diff --git a/modules/jenkins/files/slave_scripts/run-cover.sh b/modules/jenkins/files/slave_scripts/run-cover.sh
index a25760fbc1..d9e16cdea0 100755
--- a/modules/jenkins/files/slave_scripts/run-cover.sh
+++ b/modules/jenkins/files/slave_scripts/run-cover.sh
@@ -16,7 +16,7 @@ then
   exit 1
 fi
 
-/usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
+source /usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
 
 export NOSE_COVER_HTML=1
 
diff --git a/modules/jenkins/files/slave_scripts/run-docs.sh b/modules/jenkins/files/slave_scripts/run-docs.sh
index f227a1e7cd..a3e6fc5ad2 100755
--- a/modules/jenkins/files/slave_scripts/run-docs.sh
+++ b/modules/jenkins/files/slave_scripts/run-docs.sh
@@ -19,7 +19,7 @@ then
   exit 1
 fi
 
-/usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
+source /usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
 
 venv=venv
 
diff --git a/modules/jenkins/files/slave_scripts/run-pep8.sh b/modules/jenkins/files/slave_scripts/run-pep8.sh
index ed3fe91592..4a3ad327a5 100644
--- a/modules/jenkins/files/slave_scripts/run-pep8.sh
+++ b/modules/jenkins/files/slave_scripts/run-pep8.sh
@@ -26,7 +26,7 @@ then
   exit 1
 fi
 
-/usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
+source /usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
 
 set -o pipefail
 tox -v -epep8 | tee pep8.txt
diff --git a/modules/jenkins/files/slave_scripts/run-pyflakes.sh b/modules/jenkins/files/slave_scripts/run-pyflakes.sh
index 07079dafa2..30756b7cb7 100644
--- a/modules/jenkins/files/slave_scripts/run-pyflakes.sh
+++ b/modules/jenkins/files/slave_scripts/run-pyflakes.sh
@@ -26,6 +26,6 @@ then
   exit 1
 fi
 
-/usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
+source /usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
 
 tox -v -epyflakes
diff --git a/modules/jenkins/files/slave_scripts/run-pylint.sh b/modules/jenkins/files/slave_scripts/run-pylint.sh
index b0c76ee91b..a0dd2e3b6d 100644
--- a/modules/jenkins/files/slave_scripts/run-pylint.sh
+++ b/modules/jenkins/files/slave_scripts/run-pylint.sh
@@ -26,7 +26,7 @@ then
   exit 1
 fi
 
-/usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
+source /usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
 
 set -o pipefail
 tox -v -epylint | tee pylint.txt
diff --git a/modules/jenkins/files/slave_scripts/run-selenium.sh b/modules/jenkins/files/slave_scripts/run-selenium.sh
index 8f45c99937..a5991222e0 100755
--- a/modules/jenkins/files/slave_scripts/run-selenium.sh
+++ b/modules/jenkins/files/slave_scripts/run-selenium.sh
@@ -19,7 +19,7 @@ then
   exit 1
 fi
 
-/usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
+source /usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
 
 venv=venv
 
diff --git a/modules/jenkins/files/slave_scripts/run-tarball.sh b/modules/jenkins/files/slave_scripts/run-tarball.sh
index 175af55f86..3d60781d31 100644
--- a/modules/jenkins/files/slave_scripts/run-tarball.sh
+++ b/modules/jenkins/files/slave_scripts/run-tarball.sh
@@ -26,7 +26,7 @@ then
   exit 1
 fi
 
-/usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
+source /usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
 
 rm -f dist/*.tar.gz
 tox -evenv python setup.py sdist
diff --git a/modules/jenkins/files/slave_scripts/run-tox.sh b/modules/jenkins/files/slave_scripts/run-tox.sh
index 085cbf6c09..7a11cdd06b 100755
--- a/modules/jenkins/files/slave_scripts/run-tox.sh
+++ b/modules/jenkins/files/slave_scripts/run-tox.sh
@@ -38,7 +38,7 @@ trap "rm -rf $TMPDIR" EXIT
 
 sudo /usr/local/jenkins/slave_scripts/jenkins-sudo-grep.sh pre
 
-/usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
+source /usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
 
 # Workaround the combo of tox running setup.py outside of virtualenv
 # and RHEL having an old distribute. The next line can be removed
diff --git a/modules/jenkins/files/slave_scripts/select-mirror.sh b/modules/jenkins/files/slave_scripts/select-mirror.sh
index 689f31384f..374c4e33c6 100755
--- a/modules/jenkins/files/slave_scripts/select-mirror.sh
+++ b/modules/jenkins/files/slave_scripts/select-mirror.sh
@@ -34,10 +34,11 @@ rm -f ~/.pip/pip.conf
 # outside world.
 if [ "$org" == "openstack" ] && [ "$project" == "requirements" ]
 then
-    exit 0
+    echo "Not changing mirror"
 # For OpenStack projects, use the pypi.openstack.org mirror exclusively
 elif [ "$org" == "openstack" ]
 then
+    export TOX_INDEX_URL='http://pypi.openstack.org/openstack'
     cat <<EOF > ~/.pydistutils.cfg
 [easy_install]
 index_url = http://pypi.openstack.org/openstack
diff --git a/modules/openstack_project/files/jenkins_job_builder/config/hacking.yaml b/modules/openstack_project/files/jenkins_job_builder/config/hacking.yaml
index 259442a87a..9ab85a2cca 100644
--- a/modules/openstack_project/files/jenkins_job_builder/config/hacking.yaml
+++ b/modules/openstack_project/files/jenkins_job_builder/config/hacking.yaml
@@ -6,7 +6,7 @@
       - gerrit-git-prep
       - shell: |
           #!/bin/bash -xe
-          /usr/local/jenkins/slave_scripts/select-mirror.sh openstack-dev hacking
+          source /usr/local/jenkins/slave_scripts/select-mirror.sh openstack-dev hacking
           tox -e integration {target-org} {target-project}
 
     publishers:
diff --git a/modules/openstack_project/files/jenkins_job_builder/config/requirements.yaml b/modules/openstack_project/files/jenkins_job_builder/config/requirements.yaml
index d184d2fb15..fa485d11f7 100644
--- a/modules/openstack_project/files/jenkins_job_builder/config/requirements.yaml
+++ b/modules/openstack_project/files/jenkins_job_builder/config/requirements.yaml
@@ -6,7 +6,7 @@
       - gerrit-git-prep
       - shell: |
           #!/bin/bash -xe
-          /usr/local/jenkins/slave_scripts/select-mirror.sh openstack requirements
+          source /usr/local/jenkins/slave_scripts/select-mirror.sh openstack requirements
           virtualenv --clear .venv
           PIP_ARGS=""
           REQ_FILES="tools/pip-requires tools/test-requires requirements.txt test-requirements.txt"