From: Alexander Barton <alex@barton.de>
Date: Tue, 5 Jan 2016 23:56:47 +0000 (+0100)
Subject: Add "brew run" command
X-Git-Url: https://arthur.barton.de/gitweb/?p=homebrew-alex.git;a=commitdiff_plain;h=ad8f4e49e045d06f7a63a40f1f8b6308b49489eb

Add "brew run" command

Signed-off-by: Alexander Barton <alex@barton.de>
---

diff --git a/cmd/brew-run b/cmd/brew-run
new file mode 100755
index 0000000..a7104c9
--- /dev/null
+++ b/cmd/brew-run
@@ -0,0 +1,38 @@
+#!/bin/sh
+# 2016-01-06, alex@barton.de
+
+# Include "ax-common.sh":
+for dir in "$HOME/lib" "$HOME/.ax" /usr/local /opt/ax /usr; do
+	[ -z "$ax_common_sourced" ] || break
+	ax_common="${dir}/lib/ax/ax-common.sh"
+	[ -r "$ax_common" ] && source "$ax_common"
+done
+if [ -z "$ax_common_sourced" ]; then
+	function ax_msg() {
+		echo "$2"
+	}
+	function ax_abort() {
+		ax_msg - "$@"
+		exit 1
+	}
+fi
+unset dir ax_common ax_common_sourced
+
+ax_msg - "Updating Homebrew installation ..."
+brew update || ax_abort "Update failed!"
+echo
+
+outdated=$( brew outdated --quiet | wc -l | tr -d '\t ' )
+if [ $outdated -gt 0 ]; then
+	ax_msg - "$outdated formula outdated:"
+	brew outdated || ax_abort "Failed to list outdated packages!"
+	echo
+	brew upgrade --all || ax_abort "Upgrade failed!"
+	brew linkapps --local || ax_abort "Linking of applications failed!"
+
+	echo
+	brew cleanup || ax_abort "\"brew cleanup\" failed!"
+	brew prune || ax_abort "\"brew prune\" failed!"
+else
+	ax_msg - "Nothing outdated."
+fi