Added verbose output

prsync

@@ -14,16 +14,18 @@ Options:
     -h, --help                  Print this message.
     -n, --dry-run               Do not transfer any data.
     -r, --recursive             Copy directories recursively
+    -v, --verbose               List files as they are transferred.
 EOF
 }
 
 # Parse arguments
 declare -a positional flags_rsync flags_du
 positional=()
-flags_rsync=()
+flags_rsync=('-R' '-v' '--info=stats0,misc0,flist0')
 flags_du=('-b')
 flag_copy_links=0
 flag_recursive=0
+flag_verbose=0
 while [[ $# -gt 0 ]]; do
   case $1 in
     '-h'|'--help')
@@ -47,6 +49,10 @@ while [[ $# -gt 0 ]]; do
         flag_recursive=1
         shift
         ;;
+    '-v'|'--verbose')
+        flag_verbose=1
+        shift
+        ;;
     -*|--*)
         echo "Invalid option: $1" >&2
         exit 1
@@ -110,7 +116,7 @@ src=($(echo "$tmp" | awk '{print $2}'))
 totalsize=$(IFS=+; echo "$((${filesize[*]}))")
 
 # Create file lists
-dir_temp=$(mktemp -dt rsync.XXXXX)
+dir_temp=$(mktemp -dt prsync.XXXXX)
 for ((istream=0;istream<num_streams;istream++)); do
     file_temp="${dir_temp}/rsync-stream-${istream}.files"
     echo -n > $file_temp
@@ -120,13 +126,16 @@ for ((istream=0;istream<num_streams;istream++)); do
 done
 
 # Transfer data
-declare -a rsync_pids
+declare -a rsync_pids tail_pids
 declare -i timer dt_transfer
 function rsync_sigint {
     echo "Sending SIGINT to remaining streams..."
     for pid in ${rsync_pids[@]}; do
         kill -s SIGINT ${pid}
     done
+    for pid in ${tail_pids[@]}; do
+        kill -s SIGINT ${pid}
+    done
 }
 rsync_pids=()
 timer=$(date +%s%N)
@@ -135,15 +144,23 @@ trap rsync_sigint SIGINT
 for ((istream=0;istream<num_streams;istream++)); do
     file_temp="${dir_temp}/rsync-stream-${istream}.files"
     file_log="${dir_temp}/rsync-stream-${istream}.log"
-    rsync -v ${flags_rsync[@]} $(cat $file_temp) $dest > $file_log &
+    rsync ${flags_rsync[@]} $(cat $file_temp) $dest > $file_log &
     rsync_pids+=($!)
+    if [ $flag_verbose -gt 0 ]; then
+        tail -F $file_log 2>/dev/null &
+        tail_pids+=($!)
+    fi
     echo "Started stream #${istream}... pid=${rsync_pids[istream]}, log=${file_log}"
 done
-for pid in ${rsync_pids[@]}; do
-    wait $pid 
+for ((istream=0;istream<num_streams;istream++)); do
+    wait ${rsync_pids[istream]}
     ec_=$?
-    echo "Process ${pid} finished with exit code $ec_"
+    echo "Process ${rsync_pids[istream]} finished with exit code $ec_"
     [[ $ec_ -ne 0 ]] && flag_fail=1
+    if [ $flag_verbose -gt 0 ]; then
+        kill ${tail_pids[istream]} 
+        wait ${tail_pids[istream]} 2>/dev/null
+    fi
 done
 if [ $flag_fail -ne 0 ]; then
     echo "Transfer failed."