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jellyfin_ynh/scripts/install

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#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
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
#=================================================
# RETRIEVE ARGUMENTS FROM THE MANIFEST
#=================================================
domain=$YNH_APP_ARG_DOMAIN
path_url=$YNH_APP_ARG_PATH
admin=$YNH_APP_ARG_ADMIN
is_public=$YNH_APP_ARG_IS_PUBLIC
discovery=$YNH_APP_ARG_DISCOVERY
app=$YNH_APP_INSTANCE_NAME
#=================================================
# CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
#=================================================
ynh_script_progression --message="Validating installation parameters..." --weight=1
final_path=/var/lib/jellyfin
config_path=/etc/jellyfin
test ! -e "$final_path" || ynh_die --message="There is already a directory: $final_path "
test ! -e "$config_path" || ynh_die --message="There is already a directory: $config_path "
architecture=$(dpkg --print-architecture)
if [[ ! "$architecture" =~ ^(amd64|arm64|armhf)$ ]]; then
ynh_die "Jellyfin is not compatible with your architecture, $architecture, which is neither amd64, arm64, or armhf." 1
fi
# Register (book) web path
ynh_webpath_register --app=$app --domain=$domain --path_url=$path_url
#=================================================
# STORE SETTINGS FROM MANIFEST
#=================================================
ynh_script_progression --message="Storing installation settings..." --weight=2
ynh_app_setting_set --app=$app --key=domain --value=$domain
ynh_app_setting_set --app=$app --key=path --value=$path_url
ynh_app_setting_set --app=$app --key=admin --value=$admin
ynh_app_setting_set --app=$app --key=discovery --value=$discovery
ynh_app_setting_set --app=$app --key=final_path --value=$final_path
ynh_app_setting_set --app=$app --key=config_path --value=$config_path
#=================================================
# STANDARD MODIFICATIONS
#=================================================
# FIND AND OPEN A PORT
#=================================================
ynh_script_progression --message="Finding an available port..." --weight=1
# Find an available port
port=$(ynh_find_port --port=8095)
ynh_app_setting_set --app=$app --key=port --value=$port
discovery_service=$discovery
discovery_client=$discovery
if [ $discovery -eq 1 ]; then
ynh_script_progression --message="Configuring firewall..." --weight=1
# Open port 1900 for service auto-discovery
if ynh_port_available --port=$discovery_service_port; then
ynh_exec_warn_less yunohost firewall allow UDP $discovery_service_port
else
discovery_service=0
ynh_print_warn --message="Port $discovery_service_port (for service auto-discovery) is not available. Continuing nonetheless."
fi
# Open port 7359 for client auto-discovery
if ynh_port_available --port=$discovery_client_port; then
ynh_exec_warn_less yunohost firewall allow UDP $discovery_client_port
else
discovery_client=0
ynh_print_warn --message="Port $discovery_client_port (for client auto-discovery) is not available. Continuing nonetheless."
fi
fi
ynh_app_setting_set --app=$app --key=discovery_service --value=$discovery_service
ynh_app_setting_set --app=$app --key=discovery_client --value=$discovery_client
#=================================================
# INSTALL DEPENDENCIES
#=================================================
ynh_script_progression --message="Installing dependencies..." --weight=5
ynh_install_app_dependencies $pkg_dependencies
#=================================================
# INSTALL PACKAGES
#=================================================
ynh_script_progression --message="Installing packages..." --weight=1
install_jellyfin_packages
#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Configuring NGINX web server..." --weight=6
# Create a dedicated NGINX config
ynh_add_nginx_config
#=================================================
# CREATE DEDICATED USER
#=================================================
ynh_script_progression --message="Configuring system user..." --weight=2
# Create a system user
ynh_system_user_create --username=$app
if grep -q "^render:" /etc/group; then
# Add user to render group
adduser $app render
fi
#=================================================
# MODIFY A CONFIG FILE
#=================================================
ynh_print_info --message="Waiting 30s to let Jellyfin fully start a first time..."
sleep 30
ynh_script_progression --message="Configuring the settings..." --weight=1
ynh_systemd_action --service_name=$app --action="stop" --log_path="systemd" --line_match="Stopped Jellyfin Media Server" --timeout=15
ynh_add_config --template="system.xml" --destination="$config_path/system.xml"
ynh_add_config --template="network.xml" --destination="$config_path/network.xml"
ynh_add_config --template="logging.json" --destination="$config_path/logging.json"
#=================================================
# INSTALL LDAP PLUGIN
#=================================================
ynh_script_progression --message="Installing LDAP plugin..." --weight=2
ynh_setup_source --dest_dir="/var/lib/jellyfin/plugins/LDAP Authentication" --source_id=ldap
mkdir -p /var/lib/jellyfin/plugins/configurations/
ynh_add_config --template="LDAP-Auth.xml" --destination="/var/lib/jellyfin/plugins/configurations/LDAP-Auth.xml"
#=================================================
# YUNOHOST MULTIMEDIA INTEGRATION
#=================================================
ynh_script_progression --message="Adding multimedia directories..." --weight=2
# Build YunoHost multimedia directories
ynh_multimedia_build_main_dir
# Allow Jellyfin to write into these directories
ynh_multimedia_addaccess $app
#=================================================
# GENERIC FINALIZATION
#=================================================
# SECURE FILES AND DIRECTORIES
#=================================================
ynh_script_progression --message="Securing files and directories..."
# Set permissions to app files
chown -R $app: $final_path
chown -R $app: $config_path
#=================================================
# SETUP LOGROTATE
#=================================================
ynh_script_progression --message="Configuring log rotation..." --weight=1
# Use logrotate to manage application logfile(s)
ynh_use_logrotate
#=================================================
# INTEGRATE SERVICE IN YUNOHOST
#=================================================
ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
# Build the ports list
needed_ports=()
(( $discovery_service == 1 )) && needed_ports+=( "$discovery_service_port" )
(( $discovery_client == 1 )) && needed_ports+=( "$discovery_client_port" )
# Integrate service and require to expose the ports if needed
yunohost service add $app --description="Jellyfin media center" ${needed_ports:+--needs_exposed_ports} "${needed_ports[@]}"
#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Starting a systemd service..." --weight=1
# Start a systemd service
ynh_systemd_action --service_name=$app --action="start" --log_path="systemd" --line_match="Started Jellyfin Media Server" --timeout=15
#=================================================
# SETUP SSOWAT
#=================================================
ynh_script_progression --message="Configuring permissions..." --weight=1
# Make app public if necessary
if [ $is_public -eq 1 ]
then
# Everyone can access the app.
# The "main" permission is automatically created before the install script.
ynh_permission_update --permission="main" --add="visitors"
fi
# Only the admin can access the admin panel of the app (if the app has an admin panel)
ynh_permission_create --permission="admin" --allowed=$admin
#=================================================
# RELOAD NGINX
#=================================================
ynh_script_progression --message="Reloading NGINX web server..." --weight=2
ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Installation of $app completed" --last