mirror of
https://github.com/YunoHost-Apps/zabbix_ynh.git
synced 2024-09-03 20:36:14 +02:00
205 lines
6.9 KiB
Bash
205 lines
6.9 KiB
Bash
#!/bin/bash
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#=================================================
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# GENERIC START
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#=================================================
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# IMPORT GENERIC HELPERS
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#=================================================
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source _common.sh
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source /usr/share/yunohost/helpers
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#=================================================
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# LOAD SETTINGS
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#=================================================
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ynh_script_progression --message="Loading installation settings..."
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app=$YNH_APP_INSTANCE_NAME
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domain=$(ynh_app_setting_get --app=$app --key=domain)
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path_url=$(ynh_app_setting_get --app=$app --key=path)
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language=$(ynh_app_setting_get --app=$app --key=language)
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final_path=$(ynh_app_setting_get --app=$app --key=final_path)
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db_name=$(ynh_app_setting_get --app=$app --key=db_name)
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db_user=$db_name
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db_pwd=$(ynh_app_setting_get --app=$app --key=mysqlpwd)
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trustedversion="5.0.0-1+stretch"
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#=================================================
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# CHECK VERSION
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#=================================================
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upgrade_type=$(ynh_check_app_version_changed)
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#=================================================
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# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
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#=================================================
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ynh_script_progression --message="Backing up the app before upgrading (may take a while)..."
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# Backup the current version of the app
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ynh_backup_before_upgrade
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ynh_clean_setup () {
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ynh_clean_check_starting
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# Restore it if the upgrade fails
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ynh_restore_upgradebackup
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}
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# Exit if an error occurs during the execution of the script
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ynh_abort_if_errors
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#=================================================
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# STANDARD UPGRADE STEPS
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#=================================================
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# STOP SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Stopping a systemd service..."
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ynh_systemd_action --service_name=$app-server --action="stop" --log_path="/var/log/$app/${app}_server.log"
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ynh_systemd_action --service_name=$app-agent --action="stop" --log_path="/var/log/$app/${app}_agent.log"
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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ynh_script_progression --message="Ensuring downward compatibility..."
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# If db_name doesn't exist, create it
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if [ -z "$db_name" ]; then
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db_name=$(ynh_sanitize_dbid --db_name=$app)
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ynh_app_setting_set --app=$app --key=db_name --value=$db_name
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fi
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# If final_path doesn't exist, create it
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if [ -z "$final_path" ]; then
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final_path=/var/www/$app
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ynh_app_setting_set --app=$app --key=final_path --value=$final_path
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fi
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if [ "$language" == "fr" ]
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then
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language="fr_FR"
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ynh_app_setting_set --app=$app --key=language --value=$language
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fi
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if [ "$language" == "en" ]
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then
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language="en_GB"
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ynh_app_setting_set --app=$app --key=language --value=$language
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fi
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export mysqlconn="mysql --user=$db_user --password=$db_pwd --database=$db_name"
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# patch to remove old zabbix-client service
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if [ ! -z "$(yunohost service status | grep zabbix-client)" ]
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then
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ynh_script_progression --message="remove zabbix-client old service"
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yunohost service remove zabbix-client
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fi
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ynh_remove_logrotate
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# Check if new zabbix version is available on repo"
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ynh_package_update
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ynh_add_config --template="../conf/etc_zabbix_web_zabbix.conf.php" --destination="/etc/zabbix/web/zabbix.conf.php"
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chmod 400 "/etc/zabbix/web/zabbix.conf.php"
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chown $app:www-data "/etc/zabbix/web/zabbix.conf.php"
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if [ -f "/usr/share/zabbix/conf/zabbix.conf.php" ]
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then
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ynh_secure_remove --file="/usr/share/zabbix/conf/zabbix.conf.php"
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fi
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ln -s "/etc/zabbix/web/zabbix.conf.php" "/usr/share/zabbix/conf/zabbix.conf.php"
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ynh_remove_extra_repo --name=zabbix
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#=================================================
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# UPGRADE DEPENDENCIES
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#=================================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Upgrading dependencies..."
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ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
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ynh_exec_warn_less ynh_install_extra_app_dependencies --repo="http://repo.zabbix.com/zabbix/6.4/debian $(lsb_release -sc) main" --package="$zabbix_pkg_dependencies" --key="https://repo.zabbix.com/zabbix-official-repo.key"
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fi
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chmod 750 "/usr/share/zabbix"
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chmod -R o-rwx "/usr/share/zabbix"
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chown -R $app:www-data "/usr/share/zabbix"
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#=================================================
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# PHP-FPM CONFIGURATION
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#=================================================
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ynh_script_progression --message="Upgrading PHP-FPM configuration..."
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# Create a dedicated PHP-FPM config
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ynh_add_fpm_config
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phpversion=$(ynh_app_setting_get --app=$app --key=phpversion)
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#=================================================
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# NGINX CONFIGURATION
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#=================================================
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ynh_script_progression --message="Upgrading NGINX web server configuration..."
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# Create a dedicated NGINX config
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ynh_add_nginx_config
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# CUSTOMIZE DATABASE
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#=================================================
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ynh_script_progression --message="Customize the database..."
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convert_ZabbixDB
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set_mediatype_default_yunohost
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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ynh_script_progression --message="Upgrading systemd configuration..."
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change_timeoutAgent
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systemctl enable zabbix-agent --quiet
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systemctl enable zabbix-server --quiet
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update_initZabbixConf
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# INTEGRATE SERVICE IN YUNOHOST
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#=================================================
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ynh_script_progression --message="Integrating service in YunoHost..."
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yunohost service add snmpd --description="Management of SNMP Daemon"
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yunohost service add zabbix-server --description="Management Zabbix server daemon : collect, agregate, compute and notify" --log="/var/log/$app/${app}_server.log"
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yunohost service add zabbix-agent --description="Management Zabbix agent daemon : send informations about this host to the server" --log="/var/log/$app/${app}_agent.log"
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#=================================================
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# START SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Starting a systemd service..."
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# Start a systemd service
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ynh_systemd_action --service_name=$app-server --action="restart" --log_path="/var/log/$app/${app}_server.log" --line_match="server #0 started"
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ynh_systemd_action --service_name=$app-agent --action="restart" --log_path="/var/log/$app/${app}_agent.log"
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#=================================================
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# RELOAD NGINX
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#=================================================
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ynh_script_progression --message="Reloading NGINX web server..."
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ynh_systemd_action --service_name=nginx --action=reload
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#=================================================
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# END OF SCRIPT
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#=================================================
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ynh_script_progression --message="Upgrade of $app completed"
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