Rename GOOGLE_APPLICATIONS_CREDENTIALS.

Doug Greiman · Doug Greiman · commit 9f6233a2be61 · 2017-04-07T15:55:51.000-07:00
Changed to GOOGLE_APPLICATIONS_CREDENTIALS_FOR_TESTS to match the
handling of GOOGLE_CLOUD_PROJECT.
diff --git a/RELEASING.md b/RELEASING.md
@@ -15,7 +15,7 @@ TAG
 : The suffix applied to all images created.  This should be unique.  If not
 specified, the current time will be used (timestamp format `YYYY-mm-dd-HHMMSS`).
 
-GOOGLE_APPLICATION_CREDENTIALS
+GOOGLE_APPLICATION_CREDENTIALS_FOR_TESTS
 : (System test only) Path to service account credentials in JSON format.
 
 GOOGLE_CLOUD_PROJECT_FOR_TESTS
diff --git a/build.sh b/build.sh
@@ -97,8 +97,8 @@ fi
 
 # Read action-specific environment variables
 if [ "${system_tests}" -eq 1 ]; then
-  if [ -z "${GOOGLE_APPLICATION_CREDENTIALS+set}" ] ; then
-    fatal 'Error: $GOOGLE_APPLICATION_CREDENTIALS is not set; invoke with something like GOOGLE_APPLICATION_CREDENTIALS=/path/to/service/account/creds.json'
+  if [ -z "${GOOGLE_APPLICATION_CREDENTIALS_FOR_TESTS+set}" ] ; then
+    fatal 'Error: $GOOGLE_APPLICATION_CREDENTIALS_FOR_TESTS is not set; invoke with something like GOOGLE_APPLICATION_CREDENTIALS_FOR_TESTS=/path/to/service/account/creds.json'
   fi
 
   if [ -z "${GOOGLE_CLOUD_PROJECT_FOR_TESTS+set}" ] ; then
@@ -139,7 +139,7 @@ if [ "${system_tests}" -eq 1 ]; then
   echo "Running system tests using project ${GOOGLE_CLOUD_PROJECT_FOR_TESTS}"
 
   trap "rm -f tests/google-cloud-python-system/credentials.json" EXIT
-  cp "${GOOGLE_APPLICATION_CREDENTIALS}" tests/google-cloud-python-system/credentials.json
+  cp "${GOOGLE_APPLICATION_CREDENTIALS_FOR_TESTS}" tests/google-cloud-python-system/credentials.json
   ${gcloud_cmd} --config cloudbuild_system_tests.yaml --substitutions  "${substitutions}" || \
     exit_code=1
   rm -f tests/google-cloud-python-system/credentials.json
