From: Kefu Chai <kchai@redhat.com>
Date: Wed, 16 May 2018 11:41:52 +0000 (+0800)
Subject: install-deps: nuke wheelhouse if it's stale
X-Git-Tag: v13.2.7~139^2~18
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=d38c57c8f5df9f6e6d6fac20b0e7d39db8ae90df;p=ceph.git

install-deps: nuke wheelhouse if it's stale

otherwise, if we update *requirements.txt, and the wheelhouse fails to
offer the newly added dependency, the setup-virtualenv.sh will fail the
build.

Signed-off-by: Kefu Chai <kchai@redhat.com>
(cherry picked from commit ed0ca70707439f44779ca7093461182d73db1a77)
---

diff --git a/install-deps.sh b/install-deps.sh
index e609755636db..2b92edaebac8 100755
--- a/install-deps.sh
+++ b/install-deps.sh
@@ -329,6 +329,12 @@ find . -name tox.ini | while read ini ; do
     (
         cd $(dirname $ini)
         require=$(ls *requirements.txt 2>/dev/null | sed -e 's/^/-r /')
+        md5=wheelhouse/md5
+        if test "$require"; then
+            if ! test -f $md5 || ! md5sum -c $md5 ; then
+                rm -rf wheelhouse
+            fi
+        fi
         if test "$require" && ! test -d wheelhouse ; then
             for interpreter in python2.7 python3 ; do
                 type $interpreter > /dev/null 2>&1 || continue
@@ -336,6 +342,7 @@ find . -name tox.ini | while read ini ; do
                 populate_wheelhouse "wheel -w $wip_wheelhouse" $require || exit 1
             done
             mv $wip_wheelhouse wheelhouse
+            md5sum *requirements.txt > $md5
         fi
     )
 done
diff --git a/src/tools/setup-virtualenv.sh b/src/tools/setup-virtualenv.sh
index 996c9cd7f323..9fef726a21e8 100755
--- a/src/tools/setup-virtualenv.sh
+++ b/src/tools/setup-virtualenv.sh
@@ -86,5 +86,8 @@ fi
 
 pip $DISABLE_PIP_VERSION_CHECK --log $DIR/log.txt install $NO_INDEX --find-links=file://$(pwd)/wheelhouse 'tox >=2.9.1'
 if test -f requirements.txt ; then
+    if ! test -f wheelhouse/md5 || ! md5sum -c wheelhouse/md5 > /dev/null; then
+        NO_INDEX=''
+    fi
     pip $DISABLE_PIP_VERSION_CHECK --log $DIR/log.txt install $NO_INDEX --find-links=file://$(pwd)/wheelhouse -r requirements.txt
 fi