Added deploy file and restructured cloud function directory (#4057)

* Adding deploy.sh and restructuring directory

* Integrating review changes

* Passed project id as an argument to each command

Co-authored-by: Kabeer Seth <kabeerseth@google.com>

infra/build/functions/sync/deploy.sh

@@ -0,0 +1,55 @@
+# Copyright 2020 Google Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+################################################################################
+
+JOB_TOPIC=schedule-project-sync
+SCHEDULER_JOB=sync-scheduler
+JOB_SCHEDULE="*/30 * * * *"
+MESSAGE="Start Sync"
+ENTRY_POINT=sync
+
+if [ "$1" ]; then
+	PROJECT_ID=$1
+else
+	echo -e "\n Usage ./deploy.sh my-project-name"; exit;
+fi
+
+# Checking if the given pubsub topic exists
+if ! gcloud pubsub topics describe $JOB_TOPIC --project $PROJECT_ID ;
+	then
+		gcloud pubsub topics create $JOB_TOPIC \
+		--project $PROJECT_ID
+fi
+# Checking if the given scheduler job exists
+if gcloud scheduler jobs describe $SCHEDULER_JOB --project $PROJECT_ID ;
+	then
+		gcloud scheduler jobs update pubsub sync-scheduler \
+			--schedule "$JOB_SCHEDULE" \
+			--topic $JOB_TOPIC \
+			--message-body "$MESSAGE" \
+			--project $PROJECT_ID
+	else
+		gcloud scheduler jobs create pubsub sync-scheduler \
+			--schedule "$JOB_SCHEDULE" \
+			--topic $JOB_TOPIC \
+			--message-body "$MESSAGE" \
+			--project $PROJECT_ID
+fi
+
+gcloud functions deploy sync \
+	--entry-point $ENTRY_POINT \
+	--trigger-topic $JOB_TOPIC \
+	--runtime python37 \
+	--project $PROJECT_ID

infra/build/functions/sync/main_test.py

@@ -23,10 +23,10 @@ import threading
 
 from google.cloud import ndb
 
-from sync import sync_projects
+from main import sync_projects
-from sync import get_projects
+from main import get_projects
-from sync import get_access_token
+from main import get_access_token
-from sync import Project
+from main import Project
 
 _EMULATOR_TIMEOUT = 20
 _DATASTORE_READY_INDICATOR = b'is now running'

infra/build/functions/sync/requirements.txt

@@ -0,0 +1 @@
+../requirements.txt