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jitsi_ynh/scripts/restore

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Bash

#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
#Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
source ../settings/scripts/_common.sh
source /usr/share/yunohost/helpers
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
ynh_clean_setup () {
true
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# LOAD SETTINGS
#=================================================
ynh_print_info --message="Loading settings..."
app=$YNH_APP_INSTANCE_NAME
domain=$(ynh_app_setting_get --app=$app --key=domain)
path_url=$(ynh_app_setting_get --app=$app --key=path)
final_path=$(ynh_app_setting_get --app=$app --key=final_path)
focus_user=$(ynh_app_setting_get --app=$app --key=focus_user)
focus_password=$(ynh_app_setting_get --app=$app --key=focus_password)
port=$(ynh_app_setting_get --app=$app --key=port)
port_videobridge=$(ynh_app_setting_get --app=$app --key=port_videobridge)
port_component=$(ynh_app_setting_get --app=$app --key=port_component)
#=================================================
# CHECK IF THE APP CAN BE RESTORED
#=================================================
ynh_print_info --message="Validating restoration parameters..."
ynh_webpath_available --domain=$domain --path_url=$path_url \
|| ynh_die --message="Path not available: ${domain}${path_url}"
test ! -d $final_path \
|| ynh_die --message="There is already a directory: $final_path "
#=================================================
# STANDARD RESTORATION STEPS
#=================================================
# RESTORE THE NGINX CONFIGURATION
#=================================================
ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
#=================================================
# RESTORE THE APP MAIN DIR
#=================================================
ynh_print_info --message="Restoring the app main directory..."
ynh_restore_file --origin_path="$final_path"
#=================================================
# RECREATE THE DEDICATED USER
#=================================================
ynh_print_info --message="Recreating the dedicated system user..."
# Create the dedicated user (if not existing)
ynh_system_user_create --username=$app --home_dir=$final_path
#=================================================
# RESTORE USER RIGHTS
#=================================================
# Restore permissions on app files
chown -R root: $final_path
#=================================================
# SPECIFIC RESTORATION
#=================================================
# REINSTALL DEPENDENCIES
#=================================================
ynh_print_info --message="Reinstalling dependencies..."
# Define and install dependencies
ynh_install_app_dependencies $pkg_dependencies
ynh_install_nodejs --nodejs_version=10
#=================================================
# CONFIGURE FIREWALL
#=================================================
ynh_print_info --message="Configuring firewall..."
# Open this port
ynh_exec_warn_less yunohost firewall allow --no-upnp TCP $port
ynh_exec_warn_less yunohost firewall allow --no-upnp UDP $port_videobridge
ynh_exec_warn_less yunohost firewall allow --no-upnp TCP $port_component
#=================================================
# CONFIGURE METRONOME
#=================================================
ynh_print_info --message="Configuring metronome..."
# Create additional domains
if [[ $domain == *"domain.tld"* ]]; then
yunohost domain add auth.$domain
yunohost domain add conference.$domain
yunohost domain add jitsi-videobridge.$domain
yunohost domain add focus.$domain
fi
# Create focus user
yunohost user create $focus_user -f $focus_user -l $focus_user -m ${focus_user}@auth.$domain -p $focus_password -q 0
# Configure metronome
mv /etc/metronome/conf.d/$domain.cfg.lua /etc/metronome/conf.d/$domain.cfg.lua.back
mv /etc/metronome/conf.d/auth.$domain.cfg.lua /etc/metronome/conf.d/auth.$domain.cfg.lua.back
mv /etc/metronome/conf.d/conference.$domain.cfg.lua /etc/metronome/conf.d/conference.$domain.cfg.lua.back
mv /etc/metronome/conf.d/jitsi-videobridge.$domain.cfg.lua /etc/metronome/conf.d/jitsi-videobridge.$domain.cfg.lua.back
mv /etc/metronome/conf.d/focus.$domain.cfg.lua /etc/metronome/conf.d/focus.$domain.cfg.lua.back
ynh_restore_file --origin_path="/etc/metronome/conf.d/$domain.cfg.lua"
chown -R metronome:metronome "/etc/metronome/conf.d/"
ynh_restore_file --origin_path="/usr/lib/metronome/modules/mod_carbons.lua"
ynh_restore_file --origin_path="/usr/lib/metronome/modules/mod_http_altconnect.lua"
ynh_restore_file --origin_path="/usr/lib/metronome/modules/mod_smacks.lua"
ynh_systemd_action --service_name=metronome --action=restart
#=================================================
# RESTORE SYSTEMD
#=================================================
ynh_print_info --message="Restoring the systemd configuration..."
ynh_restore_file --origin_path="/etc/systemd/system/$app-videobridge.service"
systemctl enable $app-videobridge.service
ynh_restore_file --origin_path="/etc/systemd/system/$app-jicofo.service"
systemctl enable $app-jicofo.service
#=================================================
# ADVERTISE SERVICE IN ADMIN PANEL
#=================================================
yunohost service add $app-videobridge --log "/var/log/$app/$app-videobridge.log"
yunohost service add $app-jicofo --log "/var/log/$app/$app-jicofo.log"
#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_print_info --message="Starting a systemd service..."
ynh_systemd_action --service_name=$app-videobridge --action="start" --log_path="/var/log/$app/$app-videobridge.log"
ynh_systemd_action --service_name=$app-jicofo --action="start" --log_path="/var/log/$app/$app-jicofo.log"
#=================================================
# RESTORE THE LOGROTATE CONFIGURATION
#=================================================
ynh_restore_file --origin_path="/etc/logrotate.d/$app"
#=================================================
# GENERIC FINALIZATION
#=================================================
# RELOAD NGINX AND PHP-FPM
#=================================================
ynh_print_info --message="Reloading nginx web server and php-fpm..."
ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_print_info --message="Restoration completed for $app"