monitor-uucp

1 files changed, 64 insertions, 0 deletions

diff --git a/monitor-uucp b/monitor-uucp
new file mode 100755
index 0000000..412c707
--- /dev/null
+++ b/monitor-uucp
@@ -0,0 +1,64 @@
+#!@zsh@/bin/zsh
+
+lsof() { @lsof@/bin/lsof ${@} 2>/dev/null | tail -n +2}
+ignoredFiles() {
+    cat <<EOF
+^/usr/
+^/lib
+^/dev/
+^pipe$
+^/$
+^/etc/
+^/var/log/
+EOF
+}
+
+slept=0
+sleep=0.5
+sleepTimeout=30
+watched=false
+
+while true; do
+    typeset -a files
+    files=()
+    
+    used=$(lsof -c uucico -c uux | awk '{ $1=$2=$3=$4=$5=$6=$7=$8=""; print $0; }' | sed -r 's/^\s+//')
+    
+    files=(${(f)used})
+
+    watched=false
+
+    for file (${files}); do
+        line=$(lsof ${file} | grep -E '^(uucico|uux) ')
+        line() { print ${line} }
+
+        print ${file} | grep -qEf =(ignoredFiles) && continue
+        [[ -z $(line) ]] && continue
+
+        fType=$(line | awk '{ print $5; }')
+        size=$(line | awk '{ print $7; }')
+        pid=$(line | awk '{ print $2; }')
+        fd=$(line | awk '{ print $4; }' | tr -dc '[:digit:]')
+        name=$(basename ${file} | awk -v len=19 '{ if (length($0) > len) print substr($0, 1, len-3) "..."; else print; }')
+
+        [[ ${fType} == "REG" ]] || continue
+
+        clear
+        @pv@/bin/pv -W -D 2 -i 0.5 -d ${pid}:${fd} -s ${size} -F "%r %a %p %e %I" -p -r -I -e -N ${name}
+
+        slept=0
+        watched=true
+
+        break
+    done
+
+    if $watched || [[ $slept -ge $(($sleepTimeout / $sleep)) ]]; then
+        printf "inotify (%s)\n" $(date +"%T")
+        @inotify@/bin/inotifywait -r -e access /var/spool/uucp &>/dev/null
+        slept=0
+    else
+        sleep 0.1
+        printf "."
+        slept=$(($slept + 1))
+    fi
+done