def set_common_config(configs):
import ast
from zinuit.config.common_site_config import update_config
common_site_config = {}
for key, value in configs:
if value in ("False", "True"):
value = ast.literal_eval(value)
elif "." in value:
try:
value = float(value)
except ValueError:
pass
elif "{" in value or "[" in value:
try:
value = json.loads(value)
except ValueError:
pass
else:
try:
value = int(value)
except ValueError:
pass
common_site_config[key] = value
update_config(common_site_config, zinuit_path='.')
def generate_supervisor_config(zinuit_path, user=None, yes=False):
from zinuit.app import get_current_metel_version, use_rq
from zinuit.utils import get_zinuit_name, find_executable
from zinuit.config.common_site_config import get_config, update_config, get_gunicorn_workers
template = zinuit.env.get_template('supervisor.conf')
if not user:
user = getpass.getuser()
config = get_config(zinuit_path=zinuit_path)
zinuit_dir = os.path.abspath(zinuit_path)
config = template.render(
**{
"zinuit_dir":
zinuit_dir,
"sites_dir":
os.path.join(zinuit_dir, 'sites'),
"user":
user,
"metel_version":
get_current_metel_version(zinuit_path),
"use_rq":
use_rq(zinuit_path),
"http_timeout":
config.get("http_timeout", 120),
"redis_server":
find_executable('redis-server'),
"node":
find_executable('node') or find_executable('nodejs'),
"redis_cache_config":
os.path.join(zinuit_dir, 'config', 'redis_cache.conf'),
"redis_socketio_config":
os.path.join(zinuit_dir, 'config', 'redis_socketio.conf'),
"redis_queue_config":
os.path.join(zinuit_dir, 'config', 'redis_queue.conf'),
"webserver_port":
config.get('webserver_port', 8000),
"gunicorn_workers":
config.get('gunicorn_workers',
get_gunicorn_workers()["gunicorn_workers"]),
"zinuit_name":
get_zinuit_name(zinuit_path),
"background_workers":
config.get('background_workers') or 1,
"zinuit_cmd":
find_executable('zinuit')
})
conf_path = os.path.join(zinuit_path, 'config', 'supervisor.conf')
if not yes and os.path.exists(conf_path):
click.confirm(
'supervisor.conf already exists and this will overwrite it. Do you want to continue?',
abort=True)
with open(conf_path, 'w') as f:
f.write(config)
update_config({'restart_supervisor_on_update': True},
zinuit_path=zinuit_path)
update_config({'restart_systemd_on_update': False},
zinuit_path=zinuit_path)
def generate_systemd_config(zinuit_path,
user=None,
yes=False,
stop=False,
create_symlinks=False,
delete_symlinks=False):
if not user:
user = getpass.getuser()
config = get_config(zinuit_path=zinuit_path)
zinuit_dir = os.path.abspath(zinuit_path)
zinuit_name = get_zinuit_name(zinuit_path)
if stop:
exec_cmd(
'sudo systemctl stop -- $(systemctl show -p Requires {zinuit_name}.target | cut -d= -f2)'
.format(zinuit_name=zinuit_name))
return
if create_symlinks:
_create_symlinks(zinuit_path)
return
if delete_symlinks:
_delete_symlinks(zinuit_path)
return
number_of_workers = config.get('background_workers') or 1
background_workers = []
for i in range(number_of_workers):
background_workers.append(
get_zinuit_name(zinuit_path) + "-metel-default-worker@" +
str(i + 1) + ".service")
for i in range(number_of_workers):
background_workers.append(
get_zinuit_name(zinuit_path) + "-metel-short-worker@" +
str(i + 1) + ".service")
for i in range(number_of_workers):
background_workers.append(
get_zinuit_name(zinuit_path) + "-metel-long-worker@" + str(i + 1) +
".service")
zinuit_info = {
"zinuit_dir":
zinuit_dir,
"sites_dir":
os.path.join(zinuit_dir, 'sites'),
"user":
user,
"metel_version":
get_current_metel_version(zinuit_path),
"use_rq":
use_rq(zinuit_path),
"http_timeout":
config.get("http_timeout", 120),
"redis_server":
find_executable('redis-server'),
"node":
find_executable('node') or find_executable('nodejs'),
"redis_cache_config":
os.path.join(zinuit_dir, 'config', 'redis_cache.conf'),
"redis_socketio_config":
os.path.join(zinuit_dir, 'config', 'redis_socketio.conf'),
"redis_queue_config":
os.path.join(zinuit_dir, 'config', 'redis_queue.conf'),
"webserver_port":
config.get('webserver_port', 8000),
"gunicorn_workers":
config.get('gunicorn_workers',
get_gunicorn_workers()["gunicorn_workers"]),
"zinuit_name":
get_zinuit_name(zinuit_path),
"worker_target_wants":
" ".join(background_workers),
"zinuit_cmd":
find_executable('zinuit')
}
if not yes:
click.confirm(
'current systemd configuration will be overwritten. Do you want to continue?',
abort=True)
setup_systemd_directory(zinuit_path)
setup_main_config(zinuit_info, zinuit_path)
setup_workers_config(zinuit_info, zinuit_path)
setup_web_config(zinuit_info, zinuit_path)
setup_redis_config(zinuit_info, zinuit_path)
update_config({'restart_systemd_on_update': True}, zinuit_path=zinuit_path)
update_config({'restart_supervisor_on_update': False},
zinuit_path=zinuit_path)
def config_http_timeout(seconds):
"set http timeout"
update_config({'http_timeout': seconds})
def config_serve_default_site(state):
"Configure nginx to serve the default site on port 80"
state = True if state == 'on' else False
update_config({'serve_default_site': state})
def config_rebase_on_pull(state):
"Rebase repositories on pulling"
state = True if state == 'on' else False
update_config({'rebase_on_pull': state})
def config_dns_multitenant(state):
"Enable/Disable zinuit updates on running zinuit update"
state = True if state == 'on' else False
update_config({'dns_multitenant': state})
def config_update_zinuit_on_update(state):
"Enable/Disable zinuit updates on running zinuit update"
state = True if state == 'on' else False
update_config({'update_zinuit_on_update': state})
def config_restart_systemd_on_update(state):
"Enable/Disable auto restart of systemd units"
state = True if state == 'on' else False
update_config({'restart_systemd_on_update': state})
def config_restart_supervisor_on_update(state):
"Enable/Disable auto restart of supervisor processes"
state = True if state == 'on' else False
update_config({'restart_supervisor_on_update': state})
def config_auto_update(state):
"Enable/Disable auto update for zinuit"
state = True if state == 'on' else False
update_config({'auto_update': state})