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domoticz_ynh/scripts/install
Krakinou e9ad40d581 Add mosquito services
Add mosquito service
solve package linter warning
2022-04-24 23:58:20 +02:00

233 lines
8.2 KiB
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Executable file

#!/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
is_public=$YNH_APP_ARG_IS_PUBLIC
app=$YNH_APP_INSTANCE_NAME
#Set dedicated variables
if [ "$path_url" == "/" ]; then
api_path=/api_/$app
mqtt_path=/mqtt/$app
else
api_path=/api_$path_url
mqtt_path=/mqtt$path_url
fi
#=================================================
# CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
#=================================================
ynh_script_progression --message="Validating installation parameters..."
final_path=/opt/yunohost/$app
test ! -e "$final_path" || ynh_die --message="This path already contains a folder"
# Register (book) web path
ynh_webpath_register --app=$app --domain=$domain --path_url=$path_url
#=================================================
# STORE SETTINGS FROM MANIFEST
#=================================================
ynh_script_progression --message="Storing installation settings..."
ynh_app_setting_set --app=$app --key=domain --value=$domain
ynh_app_setting_set --app=$app --key=path --value=$path_url
#Will be used in restore script to check that we're restoring on the same OS/Board type
ynh_app_setting_set --app=$app --key=OS --value=$os
ynh_app_setting_set --app=$app --key=mach --value=$mach
#path used by api & mqtt to read/update domoticz
ynh_app_setting_set --app=$app --key=api_path --value=$api_path
ynh_app_setting_set --app=$app --key=mqtt_path --value=$mqtt_path
#=================================================
# STANDARD MODIFICATIONS
#=================================================
# FIND AND OPEN A PORT
#=================================================
ynh_script_progression --message="Finding an available port..."
# Find an available port
port=$(ynh_find_port --port=8080)
ynh_app_setting_set --app=$app --key=port --value=$port
mqtt_port=$(ynh_find_port --port=1883)
ynh_app_setting_set --app=$app --key=mqtt_port --value=$mqtt_port
#=================================================
# INSTALL DEPENDENCIES
#=================================================
ynh_script_progression --message="Installing dependencies..." --weight=15
ynh_install_app_dependencies $pkg_dependencies
#=================================================
# CREATE DEDICATED USER
#=================================================
ynh_script_progression --message="Configuring system user..."
# Create a system user
ynh_system_user_create --username=$app --home_dir=$final_path
#allow user to access USB / serial port to communicate with tools (RFXtrx, Z-wave dongle, etc.) & i2c bus
if grep dialout -q < /etc/group; then
usermod -a -G dialout $app
fi
if grep i2c -q < /etc/group; then
usermod -a -G i2c $app
fi
if grep gpio -q < /etc/group; then
usermod -a -G gpio $app
fi
#allow app user to restart service on startup
ynh_add_config --template="../conf/sudoer" --destination="/etc/sudoers.d/$app"
chmod 440 /etc/sudoers.d/$app
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_script_progression --message="Setting up source files..." --weight=5
ynh_app_setting_set --app=$app --key=final_path --value=$final_path
# Download, check integrity, uncompress and patch the source from app.src
# Create an app.src for the correct version of domoticz
# match string are fulfilled in _common.sh via the upstream bash installation script
ynh_add_config --template="../conf/app.src.default" --destination="../conf/app.src"
ynh_setup_source --dest_dir="$final_path"
#Create the database file
if [ ! -f $final_path/domoticz.db ]; then
touch $final_path/domoticz.db
chmod 640 $final_path/domoticz.db
fi
chmod 750 "$final_path"
chmod -R o-rwx "$final_path"
chown -R $app:$app "$final_path"
#=================================================
# SET MOSQUITTO SETTINGS
#=================================================
ynh_script_progression --message="Setting up mosquitto..." --weight=5
#Installing packages
ynh_install_extra_app_dependencies --repo="deb https://repo.mosquitto.org/debian buster main" --package="$extra_pkg_dependencies" --key="http://repo.mosquitto.org/debian/mosquitto-repo.gpg.key"
#Setting up conf file for access
ynh_add_config --template="../conf/domoticz_mosquitto.conf" --destination="/etc/mosquitto/conf.d/domoticz_mosquitto.conf"
#Setting up user&pwd for mqtt access
ynh_app_setting_set --app=$app --key=mqtt_user --value=$(ynh_string_random --length=8)
ynh_app_setting_set --app=$app --key=mqtt_pwd --value=$(ynh_string_random)
echo $(ynh_app_setting_get --app=$app --key=mqtt_user):$(ynh_app_setting_get --app=$app --key=mqtt_pwd) > /etc/mosquitto/conf.d/credentials
mosquitto_passwd -U /etc/mosquitto/conf.d/credentials
ynh_print_info --message="The credential to the mosquitto server has been saved in the settings of the app"
#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Configuring NGINX web server..." --weight=2
# Create a dedicated NGINX config
ynh_add_nginx_config
#=================================================
# SPECIFIC SETUP
#=================================================
# SETUP SYSTEMD
#=================================================
ynh_script_progression --message="Configuring a systemd service..."
# Create a dedicated systemd config
ynh_add_systemd_config
#=================================================
# GENERIC FINALIZATION
#=================================================
# SETUP LOGROTATE
#=================================================
ynh_script_progression --message="Configuring log rotation..."
mkdir -p /var/log/$app
chown -R domoticz: /var/log/$app
# Use logrotate to manage application logfile(s)
ynh_use_logrotate
ynh_use_logrotate --logfile="/var/log/mosquitto/"
#=================================================
# INTEGRATE SERVICE IN YUNOHOST
#=================================================
ynh_script_progression --message="Integrating service in YunoHost..."
yunohost service add $app --description="Domotique open sources" --log="/var/log/$app/$app.log"
yunohost service add mosquitto --description="Serveur MQTT pour domoticz" --log="/var/log/mosquitto/mosquitto.log"
#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Starting a systemd service..."
# Start a systemd service
ynh_systemd_action --service_name=$app --action="start"
#Restarting mosquitto to take changes into account
ynh_systemd_action --service_name=mosquitto --action="restart"
#=================================================
# SETUP SSOWAT
#=================================================
ynh_script_progression --message="Configuring permissions..."
# Make app public if necessary
if [ $is_public -eq 1 ]
then
# Everyone can access the app.
# The "main" permission is automatically created before the install script.
ynh_permission_update --permission="main" --add="visitors"
fi
#API & MQTT should stay publicly accessible.
ynh_permission_create --permission="domoticz_API" --url="$domain$api_path" --allowed="visitors"
ynh_permission_create --permission="domoticz_MQTT" --url="$domain$mqtt_path" --allowed="visitors"
#=================================================
# RELOAD NGINX
#=================================================
ynh_script_progression --message="Reloading NGINX web server..."
ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Installation of $app completed" --last