Class: DPL::Provider::Packagecloud

Inherits:
DPL::Provider show all
Defined in:
lib/dpl/provider/packagecloud.rb

Instance Attribute Summary

Attributes inherited from DPL::Provider

#context, #options

Instance Method Summary collapse

Methods inherited from DPL::Provider

apt_get, #check_app, #cleanup, #commit_msg, context, #create_key, #deploy, #detect_encoding?, #encoding_for, #error, experimental, #initialize, #log, new, npm_g, #option, pip, requires, #run, #setup_git_credentials, #setup_git_ssh, #sha, shell, #uncleanup, #user_agent, #warn

Constructor Details

This class inherits a constructor from DPL::Provider

Instance Method Details

#check_authObject



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# File 'lib/dpl/provider/packagecloud.rb', line 6

def check_auth
  setup_auth
  begin
    @client = ::Packagecloud::Client.new(@creds, "travis-ci")
  rescue ::Packagecloud::UnauthenticatedException
    error "Could not authenticate to https://packagecloud.io, please check credentials"
  end
end

#dist_required?(filename) ⇒ Boolean

Returns:

  • (Boolean)


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# File 'lib/dpl/provider/packagecloud.rb', line 46

def dist_required?(filename)
  ext = File.extname(filename).gsub!('.','')
  ["rpm", "deb", "dsc"].include?(ext)
end

#error_if_dist_required(filename) ⇒ Object



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# File 'lib/dpl/provider/packagecloud.rb', line 51

def error_if_dist_required(filename)
  ext = File.extname(filename).gsub!('.','')
  if dist_required?(ext) && @dist.nil?
    error "Distribution needed for rpm, deb, and dsc packages, example --dist='ubuntu/breezy'"
  end
end

#get_distro(query) ⇒ Object



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# File 'lib/dpl/provider/packagecloud.rb', line 28

def get_distro(query)
  distro = nil
  begin
    distro = @client.find_distribution_id(query)
  rescue ArgumentError => exception
    error "Error: #{exception.message}"
  end
  if distro.nil?
    error "Could not find distribution named #{query}"
  end
  distro
end

#get_source_files_for(orig_filename) ⇒ Object



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# File 'lib/dpl/provider/packagecloud.rb', line 63

def get_source_files_for(orig_filename)
  source_files = {}
  glob_args = ["**/*"]
  package = ::Packagecloud::Package.new(open(orig_filename))
  result = @client.package_contents(@repo, package)
  if result.succeeded
    package_contents_files = result.response["files"].map { |x| x["filename"] }
    Dir.chdir(options.fetch(:local_dir, Dir.pwd)) do
      Dir.glob(*glob_args) do |filename|
        unless File.directory?(filename)
          basename = File.basename(filename)
          if package_contents_files.include?(basename)
            log "Found source fragment: #{basename} for #{orig_filename}"
            source_files = source_files.merge({basename => open(filename)})
          end
        end
      end
    end
  else
    error "Error: #{result.response}"
  end
  source_files
end

#is_source_package?(filename) ⇒ Boolean

Returns:

  • (Boolean)


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# File 'lib/dpl/provider/packagecloud.rb', line 58

def is_source_package?(filename)
  ext = File.extname(filename).gsub!('.','')
  ext == 'dsc'
end

#is_supported_package?(filename) ⇒ Boolean

Returns:

  • (Boolean)


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# File 'lib/dpl/provider/packagecloud.rb', line 41

def is_supported_package?(filename)
  ext = File.extname(filename).gsub!('.','')
  ::Packagecloud::SUPPORTED_EXTENSIONS.include?(ext)
end

#needs_key?Boolean

Returns:

  • (Boolean)


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# File 'lib/dpl/provider/packagecloud.rb', line 15

def needs_key?
  false
end

#push_appObject



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# File 'lib/dpl/provider/packagecloud.rb', line 87

def push_app
  packages = []
  glob_args = ["**/*"]
  Dir.chdir(options.fetch(:local_dir, Dir.pwd)) do
    Dir.glob(*glob_args) do |filename|
      unless File.directory?(filename)
        if is_supported_package?(filename)
          error_if_dist_required(filename)
          log "Detected supported package: #{filename}"
          if dist_required?(filename)
            if is_source_package?(filename)
              log "Processing source package: #{filename}"
              source_files = get_source_files_for(filename)
              packages << ::Packagecloud::Package.new(open(filename), get_distro(@dist), source_files, filename)
            else
              packages << ::Packagecloud::Package.new(open(filename), get_distro(@dist), {}, filename)
            end
          else
            packages << ::Packagecloud::Package.new(open(filename), nil, {}, filename)
          end
        end
      end
    end
  end

  packages.each do |package|
    result = @client.put_package(@repo, package)
    if result.succeeded
      log "Successfully pushed #{package.filename} to #{@username}/#{@repo}"
    else
      error "Error #{result.response}"
    end
  end
  if packages.empty?
    error "Error: No supported packages found! Perhaps try skip_cleanup: true"
  end
end

#setup_authObject



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# File 'lib/dpl/provider/packagecloud.rb', line 19

def setup_auth
  @username = option(:username)
  @token = option(:token)
  @repo = option(:repository)
  @dist = option(:dist) if options[:dist]
  @creds = ::Packagecloud::Credentials.new(@username, @token)
  log "Logging into https://packagecloud.io with #{@username}:#{@token[-4..-1].rjust(20, '*')}"
end