mirror of
https://github.com/YunoHost-Apps/reverseproxy_ynh.git
synced 2024-09-03 20:16:23 +02:00
131 lines
4.4 KiB
Text
131 lines
4.4 KiB
Text
|
|
#!/bin/bash
|
|
|
|
#=================================================
|
|
# GENERIC START
|
|
#=================================================
|
|
# IMPORT GENERIC HELPERS
|
|
#=================================================
|
|
|
|
source /usr/share/yunohost/helpers
|
|
|
|
#=================================================
|
|
# LOAD SETTINGS
|
|
#=================================================
|
|
|
|
# Retrieve arguments
|
|
app=$YNH_APP_INSTANCE_NAME
|
|
domain=$(ynh_app_setting_get --app=$app --key=domain)
|
|
path_url=$(ynh_app_setting_get --app=$app --key=path)
|
|
redirect_type=$(ynh_app_setting_get --app=$app --key=redirect_type)
|
|
redirect_path=$(ynh_app_setting_get --app=$app --key=redirect_path)
|
|
|
|
#=================================================
|
|
# ENSURE DOWNWARD COMPATIBILITY
|
|
#=================================================
|
|
|
|
# Fix is_public as a boolean value
|
|
# Default value for redirect_type if upgrading from https://github.com/scith/redirect_ynh
|
|
if [ -z "$redirect_type" ];
|
|
then
|
|
redirect_type="proxy"
|
|
ynh_app_setting_set $app 'redirect_type' $redirect_type
|
|
fi
|
|
|
|
# Migrate away from old stuff with 'is_public' and old redirect type names
|
|
is_public=$(ynh_app_setting_get "$app" is_public)
|
|
if [ -n "$is_public" ]
|
|
then
|
|
if [ "$is_public" = "Yes" ]; then
|
|
is_public=1
|
|
elif [ "$is_public" = "No" ]; then
|
|
is_public=0
|
|
fi
|
|
|
|
if [ "$is_public" = "0" ] && [ "$redirect_type" != "proxy" ]; then
|
|
echo "WARNING: You previously had a 'supposedly' private 301 or 302 redirection... but it was found that it was public all along and it is not easy to create such a private redirection. Your 301 or 302 redirection will be re-flagged as public..." >&2
|
|
is_public=1
|
|
fi
|
|
|
|
if [ "$redirect_type" == "proxy" ] && [ "$is_public" = "1" ]
|
|
then
|
|
redirect_type="public_proxy"
|
|
elif [ "$redirect_type" == "proxy" ] && [ "$is_public" = "0" ]
|
|
then
|
|
redirect_type="private_proxy"
|
|
elif [ "$redirect_type" == "visible_302" ]
|
|
then
|
|
redirect_type="public_302"
|
|
elif [ "$redirect_type" == "visible_301" ]
|
|
then
|
|
redirect_type="public_301"
|
|
fi
|
|
|
|
ynh_app_setting_set $app 'redirect_type' $redirect_type
|
|
ynh_app_setting_set $app 'is_public'
|
|
fi
|
|
|
|
|
|
#=================================================
|
|
# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
|
|
#=================================================
|
|
|
|
# Backup the current version of the app
|
|
ynh_backup_before_upgrade
|
|
ynh_clean_setup () {
|
|
# restore it if the upgrade fails
|
|
ynh_restore_upgradebackup
|
|
}
|
|
# Exit if an error occurs during the execution of the script
|
|
ynh_abort_if_errors
|
|
|
|
# Validate redirect path
|
|
url_regex='(https?|ftp|file)://[-A-Za-z0-9\+&@#/%?=~_|!:,.;]*[-A-Za-z0-9\+&@#/%=~_|]'
|
|
[[ ! $redirect_path =~ $url_regex ]] && ynh_die "Invalid destination: $redirect_path" 1
|
|
|
|
#=================================================
|
|
# CONFIGURE NGINX
|
|
#=================================================
|
|
|
|
# Nginx configuration
|
|
for FILE in $(ls ../conf/nginx-*.conf)
|
|
do
|
|
ynh_replace_string "YNH_LOCATION" "$path_url" $FILE
|
|
done
|
|
if [ "$redirect_type" = "public_302" ];
|
|
then
|
|
ynh_replace_string "YNH_REDIRECT_PATH" "$redirect_path" ../conf/nginx-visible-302.conf
|
|
cp ../conf/nginx-visible-302.conf /etc/nginx/conf.d/$domain.d/$app.conf
|
|
elif [ "$redirect_type" = "public_301" ];
|
|
then
|
|
ynh_replace_string "YNH_REDIRECT_PATH" "$redirect_path" ../conf/nginx-visible-301.conf
|
|
cp ../conf/nginx-visible-301.conf /etc/nginx/conf.d/$domain.d/$app.conf
|
|
elif [ "$redirect_type" = "public_proxy" ] || [ "$redirect_type" = "private_proxy" ];
|
|
then
|
|
ynh_replace_string "YNH_REDIRECT_PATH" "$redirect_path" ../conf/nginx-proxy.conf
|
|
cp ../conf/nginx-proxy.conf /etc/nginx/conf.d/$domain.d/$app.conf
|
|
fi
|
|
|
|
#=================================================
|
|
# CONFIGURE SSOWAT
|
|
#=================================================
|
|
|
|
# Make app public if necessary
|
|
if [ "$redirect_type" != "private_proxy" ]
|
|
then
|
|
# unprotected_uris allows SSO credentials to be passed anyway.
|
|
ynh_permission_update --permission="main" --add="visitors"
|
|
fi
|
|
|
|
#=================================================
|
|
# RELOAD NGINX
|
|
#=================================================
|
|
ynh_script_progression --message="Reloading NGINX web server..." --weight=1
|
|
|
|
ynh_systemd_action --service_name=nginx --action=reload
|
|
|
|
#=================================================
|
|
# END OF SCRIPT
|
|
#=================================================
|
|
|
|
ynh_script_progression --message="Upgrade of $app completed" --last
|