# Copyright lowRISC contributors.
# Licensed under the Apache License, Version 2.0, see LICENSE for details.
# SPDX-License-Identifier: Apache-2.0
  
# Azure template for uploading artifacts to a Google Cloud Platform (GCP)
# bucket.
#
# This template first installs gsutil to interact with GCP resources. Then,
# files located under parentDir and at paths specified by includeFiles will be
# packed into archiveName (a tar.gz file) and uploaded to a GCP bucket located
# at bucketURI using gsutil.
#
# Writing to a GCP bucket requires a GCP service account key with sufficient
# permisions. This key must be uploaded to Azure as a Secure File. The name of
# the key file should be provided as gcpKeyFile.
#

parameters:
  - name: parentDir
    type: string
    default: ""
  - name: includeFiles
    type: object
    default: []
  - name: gcpKeyFile
    type: string
    default: ""
  - name: bucketURI
    type: string
    default: ""

steps:
  - task: DownloadSecureFile@1
    name: gcpkey
    inputs:
      secureFile: ${{ parameters.gcpKeyFile }}
  - bash: |
      echo "Installing gsutil"
      sudo apt-get install -y apt-transport-https ca-certificates gnupg
      echo "deb [signed-by=/usr/share/keyrings/cloud.google.gpg] https://packages.cloud.google.com/apt cloud-sdk main" | \
        sudo tee /etc/apt/sources.list.d/google-cloud-sdk.list
      echo "vvvvvvvvv cat /etc/apt/sources.list.d/google-cloud-sdk.list"
      cat /etc/apt/sources.list.d/google-cloud-sdk.list 
      echo "^^^^^^^^"
      curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo tee /usr/share/keyrings/cloud.google.gpg
      sudo apt-get update || {
        error "Failed to run apt-get update"
      }
      sudo apt-get install -y google-cloud-cli

      . util/build_consts.sh
      printf "$(date -u +%Y-%m-%dT%H:%M:%S)\n$(Build.SourceVersion)" > latest.txt
      printf "${{ join('\n', parameters.includeFiles) }}" > include_files.txt
      tar -C ${{ parameters.parentDir }} -zcvf bitstream-latest.tar.gz -T include_files.txt

      gsutil -o Credentials:gs_service_key_file=$(gcpkey.secureFilePath) \
        cp latest.txt ${{ parameters.bucketURI }}/latest.txt
      gsutil -o Credentials:gs_service_key_file=$(gcpkey.secureFilePath) \
        cp -r bitstream-latest.tar.gz ${{ parameters.bucketURI }}/bitstream-latest.tar.gz
      gsutil -o Credentials:gs_service_key_file=$(gcpkey.secureFilePath) \
        cp -r ${{ parameters.bucketURI }}/bitstream-latest.tar.gz ${{ parameters.bucketURI }}/bitstream-$(Build.SourceVersion).tar.gz
    condition: succeeded()
    continueOnError: true
    displayName: Upload bitstreams to GCP bucket