#

# Deploy to Azure App Service as a containerized Web App

# Using Bicep for infrastructure as code

#

name: CD Release - Webapp

on:

workflow_dispatch:

inputs:

IMAGE_TAG:

description: 'Image tag to be deployed'

required: true

default: 'latest'

# Note. Required secrets: AZURE_CREDENTIALS

env:

IMAGE_REG: ghcr.io

IMAGE_REPO: benc-uk/python-demoapp

APP_NAME: python-demoapp

ARM_SUB_ID: 52512f28-c6ed-403e-9569-82a9fb9fec91

ARM_REGION: westeurope

ARM_RES_GROUP: apps

DOTNET_SYSTEM_GLOBALIZATION_INVARIANT: 1 # Fixes weird Azure CLI + Bicep + GHA bug

jobs:

#

# Deploy Azure infra (App Service) using Bicep

#

deploy-infra:

environment:

name: App Service - python-demoapp

url: https://${{ env.APP_NAME }}.azurewebsites.net/

name: 'Deploy Infra'

runs-on: ubuntu-latest

steps:

- name: 'Checkout'

uses: actions/checkout@v2

- name: 'Login to Azure'

uses: azure/login@v1.3.0

with:

creds: ${{ secrets.AZURE_CREDENTIALS }}

- name: 'Create resource group'

run: az group create --name $ARM_RES_GROUP --location $ARM_REGION

- name: 'Deploy resources'

run: |

az deployment group create --template-file deploy/webapp.bicep -g $ARM_RES_GROUP -p webappName=$APP_NAME \

webappImage=$IMAGE_REG/$IMAGE_REPO:${{ github.event.inputs.IMAGE_TAG }} \

releaseInfo="Ref=${{ github.ref }} RunId=${{ github.run_id }}"

#

# Post deployment testing stage

#

validate-deployment:

name: 'Run Deployment Tests'

needs: deploy-infra

environment:

name: App Service - python-demoapp

url: https://${{ env.APP_NAME }}.azurewebsites.net/

runs-on: ubuntu-latest

steps:

- name: 'Checkout'

uses: actions/checkout@v2

- name: 'Validate site is running'

run: .github/scripts/url-check.sh -u https://${APP_NAME}.azurewebsites.net/ -s "Flask" -t 200

- name: 'Run API tests'

run: |

npm install newman --silent

node_modules/newman/bin/newman.js run tests/postman_collection.json --global-var apphost=${APP_NAME}.azurewebsites.net