mirror of
https://github.com/YunoHost-Apps/galene_ynh.git
synced 2024-09-03 18:36:31 +02:00
301 lines
11 KiB
Bash
Executable file
301 lines
11 KiB
Bash
Executable file
#!/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..." --weight=1
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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=$app --key=path)
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admin=$(ynh_app_setting_get --app=$app --key=admin)
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final_path=$(ynh_app_setting_get --app=$app --key=final_path)
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password=$(ynh_app_setting_get --app=$app --key=password)
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port=$(ynh_app_setting_get --app=$app --key=port)
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turnserver_port=$(ynh_app_setting_get --app=$app --key=turnserver_port)
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turnserver_pwd=$(ynh_app_setting_get --app=$app --key=turnserver_pwd)
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architecture=$(ynh_detect_arch)
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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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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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ynh_script_progression --message="Ensuring downward compatibility..." --weight=1
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# If open, close direct access to $port in firewall
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if yunohost firewall list | grep -q "\- $port$"
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then
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ynh_exec_warn_less yunohost firewall disallow TCP $port
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fi
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# If final_path doesn't exist, create it
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if [ -z "$final_path" ]; then
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final_path=/opt/yunohost/$app
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ynh_app_setting_set --app=$app --key=final_path --value=$final_path
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fi
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if [ -z "$turnserver_port" ]; then
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turnserver_port=$(ynh_find_port --port=1194)
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ynh_app_setting_set --app=$app --key=turnserver_port --value=$turnserver_port
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ynh_exec_warn_less yunohost firewall allow Both $turnserver_port
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fi
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# Cleaning legacy permissions
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if ynh_legacy_permissions_exists; then
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ynh_legacy_permissions_delete_all
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ynh_app_setting_delete --app=$app --key=is_public
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fi
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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 Galène before upgrading (may take a while)..." --weight=1
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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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# 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..." --weight=3
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ynh_systemd_action --service_name=$app --action=stop --log_path="/var/log/$app/$app.log"
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Upgrading source files..." --weight=2
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# Create a temporary directory
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tmpdir="$(mktemp -d)"
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# Backup the config file in the temp dir
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cp -ar "$final_path/groups" "$tmpdir/groups"
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# Remove the app directory securely
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ynh_secure_remove --file="$final_path"
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ynh_setup_source --dest_dir="$final_path" --source_id="$architecture"
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groups="$final_path/groups"
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data="$final_path/data"
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mkdir -p "$groups"
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mkdir -p "$data"
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# Copy the admin saved settings from tmp directory to final path
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cp -ar "$tmpdir/groups" "$final_path"
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# Remove the tmp directory securely
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ynh_secure_remove --file="$tmpdir"
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ynh_add_config --template="../conf/passwd" --destination="$final_path/data/passwd"
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chmod 600 $final_path/data/passwd
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ynh_add_config --template="../conf/ice-servers.json" --destination="$final_path/data/ice-servers.json"
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chmod 600 $final_path/data/ice-servers.json
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# Recreate certificates
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pushd "$final_path/data"
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ynh_exec_warn_less openssl req -newkey rsa:2048 -nodes -keyout key.pem -x509 -days 365 -out cert.pem \
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-subj "/C=/ST=/L=/O=/OU=/CN=/emailAddress="
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chmod 640 {key.pem,cert.pem}
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popd
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fi
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#=================================================
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# MULTINSTANCE SUPPORT
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#=================================================
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if [ ! -e /etc/$app/coturn.conf ]
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then
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ynh_script_progression --message="Creating an independant service for Coturn..." --weight=1
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#=================================================
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# CREATE AN INDEPENDANT SERVICE FOR COTURN
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#=================================================
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# Disable default config for turnserver and create a new service
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systemctl stop coturn.service
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# Set by default the system config for coturn
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echo "" > /etc/turnserver.conf
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ynh_replace_string --match_string="TURNSERVER_ENABLED=1" --replace_string="TURNSERVER_ENABLED=0" --target_file=/etc/default/coturn
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# Set a port for each service in turnserver
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turnserver_port=$(ynh_find_port --port=1194)
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ynh_app_setting_set --app=$app --key=turnserver_port --value=$turnserver_port
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ynh_exec_warn_less yunohost firewall allow Both $turnserver_port
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#=================================================
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# MAKE A CLEAN LOGROTATE CONFIG
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#=================================================
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ynh_use_logrotate --logfile /var/log/$app --nonappend
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fi
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#=================================================
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# CREATE A DH FILE
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#=================================================
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ynh_script_progression --message="Creating a dhparam file..." --weight=3
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# WARNING : theses command are used in INSTALL, UPGRADE, RESTORE
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# For any update do it in all files
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# Make dhparam cert for Coturn if it doesn't exist
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if [ ! -e /etc/ssl/private/dh2048.pem ]
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then
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ynh_exec_warn_less openssl dhparam -out /etc/ssl/private/dh2048.pem -outform PEM -2 2048 -dsaparam
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chown root:ssl-cert /etc/ssl/private/dh2048.pem
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chmod 640 /etc/ssl/private/dh2048.pem
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fi
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# UPDATE COTURN CONFIG
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#=================================================
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ynh_script_progression --message="Updating Coturn config..." --weight=1
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# WARNING : theses command are used in INSTALL, UPGRADE
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# For any update do it in all files
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coturn_config_path="/etc/$app/coturn.conf"
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ynh_add_config --template="../conf/coturn/turnserver.conf" --destination="$coturn_config_path"
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# Get public IP and set as external IP for coturn
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# note : '|| true' is used to ignore the errors if we can't get the public ipv4 or ipv6
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public_ip4="$(curl -s ip.yunohost.org)" || true
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public_ip6="$(curl -s ipv6.yunohost.org)" || true
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if ( [[ -n "$public_ip4" ]] && ynh_validate_ip4 --ip_address="$public_ip4" || [[ -n "$public_ip6" ]] && ynh_validate_ip6 --ip_address="$public_ip6" )
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then
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echo "external-ip=${public_ip4}/${public_ip6}" >> "$coturn_config_path"
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fi
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ynh_store_file_checksum --file="$coturn_config_path"
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#=================================================
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# ADD SCRIPT FOR COTURN CRON AND APP SERVICE
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#=================================================
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# WARNING : theses command are used in INSTALL, UPGRADE
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# For any update do it in all files
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cp ../sources/Coturn_config_rotate.sh $final_path/Coturn_config_rotate.sh
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ynh_replace_string --match_string=__APP__ --replace_string=$app --target_file="$final_path/Coturn_config_rotate.sh"
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chmod +x $final_path/Coturn_config_rotate.sh
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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..." --weight=3
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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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# UPGRADE DEPENDENCIES
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#=================================================
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ynh_script_progression --message="Upgrading dependencies..." --weight=1
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ynh_install_app_dependencies $pkg_dependencies
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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ynh_script_progression --message="Making sure dedicated system user exists..." --weight=1
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# Create a dedicated user (if not existing)
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ynh_system_user_create --username=$app
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ynh_system_user_create --username=turnserver
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adduser turnserver ssl-cert
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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..." --weight=1
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# Create a dedicated systemd config
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ynh_add_systemd_config
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# SECURE FILES AND DIRECTORIES
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#=================================================
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# Set permissions on app files
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chown -R $app: $final_path
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chmod -R 755 $final_path
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chown -R $app:root /etc/$app
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chown turnserver:root $coturn_config_path
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chmod -R u=rwX,g=rX,o= /etc/$app
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chmod 770 $final_path/Coturn_config_rotate.sh
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setfacl -R -m user:turnserver:rX /etc/$app
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setfacl -R -m user:turnserver:rwX /var/log/$app
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#=================================================
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# SETUP LOGROTATE
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#=================================================
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ynh_script_progression --message="Upgrading logrotate configuration..." --weight=1
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# # Use logrotate to manage app-specific logfile(s)
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ynh_use_logrotate --non-append
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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..." --weight=2
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yunohost service add $app --description="Videoconferencing server" --log="/var/log/$app/$app.log"
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yunohost service add coturn-$app --description="Coturn TURN server" --log="/var/log/$app/turnserver.log" --needs_exposed_ports $turnserver_port
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#=================================================
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# START SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Starting a systemd service..." --weight=1
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ynh_systemd_action --service_name=coturn-$app.service --action=restart --log_path="/var/log/$app/turnserver.log"
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ynh_systemd_action --service_name=$app --action=restart --log_path="/var/log/$app/$app.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..." --weight=2
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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 Galène completed" --last
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