Github action fixes (#259)

- Add docker image cleanup so invoker doesnt run into disk pressure issue
- Update Openwhisk commit tag
- Add error check if tests fail to view invoker and controller logs

Author: Luke-Roy-IBM

.github/workflows/run-tests.yml

@@ -9,7 +9,9 @@ on:
     branches: [ "master" ]
   pull_request:
     branches: [ "master" ]
-
+  schedule:
+    - cron: "0 8 * * 1" # At 08:00 AM, only on Monday
+    
   workflow_dispatch:
 
 jobs:
@@ -44,7 +46,11 @@ jobs:
           pip install --user --upgrade pip setuptools six 
           pip3 install --user --upgrade pip setuptools six 
 
-
+      - name: Docker Cleanup
+        run: |
+          docker image ls
+          docker image rm $(docker image ls -q) -f
+      
       - name: befor install -> setup.sh
         run:  |
           ./tools/travis/setup.sh
@@ -60,4 +66,4 @@ jobs:
       
       - name: script-> test
         run:  |
-          ./tools/travis/test.sh
+          ./tools/travis/test.sh

tools/travis/setup.sh

@@ -14,7 +14,7 @@ cd $HOMEDIR
 git clone  https://github.com/ibm-functions/openwhisk.git openwhisk
 cd openwhisk
 
-git checkout 8d7f1dfc85b12fda81153c34a540f6c01a4780f4
+git checkout 03ce08c5b3fdac1a6dd3ae59f893e07cdc8628a2
 
 # setup the openwhisk environment
 ./tools/travis/setup.sh

tools/travis/test.sh

@@ -28,7 +28,12 @@ if [ "$TRAVIS_PULL_REQUEST" = "false" ]; then
 else
   TERM=dumb ./gradlew :tests:testWithoutCredentials
 fi
-
+echo "error code {$?}"
+if [[ "$?" != "0" ]]; then
+  cat /tmp/wsklogs/invoker0/invoker0_logs.log
+  cat /tmp/wsklogs/controller0/controller0_logs.log
+  exit 1
+fi 
 
 #For some reason there no activations, maybe index not ready
 #${WHISK_CLI} activation get --last