Run Postman Collection with Newman Runner in Docker

newman_runner.sh

collection_Json="Reqres_MW.json"
env_Json="Reqres_Env.json"
report_name="Automate Postman Test Reporting"

# Install Newman-Runner and Run Postman Collection Locally

# install packages
npm install -g newman
npm install -g newman-reporter-htmlextra # need for only Way 3(run and generate html report)

# Way 1: run and generate cli report 
newman run $collection_Json -e $env_Json

# Way 2: run and generate xml report
newman run $collection_Json -e $env_Json --reporters="junit,cli" --reporter-junit-export="newman-report.xml"

# Way 3: run and generate html report
newman run $collection_Json -e $env_Json -r htmlextra --reporter-htmlextra-title $report_name

# Run Postman Collection Using Docker Locally

# Pull Newman-Runner Docker Images (Choose any one)
docker pull postman/newman
docker pull postman/newman:ubuntu
docker pull postman/newman:alpine

# Run Postman Collection Locally 

docker run -v ~/[Host Dir]:/etc/newman -t postman/newman run $collection_Json -e $env_Json
docker run -v ~/[Host Dir]:/etc/newman --entrypoint /bin/sh -t postman/newman  -c "npm install -g newman-reporter-htmlextra;newman run $collection_Json -e $env_Json -r htmlextra --reporter-htmlextra-title 'Generated Postman Report' "

# Reference:
# https://github.com/postmanlabs/newman/tree/develop/docker
# https://hub.docker.com/r/postman/newman/
# https://learning.postman.com/docs/running-collections/using-newman-cli/newman-with-docker/