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#
# (c) Jan Gehring <jan.gehring@gmail.com>
#
package Rex::Interface::Fs::Base;
use v5.12.5;
use warnings;
our $VERSION = '1.14.1'; # VERSION
use English qw(-no_match_vars);
use Rex::Interface::Exec;
use Rex::Helper::File::Spec;
sub new {
my $that = shift;
my $proto = ref($that) || $that;
my $self = {@_};
bless( $self, $proto );
return $self;
}
sub ls { die("Must be implemented by Interface Class"); }
sub unlink { die("Must be implemented by Interface Class"); }
sub mkdir { die("Must be implemented by Interface Class"); }
sub glob { die("Must be implemented by Interface Class"); }
sub rename { die("Must be implemented by Interface Class"); }
sub stat { die("Must be implemented by Interface Class"); }
sub readlink { die("Must be implemented by Interface Class"); }
sub is_file { die("Must be implemented by Interface Class"); }
sub is_dir { die("Must be implemented by Interface Class"); }
sub is_readable { die("Must be implemented by Interface Class"); }
sub is_writable { die("Must be implemented by Interface Class"); }
sub upload { die("Must be implemented by Interface Class"); }
sub download { die("Must be implemented by Interface Class"); }
sub is_symlink {
my ( $self, $path ) = @_;
($path) = $self->_normalize_path($path);
$self->_exec("/bin/sh -c '[ -L \"$path\" ]'");
my $ret = $?;
if ( $ret == 0 ) { return 1; }
}
sub ln {
my ( $self, $from, $to ) = @_;
Rex::Logger::debug("Symlinking files: $to -> $from");
($from) = $self->_normalize_path($from);
($to) = $self->_normalize_path($to);
my $exec = Rex::Interface::Exec->create;
$exec->exec("ln -snf $from $to");
if ( $? == 0 ) { return 1; }
die "Error creating symlink. ($from -> $to)" if ( Rex::Config->get_autodie );
}
sub rmdir {
my ( $self, @dirs ) = @_;
@dirs = $self->_normalize_path(@dirs);
Rex::Logger::debug( "Removing directories: " . join( ", ", @dirs ) );
my $exec = Rex::Interface::Exec->create;
$exec->exec( "/bin/rm -rf " . join( " ", @dirs ) );
if ( $? == 0 ) { return 1; }
die( "Error removing directory: " . join( ", ", @dirs ) )
if ( Rex::Config->get_autodie );
}
sub chown {
my ( $self, $user, $file, @opts ) = @_;
my $options = {@opts};
($file) = $self->_normalize_path($file);
my $recursive = "";
if ( exists $options->{"recursive"} && $options->{"recursive"} == 1 ) {
$recursive = " -R ";
}
my $exec = Rex::Interface::Exec->create;
if ( $exec->can_run( ['chown'] ) ) {
$exec->exec("chown $recursive $user $file");
if ( $? == 0 ) { return 1; }
die("Error running chown $recursive $user $file")
if ( Rex::Config->get_autodie );
}
else {
Rex::Logger::debug("Can't find `chown`.");
return 1; # fake success for windows
}
}
sub chgrp {
my ( $self, $group, $file, @opts ) = @_;
my $options = {@opts};
($file) = $self->_normalize_path($file);
my $recursive = "";
if ( exists $options->{"recursive"} && $options->{"recursive"} == 1 ) {
$recursive = " -R ";
}
my $exec = Rex::Interface::Exec->create;
if ( $exec->can_run( ['chgrp'] ) ) {
$exec->exec("chgrp $recursive $group $file");
if ( $? == 0 ) { return 1; }
die("Error running chgrp $recursive $group $file")
if ( Rex::Config->get_autodie );
}
else {
Rex::Logger::debug("Can't find `chgrp`.");
return 1; # fake success for windows
}
}
sub chmod {
my ( $self, $mode, $file, @opts ) = @_;
my $options = {@opts};
($file) = $self->_normalize_path($file);
my $recursive = "";
if ( exists $options->{"recursive"} && $options->{"recursive"} == 1 ) {
$recursive = " -R ";
}
my $exec = Rex::Interface::Exec->create;
if ( $exec->can_run( ['chmod'] ) ) {
$exec->exec("chmod $recursive $mode $file");
if ( $? == 0 ) { return 1; }
die("Error running chmod $recursive $mode $file")
if ( Rex::Config->get_autodie );
}
else {
Rex::Logger::debug("Can't find `chmod`.");
return 1; # fake success for windows
}
}
sub cp {
my ( $self, $source, $dest ) = @_;
($source) = $self->_normalize_path($source);
($dest) = $self->_normalize_path($dest);
my $exec = Rex::Interface::Exec->create;
if ( $OSNAME =~ m/^MSWin/msx ) {
$exec->exec("copy /v /y $source $dest");
}
else {
$exec->exec("cp -R $source $dest");
}
if ( $? == 0 ) { return 1; }
die("Error copying $source -> $dest") if ( Rex::Config->get_autodie );
}
sub _normalize_path {
my ( $self, @dirs ) = @_;
my @ret;
for my $d (@dirs) {
my @t;
if (Rex::is_ssh) {
@t = Rex::Helper::File::Spec->splitdir($d);
}
else {
@t = Rex::Helper::File::Spec->splitdir($d);
}
push( @ret,
Rex::Helper::File::Spec->catfile( map { $self->_quotepath($_) } @t ) );
}
# for (@dirs) {
# s/ /\\ /g;
# }
return @ret;
}
sub _quotepath {
my ( $self, $p ) = @_;
$p =~ s/([\@\$\% ])/\\$1/g;
return $p;
}
sub _exec {
my ( $self, $cmd ) = @_;
my $exec = Rex::Interface::Exec->create;
return $exec->exec($cmd);
}
1;
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