FROM mariadb:latest

LABEL Maintainer="Wolfgang Hottgenroth <wolfgang.hottgenroth@icloud.com>"
LABEL ImageName="registry.gitlab.com/wolutator/mariadb-with-ldap-pam"
LABEL AlternativeImageName="wollud1969/mariadb-with-ldap-pam"

ENV LDAPBASE "DC=hottis,DC=de"
ENV LDAPURI "ldap://ldap.hottis.de:389"
ENV LDAPBINDDB ""
ENV LDAPBINDPW ""

RUN \
  apt-get update && \
  env DEBIAN_FRONTEND=noninteractive apt-get -yq install libpam-ldap && \
  env DEBIAN_FRONTEND=noninteractive apt-get -yq install pamtester

COPY docker-entrypoint.sh-head /usr/local/bin
COPY pam.conf-tail /etc
COPY ldap.conf-tmpl /etc
COPY load_pam_plugin.cnf /etc/mysql/conf.d

RUN \
  cd /usr/local/bin && \
  tail -n +2 docker-entrypoint.sh > docker-entrypoint.sh-tail && \
  cat docker-entrypoint.sh-head docker-entrypoint.sh-tail > docker-entrypoint.sh && \
  cd /etc && \
  cat pam.conf-tail >> pam.conf