azure-pipeline.yml

### Trigger Pipeline for all Merges into master.
trigger:
  batch: true
  branches:
    include:
    - master
  paths:
    include:
    - azure-pipeline.yml
    - /pipelines/*
    - /modules/*
    exclude:
    - /**/*.md

### Trigger Pipeline for all Pull Requests into master.
pr:
  autoCancel: true
  branches:
    include:
    - '*'
  paths:
    include:
    - azure-pipeline.yml
    - /pipelines/*
    - /modules/*
    - /samples/*
    exclude:
    - /**/*.md

variables:

###  Version of Terraform to be used in the pipeline.
- name: 'TF_VERSION'
  value: '0.12.21'

###  Version of Go to be used in the pipeline.
- name: 'GO_VERSION'
  value: '1.12.14'

###  Root Directory of modules and templates are found.
- name: 'TF_ROOT_DIR'
  value: 'samples'

###  Root Directory of where the ADO Pipelines are found for nested templates.
- name: 'PIPELINE_ROOT_DIR'
  value: 'pipelines'

### Required Variables in the Group
###   BUILD_ARTIFACT_NAME
###   FORCE_RUN
###   SERVICE_CONNECTION_NAME
- group: 'iac-terraform-variables'


###   ** These are loaded in stage-build.yml and stage-deploy.yml **
## -------------------------------------------------------------------------------
### Required Env Group Variables - `{env_name} Environment Variables`
###    ARM_SUBSCRIPTION_ID
###    TF_VAR_remote_state_account
###    TF_VAR_remote_state_container
###    TF_VAR_location
stages:
- template: pipelines/compose-stages.yml
  parameters:

## -------------------------------------------------------------------------------
###   Environments are the list of each environment that the pipeline should create
###      enablePrIsolation - Create a temporary new environment with the PR number.  Pair this with Configuration - TeardownAfterRelease
###      resourceNameIsolationLevel -- Specify how many unique characters are used in the naming convention.

    environments:
    - name: 'dev'
      resourceNameIsolationLevel: 8
      enablePrIsolation: false
      skipTests: false

    ###  Only deploy this environment when using master branches.
    # - ${{ if eq(variables['Build.SourceBranchName'], 'master') }}:
    #   - name: 'prod'
    #     enablePrIsolation: false
    #     resourceNameIsolationLevel: 8

## -------------------------------------------------------------------------------
###   Configurations are the list templates that the pipeline should create.
###      terraformWorkspacePrefix is the prefix used for all resources
###      terraformTemplatePath is the path of the template to be executed.
###      deploymentTimeoutInMinutes is length of time before timing out with an error.
###      environmentsToTeardownAfterRelease is the list of environments to execute tf destroy on.
    configurations:
    - jobName: simpleweb
      terraformWorkspacePrefix: 'sw'
      terraformTemplatePath: 'samples/simpleweb'
      terraformModulePath: 'modules'
      deploymentTimeoutInMinutes: 20
      environmentsToTeardownAfterRelease:
      - 'dev'
    
    # Only deploy this configuration when not using master branch.
    # - ${{ if ne(variables['Build.SourceBranchName'], 'master') }}:
    #   - jobName: webdata
    #     terraformWorkspacePrefix: wd
    #     terraformTemplatePath: 'samples/webdata'
    #     deploymentTimeoutInMinutes: 120