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docker-samba4

small, alpine based, container with a Samba4 AD

Status

Docker Pulls Image Size Build Status

Build

Your can use the included Makefile.

To build the Container: make

To remove the builded Docker Image: make clean

Starts the Container with a simple set of environment vars: make run

Starts the Container with Login Shell: make shell

Entering the Container: make exec

Stop (but not kill): make stop

see the History make history

Docker Hub

You can find the Container also at DockerHub

supported Environment Vars

Environmental Variable Default Value Description
SAMBA_DC_ADMIN_PASSWD autogenerated Administrator Password
KERBEROS_PASSWORD autogenerated Kerberos Passwort
SAMBA_DC_DOMAIN smb
SAMBA_DC_REALM SAMBA.LAN
SAMBA_DC_DNS_BACKEND SAMBA_INTERNAL BIND9_FLATFILE is also supported and starts an internal bind
SAMBA_OPTIONS -
TEST_USER - if true the container will import some test users:
grillstarling and bodsch

Test

ldapsearch -H ldaps://localhost -D "Administrator@samba.lan"  -w "${SAMBA_DC_ADMIN_PASSWD}" -b "DC=samba,DC=lan"  '(objectClass=*)'
ldapsearch -H ldaps://localhost -D "Administrator@samba.lan"  -w "${SAMBA_DC_ADMIN_PASSWD}" -b "DC=samba,DC=lan" -x -LLL -z 0

With TEST_USER enabled, you can check the grillstarling User:

ldapsearch -H ldaps://localhost  -D "Administrator@samba.lan"  -w "${SAMBA_DC_ADMIN_PASSWD}" -b "CN=Users,DC=samba,DC=lan" '(&(objectClass=user)(sAMAccountName=grillstarling))'