From 5676fca64490fbb567840ae640c12ec5983f9622 Mon Sep 17 00:00:00 2001
From: hhf <hhf@noreply.localhost>
Date: Sun, 22 Dec 2024 22:14:35 +0530
Subject: [PATCH] Add DockerUtilities/ContainerTools

---
 DockerUtilities/ContainerTools | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 DockerUtilities/ContainerTools

diff --git a/DockerUtilities/ContainerTools b/DockerUtilities/ContainerTools
new file mode 100644
index 0000000..4dd2727
--- /dev/null
+++ b/DockerUtilities/ContainerTools
@@ -0,0 +1,25 @@
+#!/usr/bin/bash
+
+# Receive inputs, either single- or multi-line, and print them cleanly to the Docker logfile
+function log () {
+	if [ -n "$@" ]; then
+		readarray -t input <<< "$@"
+		printf "[$SNAME] %s\n" "${input[@]}"
+	fi
+}
+
+# Test the given container variable against variations of true/false, then return a single format usable by scripts
+isEnabled() {
+	case "${1,,}" in
+		f|false|n|no|0|off)
+			false
+			;;
+		t|true|y|yes|1|on)
+			true
+			;;
+		*)
+			log "ERROR: Input value '$1' was not expected.  Please check the accepted inputs"
+			exit 1
+	esac
+	return
+}