From bcf85091b0750dddea73fedf069771043fbf8ec8 Mon Sep 17 00:00:00 2001
From: Nikolay Mahotkin <nmakhotkin@mirantis.com>
Date: Fri, 30 May 2014 16:14:23 +0400
Subject: [PATCH] Restore script update_env_deps in tools

 * update_env_deps was deleted. We need this script so it is restored.

Change-Id: I960258a75c2a73b17c1a2678ea79523cb93e9fa1
---
 tools/update_env_deps | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100755 tools/update_env_deps

diff --git a/tools/update_env_deps b/tools/update_env_deps
new file mode 100755
index 000000000..5551dafe7
--- /dev/null
+++ b/tools/update_env_deps
@@ -0,0 +1,16 @@
+TOX_ENVLIST=`grep envlist tox.ini | cut -d '=' -f 2 | tr ',' ' '`
+TESTENVS=`grep testenv tox.ini | awk -F ':' '{print $2}' | tr '[]' ' '`
+UNFILTERED_ENVLIST=`echo "$TOX_ENVLIST $TESTENVS"`
+ENVLIST=$( awk 'BEGIN{RS=ORS=" "}!a[$0]++' <<<$UNFILTERED_ENVLIST );
+for env in $ENVLIST
+do
+  ENV_PATH=.tox/$env
+  PIP_PATH=$ENV_PATH/bin/pip
+  echo -e "\nUpdate environment ${env}...\n"
+  if [ ! -d $ENV_PATH -o ! -f $PIP_PATH ]
+  then
+    tox --notest -e$env
+  else
+    $PIP_PATH install -r requirements.txt -r test-requirements.txt
+  fi
+done