added dockerfile and add redis pw argument

Author: Aries

Dockerfile

@@ -0,0 +1,8 @@
+FROM python:3.7-slim-stretch
+RUN apt-get -y update && apt-get -y install build-essential
+RUN apt-get -y install gettext-base 
+RUN mkdir /redis-load-test
+COPY ./Scripts /redis-load-test/Scripts
+WORKDIR /redis-load-test/Scripts
+RUN pip3 install -r requirments.txt
+CMD ["/redis-load-test/Scripts/start.sh"]

Scripts/redis.json

@@ -27,8 +27,8 @@ def load_config(filepath):
 configs = load_config(filename)
 
 class RedisClient(object):
-    def __init__(self, host=configs["redis_host"], port=configs["redis_port"]):
-        self.rc = redis.StrictRedis(host=host, port=port)
+    def __init__(self, host=configs["redis_host"], port=configs["redis_port"], password=configs["redis_password"]):
+        self.rc = redis.StrictRedis(host=host, port=port, password=password)
 
     def query(self, key, command='GET'):
         """Function to Test GET operation on Redis"""

Scripts/redis_get_set.py

@@ -0,0 +1,5 @@
+{
+    "redis_host": "$REDIS_HOST",
+    "redis_port": "$REDIS_PORT",
+    "redis_password": "$REDIS_PW"
+}

Scripts/redis_orig.json

@@ -0,0 +1,5 @@
+#! /bin/sh
+envsubst < redis_orig.json > redis.json
+ls -la
+cat redis.json
+locust -f redis_get_set.py