def setupnode(overwrite=False):
"""
Install a baseline host. Can be run multiple times
"""
if not port_is_open():
if not skip_disable_root():
disable_root()
port_changed = change_ssh_port()
#avoid trying to take shortcuts if setupnode did not finish
#on previous execution
if server_state('setupnode-incomplete'):
env.overwrite = True
else:
set_server_state('setupnode-incomplete')
upload_ssh_key()
restrict_ssh()
add_repositories()
upgrade_packages()
setup_ufw()
uninstall_packages()
install_packages()
upload_etc()
post_install_package()
setup_ufw_rules()
set_timezone()
set_server_state('setupnode-incomplete', delete=True)
#stop and start webservers - and reload nginx
for s in webserver_list():
stop_webserver(s)
start_webserver(s)
def setupnode(overwrite=False):
"""
Install a baseline host. Can be run multiple times
"""
if not port_is_open():
if not skip_disable_root():
disable_root()
port_changed = change_ssh_port()
#avoid trying to take shortcuts if setupnode did not finish
#on previous execution
if server_state('setupnode-incomplete'):
env.overwrite = True
else:
set_server_state('setupnode-incomplete')
upload_ssh_key()
restrict_ssh()
add_repositories()
upgrade_packages()
setup_ufw()
uninstall_packages()
install_packages()
upload_etc()
post_install_package()
setup_ufw_rules()
set_timezone()
set_server_state('setupnode-incomplete', delete=True)
#stop and start webservers - and reload nginx
for s in webserver_list():
stop_webserver(s)
start_webserver(s)
def activate():
"""
Activates the version specified in ``env.project_version`` if it is different
from the current active version.
An active version is just the version that is symlinked.
"""
env_path = '/'.join([deployment_root(),'env',env.project_fullname])
if not exists(env_path):
print env.host,"ERROR: The version",env.project_version,"does not exist at"
print env_path
sys.exit(1)
active = active_version()
servers = webserver_list()
if env.patch or active <> env.project_fullname:
for s in servers:
stop_webserver(s)
if not env.patch and active <> env.project_fullname:
if env.verbosity:
print env.host, "ACTIVATING version", env_path
if not env.nomigration:
sync_db()
#south migration
if 'south' in env.INSTALLED_APPS and not env.nomigration and not env.manualmigration:
migration()
if env.manualmigration or env.MANUAL_MIGRATION: manual_migration()
#activate sites
activate_sites = [''.join([d.name.replace('.','_'),'-',env.project_version,'.conf']) for d in domain_sites()]
if 'apache2' in get_packages():
site_paths = ['/etc/apache2','/etc/nginx']
else:
site_paths = ['/etc/nginx']
#disable existing sites
for path in site_paths:
for site in _ls_sites('/'.join([path,'sites-enabled'])):
if site not in activate_sites:
sudo("rm %s/sites-enabled/%s"% (path,site))
#activate new sites
for path in site_paths:
for site in activate_sites:
if not exists('/'.join([path,'sites-enabled',site])):
sudo("chmod 644 %s" % '/'.join([path,'sites-available',site]))
sudo("ln -s %s/sites-available/%s %s/sites-enabled/%s"% (path,site,path,site))
if env.verbosity:
print " * enabled", "%s/sites-enabled/%s"% (path,site)
#delete existing symlink
ln_path = '/'.join([deployment_root(),'env',env.project_name])
run('rm -f '+ln_path)
#run post deploy hooks
post_exec_hook('post_deploy')
#activate
run('ln -s %s %s'% (env_path,ln_path))
if env.verbosity:
print env.host,env.project_fullname, "ACTIVATED"
else:
if env.verbosity and not env.patch:
print env.project_fullname,"is the active version"
if env.patch or active <> env.project_fullname:
for s in servers:
start_webserver(s)
print
return
def activate():
"""
Activates the version specified in ``env.project_version`` if it is different
from the current active version.
An active version is just the version that is symlinked.
"""
env_path = '/'.join([deployment_root(), 'env', env.project_fullname])
if not exists(env_path):
print env.host, "ERROR: The version", env.project_version, "does not exist at"
print env_path
sys.exit(1)
active = active_version()
servers = webserver_list()
if env.patch or active <> env.project_fullname:
for s in servers:
stop_webserver(s)
if not env.patch and active <> env.project_fullname:
if env.verbosity:
print env.host, "ACTIVATING version", env_path
if not env.nomigration:
sync_db()
#south migration
if 'south' in env.INSTALLED_APPS and not env.nomigration and not env.manualmigration:
migration()
if env.manualmigration or env.MANUAL_MIGRATION: manual_migration()
#activate sites
activate_sites = [
''.join(
[d.name.replace('.', '_'), '-', env.project_version, '.conf'])
for d in domain_sites()
]
if 'apache2' in get_packages():
site_paths = ['/etc/apache2', '/etc/nginx']
else:
site_paths = ['/etc/nginx']
#disable existing sites
for path in site_paths:
for site in _ls_sites('/'.join([path, 'sites-enabled'])):
if site not in activate_sites:
sudo("rm %s/sites-enabled/%s" % (path, site))
#activate new sites
for path in site_paths:
for site in activate_sites:
if not exists('/'.join([path, 'sites-enabled', site])):
sudo("chmod 644 %s" %
'/'.join([path, 'sites-available', site]))
sudo("ln -s %s/sites-available/%s %s/sites-enabled/%s" %
(path, site, path, site))
if env.verbosity:
print " * enabled", "%s/sites-enabled/%s" % (path,
site)
#delete existing symlink
ln_path = '/'.join([deployment_root(), 'env', env.project_name])
run('rm -f ' + ln_path)
#run post deploy hooks
post_exec_hook('post_deploy')
#activate
run('ln -s %s %s' % (env_path, ln_path))
if env.verbosity:
print env.host, env.project_fullname, "ACTIVATED"
else:
if env.verbosity and not env.patch:
print env.project_fullname, "is the active version"
if env.patch or active <> env.project_fullname:
for s in servers:
start_webserver(s)
print
return
