# Azure Pipelines CI config

# trigger: none
trigger:
  branches:
    include:
    - master
    # - releases/*
  batch: true
  paths:
    # https://docs.microsoft.com/en-us/azure/devops/pipelines/tasks/file-matching-patterns
    # include: # file paths which must match to trigger a build
    # - docs/*
    exclude: # file paths which will not trigger a build
    - CHANGES*
    - CONTRIBUTING*
    - LICENSE*
    - Makefile
    - README*
    - Shake.hs
    - bin/*
    - cabal-install.sh
    - cabal.project
    - checks/*
    - dev.hs
    - doc/*
    - examples/*
    - hledger-system.mk
    - hledger-install/LICENSE*
    - hledger-install/README*
    - hledger-lib/CHANGES*
    - hledger-lib/LICENSE*
    - hledger-lib/README*
    - hledger-ui/CHANGES*
    - hledger-ui/LICENSE*
    - hledger-ui/README*
    - hledger-web/CHANGES*
    - hledger-web/LICENSE*
    - hledger-web/README*
    - hledger-web/static/*
    - hledger-web/templates/*
    - hledger/CHANGES*
    - hledger/LICENSE*
    - hledger/README*
    - hledger/bench/*
    - hledger/embeddedfiles/*
    - shell-completion/*
    - site/*
    - tools/*

# pr: none

# variables:
#   imageName: 'simonmichael:$(build.buildId)'

strategy:
  matrix:
    windows:
      imageName: 'vs2017-win2016'
    # mac:
    #   imageName: 'macos-10.13'
    # linux:
    #   imageName: 'ubuntu-16.04'

pool:
  vmImage: $(imageName)

steps:

- script: curl -skL -ostack.zip http://www.stackage.org/stack/windows-x86_64
#  displayName: 'download stack'
- script: 7z x stack.zip stack.exe
#  displayName: 'unzip stack'
- script: stack --version
#  displayName: 'stack --version'
- script: stack build --copy-bins --local-bin-path=.
#  displayName: 'stack build'
- script: 7z a -tzip hledger.zip hledger.exe hledger-web.exe
#  displayName: 'zip executables'
- task: PublishPipelineArtifact@0
  inputs:
    artifactName: 'hledger.zip'  #$(imageName)
    targetPath: 'hledger.zip'

# - script: docker build -f Dockerfile -t $(imageName) .
#   displayName: 'docker build'

# hledger-install won't run on ms windows agent: 
# Sorry, this installer does not support your operating system: MINGW64_NT-10.0.
# 2019-02-02T20:34:47.0085295Z See http://docs.haskellstack.org/en/stable/install_and_upgrade/
#
# - script: bash hledger-install/hledger-install.sh
#   displayName: 'hledger-install.sh'
#
# - bash: hledger-install/hledger-install.sh
#   displayName: 'hledger-install.sh'
#   # workingDirectory: #
#   # failOnStderr: #
#   # env:  # mapping of environment variables to add


# reference

# https://docs.microsoft.com/en-us/azure/devops/pipelines/yaml-schema

# https://docs.microsoft.com/en-us/azure/devops/pipelines/build/triggers
# https://docs.microsoft.com/en-us/azure/devops/pipelines/yaml-schema?view=azure-devops&tabs=schema#trigger
# Scheduled builds are not yet supported in YAML syntax. After you create your YAML build pipeline, you can use the designer to specify a scheduled trigger.
# Someone must view a page in your organization regularly for CI and scheduled builds to run.
# The YAML file in my branch is different than the YAML file in my master branch, which one is used?
#   When you have configured a CI trigger or a PR trigger, the YAML file that is in the branch being pushed is used.
#     For CI triggers, the YAML file that is in the branch you are pushing is evaluated to see if a CI build should be run.
#     For PR triggers, the YAML file that is in the source branch of the PR is evaluated to see if a PR build should be run.

# https://docs.microsoft.com/en-us/azure/devops/pipelines/yaml-schema?view=azure-devops&tabs=schema#pr-trigger
# A pull request trigger specifies what branches will cause a pull request build to run. 
# If left unspecified, pull requests to every branch will trigger a build.
# Note that pr is valid for GitHub, not any other Git provider.
# pr: none
# pr:
#   #autoCancel: boolean # indicates whether additional pushes to a PR should cancel in-progress runs for the same PR. Defaults to true
#   branches:
#     include:
#     - master
#     - releases/*
#   paths:
#     include:
#     - docs/*
#     exclude:
#     - docs/README.md

# https://docs.microsoft.com/en-us/azure/devops/pipelines/process/phases
# https://docs.microsoft.com/en-us/azure/devops/pipelines/yaml-schema?tabs=schema#job
# You can skip the job syntax if you need only a single job with the standard options.
# matrix and parallel are mutually-exclusive strategies for duplicating a job.
#  The matrix strategy enables a job to be dispatched multiple times, with different variable sets. 
#   matrix: { string1: { string2: string3 } }
#    For each string1 in the matrix, a copy of the job will be generated. 
#    string1 is the copy's name and will be appended to the name of the job. 
#    For each string2, a variable called string2 with the value string3 will be available to the job.
#  The parallel strategy specifies how many duplicates of the job should run. 
#   This is useful for slicing up a large test matrix. The VS Test task understands how to divide the test load across the number of jobs scheduled.
#   parallel: number
#  The maxParallel tag restricts the amount of parallelism in both. It defaults to unlimited if not specified.

# https://docs.microsoft.com/en-us/azure/devops/pipelines/yaml-schema?view=azure-devops&tabs=schema#pool
# pool:
#   name: string  # name of the pool to run this job in
#   demands: string | [ string ]  ## see below
#   vmImage: string # name of the vm image you want to use, only valid in the Microsoft-hosted pool

# https://docs.microsoft.com/en-us/azure/devops/pipelines/yaml-schema#script
# - script: string  # contents of the script to run
#   displayName: string  # friendly name displayed in the UI
#   name: string  # identifier for this step (A-Z, a-z, 0-9, and underscore)
#   workingDirectory: string  # initial working directory for the step
#   failOnStderr: boolean  # if the script writes to stderr, should that be treated as the step failing?
#   condition: string
#   continueOnError: boolean  # 'true' if future steps should run even if this step fails; defaults to 'false'
#   enabled: boolean  # whether or not to run this step; defaults to 'true'
#   timeoutInMinutes: number
#   env: { string: string }  # list of environment variables to add

# https://docs.microsoft.com/en-us/azure/devops/pipelines/process/phases#artifact-download
# # test and upload my code as an artifact named WebSite
# jobs:
# - job: Build
#   pool:
#     vmImage: 'ubuntu-16.04'
#   steps:
#   - script: npm test
#   - task: PublishBuildArtifacts@1
#     inputs:
#       pathtoPublish: '$(System.DefaultWorkingDirectory)'
#       artifactName: WebSite

# # download the artifact and deploy it only if the build job succeeded
# - job: Deploy
#   pool:
#     vmImage: 'ubuntu-16.04'
#   steps:
#   - checkout: none #skip checking out the default repository resource
#   - task: DownloadBuildArtifacts@0
#     displayName: 'Download Build Artifacts'
#     inputs:
#       artifactName: WebSite
#       downloadPath: $(System.DefaultWorkingDirectory)
#
#   dependsOn: Build
#   condition: succeeded()


# https://docs.microsoft.com/en-us/azure/devops/pipelines/tasks
# https://docs.microsoft.com/en-us/azure/devops/pipelines/artifacts/pipeline-artifacts
# - task: PublishPipelineArtifact@0
#   inputs:
#     artifactName: 'artifactName'
#     targetPath: 'src/MyWebApp/bin/Release/netcoreapp2.0/linux-x64/publish'

# https://docs.microsoft.com/en-us/azure/devops/pipelines/tasks/utility/bash
# - bash: # script path or inline
#   workingDirectory: #
#   displayName: #
#   failOnStderr: #
#   env:  # mapping of environment variables to add

# https://docs.microsoft.com/en-us/azure/devops/pipelines/tasks/utility/command-line
# https://docs.microsoft.com/en-us/azure/devops/pipelines/tasks/utility/copy-files
# https://docs.microsoft.com/en-us/azure/devops/pipelines/tasks/utility/curl-upload-files

# Docker image
# Build a Docker image to deploy, run, or push to a container registry.
# Add steps that use Docker Compose, tag images, push to a registry, run an image, and more:
# https://docs.microsoft.com/azure/devops/pipelines/languages/docker

# - script: |
#     docker login -u $(dockerId) -p $(dockerPw)
#     docker push $(dockerId)/$(imageName)