Revert "travis/appveyor: test: enable gcp tests"

scripts/ci/gcp_setup.py

@@ -1,14 +0,0 @@
-import os
-
-def get_env(name):
-    ret = os.getenv(name, None)
-    if not ret:
-        print("Failed to obtain env var {}. Skipping GCP setup.".format(name))
-        exit(0)
-    return ret
-
-path = get_env("GOOGLE_APPLICATION_CREDENTIALS")
-contents = get_env("GCP_CREDS")
-
-with open(path, 'w+') as fd:
-    fd.write(contents)

scripts/ci/install.sh

@@ -21,4 +21,3 @@ printf "[default]\n" > ~/.aws/credentials
 printf "aws_access_key_id = $AWS_ACCESS_KEY_ID\n" >> ~/.aws/credentials
 printf "aws_secret_access_key = $AWS_SECRET_ACCESS_KEY\n" >> ~/.aws/credentials
 printf "[default]\n" > ~/.aws/config
-python scripts/ci/gcp_setup.py