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jupyterlab_ynh/scripts/change_url
2019-08-18 00:02:04 +02:00

132 lines
4.8 KiB
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#!/bin/bash
#=================================================
# GENERIC STARTING
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# RETRIEVE ARGUMENTS
#=================================================
old_domain=$YNH_APP_OLD_DOMAIN
old_path=$YNH_APP_OLD_PATH
new_domain=$YNH_APP_NEW_DOMAIN
new_path=$YNH_APP_NEW_PATH
app=$YNH_APP_INSTANCE_NAME
#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading installation settings..."
# Needed for helper "ynh_add_nginx_config"
final_path=$(ynh_app_setting_get --app=$app --key=final_path)
port=$(ynh_app_setting_get --app=$app --key=port)
port_hub=$(ynh_app_setting_get --app=$app --key=port_hub)
port_http_proxy=$(ynh_app_setting_get --app=$app --key=port_http_proxy)
admin=$(ynh_app_setting_get --app=$app --key=admin)
#=================================================
# CHECK WHICH PARTS SHOULD BE CHANGED
#=================================================
change_domain=0
if [ "$old_domain" != "$new_domain" ]
then
change_domain=1
fi
change_path=0
if [ "$old_path" != "$new_path" ]
then
change_path=1
fi
#=================================================
# STANDARD MODIFICATIONS
#=================================================
# STOP SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Stopping a systemd service..."
ynh_systemd_action --service_name=$app --action="stop"
#=================================================
# MODIFY URL IN NGINX CONF
#=================================================
ynh_script_progression --message="Updating nginx web server configuration..."
nginx_conf_path=/etc/nginx/conf.d/$old_domain.d/$app.conf
# Change the path in the nginx config file
if [ $change_path -eq 1 ]
then
# Make a backup of the original nginx config file if modified
ynh_backup_if_checksum_is_different --file="$nginx_conf_path"
# Set global variables for nginx helper
domain="$old_domain"
path_url="$new_path"
# Create a dedicated nginx config
ynh_add_nginx_config
fi
# Change the domain for nginx
if [ $change_domain -eq 1 ]
then
# Delete file checksum for the old conf file location
ynh_delete_file_checksum --file="$nginx_conf_path"
mv $nginx_conf_path /etc/nginx/conf.d/$new_domain.d/$app.conf
# Store file checksum for the new config file location
ynh_store_file_checksum --file="/etc/nginx/conf.d/$new_domain.d/$app.conf"
fi
#=================================================
# SPECIFIC MODIFICATIONS
#=================================================
# CONFIGURE JUPYTERLAB
#=================================================
ynh_backup_if_checksum_is_different --file="$final_path/config/jupyterhub_config.py"
domain=$new_domain
path_url=$new_path
cp -f ../conf/jupyterhub_config.py $final_path/config/jupyterhub_config.py
ynh_replace_string --match_string="__URL__" --replace_string="https://$domain" --target_file="$final_path/config/jupyterhub_config.py"
ynh_replace_string --match_string="__PATH__" --replace_string="${path_url%/}" --target_file="$final_path/config/jupyterhub_config.py"
ynh_replace_string --match_string="__PORT__" --replace_string="$port" --target_file="$final_path/config/jupyterhub_config.py"
ynh_replace_string --match_string="__PORT_HUB__" --replace_string="$port_hub" --target_file="$final_path/config/jupyterhub_config.py"
ynh_replace_string --match_string="__PORT_HTTP_PROXY__" --replace_string="$port_http_proxy" --target_file="$final_path/config/jupyterhub_config.py"
ynh_replace_string --match_string="__FINAL_PATH__" --replace_string="$final_path" --target_file="$final_path/config/jupyterhub_config.py"
ynh_replace_string --match_string="__ADMIN__" --replace_string="$admin" --target_file="$final_path/config/jupyterhub_config.py"
ynh_store_file_checksum --file="$final_path/config/jupyterhub_config.py"
#=================================================
# GENERIC FINALISATION
#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Starting a systemd service..."
ynh_systemd_action --service_name=$app --action="start" --line_match="JupyterHub is now running at" --log_path="systemd"
#=================================================
# RELOAD NGINX
#=================================================
ynh_script_progression --message="Reloading nginx web server..."
ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Change of URL completed for $app" --last