mirror of
https://github.com/YunoHost-Apps/searx_ynh.git
synced 2024-09-03 20:16:30 +02:00
187 lines
6.7 KiB
Bash
187 lines
6.7 KiB
Bash
#!/bin/bash
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#=================================================
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# GENERIC STARTING
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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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source _ynh_secure_remove.sh
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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..."
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app=$YNH_APP_INSTANCE_NAME
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domain=$(ynh_app_setting_get --app=$app --key=domain)
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path_url=$(ynh_app_setting_get --app=$app --key=path)
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is_public=$(ynh_app_setting_get --app=$app --key=is_public)
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final_path=$(ynh_app_setting_get --app=$app --key=final_path)
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#=================================================
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# CHECK VERSION
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#=================================================
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upgrade_type=$(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..."
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# Fix is_public as a boolean value
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if [ "$is_public" = "Yes" ]; then
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ynh_app_setting_set --app=$app --key=is_public --value=1
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is_public=1
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elif [ "$is_public" = "No" ]; then
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ynh_app_setting_set --app=$app --key=is_public --value=0
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is_public=0
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fi
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# If final_path doesn't exist, create it
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if [ -z "$final_path" ]; then
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final_path=/var/www/$app
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ynh_app_setting_set --app=$app --key=final_path --value=$final_path
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fi
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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=2
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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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# CHECK THE PATH
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#=================================================
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# Normalize the URL path syntax
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path_url=$(ynh_normalize_url_path --path_url=$path_url)
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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=7
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ynh_install_app_dependencies $pkg_dependencies
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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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="$final_path/searx/settings.yml"
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ynh_script_progression --message="Upgrading source files..." --weight=3
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# Download, check integrity, uncompress and patch the source from app.src
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ynh_setup_source --dest_dir="$final_path"
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fi
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#=================================================
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# NGINX CONFIGURATION
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#=================================================
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ynh_script_progression --message="Upgrading NGINX web server configuration..."
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path_no_root=${path_url%/}
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# Create a dedicated NGINX config
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ynh_add_nginx_config "path_no_root"
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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ynh_script_progression --message="Making sure dedicated system user exists..."
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# Create a dedicated user (if not existing)
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ynh_system_user_create --username=$app
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# UPGRADE SEARX IN ITS VIRTUALENV
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#=================================================
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ynh_script_progression --message="Upgrading Searx..." --weight=7
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# Clean venv if it still on python2
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if [ ! -e $final_path/bin/python3 ]
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then
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ynh_secure_remove --file=$final_path/lib/ --regex='python[^/.]*'
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ynh_secure_remove --file=$final_path/lib64/ --regex='python[^/.]*'
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ynh_secure_remove --file=$final_path/share/python-wheels
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fi
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ynh_secure_remove --file=$final_path/lib/python3/site-packages/setuptools
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ynh_secure_remove --file=$final_path/lib/python3/site-packages/ --regex='setuptools-[^/.]*'
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python3 -m venv --system-site-packages "$final_path"
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set +u; source $final_path/bin/activate; set -u
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pip3 install -U setuptools
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pip3 install --requirement $final_path/requirements-ynh.txt --upgrade
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#=================================================
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# CONFIGURE SEARX
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#=================================================
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ynh_script_progression --message="Reconfiguring Searx..." --weight=2
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# Change instance name
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ynh_replace_string --match_string="instance_name : \"searx\"" --replace_string="instance_name : \"YunoSearx\"" --target_file="$final_path/searx/settings.yml"
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# Generate a secret key
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ynh_replace_string --match_string="secret_key : \"ultrasecretkey\"" --replace_string="secret_key : \"$(ynh_string_random)\"" --target_file="$final_path/searx/settings.yml"
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# Modify the base_url parameter
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ynh_replace_string --match_string="base_url : False" --replace_string="base_url : https://${domain}${path_url%/}/" --target_file="$final_path/searx/settings.yml"
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ynh_store_file_checksum --file="$final_path/searx/settings.yml"
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#=================================================
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# GENERIC FINALISATION
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#=================================================
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# SECURING FILES AND DIRECTORIES
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#=================================================
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chown -R $app: "$final_path"
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#=================================================
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# CONFIGURE UWSGI FOR SEARX
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#=================================================
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ynh_script_progression --message="Reconfiguring uWSGI for Searx..."
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# Clean old files
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ynh_secure_remove --file="/etc/uwsgi/apps-enabled/$app.ini"
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ynh_secure_remove --file="/etc/uwsgi/apps-available/$app.ini"
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ynh_add_uwsgi_service
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#=================================================
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# CHECK SEARX STARTING
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#=================================================
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ynh_script_progression --message="Restarting Searx..." --weight=3
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# Wait for searx to be fully started
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ynh_systemd_action --service_name=uwsgi-app@$app.service --action=restart --line_match="spawned uWSGI master process" --log_path="/var/log/uwsgi/$app/$app.log"
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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="Upgrade of $app completed" --last
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