mirror of
https://github.com/YunoHost-Apps/prometheus_ynh.git
synced 2024-09-03 20:16:01 +02:00
162 lines
5.6 KiB
Bash
Executable file
162 lines
5.6 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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ynh_clean_setup () {
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### Remove this function if there's nothing to clean before calling the remove script.
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true
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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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#=================================================
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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=$path_url
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ynh_app_setting_set --app=$app --key=admin --value=$admin
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#=================================================
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# STANDARD MODIFICATIONS
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#=================================================
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# FIND AND OPEN A PORT
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#=================================================
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ynh_script_progression --message="Finding an available port..." --weight=1
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# Find an available port
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port=$(ynh_find_port --port=9090)
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ynh_app_setting_set --app=$app --key=port --value=$port
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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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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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ynh_script_progression --message="Setting up source files..." --weight=3
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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="$final_path" --source_id="app.$architecture"
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chmod 750 "$final_path"
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chmod -R o-rwx "$final_path"
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chown -R $app:$app "$final_path"
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log_path="/var/log/$app"
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mkdir -p "$log_path"
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touch "$log_path/$app.log"
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chmod 750 "$log_path"
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chmod -R o-rwx "$log_path"
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chown -R $app:$app "$log_path"
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#=================================================
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# NGINX CONFIGURATION
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#=================================================
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ynh_script_progression --message="Configuring NGINX web server..." --weight=1
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# Create a dedicated NGINX config
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ynh_add_nginx_config
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#=================================================
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# SPECIFIC SETUP
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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ynh_script_progression --message="Configuring a systemd service..." --weight=1
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# Create a dedicated systemd config
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ynh_add_systemd_config
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#=================================================
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# ADD A CONFIGURATION
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#=================================================
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ynh_script_progression --message="Configuring the app..." --weight=2
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ynh_replace_string --match_string="localhost:9090" --replace_string="localhost:$port" --target_file="$final_path/prometheus.yml"
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#=================================================
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# GENERIC FINALIZATION
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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=1
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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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# INTEGRATE SERVICE IN YUNOHOST
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#=================================================
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ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
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yunohost service add $app --description="Prometheus daemon" --log="systemd"
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#=================================================
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# START SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Starting a systemd service..." --weight=2
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# Start a systemd service
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ynh_systemd_action --service_name=$app --action="start" --log_path="systemd" --line_match="Started Prometheus daemon" --timeout=30
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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" --add="$admin" --remove="all_users"
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ynh_permission_create --permission="api" --url="/api" --allowed="visitors" --show_tile="false" --protected="true"
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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 $app completed" --last
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