tasks:
  - checkout:
      force-clean-build: 'true'

  - script: |
      #!/bin/bash
      set -euxo pipefail

      # Ensure there's at least one previous commit
      if git rev-parse HEAD~1 >/dev/null 2>&1; then
        # Collect changed *.md files under docs/ (ignore deletions)
        CHANGED_MD_FILES=$(git diff --name-status HEAD~1 HEAD | \
          awk '$1 != "D" {print $2}' | grep '^docs/.*\.md$' || true)
      else
        echo "No previous commit to compare against. Skipping update."
        exit 0
      fi

      if [[ -z "${CHANGED_MD_FILES}" ]]; then
        echo "No relevant markdown files changed under docs/. Skipping Confluence update."
        exit 0
      fi

      # Parse minor version from semantic version
      MINOR_VERSION=$(echo "${bamboo.inject.gtag}" | grep -Eo "^[0-9]+\.[0-9]+")

      # Inject version numbers into documentation
      sed -i "s/{{ release_version }}/${bamboo.inject.gtag}/g;s/{{ minor_version }}/${MINOR_VERSION}/g" README.md
      sed -i "s/{{ release_version }}/${bamboo.inject.gtag}/g;s/{{ minor_version }}/${MINOR_VERSION}/g" docs/*.md

      # Create temporary folder
      mkdir -p ./vi_certs

      # Download latest Vanderlande CA certificates
      curl https://pki.vanderlande.com/pki/VanderlandeRootCA.crt -o - | \
        openssl x509 -inform DER -out ./vi_certs/VanderlandeRootCA.crt
      curl https://pki.vanderlande.com/pki/VanderlandeSubordinateCA-Internal.crt \
        -o ./vi_certs/VanderlandeSubordinateCA-Internal.crt
      
      echo "---"
      echo "Starting Confluence update for the following files:"
      echo "${CHANGED_MD_FILES}"
      echo "---"

      # Since -f only accepts one file, we must loop through the list of changed files.
      for file in ${CHANGED_MD_FILES}
      do
        echo "Processing file: ${file}"
        
        # Run a separate docker command for each file
        docker run --rm --name "confluence-docs-update" \
          -v "${bamboo.hostvolume}:/code" \
          -v "${bamboo.hostvolume}/vi_certs:/usr/local/share/ca-certificates" \
          -w /code \
          "${bamboo.container_mark}" \
          /bin/bash -c "\
            update-ca-certificates && \
            mark -u '${bamboo.confluence_username}' \
                 -p '${bamboo.confluence_password}' \
                 -b '${bamboo.confluence_url}' \
                 --ci --changes-only \
                 --title-from-h1 \
                 --space ${bamboo.confluence_space} \
                 --parents 'IT Technology Platform/Team Devcolla'\''s/Application Stack/Harvester Cloud Native Virtualization' \
                 -f '${file}'"
        echo "Finished processing ${file}."
        echo "---"
      done

other:
  clean-working-dir: true

requirements:
  - system.docker.executable
  - AGENT_TYPE: Linux_Base_Agent