From: Michael Fritch <mfritch@suse.com>
Date: Tue, 17 Aug 2021 21:37:13 +0000 (-0600)
Subject: tools/setup-virtualenv: verify the `--python` param
X-Git-Tag: v17.1.0~1076^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F42823%2Fhead;p=ceph.git

tools/setup-virtualenv: verify the `--python` param

when given an invalid or empty (PYTHON_BINARY)
fixup for 494fea50ced7

Fixes: https://tracker.ceph.com/issues/52304
Signed-off-by: Michael Fritch <mfritch@suse.com>
---

diff --git a/src/tools/setup-virtualenv.sh b/src/tools/setup-virtualenv.sh
index 0ec89af8e043..152e4859715a 100755
--- a/src/tools/setup-virtualenv.sh
+++ b/src/tools/setup-virtualenv.sh
@@ -50,6 +50,11 @@ while true ; do
     esac
 done
 
+if ! $PYTHON -VV; then
+    echo "$SCRIPTNAME: unable to locate a valid PYTHON_BINARY"
+    usage
+fi
+
 DIR=$1
 if [ -z "$DIR" ] ; then
     echo "$SCRIPTNAME: need a directory path, but none was provided"