Do easier deployments, add README

Dockerfile

@@ -12,17 +12,14 @@ WORKDIR /data
 
 RUN apt-get update
 RUN apt-get upgrade -y
-RUN apt-get install -y mercurial python-setuptools python-dev build-essential libidn11-dev libssl-dev wget bsdmainutils 
 
-CMD useradd -ms /bin/bash prosody && groupadd prosody && useradd -G prosody prosody
-RUN echo deb http://packages.prosody.im/debian $(lsb_release -sc) main | sudo tee -a /etc/apt/sources.list
-RUN wget https://prosody.im/files/prosody-debian-packages.key -O- | apt-key add -
+COPY ./build-file.deb /data/prosody.deb
+
+RUN dpkg -i /data/prosody.deb
+
 RUN apt-get update
-RUN apt-get install -y lua5.2 luajit luarocks lua-event lua-zlib lua-dbi-mysql lua-dbi-postgresql lua-dbi-sqlite3 lua-socket liblua5.1-expat0 liblua5.1-filesystem0 lua-sec
-
-RUN hg clone http://hg.prosody.im/trunk prosody
-RUN cd prosody &&  ./configure --ostype=debian && make && make install
+RUN apt-get install -y lua-event lua-zlib lua-dbi-mysql lua-dbi-postgresql lua-dbi-sqlite3
 
 EXPOSE 443 80 5222 5269 5347 5280 
 
-CMD prosodyctl start
+CMD prosodyctl start

README.md

@@ -0,0 +1,49 @@
+# Prosody Docker
+
+This is the Prosody Docker image building repository. Its only really designed to be used on the Prosody build server for pushing to the [Docker registry](https://registry.hub.docker.com/repos/prosody/).
+
+It works by coping in a recently built `deb` file and running the install on the system.
+
+Docker images are built off an __Ubuntu 14.04 LTS__ base.
+
+```bash
+docker run -d prosody/prosody --name prosody -p 5222:5222
+```
+
+## Ports
+
+The image exposes the following ports to the docker host:
+
+* __80__: HTTP port
+* __5222__: c2s port
+* __5269__: s2s port
+* __5347__: XMPP component port
+* __5280__: BOSH / websocket port
+
+Note: These default ports can be changed in your configuration file. Therefore if you change these ports will not be exposed.
+
+## Volumes
+
+Volumes can be mounted at the following locations for adding in files:
+
+* __/etc/prosody__:
+  * Prosody configuration file(s)
+  * SSL certificates
+* __/var/log/prosody__:
+  * Log files for prosody - if not mounted these will be stored on the system
+  * Note: This location can be changed in the configuration, update to match
+* __/usr/lib/prosody-modules__ (suggested):
+  * Location for including additional modules
+  * Note: This needs to be included in your config file, see http://prosody.im/doc/installing_modules#paths
+
+## Example
+
+```
+docker run -d prosody/prosody:0.9 \
+   -p 5222:5222 \
+   -p 5269:5269 \
+   -p localhost:5347:5347 \
+   -v /etc/prosody /data/prosody/configuration \
+   -v /var/log/prosody /logs/prosody \
+   -v /usr/lib/prosody-modules /data/prosody/modules
+```

build-docker.sh

@@ -0,0 +1,16 @@
+# /bin/bash
+
+if [[ -z "$1" ]]; then
+    echo "Usage: ./build-docker.sh def_file_name version_number"
+    exit 1
+fi
+
+if [[ -z "$2" ]]; then
+    echo "Usage: ./build-docker.sh def_file_name version_number"
+    exit 1
+fi
+
+cp $1 ./prosody.deb
+docker build -t prosody/prosody:$2 .
+docker push prosody/prosody
+docker rmi prosody/prosody:$2