privacy redact debug logs (#2817)

home.admin/_commands.sh

@@ -115,6 +115,7 @@ function release() {
 function debug() {
   echo "Printing debug logs. Be patient, this should take maximum 2 minutes ..."
   /home/admin/config.scripts/blitz.debug.sh > /var/cache/raspiblitz/debug.log
+  /home/admin/config.scripts/blitz.debug.sh redact /var/cache/raspiblitz/debug.log
   if [ "$1" = "-l" ]||[ "$1" = "--link" ]; then
     proxy="-X 5 -x localhost:9050"
     if [ "$2" = "-n" ]||[ "$2" = "--no-tor" ]; then proxy=""; fi

home.admin/config.scripts/blitz.debug.sh

@@ -2,6 +2,42 @@
 
 # USE THIS SCRIPT FOR BASIC SYSTEM STATUS DEBUG INFO
 
+if [ "$1" == "redact" ]; then
+
+  # get & check parameters
+  redactFile=$2
+  if [ "${redactFile}" == "" ]; then
+    echo "# FAIL: missing second parameter"
+    exit 1
+  fi
+  echo "# redacting file: ${redactFile}"
+  if [ $(ls ${redactFile} 2>/dev/null | grep -c "${redactFile}") -lt 1 ]; then
+    echo "# FAIL: file does not exist"
+    exi 1
+  fi
+
+  # redact nodeIDs
+  sed -i 's/[a-z0-9]*@/***@/' ${redactFile}
+
+  # redact IPv4s
+  sed -i 's/[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}/*.*.*.*/' ${redactFile}
+
+  # redact onion adresses
+  sed -i 's/[a-z0-9]*.onion/***.onion/' ${redactFile}
+
+  # redact hostname
+  sed -i 's/hostname=[^\r\n]*/hostname=*****/' ${redactFile}
+
+  # redact balances
+  sed -i 's/[0-9]* mSAT/* mSAT/' ${redactFile}
+  sed -i 's/[0-9]*.[0-9]* BTC/* BTC/' ${redactFile}
+  sed -i 's/[0-9]*.[0-9]* BTC/* BTC/' ${redactFile}
+  sed -i 's/balance=[^\r\n]*/balance=****/' ${redactFile}
+
+  exit 0
+fi
+
+
 # load code software version
 source /home/admin/_version.info