inventory/lsb.cf

bundle agent inventory_lsb
{
  classes:
      "have_lsb" expression => fileexists($(lsb_exec));

      "_inventory_lsb_found" expression => regcmp("^[1-9][0-9]*$", $(dim)),
                                  scope => "namespace";

    _inventory_lsb_found::
      "lsb_$(os)" expression => "any",
      comment => "LSB Distributor ID",
      depends_on => { "inventory_lsb_os" },
      scope => "namespace",
      meta => { "inventory", "attribute_name=none" };

      "lsb_$(os)_$(release)" expression => "any",
      comment => "LSB Distributor ID and Release",
      depends_on => { "inventory_lsb_os", "inventory_lsb_release" },
      scope => "namespace",
      meta => { "inventory", "attribute_name=none" };

      "lsb_$(os)_$(codename)" expression => "any",
      comment => "LSB Distributor ID and Codename",
      depends_on => { "inventory_lsb_os", "inventory_lsb_codename" },
      scope => "namespace",
      meta => { "inventory", "attribute_name=none" };

  vars:
      "lsb_exec" string => "$(inventory_control.lsb_exec)";

    have_lsb::
      "data" string => execresult("$(lsb_exec) -a", "noshell");
      "dim" int => parsestringarray(
                                     "lsb",
                                     $(data),
                                     "\s*#[^\n]*",
                                     "\s*:\s+",
                                     "15",
                                     "4095"
      );

    _inventory_lsb_found::
      "lsb_keys" slist => getindices("lsb");

      "os" string => canonify("$(lsb[Distributor ID][1])"),
      handle => "inventory_lsb_os",
      comment => "LSB-provided OS name",
      meta => { "inventory", "attribute_name=none" };

      "codename" string => canonify("$(lsb[Codename][1])"),
      handle => "inventory_lsb_codename",
      comment => "LSB-provided OS code name",
      meta => { "inventory", "attribute_name=none" };

      "release" string => "$(lsb[Release][1])",
      handle => "inventory_lsb_release",
      comment => "LSB-provided OS release",
      meta => { "inventory", "attribute_name=none" };

      "flavor" string => canonify("$(lsb[Distributor ID][1])_$(lsb[Release][1])"),
      handle => "inventory_lsb_flavor",
      comment => "LSB-provided OS flavor",
      meta => { "inventory", "attribute_name=none" };

      "description" string => "$(lsb[Description][1])",
      handle => "inventory_lsb_description",
      comment => "LSB-provided OS description",
      meta => { "inventory", "attribute_name=none" };

  reports:
    (DEBUG|DEBUG_inventory_lsb)._inventory_lsb_found::
      "DEBUG $(this.bundle): OS = $(os), codename = $(codename), release = $(release), flavor = $(flavor), description = $(description)";
      "DEBUG $(this.bundle): got $(dim) LSB keys";
      "DEBUG $(this.bundle): prepared LSB key $(lsb_keys) = '$(lsb[$(lsb_keys)][1])'";
    (DEBUG|DEBUG_inventory_lsb).!_inventory_lsb_found::
      "DEBUG $(this.bundle): LSB inventory not found";
}