mirror of
https://github.com/YunoHost-Apps/pyinventory_ynh.git
synced 2024-09-03 20:16:09 +02:00
8d2ea6d519
Work-a-round for https://github.com/pypa/pip/issues/9644 Any generally a good idea, because our "requirements.txt" should always contain all needed packages ;)
154 lines
5.4 KiB
Bash
Executable file
154 lines
5.4 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 ../settings/scripts/_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_abort_if_errors
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#=================================================
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# LOAD SETTINGS
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#=================================================
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ynh_script_progression --message="Loading settings..."
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public_path=$(ynh_app_setting_get --app="$app" --key=public_path)
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final_path=$(ynh_app_setting_get --app="$app" --key=final_path)
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db_name=$(ynh_app_setting_get --app="$app" --key=db_name)
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db_user=$db_name
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db_pwd=$(ynh_app_setting_get --app="$app" --key=psqlpwd)
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domain=$(ynh_app_setting_get --app="$app" --key=domain)
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path_url=$(ynh_app_setting_get --app="$app" --key=path)
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#=================================================
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# CHECK IF THE APP CAN BE RESTORED
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#=================================================
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ynh_script_progression --message="Validating restoration parameters..."
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ynh_webpath_available --domain=$domain --path_url=$path_url \
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|| ynh_die --message="Path not available: ${domain}${path_url}"
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test ! -d $final_path \
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|| ynh_die --message="There is already a directory: $final_path "
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#=================================================
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# STANDARD RESTORATION STEPS
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#=================================================
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# RESTORE THE NGINX CONFIGURATION
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#=================================================
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ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
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#=================================================
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# RESTORE THE APP MAIN DIR
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#=================================================
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ynh_script_progression --message="Restoring the app main directory..."
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ynh_restore_file --origin_path="$public_path"
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ynh_restore_file --origin_path="$final_path"
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touch "$final_path/local_settings.py"
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#=================================================
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# RECREATE THE DEDICATED USER
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#=================================================
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ynh_script_progression --message="Recreating the dedicated system user..."
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# Create the dedicated user (if not existing)
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ynh_system_user_create --username=$app --home_dir="$final_path" --use_shell
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#=================================================
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# RESTORE USER RIGHTS
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#=================================================
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# Restore permissions on app files
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chown -R "$app:" "$public_path"
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chown -R "$app:" "$final_path"
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#=================================================
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# SPECIFIC RESTORATION
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#=================================================
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# REINSTALL DEPENDENCIES
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#=================================================
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ynh_script_progression --message="Reinstalling dependencies..." --weight=40
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ynh_exec_warn_less ynh_install_app_dependencies "$pkg_dependencies"
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#=================================================
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# REINSTALL PYTHON VIRTUALENV
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# Maybe the backup contains a other Python version
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#=================================================
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ynh_script_progression --message="Upgrade Python virtualenv..." --weight=10
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python3 -m venv --upgrade "${final_path}/venv"
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#run source in a 'sub shell'
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(
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set +o nounset
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source "${final_path}/venv/bin/activate"
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set -o nounset
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ynh_exec_as $app $final_path/venv/bin/pip install --upgrade pip
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ynh_exec_as $app $final_path/venv/bin/pip install --no-deps -r "$final_path/requirements.txt"
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)
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#=================================================
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# RESTORE THE PostgreSQL DATABASE
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#=================================================
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ynh_script_progression --message="Restoring the PostgreSQL database..." --weight=5
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ynh_psql_test_if_first_run
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ynh_psql_setup_db --db_user="$db_user" --db_name="$db_name" --db_pwd="$db_pwd"
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ynh_psql_connect_as --user=$db_user --password=$db_pwd --database=$db_name < ./db.sql
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#=================================================
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# RESTORE SYSTEMD
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#=================================================
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ynh_script_progression --message="Restoring the systemd configuration..."
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ynh_restore_file --origin_path="/etc/systemd/system/$app.service"
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systemctl enable $app.service --quiet
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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..."
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yunohost service add $app --description="Web based management to catalog things" --log="${log_file}"
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#=================================================
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# RESTORE THE LOGROTATE CONFIGURATION
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#=================================================
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mkdir -p "$log_path"
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touch "${log_file}"
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chown -R "$app:" "$log_path"
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ynh_restore_file --origin_path="/etc/logrotate.d/$app"
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# START PYINVENTORY
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#=================================================
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ynh_script_progression --message="Starting a systemd service..." --weight=5
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ynh_systemd_action --service_name="$app" --action="start"
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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..."
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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="Restoration completed for $app" --last
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