Add HEALTHCHECK_BYPASS option

Author: Al-Azif

entrypoint.sh

@@ -15,6 +15,7 @@ CF_IP_CORRECTION=${CF_IP_CORRECTION:-"false"} && CF_IP_CORRECTION=$(echo "$CF_IP
 CF_STRICT=${CF_STRICT:-"false"} && CF_STRICT=$(echo "$CF_STRICT" | tr "[:upper:]" "[:lower:]")
 OCSP_STAPLING=${OCSP_STAPLING:-"false"} && OCSP_STAPLING=$(echo "$OCSP_STAPLING" | tr "[:upper:]" "[:lower:]")
 SEVER_HASH_BUCKET_SIZE_OVERRIDE=${SEVER_HASH_BUCKET_SIZE_OVERRIDE:-"false"} && SEVER_HASH_BUCKET_SIZE_OVERRIDE=$(echo "$SEVER_HASH_BUCKET_SIZE_OVERRIDE" | tr "[:upper:]" "[:lower:]")
+HEALTHCHECK_BYPASS=${HEALTHCHECK_BYPASS:-"false"} && HEALTHCHECK_BYPASS=$(echo "$HEALTHCHECK_BYPASS" | tr "[:upper:]" "[:lower:]")
 
 # Input validation
 if [ "$DEBUG" != "true" ] && [ "$DEBUG" != "false" ]; then
@@ -96,6 +97,11 @@ if [ "$OCSP_STAPLING" != "true" ] && [ "$OCSP_STAPLING" != "false" ]; then
   exit 1
 fi
 
+if [ "$HEALTHCHECK_BYPASS" != "true" ] && [ "$HEALTHCHECK_BYPASS" != "false" ]; then
+  echo "[!] Invalid option for HEALTHCHECK_BYPASS, expected \"true\" or \"false\""
+  exit 1
+fi
+
 if [ "$DEBUG" = "true" ]; then
   echo "=== DEBUG ====================================================="
   if [ "$ROOT_DOMAIN" = "$HIJACK_URL" ]; then
@@ -123,6 +129,7 @@ if [ "$DEBUG" = "true" ]; then
   echo "CF_IP_CORRECTION » $CF_IP_CORRECTION"
   echo "CF_STRICT » $CF_STRICT"
   echo "OCSP_STAPLING » $OCSP_STAPLING"
+  echo "HEALTHCHECK_BYPASS » $HEALTHCHECK_BYPASS"
   echo "==============================================================="
 fi
 

healthcheck.sh

@@ -1,6 +1,10 @@
 #!/bin/ash
 # shellcheck shell=dash
 
+if [ "$HEALTHCHECK_BYPASS" = "true" ]; then
+  exit 0
+fi
+
 # Check Nintendo Landing Pages
 
 # Check PlayStation Landing Pages