q&f2"ddlmZddlmZmZmZddlmZmZGddejZ dZ dZ d Z e e e gZd Zy ) )_)error requirementsscmutil)actionsenginec"eZdZdZfdZxZS)AutoUpgradeOperationznA limited Upgrade Operation used to run simple auto upgrade task (Expand it as needed in the future) c(t||dy)NF)new_requirements backup_store)super__init__)selfreq __class__s F/usr/lib/python3/dist-packages/mercurial/upgrade_utils/auto_upgrade.pyrzAutoUpgradeOperation.__init__s    )__name__ __module__ __qualname____doc__r __classcell__)rs@rr r s   rr cn j j jdd} jddd}|rntjvr\ jdd}tj v}|r|st dd fd}|S|r|st d d fd }|S) zreturn an automatic-upgrade action for `share-safe` if applicable If no action is needed, return None, otherwise return a callback to upgrade or downgrade the repository according the configuration and repository format. formats<use-share-safe.automatic-upgrade-of-mismatching-repositoriessBuse-share-safe.automatic-upgrade-of-mismatching-repositories:quietNsuse-share-safes?automatically upgrading repository to the `share-safe` feature s9(see `hg help config.format.use-share-safe` for details) cjs$s"jjjtjt j yN)quiet write_erraddrequirementsmodSHARESAFE_REQUIREMENTrwritereporequirementsauto_upgrade_quiethintmsgreporuisractionz%get_share_safe_action..actionCsI$6LL%LL&  !F!FG--dLArsCautomatically downgrading repository from the `share-safe` feature cjs$s"jjjtjt j yr)rr discardr"r#rr$r%srr+z%get_share_safe_action..actionQsI$6LL%LL&$$_%J%JK--dLAr)r*r configboolr"SHARED_REQUIREMENTr#r) r)auto_upgrade_share_sourcer+ sf_configsf_localr&r'r(rr*s ` @@@@@rget_share_safe_actionr3"s B$$L " G!M F "  . .l BMM)->? "88LH XCQD B B* MiCQD B B Mrc\ j tj jdd} jddd}|r\ jdd}tj v}|r|st dd fd}|S|r|st d d fd }|S) zreturn an automatic-upgrade action for `tracked-hint` if applicable If no action is needed, return None, otherwise return a callback to upgrade or downgrade the repository according the configuration and repository format. rsGuse-dirstate-tracked-hint.automatic-upgrade-of-mismatching-repositoriessMuse-dirstate-tracked-hint.automatic-upgrade-of-mismatching-repositories:quietNsuse-dirstate-tracked-hintsAautomatically upgrading repository to the `tracked-hint` feature sD(see `hg help config.format.use-dirstate-tracked-hint` for details) cjs$s"jjjtjt }t j|dy)NTr!)rr r!r"DIRSTATE_TRACKED_HINT_V1r r upgrade_tracked_hintopr&r'r(r)rr*s rr+z'get_tracked_hint_action..actionysW$6LL%LL&  !I!IJ),7++BbdCrsEautomatically downgrading repository from the `tracked-hint` feature cjs$s"jjjtjt }t j|dy)NFr6)rr r-r"r7r r r8r9s rr+z'get_tracked_hint_action..actionsW$6LL%LL&$$_%M%MN),7++BbeDr)r*setrr.r"r7r) r)auto_upgrade_tracked_hintr+ th_configth_localr&r'r(rr*s ` @@@@@rget_tracked_hint_actionr@[s Bt(()L " R!X F MM)-IJ ";;|K XC\D D D. MiC\D E E Mrc\ j tj jdd} jddd}|r\ jdd}tj v}|r|st dd fd}|S|r|st d d fd }|S) zreturn an automatic-upgrade action for `dirstate-v2` if applicable If no action is needed, return None, otherwise return a callback to upgrade or downgrade the repository according the configuration and repository format. rs=use-dirstate-v2.automatic-upgrade-of-mismatching-repositoriessCuse-dirstate-v2.automatic-upgrade-of-mismatching-repositories:quietNsuse-dirstate-v2s@automatically upgrading repository to the `dirstate-v2` feature s:(see `hg help config.format.use-dirstate-v2` for details) cjs$s"jjjtjt }t jj|ddy)Nv1v2) rr r!r"DIRSTATE_V2_REQUIREMENTr r upgrade_dirstater*fake_opauto_upgrade_dv2_quietr'r(r)rr*s rr+z&get_dirstate_v2_action..actions]$:LL%LL&  !H!HI.|<''wuMrsDautomatically downgrading repository from the `dirstate-v2` feature cjs$s"jjjtjt }t jj|ddy)NrDrC) rr r-r"rEr r rFr*rGs rr+z&get_dirstate_v2_action..actions]$:LL%LL&$$_%L%LM.|<''wuMr)r*r<rr.r"rEr) r)auto_upgrade_dv2r+ d2_configd2_localrIr'r(rr*s ` @@@@@rget_dirstate_v2_actionrNs Bt(()L}}H ]]N FMM)-?@ "::lJ XC O  N N2 M#iC O  N N Mrcd}d} |s|dz }|dkDrtjdd}tD]]}||}|d}|jd5|j d5||}|||}dddddd_|s|S#1swYxYw#1swYzxYw#tj $rY|SwxYw) a%potentially perform auto-upgrade and return the final repository to use Auto-upgrade are "quick" repository upgrade that might automatically be run by "any" repository access. See `hg help config.format` for automatic upgrade documentation. note: each relevant upgrades are done one after the other for simplicity. This avoid having repository is partially inconsistent state while upgrading. repo: the current repository instance maker_func: a factory function that can recreate a repository after an upgrade FrdzToo many auto upgrade loopsTN)wait)rProgrammingErrorAUTO_UPGRADE_ACTIONSwlocklock LockError)r) maker_funcclearloop get_actionr+s rmay_auto_upgrader\s E D  AIDcz,,-JKKE2 , #D)%!E/,1F,!+D!1!-"H)| ,,,  , * K,,,, ??  K  sF6B,B,B $B=B  B,B B  B) %B,,CCN)i18nrrrr"rrr BaseOperationr r3r@rNrTr\rrrasU   700  6r5p9z(r