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We need to clean up the workspace directory even while testing
2019-10-27, Gary Kramlich
c5c5a718819f
We need to clean up the workspace directory even while testing
// Convey
// Copyright 2016-2019 Gary Kramlich <grim@reaperworld.com>
//
// This program 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.
//
// This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
package
workspace
import
(
"io/ioutil"
"os"
"path/filepath"
log
"github.com/sirupsen/logrus"
)
type
Workspace
struct
{
parent
string
root
string
path
string
volumePath
string
}
func
New
(
parent
string
)
(
*
Workspace
,
error
)
{
root
:=
filepath
.
Join
(
parent
,
".convey"
)
err
:=
os
.
MkdirAll
(
root
,
0700
)
if
err
!=
nil
{
return
nil
,
err
}
path
,
err
:=
ioutil
.
TempDir
(
root
,
""
)
if
err
!=
nil
{
return
nil
,
err
}
volumePath
:=
filepath
.
Join
(
path
,
"volume"
)
err
=
os
.
Mkdir
(
volumePath
,
0700
)
if
err
!=
nil
{
return
nil
,
err
}
workspace
:=
&
Workspace
{
parent
:
parent
,
root
:
root
,
path
:
path
,
volumePath
:
volumePath
,
}
return
workspace
,
nil
}
func
(
ws
*
Workspace
)
Destroy
()
{
if
err
:=
os
.
RemoveAll
(
ws
.
path
);
err
!=
nil
{
log
.
Errorf
(
"error removing workspace: %s"
,
err
)
return
}
// try to remove the .convey directory. This will only succeed when
// our state is the only one and that's intentional.
if
err
:=
os
.
Remove
(
ws
.
root
);
err
!=
nil
{
log
.
Errorf
(
"error removing %s: %s"
,
ws
.
root
,
err
)
}
}
func
(
ws
*
Workspace
)
Path
()
string
{
return
ws
.
path
}
func
(
ws
*
Workspace
)
Volume
()
string
{
return
ws
.
volumePath
}