Automated builds on DockerHub
@@ -51,7 +52,6 @@
     - [1 - Prepare your environment](#1---prepare-your-environment)
     - [2 - Postfixadmin installation](#2---postfixadmin-installation)
     - [3 - Rainloop installation (optional)](#3---rainloop-installation-optional)
-    - [3bis - Afterlogic Webmail Lite installation (optional)](#3bis---afterlogic-webmail-lite-installation-optional)
     - [4 - Done, congratulation ! :tada:](#4---done-congratulation--tada)
   - [Rancher Catalog](#rancher-catalog)
   - [Ansible Playbooks](#ansible-playbooks)
@@ -233,13 +233,6 @@ Rainloop is a simple, modern and fast webmail with Sieve scripts support (filter
 * Docker image : https://github.com/hardware/rainloop
 * How to setup : [Rainloop initial configuration](https://github.com/hardware/mailserver/wiki/Rainloop-initial-configuration)
 
-#### 3bis - Afterlogic Webmail Lite installation (optional)
-
-According to your preference, you can use Afterlogic Webmail Lite as alternative.
-
-* Docker image : https://github.com/hardware/afterlogic-webmail-lite
-* How to setup : [Afterlogic Webmail Lite initial configuration](https://github.com/hardware/mailserver/wiki/AfterLogic-Webmail-Lite-initial-configuration)
-
 #### 4 - Done, congratulation ! :tada:
 
 At first launch, the container takes few minutes to generate SSL certificates (if needed), DKIM keypair and update clamav database, all of this takes some time (1/2 minutes). This image comes with a snake-oil self-signed certificate, please use your own trusted certificates. [See below](https://github.com/hardware/mailserver#ssl-certificates) for configuration.

docker-compose.sample.yml

@@ -121,27 +121,6 @@ services:
       - mail_network
       - http_network
 
-  # Alternative webmail (Optional)
-  # https://github.com/hardware/afterlogic-webmail-lite
-  # https://afterlogic.org/webmail-lite
-  # Configuration : https://github.com/hardware/mailserver/wiki/AfterLogic-Webmail-Lite-initial-configuration
-  # afterlogic-webmail-lite:
-  #   image: hardware/afterlogic-webmail-lite
-  #   restart: ${RESTART_MODE}
-  #   labels:
-  #     - traefik.enable=true
-  #     - traefik.port=8888
-  #     - traefik.frontend.rule=Host:webmail.${MAILSERVER_DOMAIN}
-  #     - traefik.docker.network=http_network
-  #   volumes:
-  #     - ${VOLUMES_ROOT_PATH}/afterlogic-webmail-lite:/afterlogic-webmail-lite/data
-  #   depends_on:
-  #     - mailserver
-  #     - mariadb
-  #   networks:
-  #     - mail_network
-  #     - http_network
-
   # Authoritative DNS server (Optional)
   # https://github.com/hardware/nsd-dnssec
   # https://www.nlnetlabs.nl/projects/nsd/