use USER environmental variable if getting user id by getpwuid is failed in perl scripts: download-from-binary-cache.pl and nix-channel

This commit is contained in:
Ian-Woo Kim 2014-02-14 14:44:01 -08:00 committed by Eelco Dolstra
parent dcaea042fc
commit 8a02fdc38e
2 changed files with 2 additions and 2 deletions

View file

@ -40,7 +40,7 @@ my %requests;
my %scheduled; my %scheduled;
my $caBundle = $ENV{"CURL_CA_BUNDLE"} // $ENV{"OPENSSL_X509_CERT_FILE"}; my $caBundle = $ENV{"CURL_CA_BUNDLE"} // $ENV{"OPENSSL_X509_CERT_FILE"};
my $userName = getpwuid($<) or die "cannot figure out user name"; my $userName = getpwuid($<) or $ENV{"USER"} or die "cannot figure out user name";
my $requireSignedBinaryCaches = ($Nix::Config::config{"signed-binary-caches"} // "0") ne "0"; my $requireSignedBinaryCaches = ($Nix::Config::config{"signed-binary-caches"} // "0") ne "0";

View file

@ -22,7 +22,7 @@ my $channelsList = "$home/.nix-channels";
my $nixDefExpr = "$home/.nix-defexpr"; my $nixDefExpr = "$home/.nix-defexpr";
# Figure out the name of the channels profile. # Figure out the name of the channels profile.
my $userName = getpwuid($<) or die "cannot figure out user name"; my $userName = getpwuid($<) or $ENV{"USER"} or die "cannot figure out user name");
my $profile = "$Nix::Config::stateDir/profiles/per-user/$userName/channels"; my $profile = "$Nix::Config::stateDir/profiles/per-user/$userName/channels";
mkpath(dirname $profile, 0, 0755); mkpath(dirname $profile, 0, 0755);