cli package terraform support

chalice/cli/__init__.py

@@ -374,13 +374,15 @@ def generate_sdk(ctx, sdk_type, stage, outdir):
                     "this argument is specified, a single "
                     "zip file will be created instead."))
 @click.option('--stage', default=DEFAULT_STAGE_NAME)
+@click.option('--pkg-format', default='cloudformation',
+              type=click.Choice(['cloudformation', 'terraform']))
 @click.argument('out')
 @click.pass_context
-def package(ctx, single_file, stage, out):
-    # type: (click.Context, bool, str, str) -> None
+def package(ctx, single_file, stage, out, pkg_format='cloudformation'):
+    # type: (click.Context, bool, str, str, str) -> None
     factory = ctx.obj['factory']  # type: CLIFactory
     config = factory.create_config_obj(stage)
-    packager = factory.create_app_packager(config)
+    packager = factory.create_app_packager(config, pkg_format)
     if single_file:
         dirname = tempfile.mkdtemp()
         try:

chalice/cli/factory.py

@@ -177,9 +177,9 @@ def _validate_config_from_disk(self, config):
         except ValueError:
             raise UnknownConfigFileVersion(string_version)
 
-    def create_app_packager(self, config):
-        # type: (Config) -> AppPackager
-        return create_app_packager(config)
+    def create_app_packager(self, config, package_format):
+        # type: (Config, str) -> AppPackager
+        return create_app_packager(config, package_format)
 
     def create_log_retriever(self, session, lambda_arn):
         # type: (Session, str) -> LogRetriever

chalice/deploy/swagger.py

@@ -279,3 +279,18 @@ def _auth_uri(self, authorizer):
             '/functions/{%s}/invocations' % varname,
             ['region_name', varname],
         )
+
+
+class TerraformSwaggerGenerator(SwaggerGenerator):
+
+    def __init__(self):
+        # type: () -> None
+        pass
+
+    def _uri(self, lambda_arn=None):
+        # type: (Optional[str]) -> Any
+        return '${aws_lambda_function.api_handler.invoke_arn}'
+
+    def _auth_uri(self, authorizer):
+        # type: (ChaliceAuthorizer) -> Any
+        return '${aws_lambda_function.%s.invoke_arn}' % (authorizer.name)