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zabbix_ynh/scripts/upgrade

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3.8 KiB
Bash

#!/bin/bash
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# STOP SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Stopping $app's systemd service..."
ynh_systemd_action --service_name="$app-server" --action="stop" --log_path="/var/log/$app/${app}_server.log"
ynh_systemd_action --service_name="$app-agent" --action="stop" --log_path="/var/log/$app/${app}_agent.log"
#=================================================
# ENSURE DOWNWARD COMPATIBILITY
#=================================================
ynh_script_progression --message="Ensuring downward compatibility..."
if [ "$language" == "fr" ]; then
language="fr_FR"
ynh_app_setting_set --app="$app" --key="language" --value="$language"
fi
if [ "$language" == "en" ]; then
language="en_GB"
ynh_app_setting_set --app="$app" --key="language" --value="$language"
fi
export mysqlconn="mysql --user=$db_user --password=$db_pwd --database=$db_name"
# patch to remove old zabbix-client service
if yunohost service status | grep zabbix-client; then
ynh_script_progression --message="remove zabbix-client old service"
yunohost service remove zabbix-client
fi
ynh_remove_logrotate
# Check if new zabbix version is available on repo"
ynh_package_update
ynh_add_config --template="../conf/etc_zabbix_web_zabbix.conf.php" --destination="/etc/zabbix/web/zabbix.conf.php"
chmod 400 "/etc/zabbix/web/zabbix.conf.php"
chown "$app:www-data" "/etc/zabbix/web/zabbix.conf.php"
if [ -f "/usr/share/zabbix/conf/zabbix.conf.php" ]; then
ynh_secure_remove --file="/usr/share/zabbix/conf/zabbix.conf.php"
fi
ln -s "/etc/zabbix/web/zabbix.conf.php" "/usr/share/zabbix/conf/zabbix.conf.php"
ynh_remove_extra_repo --name=zabbix
chmod 750 "/usr/share/zabbix"
chmod -R o-rwx "/usr/share/zabbix"
chown -R "$app:www-data" "/usr/share/zabbix"
#=================================================
# SPECIFIC UPGRADE
#=================================================
# CUSTOMIZE DATABASE
#=================================================
ynh_script_progression --message="Customize the database..."
convert_ZabbixDB
set_mediatype_default_yunohost
#=================================================
# REAPPLY SYSTEM CONFIGURATIONS
#=================================================
ynh_script_progression --message="Upgrading system configurations related to $app..." --weight=1
# Create a dedicated PHP-FPM config
ynh_add_fpm_config
# Create a dedicated NGINX config
ynh_add_nginx_config
change_timeoutAgent
systemctl enable zabbix-agent --quiet
systemctl enable zabbix-server --quiet
yunohost service add snmpd --description="Management of SNMP Daemon"
yunohost service add zabbix-server --description="Management Zabbix server daemon : collect, agregate, compute and notify" --log="/var/log/$app/${app}_server.log"
yunohost service add zabbix-agent --description="Management Zabbix agent daemon : send informations about this host to the server" --log="/var/log/$app/${app}_agent.log"
update_initZabbixConf
#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Starting $app's systemd service..." --weight=1
# Start a systemd service
ynh_systemd_action --service_name="$app-server" --action="restart" --log_path="/var/log/$app/${app}_server.log" --line_match="server #0 started"
ynh_systemd_action --service_name="$app-agent" --action="restart" --log_path="/var/log/$app/${app}_agent.log"
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Upgrade of $app completed"