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Add support for the curl netrc file in nix-channel/nix-pull.

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Based on the implementation in download-from-binary-cache.pl.in.
This commit is contained in:
Joel Rivera 2017-06-13 18:18:20 -05:00
parent 1e4885e316
commit 7917494c45
2 changed files with 9 additions and 5 deletions
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9
scripts/nix-channel.in
View file

@ -32,6 +32,9 @@ mkpath(dirname $profile, 0, 0755);
my %channels; my %channels;
my $netrcFile = $Nix::Config::config{"netrc-file"} //
"$Nix::Config::confDir/netrc";
# Reads the list of channels. # Reads the list of channels.
sub readChannels { sub readChannels {
@ -104,7 +107,7 @@ sub update {
# definition from a consistent location if the redirect changes mid-download. # definition from a consistent location if the redirect changes mid-download.
my $tmpdir = tempdir( CLEANUP => 1 ); my $tmpdir = tempdir( CLEANUP => 1 );
my $filename; my $filename;
($url, $filename) = `cd $tmpdir && $Nix::Config::curl $Nix::Config::curlCaFlag --silent --write-out '%{url_effective}\n%{filename_effective}' -L '$url' -O`; ($url, $filename) = `cd $tmpdir && $Nix::Config::curl $Nix::Config::curlCaFlag --netrc-file $netrcFile --netrc-optional --silent --write-out '%{url_effective}\n%{filename_effective}' -L '$url' -O`;
chomp $url; chomp $url;
die "$0: unable to check ‘$url’\n" if $? != 0; die "$0: unable to check ‘$url’\n" if $? != 0;
@ -131,7 +134,7 @@ sub update {
my $extraAttrs = ""; my $extraAttrs = "";
if ($ret != 0) { if ($ret != 0) {
# Check if the channel advertises a binary cache. # Check if the channel advertises a binary cache.
my $binaryCacheURL = `$Nix::Config::curl $Nix::Config::curlCaFlag --silent '$url'/binary-cache-url`; my $binaryCacheURL = `$Nix::Config::curl $Nix::Config::curlCaFlag --netrc-file $netrcFile --netrc-optional --silent '$url'/binary-cache-url`;
my $getManifest = ($Nix::Config::config{"force-manifest"} // "false") eq "true"; my $getManifest = ($Nix::Config::config{"force-manifest"} // "false") eq "true";
if ($? == 0 && $binaryCacheURL ne "") { if ($? == 0 && $binaryCacheURL ne "") {
$extraAttrs .= "binaryCacheURL = \"$binaryCacheURL\"; "; $extraAttrs .= "binaryCacheURL = \"$binaryCacheURL\"; ";
@ -151,7 +154,7 @@ sub update {
# Download the channel tarball. # Download the channel tarball.
my $fullURL = "$url/nixexprs.tar.xz"; my $fullURL = "$url/nixexprs.tar.xz";
system("$Nix::Config::curl $Nix::Config::curlCaFlag --fail --silent --head '$fullURL' > /dev/null") == 0 or system("$Nix::Config::curl $Nix::Config::curlCaFlag --netrc-file $netrcFile --netrc-optional --fail --silent --head '$fullURL' > /dev/null") == 0 or
$fullURL = "$url/nixexprs.tar.bz2"; $fullURL = "$url/nixexprs.tar.bz2";
print STDERR "downloading Nix expressions from ‘$fullURL’...\n"; print STDERR "downloading Nix expressions from ‘$fullURL’...\n";
(my $hash, $path) = `PRINT_PATH=1 QUIET=1 $Nix::Config::binDir/nix-prefetch-url '$fullURL'`; (my $hash, $path) = `PRINT_PATH=1 QUIET=1 $Nix::Config::binDir/nix-prefetch-url '$fullURL'`;

5
scripts/nix-pull.in
View file

@ -8,7 +8,8 @@ use Nix::Manifest;
binmode STDERR, ":encoding(utf8)"; binmode STDERR, ":encoding(utf8)";
my $manifestDir = $Nix::Config::manifestDir; my $manifestDir = $Nix::Config::manifestDir;
my $netrcFile = $Nix::Config::config{"netrc-file"} //
"$Nix::Config::confDir/netrc";
# Prevent access problems in shared-stored installations. # Prevent access problems in shared-stored installations.
umask 0022; umask 0022;
@ -51,7 +52,7 @@ sub processURL {
my $origUrl = $ENV{'NIX_ORIG_URL'} || $url; my $origUrl = $ENV{'NIX_ORIG_URL'} || $url;
# First see if a bzipped manifest is available. # First see if a bzipped manifest is available.
if (system("$Nix::Config::curl $Nix::Config::curlCaFlag --fail --silent --location --head '$url'.bz2 > /dev/null") == 0) { if (system("$Nix::Config::curl $Nix::Config::curlCaFlag --netrc-file $netrcFile --netrc-optional --fail --silent --location --head '$url'.bz2 > /dev/null") == 0) {
print "fetching list of Nix archives at ‘$url.bz2’...\n"; print "fetching list of Nix archives at ‘$url.bz2’...\n";
$manifest = downloadFile "$url.bz2"; $manifest = downloadFile "$url.bz2";
} }