Update usr/local/bin/pingfinder.sh

usr/local/bin/pingfinder.sh

@@ -14,12 +14,6 @@
 UUID=${UUID}
 PEERFINDER=${PEERFINDER:-"https://dn42.us/peers"}
 NB_PINGS=${NB_PINGS:-5}
-LOGFILE=${LOGFILE:-/dev/stdout}   # Set to /dev/null to only receive errors.
-                                  # Set to a file writable by the cron runner to record pings.
-                                  #  (Errors will be sent in cron mail)
-WARNLOCK=${WARNLOCK:-warn.lock}   # Set this variable if you want a file written when the script updates.
-LOCKFILE=${LOCKFILE:-exec.lock}   # Set this variable if you want the script to not run multiple instances at once.
-LOCKFD=${LOCKFD:-42}
 
 # This avoids synchronisation (everybody fetching jobs and running
 # measurements simultaneously)
@@ -33,18 +27,11 @@ function die() {
   exit 1
 }
 
-eval "exec $LOCKFD>$LOCKFILE"
-
-flock -n "$LOCKFD" || die "Unable to acquire lock."
-
 VERSION=1.2.1
 # shellcheck disable=SC2046 # Intended splitting of VERSION
 # shellcheck disable=SC2183 #
 ver() { printf "%03d%03d%03d%03d" $(echo "$1" | tr '.' ' '); }
 
-[ -e "$LOGFILE" ] || touch "$LOGFILE"
-exec >> "$LOGFILE"
-
 echo "STARTING PEERFINDER (v. $VERSION)"
 
 # check for IPv4 binary
@@ -69,20 +56,9 @@ while true ; do
   REQ_ID=$(grep REQ_ID "$JOB"|cut -d'=' -f2|tr -d '[$`;><{}%|&!()]"\\/')
   REQ_IP=$(grep REQ_IP "$JOB"|cut -d'=' -f2|tr -d '[$`;><{}%|&!()]"\\/')
   REQ_FAMILY=$(grep REQ_FAMILY "$JOB"|cut -d'=' -f2|tr -d '[$`;><{}%|&!()]"\\/')
-  CUR_VERSION=$(grep SCRIPT_VERSION "$JOB"|cut -d'=' -f2|tr -d '[$`;><{}%|&!()]"\\/')
 
   rm "$JOB"
 
-  if [ "$(ver "$VERSION")" -lt "$(ver "$CUR_VERSION")" ]; then
-    echo "## PEERFINDER WARN $(date) ## " \
-         "Current script version is $CUR_VERSION. You are running $VERSION " \
-         "Get it here: https://dn42.us/peers/script"
-
-    [ -z "$WARNLOCK" ] && touch "$WARNLOCK"
-  else
-    [ -z "$WARNLOCK" ] || [ -f "$WARNLOCK" ] && rm "$WARNLOCK"
-  fi
-
   # Avoid empty fields
   [ -z "$REQ_ID" ] && [ -z "$REQ_IP" ] && exit