ansible/windows/win_copy.ps1
2015-05-22 13:28:24 -05:00

84 lines
2.3 KiB
PowerShell

#!powershell
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
# WANT_JSON
# POWERSHELL_COMMON
$params = Parse-Args $args;
$src= Get-Attr $params "src" $FALSE;
If ($src -eq $FALSE)
{
Fail-Json (New-Object psobject) "missing required argument: src";
}
$dest= Get-Attr $params "dest" $FALSE;
If ($dest -eq $FALSE)
{
Fail-Json (New-Object psobject) "missing required argument: dest";
}
# seems to be supplied by the calling environment, but
# probably shouldn't be a test for it existing in the params.
# TODO investigate.
$original_basename = Get-Attr $params "original_basename" $FALSE;
If ($original_basename -eq $FALSE)
{
Fail-Json (New-Object psobject) "missing required argument: original_basename ";
}
$result = New-Object psobject @{
changed = $FALSE
};
# if $dest is a dir, append $original_basename so the file gets copied with its intended name.
if (Test-Path $dest -PathType Container)
{
$dest = Join-Path $dest $original_basename;
}
If (Test-Path $dest)
{
$dest_checksum = Get-FileChecksum ($dest);
$src_checksum = Get-FileChecksum ($src);
If (! $src_checksum.CompareTo($dest_checksum))
{
# New-Item -Force creates subdirs for recursive copies
New-Item -Force $dest -Type file;
Copy-Item -Path $src -Destination $dest -Force;
}
$dest_checksum = Get-FileChecksum ($dest);
If ( $src_checksum.CompareTo($dest_checksum))
{
$result.changed = $TRUE;
}
Else
{
Fail-Json (New-Object psobject) "Failed to place file";
}
}
Else
{
New-Item -Force $dest -Type file;
Copy-Item -Path $src -Destination $dest;
$result.changed = $TRUE;
}
$dest_checksum = Get-FileChecksum($dest);
$result.checksum = $dest_checksum;
Exit-Json $result;