from cement.core.controller import CementBaseController, expose from cement.core import handler, hook from ee.core.logging import Log from ee.core.variables import EEVariables from ee.core.aptget import EEAptGet from ee.core.apt_repo import EERepo from ee.core.services import EEService from ee.core.fileutils import EEFileUtils from ee.core.shellexec import EEShellExec from ee.core.git import EEGit import configparser import os class EEStackUpgradeController(CementBaseController): class Meta: label = 'upgrade' stacked_on = 'stack' stacked_type = 'nested' description = ('Upgrade stack safely') arguments = [ (['--all'], dict(help='Upgrade all stack', action='store_true')), (['--web'], dict(help='Upgrade web stack', action='store_true')), (['--admin'], dict(help='Upgrade admin tools stack', action='store_true')), (['--mail'], dict(help='Upgrade mail server stack', action='store_true')), (['--mailscanner'], dict(help='Upgrade mail scanner stack', action='store_true')), (['--nginx'], dict(help='Upgrade Nginx stack', action='store_true')), (['--php'], dict(help='Upgrade PHP stack', action='store_true')), (['--mysql'], dict(help='Upgrade MySQL stack', action='store_true')), (['--hhvm'], dict(help='Upgrade HHVM stack', action='store_true')), (['--postfix'], dict(help='Upgrade Postfix stack', action='store_true')), (['--wpcli'], dict(help='Upgrade WPCLI', action='store_true')), (['--php56'], dict(help="Upgrade to PHP5.6 from PHP5.5", action='store_true')), (['--no-prompt'], dict(help="Upgrade Packages without any prompt", action='store_true')), ] @expose(hide=True) def upgrade_php56(self): if EEVariables.ee_platform_distro == "ubuntu": if os.path.isfile("/etc/apt/sources.list.d/ondrej-php5-5_6-{0}." "list".format(EEVariables.ee_platform_codename)): Log.error(self, "Unable to find PHP 5.5") else: if not(os.path.isfile(EEVariables.ee_repo_file_path) and EEFileUtils.grep(self, EEVariables.ee_repo_file_path, "php55")): Log.error(self, "Unable to find PHP 5.5") Log.info(self, "During PHP update process non nginx-cached" " parts of your site may remain down") # Check prompt if (not self.app.pargs.no_prompt): start_upgrade = input("Do you want to continue:[y/N]") if start_upgrade != "Y" and start_upgrade != "y": Log.error(self, "Not starting PHP package update") if EEVariables.ee_platform_distro == "ubuntu": EERepo.remove(self, ppa="ppa:ondrej/php5") EERepo.add(self, ppa=EEVariables.ee_php_repo) else: EEAptGet.remove(self, ["php5-xdebug"]) EEFileUtils.searchreplace(self, EEVariables.ee_repo_file_path, "php55", "php56") Log.info(self, "Updating apt-cache, please wait...") EEAptGet.update(self) Log.info(self, "Installing packages, please wait ...") EEAptGet.install(self, EEVariables.ee_php) if EEVariables.ee_platform_distro == "debian": EEShellExec.cmd_exec(self, "pecl install xdebug") with open("/etc/php5/mods-available/xdebug.ini", encoding='utf-8', mode='a') as myfile: myfile.write(";zend_extension=/usr/lib/php5/20131226/" "xdebug.so\n") EEFileUtils.create_symlink(self, ["/etc/php5/mods-available/" "xdebug.ini", "/etc/php5/fpm/conf.d" "/20-xedbug.ini"]) Log.info(self, "Successfully upgraded from PHP 5.5 to PHP 5.6") @expose(hide=True) def default(self): # All package update if ((not self.app.pargs.php56)): apt_packages = [] packages = [] Log.info(self, "During package update process non nginx-cached" " parts of your site may remain down") # Check prompt if (not self.app.pargs.no_prompt): start_upgrade = input("Do you want to continue:[y/N]") if start_upgrade != "Y" and start_upgrade != "y": Log.error(self, "Not starting package update") if ((not self.app.pargs.web) and (not self.app.pargs.nginx) and (not self.app.pargs.php) and (not self.app.pargs.mysql) and (not self.app.pargs.postfix) and (not self.app.pargs.hhvm) and (not self.app.pargs.mailscanner) and (not self.app.pargs.all) and (not self.app.pargs.wpcli)): self.app.pargs.web = True if self.app.pargs.all: self.app.pargs.web = True self.app.pargs.mail = True if self.app.pargs.web: self.app.pargs.nginx = True self.app.pargs.php = True self.app.pargs.mysql = True self.app.pargs.postfix = True self.app.pargs.wpcli = True if self.app.pargs.mail: self.app.pargs.nginx = True self.app.pargs.php = True self.app.pargs.mysql = True self.app.pargs.wpcli = True self.app.pargs.postfix = True if EEAptGet.is_installed(self, 'dovecot-core'): apt_packages = apt_packages + EEVariables.ee_mail self.app.pargs.mailscanner = True else: Log.info(self, "Mail server is not installed") if self.app.pargs.nginx: if EEAptGet.is_installed(self, 'nginx-custom'): apt_packages = apt_packages + EEVariables.ee_nginx else: Log.info(self, "Nginx is not already installed") if self.app.pargs.php: if EEAptGet.is_installed(self, 'php5-fpm'): apt_packages = apt_packages + EEVariables.ee_php else: Log.info(self, "PHP is not installed") if self.app.pargs.hhvm: if EEAptGet.is_installed(self, 'hhvm'): apt_packages = apt_packages + EEVariables.ee_hhvm else: Log.info(self, "HHVM is not installed") if self.app.pargs.mysql: if EEAptGet.is_installed(self, 'mariadb-server'): apt_packages = apt_packages + EEVariables.ee_mysql else: Log.info(self, "MariaDB is not installed") if self.app.pargs.postfix: if EEAptGet.is_installed(self, 'postfix'): apt_packages = apt_packages + EEVariables.ee_postfix else: Log.info(self, "Postfix is not installed") if self.app.pargs.wpcli: if os.path.isfile('/usr/bin/wp'): EEFileUtils.remove(self,['/usr/bin/wp']) packages = packages + [["https://github.com/wp-cli/wp-cli/" "releases/download/v{0}/" "wp-cli-{0}.phar" "".format(EEVariables.ee_wp_cli), "/usr/bin/wp", "WP-CLI"]] else: Log.info(self, "WPCLI is not installed with EasyEngine") if self.app.pargs.mailscanner: if EEAptGet.is_installed(self, 'amavisd-new'): apt_packages = (apt_packages + EEVariables.ee_mailscanner) else: Log.info(self, "MailScanner is not installed") Log.info(self, "Updating packages, please wait...") if len(apt_packages): # apt-get update EEAptGet.update(self) # Update packages EEAptGet.install(self, apt_packages) if len(packages): Log.debug(self, "Downloading following: {0}".format(packages)) EEDownload.download(self, packages) Log.info(self, "Successfully updated packages") # Post Actions after package updates if set(EEVariables.ee_nginx).issubset(set(apt_packages)): EEService.restart_service(self, 'nginx') if set(EEVariables.ee_php).issubset(set(apt_packages)): EEService.restart_service(self, 'php5-fpm') if set(EEVariables.ee_hhvm).issubset(set(apt_packages)): EEService.restart_service(self, 'hhvm') if set(EEVariables.ee_postfix).issubset(set(apt_packages)): EEService.restart_service(self, 'postfix') if set(EEVariables.ee_mysql).issubset(set(apt_packages)): EEService.restart_service(self, 'hhvm') if set(EEVariables.ee_mail).issubset(set(apt_packages)): EEService.restart_service(self, 'dovecot') if self.app.pargs.wpcli: EEFileUtils.chmod(self, "/usr/bin/wp", 0o775) # PHP 5.6 to 5.6 elif (self.app.pargs.php56): self.upgrade_php56() else: self.app.args.print_help()