refactor: rename plugin scripts

scripts/ping.sh

@@ -0,0 +1,35 @@
+#!/usr/bin/env bash
+# setting the locale, some users have issues with different locales, this forces the correct one
+export LC_ALL=en_US.UTF-8
+
+# configuration
+# @tmux2k-ping-server "example.com"
+# @tmux2k-ping-rate 5
+
+current_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+source "$current_dir"/utils.sh
+
+ping_function() {
+    case $(uname -s) in
+    Linux | Darwin)
+        # storing the hostname/IP in the variable PINGSERVER, default is google.com
+        pingserver=$(get_tmux_option "@tmux2k-ping-server" "google.com")
+        pingtime=$(ping -c 1 "$pingserver" | tail -1 | awk '{print $4}' | cut -d '/' -f 2)
+        echo "$pingtime ms"
+        ;;
+
+    CYGWIN* | MINGW32* | MSYS* | MINGW*)
+        # TODO - windows compatability
+        ;;
+    esac
+}
+
+main() {
+
+    echo "$(ping_function)"
+    RATE=$(get_tmux_option "@tmux2k-ping-rate" 5)
+    sleep "$RATE"
+}
+
+# run main driver
+main