init repo

process-utils.sh

@@ -0,0 +1,36 @@
+_PROCESS_PIPE_NAME="/tmp/$(cat /proc/sys/kernel/random/uuid)"
+_PROCESS_PIPE_ID=10
+
+function _create_pipe()
+{
+
+  mkfifo ${_PROCESS_PIPE_NAME}
+  eval exec "${_PROCESS_PIPE_ID}""<>${_PROCESS_PIPE_NAME}"
+
+  for ((i=0; i< $1; i++))
+  do
+    echo >&${_PROCESS_PIPE_ID}
+  done
+}
+
+function process_init()
+{
+  _create_pipe $1
+}
+
+function process_run()
+{
+  cmd=$1
+  
+  if [ -z "$cmd" ]; then
+    echo "please input command to run"
+    exit 1
+  fi
+  
+  read -u${_PROCESS_PIPE_ID}
+  {
+    $cmd
+    echo >&${_PROCESS_PIPE_ID}
+  }&
+}
+