chore: remove dupe dependency file

Dockerfile

@@ -2,15 +2,15 @@ FROM registry.access.redhat.com/ubi8/python-36
 
 WORKDIR /app
 
-COPY requirements.txt /tmp/requirements.txt
+COPY Pipfile* /app/
 
 ## NOTE - rhel enforces user container permissions stronger ##
 USER root
 RUN yum install python3-pip wget
 
 RUN pip install --upgrade pip \
   && pip install --upgrade pipenv\
-  && pip install --upgrade -r /tmp/requirements.txt
+  && pipenv install --system --deploy --ignore-pipfile
 
 USER 1001
 

Dockerfile-tools

@@ -3,7 +3,7 @@ FROM registry.access.redhat.com/ubi8/ubi
 
 WORKDIR /app
 
-COPY requirements.txt /tmp/requirements.txt
+COPY Pipfile* /app/
 
 # Install python3
 RUN yum -y install --disableplugin=subscription-manager python36 \
@@ -12,7 +12,8 @@ RUN yum -y install --disableplugin=subscription-manager python36 \
 RUN yum -y install --disableplugin=subscription-manager python3-pip wget \
   && yum --disableplugin=subscription-manager clean all
 
-RUN pip3 install --upgrade -r /tmp/requirements.txt
+RUN pip3 install pipenv
+RUN pipenv install --system --deploy --ignore-pipfile
 
 # Update python command to point to python3 install
 RUN alternatives --set python /usr/bin/python3

Pipfile

@@ -1,16 +1,16 @@
 [[source]]
-
-url = "https://pypi.python.org/simple"
-verify_ssl = true
 name = "pypi"
-
+url = "https://pypi.org/simple"
+verify_ssl = true
 
 [dev-packages]
 
-
 [packages]
-livereload ='*'
-ibmcloudenv ='~=0.0'
-flask = ">=1.0.0"
 gunicorn = "==19.7.1"
-prometheus-client = "*"
+ibmcloudenv = "*"
+livereload = "*"
+Flask = ">=1.0.0"
+prometheus_client = "*"
+
+[requires]
+python_version = ">=3"

README.md

@@ -52,7 +52,7 @@ To get started building this application locally, you can either run the applica
 Running Flask applications has been simplified with a `manage.py` file to avoid dealing with configuring environment variables to run your app. From your project root, you can download the project dependencies with:
 
 ```bash
-pip install -r requirements.txt
+pipenv install --system --deploy --ignore-pipfile
 ```
 
 To run your application locally: