Dockerfile.winbind

# proftpd
#
# Installs proftpd server
#
# Should you want to 
#
# VERSION	0.9

FROM ubuntu:16.04
MAINTAINER John Moser <john.r.moser@gmail.com>

LABEL version="1.0" description="proftpd server on Ubuntu 16.04"

# Environment variable defaults
ENV PROFTPD_FTP_PORT="21" \
  PROFTPD_PASSIVE_PORTS="49200-49230" \
  PROFTPD_DEBUG_LEVEL="1" \
  PROFTPD_SERVER_NAME="Proftpd" \
  PROFTPD_REQUIRE_VALID_SHELL="off" \
  PROFTPD_TIMEOUT_NO_TRANSFER="600" \
  PROFTPD_TIMEOUT_STALLED="600" \
  PROFTPD_TIMEOUT_IDLE="600" \
  PROFTPD_DEFAULT_ROOT="~" \
  PROFTPD_MAX_INSTANCES="300" \
  PROFTPD_UMASK="022 022" \
  PROFTPD_AUTH_ORDER="mod_auth_pam.c* mod_auth_unix.c" \
  PROFTPD_TLS="off" \
  PROFTPD_TLS_REQUIRED="off"

# Expose ports
#EXPOSE ${PROFTD_FTP_PORT} ${PROFTPD_PASSIVE_PORTS}

# Get latest updates
# Initialize proftpd
# This also installs libpam-winbind and libnss-winbind
RUN apt-get update \
  && DEBIAN_FRONTEND=noninteractive \
     apt-get install -y proftpd proftpd-mod-vroot proftpd-mod-ldap \
     proftpd-mod-mysql proftpd-mod-pgsql proftpd-mod-sqlite \
     proftpd-mod-tar proftpd-mod-case \
     libpam-winbind libnss-winbind libpam-krb5 \
  && apt-get clean \
  && find /var/lib/apt/lists/ -type f -delete \
  && /etc/init.d/proftpd start \
  && /etc/init.d/proftpd stop \
  && mkdir -p -m 0755 /etc/proftpd/auth.d \
     /etc/proftpd/user.d \
  && mkdir -m 000 /var/ftp

# Copy in the proftpd.conf files
COPY proftpd/*.conf /etc/proftpd/
COPY run-proftpd.sh /sbin/run-proftpd.sh

# Make the ftp, auth.d, conf.d, and user.d directories volumes
VOLUME /var/ftp /etc/proftpd/auth.d /etc/proftpd/conf.d /etc/proftpd/user.d

# Clear the bash command and use the proftpd.sh entrypoint
CMD []
ENTRYPOINT ["/sbin/run-proftpd.sh"]