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authorPascal Rigaux <pixel@mandriva.com>2008-07-10 09:13:02 +0000
committerPascal Rigaux <pixel@mandriva.com>2008-07-10 09:13:02 +0000
commit24c2b03f3fe393b031933760cc072b8132cfdfab (patch)
tree1dada03a918d6ded2947928b084c94dc25fc4351 /urpm/parallel_ssh.pm
parentc8915b83df58ff1a2f4ac3228c997de3ecc5635e (diff)
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create ->urpm_popen and use it
Diffstat (limited to 'urpm/parallel_ssh.pm')
-rw-r--r--urpm/parallel_ssh.pm56
1 files changed, 29 insertions, 27 deletions
diff --git a/urpm/parallel_ssh.pm b/urpm/parallel_ssh.pm
index 2bb51c0d..61cd0038 100644
--- a/urpm/parallel_ssh.pm
+++ b/urpm/parallel_ssh.pm
@@ -60,6 +60,19 @@ sub _ssh_urpm_popen {
$fh;
}
+sub urpm_popen {
+ my ($parallel, $urpm, $cmd, $para, $do) = @_;
+
+ foreach my $node (keys %{$parallel->{nodes}}) {
+ my $fh = _ssh_urpm_popen($urpm, $node, $cmd, $para);
+
+ while (my $s = <$fh>) {
+ $do->($node, $s) or last;
+ }
+ close $fh or $urpm->{fatal}(1, N("host %s does not have a good version of urpmi (%d)", $node, $? >> 8));
+ }
+}
+
#- parallel copy
sub parallel_register_rpms {
my ($parallel, $urpm, @files) = @_;
@@ -78,16 +91,12 @@ sub parallel_find_remove {
my (%bad_nodes, %base_to_remove, %notfound);
#- now try an iteration of urpme.
- foreach my $node (keys %{$parallel->{nodes}}) {
- my $fh = _ssh_urpm_popen($urpm, $node, 'urpme', "--auto $test" . join(' ', map { "'$_'" } @$l) . ' 2>&1');
+ $parallel->urpm_popen($urpm, 'urpme', "--auto $test" . join(' ', map { "'$_'" } @$l) . ' 2>&1', sub {
+ my ($node, $s) = @_;
- while (my $s = <$fh>) {
- urpm::parallel::parse_urpme_output($urpm, $state, $node, $s,
- \%notfound, \%base_to_remove, \%bad_nodes, %options)
- or last;
- }
- close $fh;
- }
+ urpm::parallel::parse_urpme_output($urpm, $state, $node, $s,
+ \%notfound, \%base_to_remove, \%bad_nodes, %options);
+ });
#- check base, which has been delayed until there.
if ($options{callback_base} && %base_to_remove) {
@@ -129,14 +138,10 @@ sub parallel_resolve_dependencies {
#- the following state should be cleaned for each iteration.
delete $state->{selected};
#- now try an iteration of urpmq.
- foreach my $node (keys %{$parallel->{nodes}}) {
- my $fh = _ssh_urpm_popen($urpm, $node, "urpmq", "--synthesis $synthesis -fduc $line " . join(' ', keys %chosen));
-
- while (my $s = <$fh>) {
- urpm::parallel::parse_urpmq_output($urpm, $state, $node, $s, \$cont, \%chosen, %options);
- }
- close $fh or $urpm->{fatal}(1, N("host %s does not have a good version of urpmi (%d)", $node, $? >> 8));
- }
+ $parallel->urpm_popen($urpm, "urpmq", "--synthesis $synthesis -fduc $line " . join(' ', keys %chosen), sub {
+ my ($node, $s) = @_;
+ urpm::parallel::parse_urpmq_output($urpm, $state, $node, $s, \$cont, \%chosen, %options);
+ });
#- check for internal error of resolution.
$cont == 1 and die "internal distant urpmq error on choice not taken";
} while $cont;
@@ -152,16 +157,13 @@ sub parallel_install {
_scp_rpms($parallel, $urpm, values %$install, values %$upgrade);
my %bad_nodes;
- foreach my $node (keys %{$parallel->{nodes}}) {
- my $fh = _ssh_urpm_popen($urpm, $node, 'urpmi', "--pre-clean --test --no-verify-rpm --auto --synthesis $parallel->{synthesis} $parallel->{line}");
-
- while (my $s = <$fh>) {
- $bad_nodes{$node} .= $s;
- $s =~ /Installation failed/ and $bad_nodes{$node} = '';
- $s =~ /Installation is possible/ and delete $bad_nodes{$node}, last;
- }
- close $fh;
- }
+ $parallel->urpm_popen($urpm, 'urpmi', "--pre-clean --test --no-verify-rpm --auto --synthesis $parallel->{synthesis} $parallel->{line}", sub {
+ my ($node, $s) = @_;
+ $bad_nodes{$node} .= $s;
+ $s =~ /Installation failed/ and $bad_nodes{$node} = '';
+ $s =~ /Installation is possible/ and delete $bad_nodes{$node}, return 1;
+ undef;
+ });
foreach (keys %{$parallel->{nodes}}) {
exists $bad_nodes{$_} or next;
$urpm->{error}(N("Installation failed on node %s", $_) . ":\n" . $bad_nodes{$_});