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Used Rsync for reverting state.

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This commit is contained in:
Wouter den Breejen 2007-10-17 11:16:57 +00:00
parent 138973a6d5
commit 84d00db70b
5 changed files with 33 additions and 71 deletions
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4
src/nix-state/nix-state.cc
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@ -70,7 +70,7 @@ Derivation getDerivation(const string & fullPath, const Strings & program_args,
//Check if path is store-statepath
isStateComponent = store->isStateComponent(componentPath);
printMsg(lvlError, format("'%1%' - '%2%' - '%3%' - '%4%' - '%5%'") % componentPath % state_identifier % binary % username % bool2string(isStateComponent));
//printMsg(lvlError, format("'%1%' - '%2%' - '%3%' - '%4%' - '%5%'") % componentPath % state_identifier % binary % username % bool2string(isStateComponent));
if(isStateComponent)
derivers = store->queryDerivers(componentPath, state_identifier, username);
@ -299,7 +299,7 @@ static void opCopyFrom(Strings opFlags, Strings opArgs)
if(!store->isValidStatePath(statePath) || !store->isValidStatePath(copy_from))
throw UsageError(format("Path '%1%' or '%2%' is not a valid state path.") % statePath % copy_from);
rsyncPaths(copy_from, statePath);
rsyncPaths(copy_from, statePath, true);
}