ó È”Mc@sÂddlmZmZddlmZddlTddlTddlZddlZddl Z ddl Z e dƒZ e dƒZ e dƒZe dƒZd „Zd „Zd „Zd „ZdS( iÿÿÿÿ(t OptionParsert append_all(t getFileDigest(t*Nssmart mirror [options]sº This command allows one to manipulate mirrors. Mirrors are URLs that supposedly provide the same contents as are available in other URLs, named origins in this help text. There is no internal restriction on the kind of information which is mirrored. Once an origin URL is provided, and one or more mirror URLs are provided, these mirrors will be considered for any file which is going to be fetched from an URL starting with the origin URL. Whether the mirror will be chosen or not will depend on the history of downloads from this mirror and from other mirrors for the same URL, since mirrors are automatically balanced so that the fastest mirror and with less errors is chosen. When errors occur, the next mirror is tried. For instance, if a mirror "http://mirror.url/path/" is provided for the origin "ftp://origin.url/other/path/", and a file in "ftp://origin.url/other/path/subpath/somefile" is going to be fetched, the mirror will be considered for being used, and the URL "http://mirror.url/path/subpath/somefile" will be used if the mirror is chosen. Notice that strings are compared and replaced without any pre-processing, so that it's possible to use URLs ending in prefixes of directory entries. sŸ smart mirror --show smart mirror --add ftp://origin.url/some/path/ http://mirror.url/path/ smart mirror --remove ftp://origin.url/some/path/ http://mirror.url/path/ smart mirror --add http://some.url/path/to/mirrors.txt smart mirror --sync http://some.url/path/to/mirrors.txt smart mirror --clear-history ftp://origin.url/some/path/ smart mirror --clear-history ftp://mirror.url/path/ smart mirror --clear-history sæ# # Example: # # http://origin.url/some/path/ # http://mirror.url/another/path/ # http://some.mirror.url/to/the/same/content/ # # http://another.origin.url/another/path/ # http://another.mirror.url/yet/another/path/ # c Csˆtdtdtdtƒ}g|jd|rS|dkrS|j |ƒ|j dƒn|}d}qÜ|szttd ƒ‚n|j |ƒ|j |ƒqÜW|rÇ|dkrÇ|j |ƒ|j dƒnWd|rù|jtjd ƒƒrùtj|ƒnX|S( Ns:/smirror descriptionss(Failed to download mirror descriptions: s s %s: %ssFile not found: %sit#sInvalid mirrors filesdata-dir(tFalset downloadURLsRtErrortjointTruetostpathtisfileRtopentstriptisspacetappendt startswithtsysconftgettunlink( tctrltfilenametfetchedturltsucctfailtresulttorigintmirrortline((s9/usr/lib/python2.7/dist-packages/smart/commands/mirror.pyt read_mirrorszsL !  +       cCsõ|jrÍt|jƒdkr:t||jdƒ|_nt|jƒddkrettdƒ‚nxetdt|jƒdƒD]E}|j||d!\}}|rtjd|f|dtƒqqWn|jrÖt|jƒdkrt||jdƒ|_nt|jƒddkr2ttdƒ‚nx¡tdt|jƒdƒD]}|j||d!\}}tj d|fƒst j tdƒ|ƒntjd|f|ƒsNt j td ƒ|ƒqNqNWn|j r%xC|j D]5}tjd|fƒsét j tdƒ|ƒqéqéWn|j rÔi}t||j ƒ}x‹tdt|ƒdƒD]n}|||d!\}}||kr¨t||tjd gƒ}g|D]}|d|jkr|^q|(tjd |ƒqPtjd ƒ}n|jr£tjddƒ} x5| D]*}|GHx| |D]}d G|GHqˆWHqrWn|jrd dl} i} tjddƒ} x| D]}| || |s"         $  *