Use Docker to deploy bennett

.docker/start.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+/etc/init.d/redis-server restart
+cd bennett && rake bennett:start
+
+
+#wtf? avoid shell exits after "docker run -d <image>"
+cd bennett; tail -f log/*

Dockerfile

@@ -0,0 +1,54 @@
+FROM        ubuntu:12.04
+MAINTAINER  zdkaster "nx2zdk@gmail.com"
+
+# apt-get deps
+
+RUN echo "deb http://archive.ubuntu.com/ubuntu precise main universe" > /etc/apt/sources.list
+
+RUN apt-get update -y
+RUN apt-get install -y -q sudo
+RUN apt-get install -y -q git
+RUN apt-get install -y -q build-essential
+RUN apt-get install -y -q libicu-dev
+RUN apt-get install -y -q gcc
+RUN apt-get install -y -q make
+RUN apt-get install -y -q g++
+RUN apt-get install -y -q libc6-dev
+RUN apt-get install -y -q redis-server
+RUN apt-get install -y -q curl
+RUN apt-get install -y -q libssl-dev
+RUN apt-get install -y -q zlib1g-dev
+RUN apt-get install -y -q sendmail
+
+EXPOSE  6379
+
+#Install rbenv ruby 1.9.3-p327 and bundler
+
+RUN git clone https://github.com/sstephenson/rbenv.git /usr/local/rbenv
+RUN mkdir /usr/local/rbenv/plugins
+RUN git clone https://github.com/sstephenson/ruby-build.git /usr/local/rbenv/plugins/ruby-build
+
+ENV RBENV_ROOT /usr/local/rbenv
+ENV PATH /usr/local/rbenv/shims:/usr/local/rbenv/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+
+RUN rbenv install 1.9.3-p327
+
+ENV RBENV_VERSION 1.9.3-p327
+
+RUN gem install bundler
+ENV PATH /usr/local/rbenv/versions/1.9.3-p327/bin:${PATH}
+
+#Deploy Bennnet
+
+RUN apt-get install -y -q libsqlite3-dev
+RUN apt-get install -y -q nodejs
+RUN apt-get install -y -q cron
+
+RUN git clone https://github.com/zdk/bennett -b deploy-docker
+ENV RAILS_ENV production
+RUN (cd bennett && bundle install && rake bennett:setup)
+EXPOSE 4000
+ADD ./.docker/start.sh ./start.sh
+RUN chmod +x ./start.sh
+EXPOSE 4000
+CMD ["./start.sh"]

README.md

@@ -38,6 +38,23 @@ It is designed to be full-featured yet simple to use, somewhere half-way between
 ![](http://platypus.belighted.com/bennett/bennett_scr1.png)
 ![](http://platypus.belighted.com/bennett/bennett_scr2.png)
 
+## Quick Setup using Docker
+- Install Docker, check installation details at https://www.docker.io/gettingstarted/#h_installation
+
+- After docker installed, then pull bennett-docker image
+
+        docker pull zdkaster/bennett-docker
+
+  or
+
+  `git clone git@github.com:belighted/bennett.git -b deploy-docker`
+
+  `docker build -t zdkaster/bennett-docker .`
+
+- Run a new container using zdkaster/bennett-docker image
+
+        docker run -d -p :4000 zdkaster/bennett-docker
+
 ## Setup
 
 #### Redis

config/environments/production.rb

@@ -59,7 +59,11 @@
   config.active_support.deprecation = :notify
 
   config.action_mailer.delivery_method = :sendmail
-  HOST = "ci.belighted.com"
+
+  config.action_mailer.perform_deliveries = true
+  config.action_mailer.raise_delivery_errors = true
+
+  HOST = ENV['HOSTNAME'] || "ci.belighted.com"
   config.action_mailer.default_url_options = {
     :host => HOST,
   }

config/redis.conf

@@ -104,7 +104,6 @@ dbfilename redis_dump.rdb
 # Also the Append Only File will be created inside this directory.
 # 
 # Note that you must specify a directory here, not a file name.
-dir db/
 
 ################################# REPLICATION #################################
 
@@ -176,7 +175,7 @@ slave-serve-stale-data yes
 #
 # maxclients 128
 
-# Don't use more memory than the specified amount of bytes.
+# Don't use more memory than the d amount of bytes.
 # When the memory limit is reached Redis will try to remove keys with an
 # EXPIRE set. It will try to start freeing keys that are going to expire
 # in little time and preserve keys with a longer time to live.
@@ -310,8 +309,8 @@ no-appendfsync-on-rewrite no
 # Specify a precentage of zero in order to disable the automatic AOF
 # rewrite feature.
 
-auto-aof-rewrite-percentage 100
-auto-aof-rewrite-min-size 64mb
+#auto-aof-rewrite-percentage 100
+#auto-aof-rewrite-min-size 64mb
 
 ################################## SLOW LOG ###################################
 
@@ -351,7 +350,7 @@ slowlog-max-len 1024
 # To enable VM just set 'vm-enabled' to yes, and set the following three
 # VM parameters accordingly to your needs.
 
-vm-enabled no
+#vm-enabled no
 # vm-enabled yes
 
 # This is the path of the Redis swap file. As you can guess, swap files
@@ -365,7 +364,7 @@ vm-enabled no
 # *** WARNING *** if you are using a shared hosting the default of putting
 # the swap file under /tmp is not secure. Create a dir with access granted
 # only to Redis user and configure Redis to create the swap file there.
-vm-swap-file redis.swap
+#vm-swap-file redis.swap
 
 # vm-max-memory configures the VM to use at max the specified amount of
 # RAM. Everything that deos not fit will be swapped on disk *if* possible, that
@@ -375,7 +374,7 @@ vm-swap-file redis.swap
 # default, just specify the max amount of RAM you can in bytes, but it's
 # better to leave some margin. For instance specify an amount of RAM
 # that's more or less between 60 and 80% of your free RAM.
-vm-max-memory 0
+#vm-max-memory 0
 
 # Redis swap files is split into pages. An object can be saved using multiple
 # contiguous pages, but pages can't be shared between different objects.
@@ -386,7 +385,7 @@ vm-max-memory 0
 # If you use a lot of small objects, use a page size of 64 or 32 bytes.
 # If you use a lot of big objects, use a bigger page size.
 # If unsure, use the default :)
-vm-page-size 32
+#vm-page-size 32
 
 # Number of total memory pages in the swap file.
 # Given that the page table (a bitmap of free/used pages) is taken in memory,
@@ -399,7 +398,7 @@ vm-page-size 32
 #
 # It's better to use the smallest acceptable value for your application,
 # but the default is large in order to work in most conditions.
-vm-pages 134217728
+#vm-pages 134217728
 
 # Max number of VM I/O threads running at the same time.
 # This threads are used to read/write data from/to swap file, since they
@@ -410,35 +409,35 @@ vm-pages 134217728
 #
 # The special value of 0 turn off threaded I/O and enables the blocking
 # Virtual Memory implementation.
-vm-max-threads 4
+#vm-max-threads 4
 
 ############################### ADVANCED CONFIG ###############################
 
 # Hashes are encoded in a special way (much more memory efficient) when they
 # have at max a given numer of elements, and the biggest element does not
 # exceed a given threshold. You can configure this limits with the following
 # configuration directives.
-hash-max-zipmap-entries 512
-hash-max-zipmap-value 64
+#hash-max-zipmap-entries 512
+#hash-max-zipmap-value 64
 
 # Similarly to hashes, small lists are also encoded in a special way in order
 # to save a lot of space. The special representation is only used when
 # you are under the following limits:
-list-max-ziplist-entries 512
-list-max-ziplist-value 64
+#list-max-ziplist-entries 512
+#list-max-ziplist-value 64
 
 # Sets have a special encoding in just one case: when a set is composed
 # of just strings that happens to be integers in radix 10 in the range
 # of 64 bit signed integers.
 # The following configuration setting sets the limit in the size of the
 # set in order to use this special memory saving encoding.
-set-max-intset-entries 512
+#set-max-intset-entries 512
 
 # Similarly to hashes and lists, sorted sets are also specially encoded in
 # order to save a lot of space. This encoding is only used when the length and
 # elements of a sorted set are below the following limits:
-zset-max-ziplist-entries 128
-zset-max-ziplist-value 64
+#zset-max-ziplist-entries 128
+#zset-max-ziplist-value 64
 
 # Active rehashing uses 1 millisecond every 100 milliseconds of CPU time in
 # order to help rehashing the main Redis hash table (the one mapping top-level

lib/tasks/bennett.rake

@@ -4,7 +4,7 @@ namespace :bennett do
   task :start do
     Rails.env = ENV['RAILS_ENV'] || 'production'
     system <<-CMD
-      redis-server config/redis.conf
+      redis-server #{Rails.root}/config/redis.conf
     CMD
     Rake::Task['workers:restart'].invoke
     Rake::Task['unicorn:restart'].invoke