F script deployment alex

Pipfile

@@ -14,10 +14,12 @@ flower = "==0.9.2"
 kombu = ">=4.2.0"
 "psycopg2" = "==2.7.5"
 redis = "==2.10.6"
+sh = "*"
+boto = "*"
+"boto3" = "*"
 
 [dev-packages]
 pylint = "*"
-"flake8" = "*"
 "pep8" = "*"
 pytest = "*"
 "autopep8" = "*"

deploy.py

@@ -0,0 +1,57 @@
+import sh
+import boto3
+import os
+import time
+
+
+def deploy_rds():
+    """
+    Creates an RDS instance on AWS using environment variables
+    """
+    rds = boto3.client('rds')
+    response = rds.create_db_instance(
+        DBName=os.environ.get('RDS_NAME'),
+        DBInstanceIdentifier=os.environ.get('RDS_NAME'),
+        AllocatedStorage=20,
+        DBInstanceClass='db.t2.micro',
+        Engine='postgres',
+        MasterUsername=os.environ.get('RDS_USER'),
+        MasterUserPassword='postgres',
+        Port=5432,
+        PubliclyAccessible=True,
+        DeletionProtection=False,
+        )
+    # print(str(response))
+    db = rds.describe_db_instances(DBInstanceIdentifier=os.environ.get('RDS_NAME'))
+    counter = 0
+    db_endpoint = check_if_rds_deployed(rds, counter)
+    db_endpoint = db['DBInstances'][0]['Endpoint']
+    print(db_endpoint)
+
+def check_if_rds_deployed(rds, counter):
+    db = rds.describe_db_instances(DBInstanceIdentifier=os.environ.get('RDS_NAME'))
+    try:
+        db_endpoint = db['DBInstances'][0]['Endpoint']
+        if not db_endpoint:
+            check_if_rds_deployed(rds, counter)
+        return db_endpoint
+    except KeyError:
+        counter += 1
+        print('RDS Instance is still spinning up. ' + str(counter) + 'minutes\n')
+        time.sleep(60)
+        check_if_rds_deployed(rds, counter)
+
+
+def input_tree():
+    user_choice = str(input('Do you want to spin up a database instance (y/n): \n'))
+    print('\n')
+    if user_choice.lower()[0] == 'y':
+        deploy_rds()
+    else:
+        print('have a nice day')
+        return
+
+input_tree()
+
+
+