mailinabox/Dockerfile

# Mail-in-a-Box Dockerfile
# see https://www.docker.io
###########################

# To build the image:
# sudo docker.io build -t box .

# To run a container for testing (with a command prompt and no publicly exposed ports):
# sudo docker.io run -i -t -P box

# Or to run in the background and expose all of the ports so that the *host* acts as a Mail-in-a-Box:
# (the SSH port is only available locally, but other ports are exposed publicly and must be available
# otherwise the container won't start)
# sudo docker.io run -d -p 22 -p 25:25 -p 53:53/udp -p 443:443 -p 587:587 -p 993:993 box

FROM ubuntu:14.04
MAINTAINER Joshua Tauberer (http://razor.occams.info)

# We can't know these values ahead of time, so set them to something
# obviously local. The start.sh script will need to be run again once
# these values are known. 
ENV PUBLIC_HOSTNAME box.local
ENV PUBLIC_IP 127.0.123.123

# Our install will fail if SSH is installed and allows password-based authentication.
RUN DEBIAN_FRONTEND=noninteractive apt-get install -qq -y openssh-server
RUN sed -i /etc/ssh/sshd_config -e "s/^#PasswordAuthentication yes/PasswordAuthentication no/g"

# Add this repo into the image so we have the configuration scripts.
ADD scripts /usr/local/mailinabox/scripts
ADD conf /usr/local/mailinabox/conf
ADD tools /usr/local/mailinabox/tools

# Start the configuration.
RUN cd /usr/local/mailinabox; scripts/start.sh

# How the instance is launched.
ADD containers/docker /usr/local/mailinabox/containers/docker
CMD bash /usr/local/mailinabox/containers/docker/start_services.sh
EXPOSE 22 25 53 443 587 993
initial Dockerfile 2014-04-25 16:39:14 +00:00			`# Mail-in-a-Box Dockerfile`
			`# see https://www.docker.io`
			`###########################`

docker: add some example run commands for debugging a container or having it take over host ports 2014-05-02 02:29:00 +00:00			`# To build the image:`
initial Dockerfile 2014-04-25 16:39:14 +00:00			`# sudo docker.io build -t box .`
docker: add some example run commands for debugging a container or having it take over host ports 2014-05-02 02:29:00 +00:00
			`# To run a container for testing (with a command prompt and no publicly exposed ports):`
			`# sudo docker.io run -i -t -P box`

			`# Or to run in the background and expose all of the ports so that the host acts as a Mail-in-a-Box:`
			`# (the SSH port is only available locally, but other ports are exposed publicly and must be available`
			`# otherwise the container won't start)`
			`# sudo docker.io run -d -p 22 -p 25:25 -p 53:53/udp -p 443:443 -p 587:587 -p 993:993 box`
initial Dockerfile 2014-04-25 16:39:14 +00:00
			`FROM ubuntu:14.04`
			`MAINTAINER Joshua Tauberer (http://razor.occams.info)`

docker: cleanup comments and make the installation of sshd quieter 2014-05-02 02:33:14 +00:00			`# We can't know these values ahead of time, so set them to something`
			`# obviously local. The start.sh script will need to be run again once`
			`# these values are known.`
initial Dockerfile 2014-04-25 16:39:14 +00:00			`ENV PUBLIC_HOSTNAME box.local`
			`ENV PUBLIC_IP 127.0.123.123`

			`# Our install will fail if SSH is installed and allows password-based authentication.`
docker: cleanup comments and make the installation of sshd quieter 2014-05-02 02:33:14 +00:00			`RUN DEBIAN_FRONTEND=noninteractive apt-get install -qq -y openssh-server`
initial Dockerfile 2014-04-25 16:39:14 +00:00			`RUN sed -i /etc/ssh/sshd_config -e "s/^#PasswordAuthentication yes/PasswordAuthentication no/g"`

move the Dockerfile to the root to allow the working directory of the repo to be pushed inside the image (rather than inside the container getting a fresh mailinabox from github) so changes in the working copy can be tested in Docker quickly / without pushing to github 2014-05-01 19:51:29 +00:00			`# Add this repo into the image so we have the configuration scripts.`
			`ADD scripts /usr/local/mailinabox/scripts`
docker: do ADD container/docker later on so that the Dockerfile can be updated and still reuse a cached image after the major setup steps are done 2014-05-02 02:18:45 +00:00			`ADD conf /usr/local/mailinabox/conf`
move the Dockerfile to the root to allow the working directory of the repo to be pushed inside the image (rather than inside the container getting a fresh mailinabox from github) so changes in the working copy can be tested in Docker quickly / without pushing to github 2014-05-01 19:51:29 +00:00			`ADD tools /usr/local/mailinabox/tools`

			`# Start the configuration.`
			`RUN cd /usr/local/mailinabox; scripts/start.sh`
initial Dockerfile 2014-04-25 16:39:14 +00:00
docker: do ADD container/docker later on so that the Dockerfile can be updated and still reuse a cached image after the major setup steps are done 2014-05-02 02:18:45 +00:00			`# How the instance is launched.`
			`ADD containers/docker /usr/local/mailinabox/containers/docker`
move the Dockerfile to the root to allow the working directory of the repo to be pushed inside the image (rather than inside the container getting a fresh mailinabox from github) so changes in the working copy can be tested in Docker quickly / without pushing to github 2014-05-01 19:51:29 +00:00			`CMD bash /usr/local/mailinabox/containers/docker/start_services.sh`
initial Dockerfile 2014-04-25 16:39:14 +00:00			`EXPOSE 22 25 53 443 587 993`