From b4ed97e3a3116909fcaa79f5ce84487ed3838112 Mon Sep 17 00:00:00 2001 From: Eelco Dolstra Date: Wed, 16 Aug 2017 17:32:18 +0200 Subject: nix optimise-store: Show how much space has been freed --- src/libstore/optimise-store.cc | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) (limited to 'src/libstore/optimise-store.cc') diff --git a/src/libstore/optimise-store.cc b/src/libstore/optimise-store.cc index 5093305a1..f1325ba5a 100644 --- a/src/libstore/optimise-store.cc +++ b/src/libstore/optimise-store.cc @@ -89,7 +89,8 @@ Strings LocalStore::readDirectoryIgnoringInodes(const Path & path, const InodeHa } -void LocalStore::optimisePath_(OptimiseStats & stats, const Path & path, InodeHash & inodeHash) +void LocalStore::optimisePath_(Activity * act, OptimiseStats & stats, + const Path & path, InodeHash & inodeHash) { checkInterrupt(); @@ -114,7 +115,7 @@ void LocalStore::optimisePath_(OptimiseStats & stats, const Path & path, InodeHa if (S_ISDIR(st.st_mode)) { Strings names = readDirectoryIgnoringInodes(path, inodeHash); for (auto & i : names) - optimisePath_(stats, path + "/" + i, inodeHash); + optimisePath_(act, stats, path + "/" + i, inodeHash); return; } @@ -244,6 +245,9 @@ void LocalStore::optimisePath_(OptimiseStats & stats, const Path & path, InodeHa stats.filesLinked++; stats.bytesFreed += st.st_size; stats.blocksFreed += st.st_blocks; + + if (act) + act->result(resFileLinked, st.st_size, st.st_blocks); } @@ -263,7 +267,7 @@ void LocalStore::optimiseStore(OptimiseStats & stats) if (!isValidPath(i)) continue; /* path was GC'ed, probably */ { Activity act(*logger, actUnknown, fmt("optimising path '%s'", i)); - optimisePath_(stats, realStoreDir + "/" + baseNameOf(i), inodeHash); + optimisePath_(&act, stats, realStoreDir + "/" + baseNameOf(i), inodeHash); } done++; act.progress(done, paths.size()); @@ -281,7 +285,7 @@ void LocalStore::optimiseStore() optimiseStore(stats); - printError( + printInfo( format("%1% freed by hard-linking %2% files") % showBytes(stats.bytesFreed) % stats.filesLinked); @@ -292,7 +296,7 @@ void LocalStore::optimisePath(const Path & path) OptimiseStats stats; InodeHash inodeHash; - if (settings.autoOptimiseStore) optimisePath_(stats, path, inodeHash); + if (settings.autoOptimiseStore) optimisePath_(nullptr, stats, path, inodeHash); } -- cgit v1.2.3