mirror of
https://github.com/YunoHost-Apps/mosquitto_ynh.git
synced 2024-09-03 19:45:54 +02:00
125 lines
4.6 KiB
Bash
Executable file
125 lines
4.6 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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# LOAD SETTINGS
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#=================================================
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ynh_script_progression --message="Loading installation settings..." --weight=1
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app=$YNH_APP_INSTANCE_NAME
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port=$(ynh_app_setting_get --app=$app --key=port)
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username=$(ynh_app_setting_get --app=$app --key=username)
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password=$(ynh_app_setting_get --app=$app --key=password)
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#=================================================
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# CHECK VERSION
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#=================================================
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upgrade_type=$(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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#=================================================
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# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
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#=================================================
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ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --weight=5
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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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# UPGRADE DEPENDENCIES
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#=================================================
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ynh_script_progression --message="Upgrading dependencies..." --weight=10
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ynh_install_app_dependencies $pkg_dependencies
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# MODIFY A CONFIG FILE
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#=================================================
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ynh_script_progression --message="Configuring Mosquitto Password..." --weight=1
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# Verify the checksum and backup the file if it's different.
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ynh_backup_if_checksum_is_different --file="$password_file"
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cp ../conf/passwd "$password_file"
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ynh_replace_string --match_string="__USERNAME__" --replace_string="$username" --target_file="$password_file"
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ynh_replace_string --match_string="__PASSWORD__" --replace_string="$password" --target_file="$password_file"
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mosquitto_passwd -U "$password_file"
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# Recalculate and store the checksum of the file for the next upgrade.
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ynh_store_file_checksum --file="$password_file"
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ynh_script_progression --message="Configuring Mosquitto..." --weight=1
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# Verify the checksum and backup the file if it's different.
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ynh_backup_if_checksum_is_different --file="$config_file"
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cp ../conf/mosquitto.conf "$config_file"
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ynh_replace_string --match_string="__PORT__" --replace_string="$port" --target_file="$config_file"
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ynh_replace_string --match_string="__PASSWORD_FILE__" --replace_string="$password_file" --target_file="$config_file"
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# Recalculate and store the checksum of the file for the next upgrade.
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ynh_store_file_checksum --file="$config_file"
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#=================================================
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# RESTART SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Restarting systemd service..." --weight=1
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ynh_systemd_action --service_name="$app" --action=restart
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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="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=1
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yunohost service add $app --description="Allows MQTT clients to send/receive data" --log="/var/log/$app/$app.log" --needs_exposed_ports="$port"
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#=================================================
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# UPGRADE FAIL2BAN
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#=================================================
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ynh_script_progression --message="Reconfiguring Fail2Ban..." --weight=1
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# Create a dedicated Fail2Ban config
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#ynh_add_fail2ban_config --logpath="/var/log/nginx/${domain}-error.log" --failregex="Regex to match into the log for a failed login"
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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 $app completed" --last
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