module

Krikri::PluginHelpers::FileAttributes

FileAttributes - pure parsing for stat's get_mime/get_attributes options. Both shell out in Ansible too (file and lsattr have no native Crystal or stdlib equivalent - this mirrors Ansible's own the Ansible module exactly, not a missed native-conversion opportunity like stat/find's old shell versions were), so this module only covers parsing their output, not running the commands themselves (that's the plugin's own job, via the existing local/remote remote_exec split).

Constants

FLAG_NAMES = {'A' => "noatime", 'a' => "append", 'c' => "compressed", 'C' => "nocow", 'd' => "nodump", 'D' => "dirsync", 'e' => "extents", 'E' => "encrypted", 'h' => "blocksize", 'i' => "immutable", 'I' => "indexed", 'j' => "journalled", 'N' => "inline", 's' => "zero", 'S' => "synchronous", 't' => "notail", 'T' => "blockroot", 'u' => "undelete", 'X' => "compressedraw", 'Z' => "compresseddirty"}

Maps lsattr's single-letter flags to their Ansible attribute names - verified against a ansible-core install's own the Ansible module FILE_ATTRIBUTES table, not guessed.

Class methods

parse_lsattr(output : String) : Tuple(String | Nil, String, Array(String))

Parses lsattr -vd <path>'s output, shaped like "719511458 --------------e------- /path" (version, dash-padded flags, path - whitespace-separated). Returns {nil, "", [] of String} (Ansible's own fallback, e.g. on a filesystem lsattr doesn't support) if the output doesn't match that shape.

Source

parse_mime(output : String) : Tuple(String, String)

Parses file --mime-type --mime-encoding <path>'s output, shaped like "path: text/plain; charset=us-ascii". Returns {"unknown", "unknown"} (Ansible's own fallback value, not a Crystal invention) if the output doesn't match that shape.

Source