Method: Beaker::DSL::InstallUtils#install_puppetlabs_dev_repo

Defined in:
lib/beaker/dsl/install_utils.rb

#install_puppetlabs_dev_repo(host, package_name, build_version, repo_configs_dir = 'tmp/repo_configs') ⇒ Object

Note:

This method only works on redhat-like and debian-like hosts.

Install development repository on the given host. This method pushes all repository information including package files for the specified package_name to the host and modifies the repository configuration file to point at the new repository. This is particularly useful for installing development packages on hosts that can’t access the builds server.

Parameters:

  • host (Host) —

    An object implementing Hosts‘s interface.

  • package_name (String) —

    The name of the package whose repository is being installed.

  • build_version (String) —

    A string identifying the output of a packaging job for use in looking up repository directory information

  • repo_configs_dir (String) (defaults to: 'tmp/repo_configs') —

    A local directory where repository files will be stored as an intermediate step before pushing them to the given host.



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# File 'lib/beaker/dsl/install_utils.rb', line 1141

def install_puppetlabs_dev_repo ( host, package_name, build_version,
                          repo_configs_dir = 'tmp/repo_configs' )
  variant, version, arch, codename = host['platform'].to_array
  platform_configs_dir = File.join(repo_configs_dir, variant)

  # some of the uses of dev_builds_url below can't include protocol info,
  # pluse this opens up possibility of switching the behavior on provided
  # url type
  _, protocol, hostname = options[:dev_builds_url].partition /.*:\/\//
  dev_builds_url = protocol + hostname

  on host, "mkdir -p /root/#{package_name}"

  case variant
  when /^(fedora|el|centos)$/
    variant = (($1 == 'centos') ? 'el' : $1)
    fedora_prefix = ((variant == 'fedora') ? 'f' : '')

    if host.is_pe?
      pattern = "pl-%s-%s-repos-pe-%s-%s%s-%s.repo"
    else
      pattern = "pl-%s-%s-%s-%s%s-%s.repo"
    end

    repo_filename = pattern % [
      package_name,
      build_version,
      variant,
      fedora_prefix,
      version,
      arch
    ]

    repo = fetch_http_file( "%s/%s/%s/repo_configs/rpm/" %
                 [ dev_builds_url, package_name, build_version ],
                  repo_filename,
                  platform_configs_dir)

    link = "%s/%s/%s/repos/%s/%s%s/products/%s/" %
      [ dev_builds_url, package_name, build_version, variant,
        fedora_prefix, version, arch ]

    if not link_exists?( link )
      link = "%s/%s/%s/repos/%s/%s%s/devel/%s/" %
        [ dev_builds_url, package_name, build_version, variant,
          fedora_prefix, version, arch ]
    end

    if not link_exists?( link )
      raise "Unable to reach a repo directory at #{link}"
    end

    repo_dir = fetch_http_dir( link, platform_configs_dir )

    config_dir = '/etc/yum.repos.d/'
    scp_to host, repo, config_dir
    scp_to host, repo_dir, "/root/#{package_name}"

    search = "baseurl\\s*=\\s*http:\\/\\/#{hostname}.*$"
    replace = "baseurl=file:\\/\\/\\/root\\/#{package_name}\\/#{arch}"
    sed_command = "sed -i 's/#{search}/#{replace}/'"
    find_and_sed = "find #{config_dir} -name \"*.repo\" -exec #{sed_command} {} \\;"

    on host, find_and_sed

  when /^(debian|ubuntu|cumulus)$/
    list = fetch_http_file( "%s/%s/%s/repo_configs/deb/" %
                   [ dev_builds_url, package_name, build_version ],
                  "pl-%s-%s-%s.list" %
                   [ package_name, build_version, codename ],
                  platform_configs_dir )

    repo_dir = fetch_http_dir( "%s/%s/%s/repos/apt/%s" %
                                [ dev_builds_url, package_name,
                                  build_version, codename ],
                                 platform_configs_dir )

    config_dir = '/etc/apt/sources.list.d'
    scp_to host, list, config_dir
    scp_to host, repo_dir, "/root/#{package_name}"

    search = "deb\\s\\+http:\\/\\/#{hostname}.*$"
    replace = "deb file:\\/\\/\\/root\\/#{package_name}\\/#{codename} #{codename} main"
    sed_command = "sed -i 's/#{search}/#{replace}/'"
    find_and_sed = "find #{config_dir} -name \"*.list\" -exec #{sed_command} {} \\;"

    on host, find_and_sed
    on host, "apt-get update"

  else
    raise "No repository installation step for #{variant} yet..."
  end
end