mirror of
https://github.com/YunoHost-Apps/reverseproxy_ynh.git
synced 2024-09-03 20:16:23 +02:00
113 lines
3.8 KiB
Text
113 lines
3.8 KiB
Text
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#!/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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# This is a multi-instance app, meaning it can be installed several times independently
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# The id of the app as stated in the manifest is available as $YNH_APP_ID
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# The instance number is available as $YNH_APP_INSTANCE_NUMBER (equals "1", "2", ...)
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# The app instance name is available as $YNH_APP_INSTANCE_NAME
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# - the first time the app is installed, YNH_APP_INSTANCE_NAME = ynhexample
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# - the second time the app is installed, YNH_APP_INSTANCE_NAME = ynhexample__2
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# - ynhexample__{N} for the subsequent installations, with N=3,4, ...
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# The app instance name is probably what you are interested the most, since this is
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# guaranteed to be unique. This is a good unique identifier to define installation path,
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# db names, ...
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app=$YNH_APP_INSTANCE_NAME
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# Source app helpers
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. /usr/share/yunohost/helpers
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# Retrieve arguments
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domain=$(ynh_app_setting_get "$app" domain)
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path_url=$(ynh_app_setting_get "$app" path)
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is_public=$(ynh_app_setting_get "$app" is_public)
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redirect_type=$(ynh_app_setting_get "$app" redirect_type)
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redirect_path=$(ynh_app_setting_get "$app" redirect_path)
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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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 $app is_public 1
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is_public=1
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elif [ "$is_public" = "No" ]; then
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ynh_app_setting_set $app is_public 0
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is_public=0
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fi
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# Default value for redirect_type if upgrading from https://github.com/scith/redirect_ynh
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if [ -z "$redirect_type" ];
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then
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redirect_type="proxy"
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ynh_app_setting_set $app 'redirect_type' $redirect_type
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fi
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#=================================================
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# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
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#=================================================
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# Backup the current version of the app
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ynh_backup_before_upgrade
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ynh_clean_setup () {
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# restore it if the upgrade fails
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ynh_restore_upgradebackup
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}
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# Exit if an error occurs during the execution of the script
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ynh_abort_if_errors
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# Remove trailing slash to path
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path_url=${path_url%/}
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#force location to be / or /foo
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location=${path_url:-/}
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# Validate redirect path
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url_regex='(https?|ftp|file)://[-A-Za-z0-9\+&@#/%?=~_|!:,.;]*[-A-Za-z0-9\+&@#/%=~_|]'
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[[ ! $redirect_path =~ $url_regex ]] && ynh_die "Invalid destination: $redirect_path" 1
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# Nginx configuration
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ynh_replace_string "YNH_LOCATION" "$location" ../conf/nginx-*.conf
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if [ "$redirect_type" = "visible_302" ];
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then
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ynh_replace_string "YNH_REDIRECT_PATH" "$redirect_path" ../conf/nginx-visible-302.conf
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cp ../conf/nginx-visible-302.conf /etc/nginx/conf.d/$domain.d/$app.conf
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elif [ "$redirect_type" = "visible_301" ];
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then
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ynh_replace_string "YNH_REDIRECT_PATH" "$redirect_path" ../conf/nginx-visible-301.conf
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cp ../conf/nginx-visible-301.conf /etc/nginx/conf.d/$domain.d/$app.conf
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elif [ "$redirect_type" = "proxy" ];
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then
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ynh_replace_string "YNH_REDIRECT_PATH" "$redirect_path" ../conf/nginx-proxy.conf
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cp ../conf/nginx-proxy.conf /etc/nginx/conf.d/$domain.d/$app.conf
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fi
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#=================================================
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# SETUP SSOWAT
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#=================================================
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if [[ "$is_public" -eq 0 ]]
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then # Remove the public access
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ynh_app_setting_delete "$app" skipped_uris
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fi
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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" unprotected_uris -v "/"
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fi
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# Reload Nginx and regenerate SSOwat conf
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service nginx reload
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