From: Oleg Broytman <phd@phdru.name>
Date: Fri, 5 Jun 2015 17:07:24 +0000 (+0300)
Subject: Add script `update'
X-Git-Url: https://git.phdru.name/?a=commitdiff_plain;ds=sidebyside;h=8f9a9f223be48dc7f20f3a7361ab606aba121895;p=git-scripts.git

Add script `update'
---

diff --git a/update b/update
new file mode 100755
index 0000000..552c1e5
--- /dev/null
+++ b/update
@@ -0,0 +1,23 @@
+#! /bin/sh
+
+current="`git config --get --path remote.current.url`"
+origin="`git config --get --path remote.origin.url`"
+
+if [ -n "$origin" ]; then
+   if [ -n "$current" ]; then
+      echo "UNKNOWN ERROR"
+   else
+      echo "This script must be run in the origin directory: $origin"
+   fi >&2
+   exit 1
+elif [ -z "$current" ]; then
+   echo "UNKNOWN ERROR" >&2
+   exit 1
+fi
+
+git pull --ff-only current master &&
+
+web="`git config --get --path remote.web.url`" &&
+[ -n "$web" ] && git push web
+
+cd "$current" && exec git pull origin