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[wolnelektury.git] / fabfile.py

diff --git a/fabfile.py b/fabfile.py
index e403320..ff9a4b4 100644 (file)
--- a/fabfile.py
+++ b/fabfile.py
@@ -1,170 +1,68 @@
-from __future__ import with_statement # needed for python 2.5
-from fabric.api import *
+# -*- coding: utf-8 -*-
+from fnpdeploy import *

 
 

-import os
+try:
+    from fabfile_local import *
+except ImportError:
+    pass

 
 

-# Globals
-env.project_name = 'wolnelektury'
-
-
-# ===========
-# = Servers =
-# ===========
-def staging():
-    """Use staging server"""
-    env.hosts = ['zuber@stigma.nowoczesnapolska.org.pl:2222']
-    env.path = '/var/lektury'
-    env.python = '/usr/bin/python'
-    env.virtualenv = '/usr/bin/virtualenv'
-    env.pip = '/usr/bin/pip'
-    
-def production():
-    """Use production server"""
-    env.hosts = ['fundacja@wolnelektury.pl:22123']
-    env.path = '/opt/lektury'
-    env.python = '/opt/lektury/basevirtualenv/bin/python'
-    env.virtualenv = '/opt/lektury/basevirtualenv/bin/virtualenv'
-    env.pip = '/opt/lektury/basevirtualenv/bin/pip'
-
-# =========
-# = 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 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', 'path', provided_by=[staging, production])
-    
-    import time
-    env.release = time.strftime('%Y-%m-%dT%H%M')
-    
-    upload_tar_from_git()
-    upload_requirements_bundle()
-    install_requirements()
-    symlink_current_release()
-    migrate()
-    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()
-    
-# def setup():
-#     """
-#     Setup a fresh virtualenv as well as a few useful directories, then run
-#     a full deployment
-#     """
-#     require('hosts', provided_by=[staging, production])
-#     require('path')
-#     sudo('aptitude install -y python-setuptools')
-#     sudo('easy_install pip')
-#     sudo('pip install virtualenv')
-#     sudo('aptitude install -y apache2-threaded')
-#     sudo('aptitude install -y libapache2-mod-wsgi') # beware, outdated on hardy!
-#     # we want to get rid of the default apache config
-#     sudo('cd /etc/apache2/sites-available/; a2dissite default;', pty=True)
-#     sudo('mkdir -p %(path)s; chown %(user)s:%(user)s %(path)s;' % env, pty=True)
-#     run('ln -s %(path)s www;' % env, pty=True) # symlink web dir in home
-#     with cd(env.path):
-#         run('virtualenv .;' % env, pty=True)
-#         run('mkdir logs; chmod a+w logs; mkdir releases; mkdir shared; mkdir packages;' % env, pty=True)
-#         if env.use_photologue: run('mkdir photologue');
-#         run('cd releases; ln -s . current; ln -s . previous;', pty=True)
-#     deploy()
-
-
-# =====================================================================
-# = Helpers. These are called by other functions rather than directly =
-# =====================================================================
-def upload_tar_from_git():
-    "Create an archive from the current Git master branch and upload it"
-    print '>>> upload tar from git'
-    require('release', provided_by=[deploy])
-    local('git archive --format=tar master | gzip > %(release)s.tar.gz' % env)
-    run('mkdir -p %(path)s/releases/%(release)s' % env, pty=True)
-    run('mkdir -p %(path)s/packages' % env, pty=True)
-    put('%(release)s.tar.gz' % env, '%(path)s/packages/' % env)
-    run('cd %(path)s/releases/%(release)s && tar zxf ../../packages/%(release)s.tar.gz' % env, pty=True)
-    local('rm %(release)s.tar.gz' % env)
+env.project_name = 'wolnelektury'

 
 

-def upload_requirements_bundle():
-    "Create a pybundle from requirements.txt file and upload it"
-    print '>>> upload requirements bundle'
-    require('release', provided_by=[deploy])
-    requirements_mtime = os.path.getmtime('requirements.txt')
-    pybundle_mtime = 0
-    try:
-        pybundle_mtime = os.path.getmtime('requirements.pybundle')
-    except os.error:
-        pass
-    if pybundle_mtime < requirements_mtime:
-        pip_options = file('pip-options.txt').read().strip()
-        local('pip bundle %s -r requirements.txt requirements.pybundle' % pip_options)
-    put('requirements.pybundle', '%(path)s/releases/%(release)s' % env)

 
 

-def install_requirements():
-    "Install the required packages from the requirements file using pip"
-    print '>>> install requirements'
-    require('release', provided_by=[deploy])
-    with cd('%(path)s/releases/%(release)s' % env):
-        run('%(virtualenv)s --no-site-packages .' % env)
-        run('%(pip)s install -E . requirements.pybundle' % env)
+def update_counters():
+    print '>>> updating counters'
+    require('app_path', 'project_name')
+    with cd(get_django_root_path('current')):
+        run('%(ve)s/bin/python manage.py update_counters' % env, pty=True)

 
 

-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):
-        with settings(
-            hide('warnings', 'running', 'stdout', 'stderr'),
-            warn_only=True
-        ):
-            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('../bin/python manage.py syncdb --noinput' % env, pty=True)
-        run('../bin/python manage.py migrate' % env, pty=True)
+def compile_messages():
+    print '>>> compiling messages'
+    require('app_path', 'project_name')
+    with cd(get_django_root_path('current')):
+        run('source %(ve)s/bin/activate && python manage.py localepack -c' % env, pty=True)

 
 

-def restart_webserver():
-    "Restart the web server"
-    print '>>> restart webserver'
-    run('touch %(path)s/releases/current/%(project_name)s/%(project_name)s.wsgi' % env)

 
 

-# def install_site():
-#     "Add the virtualhost file to apache"
-#     require('release', provided_by=[deploy, setup])
-#     #sudo('cd %(path)s/releases/%(release)s; cp %(project_name)s%(virtualhost_path)s%(project_name)s /etc/apache2/sites-available/' % env)
-#     sudo('cd %(path)s/releases/%(release)s; cp vhost.conf /etc/apache2/sites-available/%(project_name)s' % env)
-#     sudo('cd /etc/apache2/sites-available/; a2ensite %(project_name)s' % env, pty=True) 
+@task
+def production():
+    env.hosts = ['giewont.icm.edu.pl']
+    env.user = 'lektury'
+    env.app_path = '/srv/wolnelektury.pl'
+    env.django_root_path = 'src'
+    env.requirements_file = 'requirements/requirements.txt'
+    env.pre_collectstatic = [
+        update_counters,
+        compile_messages,
+    ]
+    env.services = [
+        Supervisord('wolnelektury'),
+        Supervisord('wolnelektury.celery'),
+    ]
+
+
+@task
+def beta():
+    env.hosts = ['giewont.icm.edu.pl']
+    env.user = 'lektury'
+    env.app_path = '/srv/wolnelektury.pl/beta'
+    env.ve = '/srv/wolnelektury.pl/ve'
+    env.django_root_path = 'src'
+    env.requirements_file = 'requirements/requirements.txt'
+    env.pre_collectstatic = [
+        update_counters,
+        compile_messages,
+    ]
+    env.services = [
+        Supervisord('beta'),
+    ]
+
+
+@task
+def staging():
+    env.hosts = ['san.nowoczesnapolska.org.pl:2223']
+    env.user = 'staging'
+    env.app_path = '/home/staging/wolnelektury.pl'
+    env.services = [
+        DebianGunicorn('wolnelektury'),
+    ]