Add ingress support to prowlarr

prowlarr/rootfs/etc/cont-init.d/32-nginx_ingress.sh

@@ -0,0 +1,65 @@
+#!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
+set -e
+
+#################
+# NGINX SETTING #
+#################
+declare ingress_interface
+declare ingress_port
+
+ingress_port=$(bashio::addon.ingress_port)
+ingress_interface=$(bashio::addon.ip_address)
+ingress_entry=$(bashio::addon.ingress_entry)
+sed -i "s/%%port%%/${ingress_port}/g" /etc/nginx/servers/ingress.conf
+sed -i "s/%%interface%%/${ingress_interface}/g" /etc/nginx/servers/ingress.conf
+sed -i "s|%%ingress_entry%%|${ingress_entry}|g" /etc/nginx/servers/ingress.conf
+
+##################
+# CONFIG SETTING #
+##################
+
+# Values
+slug=prowlarr
+CONFIG_LOCATION=/config/config.xml
+
+if [ -f "$CONFIG_LOCATION" ]; then
+
+    # Define addon mode
+    connection_mode="$(bashio::config "connection_mode")"
+    bashio::log.green "---------------------------"
+    bashio::log.green "Connection_mode is $connection_mode"
+    bashio::log.green "---------------------------"
+    case "$connection_mode" in
+        # Ingress mode, authentification is disabled
+        ingress_noauth)
+            bashio::log.green "Ingress is enabled, authentification is disabled"
+            bashio::log.yellow "WARNING : Make sure that the port is not exposed externally by your router to avoid a security risk !"
+            # Define UrlBase
+            sed -i "/UrlBase/d" "$CONFIG_LOCATION"
+            sed -i "2a <UrlBase>$slug<\/UrlBase>" "$CONFIG_LOCATION"
+            # Disable local auth
+            sed -i "/AuthenticationType/d" "$CONFIG_LOCATION"
+            sed -i "2a <AuthenticationType>DisabledForLocalAddresses</AuthenticationType>" "$CONFIG_LOCATION"
+            # Disable local auth
+            sed -i "/AuthenticationMethod/d" "$CONFIG_LOCATION"
+            sed -i "2a <AuthenticationMethod>external</AuthenticationMethod>" "$CONFIG_LOCATION"
+            ;;
+        # Ingress mode, with authentification
+        ingress_auth)
+            bashio::log.green "Ingress is enabled, and external authentification is enabled"
+            # Define UrlBase
+            sed -i "/UrlBase/d" "$CONFIG_LOCATION"
+            sed -i "2a <UrlBase>$slug<\/UrlBase>" "$CONFIG_LOCATION"
+            sed -i "/<AuthenticationMethod>external/d" "$CONFIG_LOCATION"
+            ;;
+        # No ingress mode, with authentification
+        noingress_auth)
+            bashio::log.green "Disabling ingress and enabling authentification"
+            bashio::log.yellow "WARNING : Ingress is disabled so the app won't be available from HA itself !"
+            sed -i "/UrlBase/d" "$CONFIG_LOCATION"
+            sed -i "/<AuthenticationMethod>external/d" "$CONFIG_LOCATION"
+            ;;
+    esac
+
+fi