-from __future__ import with_statement # needed for python 2.5
-from fabric.api import *
-from fabric.contrib import files
-
-import os
-import time
-
-# ==========
-# = Config =
-# ==========
-# Globals
-env.project_name = 'platforma'
-env.use_south = True
-env.giturl = "git://github.com/fnp/redakcja.git"
-
-
-# Servers
-def staging():
- """Use staging server"""
- env.hosts = ['stigma.nowoczesnapolska.org.pl:2222']
- env.user = 'platforma'
- env.path = '/var/services/platforma'
- env.python = '/usr/bin/python'
- env.virtualenv = '/usr/bin/virtualenv'
- env.pip = '/usr/bin/pip'
- env.gitbranch = "staging"
- common()
-
-
-def production():
- """Use production server"""
- env.hosts = ['szo.nowoczesnapolska.org.pl:2225']
- env.user = 'librarian'
- env.gitbranch = 'master'
- env.sandbox = '/srv/library-in-a-box/sandbox/'
- env.virtualenv = os.path.join(env.sandbox, 'bin', 'virtualenv')
-
- env.pip = os.path.join(env.sandbox, 'python', 'bin', 'pip')
- env.python = os.path.join(env.sandbox, 'python', 'bin', 'python')
- common()
-
-
-def common():
- env.path = os.path.join(env.sandbox, env.project_name)
- env.target = os.path.join(env.path, 'bin', 'python')
-
-
-# =========
-# = Tasks =
-# =========
-def test():
- "Run the test suite and bail out if it fails"
- require('hosts', 'path', provided_by=[staging, production])
- result = run('cd %(path)s/%(project_name)s; %(python)s manage.py test' % env)
-
-
-def setup():
- """
- Setup a fresh virtualenv as well as a few useful directories, then run
- a full deployment. virtualenv and pip should be already installed.
- """
- require('hosts', 'sandbox', provided_by=[staging, production])
-
- run("mkdir -p %(path)s; mkdir -p %(path)s/www/wsgi;" % env)
-
- # make a git mirror
- run("""\
-cd %(path)s;
-git clone %(giturl)s mirror;
-cd %(path)s/mirror;
-git pull""" % env, pty=True)
-
- run('%(virtualenv)s %(path)s' % env, pty=True)
- run('cd %(path)s; mkdir -p releases; mkdir -p shared; mkdir -p packages;' % env, pty=True)
- run('cd %(path)s/releases; ln -s . current; ln -s . previous' % env, pty=True)
- deploy()
-
-
-def deploy():
- """
- Deploy the latest version of the site to the servers,
- install any required third party modules,
- install the virtual host and then restart the webserver
- """
- require('hosts', 'sandbox', 'gitbranch', provided_by=[staging, production])
-
- env.release = time.strftime('%Y-%m-%dT%H%M')
-
- prepare_package_from_git()
-
- upload_wsgi_script()
-# upload_vhost_sample()
- install_requirements()
- hardlink_localsettings()
- symlink_current_release()
- migrate()
- django_compress()
- restart_webserver()
-
-
-def deploy_version(version):
- "Specify a specific version to be made live"
- require('hosts', 'path', provided_by=[localhost, webserver])
- env.version = version
- with cd(env.path):
- run('rm releases/previous; mv releases/current releases/previous;', pty=True)
- run('ln -s %(version)s releases/current' % env, pty=True)
-
- restart_webserver()
-
-
-def rollback():
- """
- Limited rollback capability. Simple loads the previously current
- version of the code. Rolling back again will swap between the two.
- """
- require('hosts', provided_by=[staging, production])
- require('path')
- with cd(env.path):
- run('mv releases/current releases/_previous;', pty=True)
- run('mv releases/previous releases/current;', pty=True)
- run('mv releases/_previous releases/previous;', pty=True)
- restart_webserver()
-
-
-# =====================================================================
-# = Helpers. These are called by other functions rather than directly =
-# =====================================================================
-def prepare_package_from_git():
- "Create an archive from the current Git master branch and upload it"
- print '>>> upload tar from git'
-
- require('release', provided_by=[deploy])
-
- run('mkdir -p %(path)s/releases/%(release)s' % env, pty=True)
- run('mkdir -p %(path)s/packages' % env, pty=True)
- run('cd %(path)s/mirror; git pull; git archive --format=tar %(gitbranch)s | gzip > %(path)s/packages/%(release)s.tar.gz' % env)
- run('cd %(path)s/releases/%(release)s && tar zxf ../../packages/%(release)s.tar.gz' % env, pty=True)
-
-
-#def upload_vhost_sample():
-# "Create and upload Apache virtual host configuration sample"
-# print ">>> upload vhost sample"
-# files.upload_template('%(project_name)s.vhost.template' % env, '%(path)s/%(project_name)s.vhost.sample' % env, context=env)
-
-
-def upload_wsgi_script():
- "Create and upload a wsgi script sample"
- print ">>> upload wsgi script sample"
- files.upload_template('%(project_name)s/config/%(project_name)s.wsgi.template' % env, '%(path)s/www/wsgi/%(project_name)s.wsgi' % env, context=env)
- run('chmod ug+x %(path)s/www/wsgi/%(project_name)s.wsgi' % env)
-
-
-def install_requirements():
- "Install the required packages from the requirements file using pip"
-
- print '>>> Instaling global requirements'
- require('release', provided_by=[deploy])
- run('cd %(path)s; %(path)s/bin/pip install -r %(path)s/releases/%(release)s/%(project_name)s/config/requirements.txt' % env, pty=True)
-
- print '>>> Instaling site requirements'
-
- with settings(warn_only=True):
- run('cd %(path)s; %(path)s/bin/pip install -r %(sandbox)s/etc/%(project_name)s/requirements.txt' % env, pty=True)
-
-
-def hardlink_localsettings():
- "Hardlink localsettings.py from root directory to release directory (if this file exists)"
- print ">>> Hardlink localsettings"
- require('release', 'path', provided_by=[deploy])
- require('sandbox', provided_by=[staging, production])
-
- # hardlink localsettings
- with settings(warn_only=True):
- run('ln %(sandbox)s/etc/%(project_name)s/localsettings.py %(path)s/releases/%(release)s/%(project_name)s' % env)
-
-
-def symlink_current_release():
- "Symlink our current release"
- print '>>> symlink current release'
- require('release', provided_by=[deploy])
- require('path', provided_by=[staging, production])
- with cd(env.path):
- run('rm releases/previous; mv releases/current releases/previous')
- run('ln -s %(release)s releases/current' % env)
-
-
-def migrate():
- "Update the database"
- print '>>> migrate'
- require('project_name', provided_by=[staging, production])
- with cd('%(path)s/releases/current/%(project_name)s' % env):
- run('%(target)s manage.py syncdb --noinput' % env, pty=True)
-
- if env.use_south:
- run('%(target)s manage.py migrate' % env, pty=True)
-
-
-def django_compress():
- "Update static files"
- print '>>> migrate'
- require('project_name', provided_by=[staging, production])
- with cd('%(path)s/releases/current/%(project_name)s' % env):
- run('%(target)s manage.py synccompress --force' % env, pty=True)
-
-
-def restart_webserver():
- "Restart the web server"
- print '>>> restart webserver'
- run('touch %(path)s/www/wsgi/%(project_name)s.wsgi' % env)
+from fnpdjango.deploy import *
+from deployment.environments import *
fnp / redakcja.git / blobdiff