Configure tox tests allow serial execution

Configuring tox tests to allow serial or parallel execution configurable
within JJB by setting the PARALLEL parameter to true or false.

Issue: RELENG-912
Change-Id: If2edba598b47484b1708f1e0f3fb96f035511841
Signed-off-by: Vanessa Rene Valderrama <vvalderrama@linuxfoundation.org>

diff --git a/jjb/lf-python-jobs.yaml b/jjb/lf-python-jobs.yaml
index fecaeff..be66e05 100644 (file)
--- a/jjb/lf-python-jobs.yaml
+++ b/jjb/lf-python-jobs.yaml
@@ -431,6 +431,8 @@
       - comment-added-contains-event:
           comment-contains-value: recheck$
 
+    parallel: true
+
     #####################
     # Job Configuration #
     #####################
@@ -444,6 +446,13 @@
           submodule-recursive: '{submodule-recursive}'
           choosing-strategy: gerrit
 
+    parameters:
+      - bool:
+          name: PARALLEL
+          default: '{parallel}'
+          description: Tox test type used to configure serial or parallel testing.
+
+
     triggers:
       - gerrit:
           server-name: '{gerrit-server-name}'

diff --git a/shell/tox-run.sh b/shell/tox-run.sh
index 7abdeea..6b45116 100644 (file)
--- a/shell/tox-run.sh
+++ b/shell/tox-run.sh
@@ -28,12 +28,24 @@ if [ -d "/opt/pyenv" ]; then
 fi
 
 set +e  # Allow detox to fail so that we can collect the logs in the next step
-if [ ! -z "$TOX_ENVS" ]; then
-    detox -e "$TOX_ENVS"  | tee -a "$ARCHIVE_TOX_DIR/detox.log"
-    detox_status="${PIPESTATUS[0]}"
+
+PARALLEL="${PARALLEL:-true}"
+if [ "${PARALLEL}" = true ]; then
+    if [ ! -z "$TOX_ENVS" ]; then
+        detox -e "$TOX_ENVS"  | tee -a "$ARCHIVE_TOX_DIR/detox.log"
+        tox_status="${PIPESTATUS[0]}"
+    else
+        detox | tee -a "$ARCHIVE_TOX_DIR/detox.log"
+        tox_status="${PIPESTATUS[0]}"
+    fi
 else
-    detox | tee -a "$ARCHIVE_TOX_DIR/detox.log"
-    detox_status="${PIPESTATUS[0]}"
+    if [ ! -z "$TOX_ENVS" ]; then
+        tox -e "$TOX_ENVS"  | tee -a "$ARCHIVE_TOX_DIR/tox.log"
+        tox_status="${PIPESTATUS[0]}"
+    else
+        tox | tee -a "$ARCHIVE_TOX_DIR/tox.log"
+        tox_status="${PIPESTATUS[0]}"
+    fi
 fi
 
 # Disable SC2116 as we want to echo a space separated list of TOX_ENVS
@@ -46,4 +58,4 @@ set -e  # Logs collected so re-enable
 
 echo "Completed tox runs."
 
-test "$detox_status" -eq 0 || exit "$detox_status"
+test "$tox_status" -eq 0 || exit "$tox_status"