mirror of
https://github.com/YunoHost-Apps/jupyterlab_ynh.git
synced 2024-09-03 19:26:35 +02:00
206 lines
7.5 KiB
Bash
206 lines
7.5 KiB
Bash
#!/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=3
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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=$app --key=path)
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admin=$(ynh_app_setting_get --app=$app --key=admin)
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is_public=$(ynh_app_setting_get --app=$app --key=is_public)
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final_path=$(ynh_app_setting_get --app=$app --key=final_path)
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port=$(ynh_app_setting_get --app=$app --key=port)
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port_hub=$(ynh_app_setting_get --app=$app --key=port_hub)
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port_http_proxy=$(ynh_app_setting_get --app=$app --key=port_http_proxy)
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enable_terminal=$(ynh_app_setting_get --app=$app --key=enable_terminal)
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#=================================================
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# CHECK VERSION
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#=================================================
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upgrade_type=$(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 "$final_path" ]; then
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final_path=/opt/$app
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mkdir -p $final_path
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ynh_app_setting_set --app=$app --key=final_path --value=$final_path
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fi
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#=================================================
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# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
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#=================================================
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ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --weight=48
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# Backup the current version of the app
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ynh_backup_before_upgrade
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ynh_clean_setup () {
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ynh_clean_check_starting
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# restore it if the upgrade fails
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ynh_restore_upgradebackup
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}
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# Exit if an error occurs during the execution of the script
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ynh_abort_if_errors
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#=================================================
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# STANDARD UPGRADE STEPS
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#=================================================
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# STOP SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Stopping a systemd service..."
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ynh_systemd_action --service_name=$app --action="stop"
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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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# Create a dedicated nginx config
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ynh_add_nginx_config
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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=83
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ynh_install_app_dependencies $pkg_dependencies
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ynh_exec_warn_less ynh_install_nodejs --nodejs_version=$nodejs_version
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npm install -g configurable-http-proxy
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python3 -m pip install pipenv
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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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ynh_script_progression --message="Upgrading source files..." --weight=160
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# Download, check integrity, uncompress and patch the source from app.src
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source ./upgrade.d/upgrade.sh
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mkdir -p $final_path
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pushd $final_path
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PIPENV_VENV_IN_PROJECT="enabled" PIPENV_SKIP_LOCK=true ynh_exec_warn_less python3 -m pipenv install jupyterlab==$jupyterlab_version jupyterhub notebook jupyterhub-ldapauthenticator
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ynh_exec_warn_less python3 -m pipenv run jupyterhub upgrade-db
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popd
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fi
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# STORE THE CONFIG FILE CHECKSUM
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#=================================================
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ynh_backup_if_checksum_is_different --file="$final_path/config/jupyterhub_config.py"
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mkdir -p "$final_path/config"
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cp -f ../conf/jupyterhub_config.py $final_path/config/jupyterhub_config.py
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ynh_replace_string --match_string="__URL__" --replace_string="https://$domain" --target_file="$final_path/config/jupyterhub_config.py"
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ynh_replace_string --match_string="__PATH__" --replace_string="${path_url%/}" --target_file="$final_path/config/jupyterhub_config.py"
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ynh_replace_string --match_string="__PORT__" --replace_string="$port" --target_file="$final_path/config/jupyterhub_config.py"
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ynh_replace_string --match_string="__PORT_HUB__" --replace_string="$port_hub" --target_file="$final_path/config/jupyterhub_config.py"
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ynh_replace_string --match_string="__PORT_HTTP_PROXY__" --replace_string="$port_http_proxy" --target_file="$final_path/config/jupyterhub_config.py"
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ynh_replace_string --match_string="__FINAL_PATH__" --replace_string="$final_path" --target_file="$final_path/config/jupyterhub_config.py"
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ynh_replace_string --match_string="__ADMIN__" --replace_string="$admin" --target_file="$final_path/config/jupyterhub_config.py"
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# Recalculate and store the checksum of the file for the next upgrade.
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ynh_store_file_checksum --file="$final_path/config/jupyterhub_config.py"
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ynh_backup_if_checksum_is_different --file="$final_path/config/jupyter_notebook_config.py"
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cp -f ../conf/jupyter_notebook_config.py $final_path/config/jupyter_notebook_config.py
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ynh_replace_string --match_string="__ENABLE_TERMINAL__" --replace_string="$enable_terminal" --target_file="$final_path/config/jupyter_notebook_config.py"
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ynh_store_file_checksum --file="$final_path/config/jupyter_notebook_config.py"
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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ynh_script_progression --message="Upgrading systemd configuration..."
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# Create a dedicated systemd config
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ynh_replace_string --match_string="__NODE_PATH__" --replace_string="$nodejs_path" --target_file="../conf/systemd.service"
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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 on app files
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chown -R $admin: $final_path/
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chmod -R 755 $final_path/.venv/
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#=================================================
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# SETUP SSOWAT
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#=================================================
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ynh_script_progression --message="Upgrading SSOwat configuration..."
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# Make app public if necessary
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if [ $is_public -eq 1 ]
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then
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# unprotected_uris allows SSO credentials to be passed anyway
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ynh_app_setting_set --app=$app --key=unprotected_uris --value="/"
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fi
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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..."
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ynh_systemd_action --service_name=$app --action="start" --line_match="JupyterHub is now running at" --log_path="systemd"
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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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