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* Before a build, show the disk space that the downloaded store paths

Browse source 
will approximately require.
This commit is contained in:
Eelco Dolstra 2010-11-17 14:31:42 +00:00
parent 06699d4219
commit bdf089f463
11 changed files with 36 additions and 29 deletions
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26
scripts/readmanifest.pm.in
View file

@ -33,18 +33,8 @@ sub readManifest {
my $manifestVersion = 2;
my $storePath;
my $url;
my $hash;
my $size;
my $basePath;
my $baseHash;
my $patchType;
my $narHash;
my $references;
my $deriver;
my $hashAlgo;
my $copyFrom;
my ($storePath, $url, $hash, $size, $basePath, $baseHash, $patchType);
my ($narHash, $narSize, $references, $deriver, $hashAlgo, $copyFrom);
while (<MANIFEST>) {
chomp;
@ -62,6 +52,7 @@ sub readManifest {
undef $hash;
undef $size;
undef $narHash;
undef $narSize;
undef $basePath;
undef $baseHash;
undef $patchType;
@ -89,7 +80,8 @@ sub readManifest {
if (!$found) {
push @{$narFileList},
{ url => $url, hash => $hash, size => $size
, narHash => $narHash, references => $references
, narHash => $narHash, narSize => $narSize
, references => $references
, deriver => $deriver, hashAlgo => $hashAlgo
};
}
@ -100,8 +92,8 @@ sub readManifest {
addPatch $patches, $storePath,
{ url => $url, hash => $hash, size => $size
, basePath => $basePath, baseHash => $baseHash
, narHash => $narHash, patchType => $patchType
, hashAlgo => $hashAlgo
, narHash => $narHash, narSize => $narSize
, patchType => $patchType, hashAlgo => $hashAlgo
};
}
@ -132,6 +124,7 @@ sub readManifest {
elsif (/^\s*BaseHash:\s*(\S+)\s*$/) { $baseHash = $1; }
elsif (/^\s*Type:\s*(\S+)\s*$/) { $patchType = $1; }
elsif (/^\s*NarHash:\s*(\S+)\s*$/) { $narHash = $1; }
elsif (/^\s*NarSize:\s*(\d+)\s*$/) { $narSize = $1; }
elsif (/^\s*References:\s*(.*)\s*$/) { $references = $1; }
elsif (/^\s*Deriver:\s*(\S+)\s*$/) { $deriver = $1; }
elsif (/^\s*ManifestVersion:\s*(\d+)\s*$/) { $manifestVersion = $1; }
@ -183,8 +176,9 @@ sub writeManifest {
print MANIFEST " StorePath: $storePath\n";
print MANIFEST " NarURL: $patch->{url}\n";
print MANIFEST " Hash: $patch->{hash}\n";
print MANIFEST " NarHash: $patch->{narHash}\n";
print MANIFEST " Size: $patch->{size}\n";
print MANIFEST " NarHash: $patch->{narHash}\n";
print MANIFEST " NarSize: $patch->{narSize}\n" if $patch->{narSize};
print MANIFEST " BasePath: $patch->{basePath}\n";
print MANIFEST " BaseHash: $patch->{baseHash}\n";
print MANIFEST " Type: $patch->{patchType}\n";