From 71448f5fcd8bc86d86f1f770ed3397caa6d5a92e Mon Sep 17 00:00:00 2001
From: Mathias Bynens <mathias@qiwi.be>
Date: Mon, 29 Apr 2013 14:24:36 +0200
Subject: .functions: Add `targz`

`targz some-directory` creates `some-directory.tar.gz`, where compression is handled by either `zopfli` (if available) or `gzip`.
---
 .functions | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/.functions b/.functions
index 001e3d9..ef25746 100644
--- a/.functions
+++ b/.functions
@@ -26,6 +26,20 @@ function cdf() { # short for `cdfinder`
 	cd "$(osascript -e 'tell app "Finder" to POSIX path of (insertion location as alias)')"
 }
 
+# Create a .tar.gz archive, using `zopfli` or `gzip` for compression
+function targz() {
+	if zopfli > /dev/null 2>&1; then
+		cmd="zopfli"
+	else
+		cmd="gzip"
+	fi
+	local tmpFile="${1}.tar"
+	tar -cvf "${tmpFile}" "${1}" &&
+	"${cmd}" "${tmpFile}" &&
+	rm "${tmpFile}" &&
+	echo "${tmpFile}.gz created successfully (compressed using \`${cmd}\`)."
+}
+
 # Determine size of a file or total size of a directory
 function fs() {
 	if du -b /dev/null > /dev/null 2>&1; then
-- 
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