Adding Azure-Keyvault To List of Omitted Releases (#4065)

* list of packages that are to be ignored

* moving omittedreleases to global.

* updating capitalization

build_package.py

@@ -19,6 +19,7 @@
     from pip._vendor.packaging.version import parse as Version, InvalidVersion
 
 DEFAULT_DEST_FOLDER = "./dist"
+OMITTED_RELEASE_PACKAGES = ['azure-keyvault']
 
 def create_package(name, dest_folder=DEFAULT_DEST_FOLDER):
     absdirpath = os.path.abspath(name)
@@ -31,6 +32,7 @@ def travis_build_package():
     This method prints on stdout for Travis.
     Return is obj to pass to sys.exit() directly
     """
+
     travis_tag = os.environ.get('TRAVIS_TAG')
     if not travis_tag:
         print("TRAVIS_TAG environment variable is not present")
@@ -48,6 +50,10 @@ def travis_build_package():
         print("Version must be a valid PEP440 version (version is: {})".format(version))
         return "Version must be a valid PEP440 version (version is: {})".format(version)
 
+    if name.lower() in OMITTED_RELEASE_PACKAGES:
+        print("The input package {} has been disabled for release from Travis.CI.".format(name))
+        return
+
     abs_dist_path = Path(os.environ['TRAVIS_BUILD_DIR'], 'dist')
     create_package(name, str(abs_dist_path))