Dockerfile

FROM debian:jessie

RUN apt-get update
RUN echo 'deb http://packages.dotdeb.org jessie all' >> /etc/apt/sources.list
RUN echo 'deb-src http://packages.dotdeb.org jessie all' >> /etc/apt/sources.list
RUN apt-get install -y wget
RUN wget https://www.dotdeb.org/dotdeb.gpg
RUN apt-key add dotdeb.gpg
RUN apt-get update
RUN apt-get install -y php7.0-fpm \
    && apt-get install -y php7.0-ldap \
    && apt-get install -y php7.0-interbase \
    && apt-get install -y php7.0-pgsql

COPY start.sh /
RUN chmod +x start.sh

ENTRYPOINT ["/start.sh"]

EXPOSE 9000

start.sh

#!/usr/bin/env bash
set -e

service php7.0-fpm start

exec "$@"