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jitsi_ynh/scripts/restore
2022-06-09 01:19:53 +02:00

200 lines
7.5 KiB
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 ../settings/scripts/ynh_apps
source /usr/share/yunohost/helpers
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
ynh_clean_setup () {
ynh_clean_check_starting
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading installation 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=$app --key=focus_password)
focus_secret=$(ynh_app_setting_get --app=$app --key=focus_secret)
videobridge_user=$(ynh_app_setting_get --app=$app --key=videobridge_user)
videobridge_secret=$(ynh_app_setting_get --app=$app --key=videobridge_secret)
port=$(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_script_progression --message="Validating restoration parameters..."
test ! -d $final_path \
|| ynh_die --message="There is already a directory: $final_path "
#=================================================
# STANDARD RESTORATION STEPS
#=================================================
# RECREATE THE DEDICATED USER
#=================================================
ynh_script_progression --message="Recreating the dedicated system user..."
# Create the dedicated user (if not existing)
ynh_system_user_create --username=$app --home_dir="$final_path"
gpasswd --add www-data $app
#=================================================
# RESTORE THE APP MAIN DIR
#=================================================
ynh_script_progression --message="Restoring the app main directory..."
ynh_restore_file --origin_path="$final_path"
chmod 750 "$final_path"
chmod -R o-rwx "$final_path"
chown -R $app:$app "$final_path"
#=================================================
# SPECIFIC RESTORATION
#=================================================
# REINSTALL DEPENDENCIES
#=================================================
ynh_script_progression --message="Reinstalling dependencies..."
# Define and install dependencies
ynh_install_apps --apps="$ynh_app_dependencies"
ynh_install_app_dependencies $pkg_dependencies
if [ $YNH_ARCH == "armhf" ]
then
ynh_script_progression --message="Installing specific arm dependencies..."
ynh_install_extra_app_dependencies --repo="deb http://security.debian.org/debian-security stretch/updates main" --package="$pkg_extra_depedencies_arm" --key="https://ftp-master.debian.org/keys/archive-key-9-security.asc"
fi
gpasswd --add prosody $app
#=================================================
# RESTORE THE NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Restoring the NGINX web server configuration..."
ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
#=================================================
# CONFIGURE FIREWALL
#=================================================
ynh_script_progression --message="Configuring firewall..."
# Open this port
ynh_exec_warn_less yunohost firewall allow TCP $port
ynh_exec_warn_less yunohost firewall allow UDP $port_videobridge
#=================================================
# CONFIGURE PROSODY
#=================================================
ynh_script_progression --message="Configuring prosody..."
ynh_restore_file --origin_path="/etc/prosody/conf.avail/$domain.cfg.lua"
chmod 644 "/etc/prosody/conf.avail/$domain.cfg.lua"
ln -s "/etc/prosody/conf.avail/$domain.cfg.lua" "/etc/prosody/conf.d/$domain.cfg.lua"
ln -sf /var/lib/prosody/$domain.key /etc/prosody/certs/$domain.key
ln -sf /var/lib/prosody/$domain.crt /etc/prosody/certs/$domain.crt
ln -sf "/var/lib/prosody/auth.$domain.key" "/etc/prosody/certs/auth.$domain.key"
ln -sf "/var/lib/prosody/auth.$domain.crt" "/etc/prosody/certs/auth.$domain.crt"
ln -sf "/var/lib/prosody/auth.$domain.crt" "/usr/local/share/ca-certificates/auth.$domain.crt"
update-ca-certificates -f
ynh_systemd_action --service_name="prosody" --action="restart"
prosodyctl register "$focus_user" "auth.$domain" "$focus_password"
prosodyctl register "$videobridge_user" "auth.$domain" "$videobridge_secret"
prosodyctl mod_roster_command subscribe $focus_user.$domain $focus_user@auth.$domain
#=================================================
# RESTORE THE APP CONFIG
#=================================================
ynh_script_progression --message="Restoring the app config..."
ynh_restore_file --origin_path="/etc/$app"
chmod 644 "/etc/$app/meet/$domain-config.js"
#=================================================
# CREATE LOG DIR
#=================================================
ynh_script_progression --message="Creating log dir..."
mkdir -p "/var/log/$app"
chown -R $app: /var/log/$app
#=================================================
# RESTORE SYSTEMD
#=================================================
ynh_script_progression --message="Restoring the systemd configuration..."
ynh_restore_file --origin_path="/etc/systemd/system/$app-videobridge.service"
systemctl enable $app-videobridge.service --quiet
ynh_restore_file --origin_path="/etc/systemd/system/$app-jicofo.service"
systemctl enable $app-jicofo.service --quiet
#=================================================
# RESTORE THE LOGROTATE CONFIGURATION
#=================================================
ynh_script_progression --message="Restoring the logrotate configuration..."
ynh_restore_file --origin_path="/etc/logrotate.d/$app"
#=================================================
# INTEGRATE SERVICE IN YUNOHOST
#=================================================
ynh_script_progression --message="Integrating service in YunoHost..."
yunohost service add $app-videobridge --log "/var/log/$app/$app-videobridge.log" --needs_exposed_ports $port $port_videobridge
yunohost service add $app-jicofo --log "/var/log/$app/$app-jicofo.log"
#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Starting a systemd service..."
ynh_systemd_action --service_name=$app-jicofo --action="start" --log_path="/var/log/$app/$app-jicofo.log"
ynh_systemd_action --service_name=$app-videobridge --action="start" --log_path="/var/log/$app/$app-videobridge.log"
#=================================================
# GENERIC FINALIZATION
#=================================================
# RELOAD NGINX AND PHP-FPM
#=================================================
ynh_script_progression --message="Reloading NGINX web server..."
ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Restoration completed for $app"