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edx-platform/rakefile
2012-04-25 11:20:14 -04:00

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require 'rake/clean'
require 'tempfile'
# Build Constants
REPO_ROOT = File.dirname(__FILE__)
BUILD_DIR = File.join(REPO_ROOT, "build")
# Packaging constants
DEPLOY_DIR = "/opt/wwc"
PACKAGE_NAME = "mitx"
LINK_PATH = "/opt/wwc/mitx"
VERSION = "0.1"
COMMIT = (ENV["GIT_COMMIT"] || `git rev-parse HEAD`).chomp()[0, 10]
BRANCH = (ENV["GIT_BRANCH"] || `git symbolic-ref -q HEAD`).chomp().gsub('refs/heads/', '').gsub('origin/', '').gsub('/', '_').downcase()
BUILD_NUMBER = (ENV["BUILD_NUMBER"] || "dev").chomp()
if BRANCH == "master"
DEPLOY_NAME = "#{PACKAGE_NAME}-#{BUILD_NUMBER}-#{COMMIT}"
else
DEPLOY_NAME = "#{PACKAGE_NAME}-#{BRANCH}-#{BUILD_NUMBER}-#{COMMIT}"
end
INSTALL_DIR_PATH = File.join(DEPLOY_DIR, DEPLOY_NAME)
PACKAGE_REPO = "packages@gp.mitx.mit.edu:/opt/pkgrepo.incoming"
# Set up the clean and clobber tasks
CLOBBER.include('build')
CLEAN.include("#{BUILD_DIR}/*.deb", "#{BUILD_DIR}/util")
task :test do
sh("django-admin.py test --settings=envs.dev --pythonpath=. $(ls djangoapps)")
end
task :package do
FileUtils.mkdir_p(BUILD_DIR)
Dir.chdir(BUILD_DIR) do
postinstall = Tempfile.new('postinstall')
postinstall.write <<-POSTINSTALL.gsub(/^\s*/, '')
#! /bin/sh
set -e
set -x
chown -R makeitso:makeitso #{INSTALL_DIR_PATH}
service gunicorn stop
rm -f #{LINK_PATH}
ln -s #{INSTALL_DIR_PATH} #{LINK_PATH}
chown makeitso:makeitso #{LINK_PATH}
service gunicorn start
POSTINSTALL
postinstall.close()
FileUtils.chmod(0755, postinstall.path)
args = ["fakeroot", "fpm", "-s", "dir", "-t", "deb",
"--after-install=#{postinstall.path}",
"--prefix=#{INSTALL_DIR_PATH}",
"-C", "#{REPO_ROOT}",
"--provides=#{PACKAGE_NAME}",
"--name=#{DEPLOY_NAME}",
"--version=#{VERSION}",
"-a", "all",
"."]
system(*args) || raise("fpm failed to build the .deb")
end
end
task :publish => :package do
sh("scp #{BUILD_DIR}/#{DEPLOY_NAME}_#{VERSION}-1_all.deb #{PACKAGE_REPO}")
end