mirror of
https://github.com/YunoHost-Apps/nodered_ynh.git
synced 2024-09-03 19:46:25 +02:00
187 lines
6.7 KiB
Bash
Executable file
187 lines
6.7 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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# MANAGE SCRIPT FAILURE
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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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# RETRIEVE ARGUMENTS FROM THE MANIFEST
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#=================================================
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domain=$YNH_APP_ARG_DOMAIN
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path_url=$YNH_APP_ARG_PATH
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admin=$YNH_APP_ARG_ADMIN
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app=$YNH_APP_INSTANCE_NAME
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if [ $path_url = "/" ]
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then
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nodes_url="/red-nodes"
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else
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nodes_url="$path_url/red-nodes"
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fi
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#=================================================
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# CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
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#=================================================
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ynh_script_progression --message="Validating installation parameters..." --weight=1
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final_path=/opt/yunohost/$app
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test ! -e "$final_path" || ynh_die --message="This path already contains a folder"
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# Register (book) web path
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ynh_webpath_register --app=$app --domain=$domain --path_url=$path_url
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#=================================================
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# STORE SETTINGS FROM MANIFEST
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#=================================================
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ynh_script_progression --message="Storing installation settings..." --weight=1
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ynh_app_setting_set --app=$app --key=domain --value=$domain
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ynh_app_setting_set --app=$app --key=path --value=$path_url
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#=================================================
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# STANDARD MODIFICATIONS
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#=================================================
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# FIND AND OPEN A PORT
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#=================================================
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ynh_script_progression --message="Finding an available port..." --weight=1
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# Find a free port
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port=$(ynh_find_port --port=1880)
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ynh_app_setting_set --app=$app --key=port --value=$port
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#=================================================
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# INSTALL NODEJS
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#=================================================
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ynh_install_nodejs $nodejs_version
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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ynh_script_progression --message="Setting up source files..." --weight=1
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ynh_app_setting_set --app=$app --key=final_path --value=$final_path
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# Download, check integrity, uncompress and patch the source from app.src
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ynh_setup_source --dest_dir="$final_path"
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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ynh_script_progression --message="Configuring system user..." --weight=1
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# Create a system user
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ynh_system_user_create --username=$app --home_dir=$final_path
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#=================================================
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# Install through npm
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#=================================================
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ynh_script_progression --message="Installing Node-RED..." --weight=2
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chown -R $app: $final_path
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pushd $final_path
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ynh_use_nodejs
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ynh_exec_warn_less exec_as $app env PATH=$PATH npm install --production
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popd
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#=================================================
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# NGINX CONFIGURATION
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#=================================================
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ynh_script_progression --message="Configuring NGINX web server..." --weight=30
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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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# SPECIFIC SETUP
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#=================================================
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mkdir -p $final_path/data
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cp $final_path/settings.js $final_path/data/settings.js
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# Set editor path
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ynh_replace_string --match_string="//httpAdminRoot: '/admin'," --replace_string="httpAdminRoot: '$path_url'," --target_file="$final_path/data/settings.js"
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# Set nodes endpoints path
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ynh_replace_string --match_string="//httpNodeRoot: '/red-nodes'," --replace_string="httpNodeRoot: '$nodes_url'," --target_file="$final_path/data/settings.js"
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# Set dashboard path
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ynh_replace_string --match_string="//ui: { path: "ui" }," --replace_string="ui: { path: "/ui/" }," --target_file="$final_path/data/settings.js"
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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ynh_script_progression --message="Configuring a systemd service..." --weight=3
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# Set the systemd service settings
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ynh_replace_string --match_string="__PORT__" --replace_string="$port" --target_file="../conf/systemd.service"
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ynh_replace_string --match_string="__NODEJS__" --replace_string="$nodejs_version" --target_file="../conf/systemd.service"
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ynh_replace_string --match_string="__ENV_PATH__" --replace_string="$PATH" --target_file="../conf/systemd.service"
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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 to app files
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chown -R $app: $final_path
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#=================================================
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# SETUP LOGROTATE
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#=================================================
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ynh_script_progression --message="Configuring log rotation..." --weight=3
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# Use logrotate to manage application logfile(s)
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ynh_use_logrotate
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#=================================================
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# ADVERTISE SERVICE IN ADMIN PANEL
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#=================================================
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yunohost service add $app --description="Low-code programming for event-driven applications" --log="/var/log/$app/$app.log"
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#=================================================
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# START SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Starting a systemd service..." --weight=2
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# Start a systemd service
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ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
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#=================================================
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# SETUP SSOWAT
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#=================================================
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ynh_script_progression --message="Configuring permissions..." --weight=1
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ynh_permission_update --permission="main" --remove="all_users" --add="$admin"
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ynh_permission_create --permission="nodes" --url="$nodes_url" --allowed="visitors" --label="nodes endpoints"
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ynh_permission_create --permission="ui" --url="/ui" --allowed="$admin" --label="dashboard"
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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=1
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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="Installation of Node-RED completed" --last
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