Hi
I am trying to build an image that will run multiple processes in a container, specifically postgres and apache. Could you please help figuring out it?
Dockerfile
FROM ubuntu
MAINTAINER rafiqul@telenordigital.com
RUN apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys B97B0AFCAA1A47F044F244A07FCC7D46ACCC4CF8
RUN echo “deb http://apt.postgresql.org/pub/repos/apt/ precise-pgdg main” > /etc/apt/sources.list.d/pgdg.list
RUN apt-get update && apt-get install -y python-software-properties software-properties-common postgresql-9.3 postgresql-client-9.3 postgresql-contrib-9.3 apache2 supervisor
RUN mkdir -p /var/lock/apache2 /var/run/apache2 /var/log/supervisor
COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf
USER postgres
RUN /etc/init.d/postgresql start &&\ psql --command “CREATE USER docker WITH SUPERUSER PASSWORD ‘docker’;” &&\ createdb -O docker docker
RUN echo “host all all 0.0.0.0/0 md5” >> /etc/postgresql/9.3/main/pg_hba.conf
RUN echo “listen_addresses=’*’” >> /etc/postgresql/9.3/main/postgresql.conf
EXPOSE 80 5432
VOLUME ["/etc/postgresql", “/var/log/postgresql”, “/var/lib/postgresql”]
CMD [”/usr/bin/supervisord"]
supervisord.conf
[supervisord]
nodaemon=true
[program:postgresql-9.3]
command="/usr/lib/postgresql/9.3/bin/postgres", “-D”, “/var/lib/postgresql/9.3/main”, “-c”, “config_file=/etc/postgresql/9.3/main/postgresql.conf”
[program:apache2]
command=/bin/bash -c “source /etc/apache2/envvars && exec /usr/sbin/apache2 -DFOREGROUND”
Error while I ran the ‘docker build -t=“db-web” .’ command
Post http:///var/run/docker.sock/v1.20/build?cgroupparent=&cpuperiod=0&cpuquota=0&cpusetcpus=&cpusetmems=&cpushares=0&dockerfile=Dockerfile&memory=0&memswap=0&rm=1&t=db-web&ulimits=null: dial unix /var/run/docker.sock: permission denied.
- Are you trying to connect to a TLS-enabled daemon without TLS?
- Is your docker daemon up and running?