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Remove nix-install-package.

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Refs #831
This commit is contained in:
Shea Levy 2016-08-10 08:20:51 -04:00
parent c8608c488c
commit 15c035c13f
11 changed files with 2 additions and 410 deletions
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1
scripts/local.mk
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@ -2,7 +2,6 @@ nix_bin_scripts := \
$(d)/nix-build \
$(d)/nix-channel \
$(d)/nix-copy-closure \
$(d)/nix-install-package \
$(d)/nix-push
bin-scripts += $(nix_bin_scripts)

127
scripts/nix-install-package.in
View file

@ -1,127 +0,0 @@
#! @perl@ -w @perlFlags@
use utf8;
use strict;
use Nix::Config;
use Nix::Utils;
binmode STDERR, ":encoding(utf8)";
# Parse the command line arguments.
my @args = @ARGV;
my $source;
my $fromURL = 0;
my @extraNixEnvArgs = ();
my $interactive = 1;
my $op = "--install";
while (scalar @args) {
my $arg = shift @args;
if ($arg eq "--help") {
exec "man nix-install-package" or die;
}
elsif ($arg eq "--url") {
$fromURL = 1;
}
elsif ($arg eq "--profile" || $arg eq "-p") {
my $profile = shift @args;
die "$0: ‘--profile’ requires an argument\n" if !defined $profile;
push @extraNixEnvArgs, "-p", $profile;
}
elsif ($arg eq "--set") {
$op = "--set";
}
elsif ($arg eq "--non-interactive") {
$interactive = 0;
}
else {
$source = $arg;
}
}
die "$0: please specify a .nixpkg file or URL\n" unless defined $source;
# Re-execute in a terminal, if necessary, so that if we're executed
# from a web browser, the user gets to see us.
if ($interactive && !defined $ENV{"NIX_HAVE_TERMINAL"}) {
$ENV{"NIX_HAVE_TERMINAL"} = "1";
$ENV{"LD_LIBRARY_PATH"} = "";
foreach my $term ("xterm", "konsole", "gnome-terminal", "xterm") {
exec($term, "-e", "$Nix::Config::binDir/nix-install-package", @ARGV);
}
die "cannot execute ‘xterm’";
}
my $tmpDir = mkTempDir("nix-install-package");
sub barf {
my $msg = shift;
print "\nInstallation failed: $msg\n";
<STDIN> if $interactive;
exit 1;
}
# Download the package description, if necessary.
my $pkgFile = $source;
if ($fromURL) {
$pkgFile = "$tmpDir/tmp.nixpkg";
system("@curl@", "-L", "--silent", $source, "-o", $pkgFile) == 0
or barf "curl failed: $?";
}
# Read and parse the package file.
open PKGFILE, "<$pkgFile" or barf "cannot open ‘$pkgFile’: $!";
my $contents = <PKGFILE>;
close PKGFILE;
my $nameRE = "(?: [A-Za-z0-9\+\-\.\_\?\=]+ )"; # see checkStoreName()
my $systemRE = "(?: [A-Za-z0-9\+\-\_]+ )";
my $pathRE = "(?: \/ [\/A-Za-z0-9\+\-\.\_\?\=]* )";
# Note: $pathRE doesn't check that whether we're looking at a valid
# store path. We'll let nix-env do that.
$contents =~
/ ^ \s* (\S+) \s+ (\S+) \s+ ($nameRE) \s+ ($systemRE) \s+ ($pathRE) \s+ ($pathRE) ( \s+ ($Nix::Utils::urlRE) )? /x
or barf "invalid package contents";
my $version = $1;
my $manifestURL = $2;
my $drvName = $3;
my $system = $4;
my $drvPath = $5;
my $outPath = $6;
my $binaryCacheURL = $8;
barf "invalid package version ‘$version’" unless $version eq "NIXPKG1";
if ($interactive) {
# Ask confirmation.
print "Do you want to install ‘$drvName’ (Y/N)? ";
my $reply = <STDIN>;
chomp $reply;
exit if $reply ne "y" && $reply ne "Y";
}
die "$0: package does not supply a binary cache\n" unless defined $binaryCacheURL;
push @extraNixEnvArgs, "--option", "extra-binary-caches", $binaryCacheURL;
print "\nInstalling package...\n";
system("$Nix::Config::binDir/nix-env", $op, $outPath, "--force-name", $drvName, @extraNixEnvArgs) == 0
or barf "nix-env failed: $?";
if ($interactive) {
print "\nInstallation succeeded! Press Enter to continue.\n";
<STDIN>;
}