# Copyright © Cloud Linux GmbH & Cloud Linux Software, Inc 2010-2018 All Rights Reserved
#
# Licensed under CLOUD LINUX LICENSE AGREEMENT
# https://cloudlinux.com/docs/LICENCE.TXT
#
from clcommon.lib import cledition
from clconfigure import task
from clconfigure.awp import enable_accelerate_wp_free
from clconfigure.cagefs import clean_cagefs_without_lve_environment, reconfigure_cagefs
from clconfigure.clpro import trigger_manage_clplus
from clconfigure.files import update_cl_edition_file, remove_cl_edition_file
from clconfigure.limits import (
initialize_lvestats,
set_default_limits_state,
disable_lve_services
)
from clconfigure.linksafe import initialize_linksafe
from clconfigure.packages import (
STATE_REMOVED,
set_package_state,
STATE_INSTALLED,
erase_package,
install_package
)
@task(f"Initial provisioning during transition of {cledition.get_cl_edition_readable()} into CloudLinux OS Admin")
def preprovision(edition):
"""
Triggered before jwt token change in rhn-client-tools
but already after successful registration with new edition.
Designed to safely terminate things that should not be
running as part of current edition but avoid license checks.
"""
clean_cagefs_without_lve_environment()
@task("Configuring environment for CloudLinux OS Admin")
def provision(edition):
"""
Converts "normal" CloudLinux into CL Admin by changing default limits
and some other stuff that may be added later.
"""
remove_cl_edition_file()
erase_package('cloudlinux-solo-meta')
# Remove governor-mysql but leave patched DBMS packages
# Currently removing DBMS is not reliable as long as many cases are not worked out well
# e.g. when upstream DBMS package version is not available in repo
set_package_state(STATE_REMOVED, 'governor-mysql')
set_package_state(STATE_INSTALLED, 'cloudlinux-admin-meta')
update_cl_edition_file()
enable_accelerate_wp_free()
if not cledition.is_container():
initialize_linksafe()
initialize_lvestats()
set_default_limits_state('unlimited')
else:
disable_lve_services()
# Reinstall lve-utils:
# - to apply correct sysctl parameters, see clsupergid_process.py
# - to fix 'check_symlinkowngid' function in cldiag
install_package('lve-utils', reinstall=True)
# Reinstall lvemanager:
# - to update linksafe group on the wrappers files
# within '/usr/share/l.v.e-manager/utils', see 'post' scriptlet
# - as a workaround for CLOS-2394
install_package('lvemanager', reinstall=True)
reconfigure_cagefs()
trigger_manage_clplus()
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