1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
package runner
import (
"context"
"reflect"
"github.com/hashicorp/go-hclog"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
"github.com/hashicorp/vagrant-plugin-sdk/terminal"
"github.com/hashicorp/vagrant/internal/datasource"
"github.com/hashicorp/vagrant/internal/server/proto/vagrant_server"
)
// downloadJobData takes the data source of the given job, gets the data,
// and returns the directory where the data is stored.
//
// This will also return a closer function that should be deferred to
// clean up any resources created by this. Note that the directory isn't
// always a temporary directory (such as for local data) so callers should
// NOT assume this and delete data. Use the returned closer.
func (r *Runner) downloadJobData(
ctx context.Context,
log hclog.Logger,
ui terminal.UI,
source *vagrant_server.Job_DataSource,
overrides map[string]string,
) (string, func() error, error) {
if source == nil {
return "", nil, status.Errorf(codes.Internal,
"data source not set for job")
}
// Determine our sourcer
typ := reflect.TypeOf(source.Source)
factory, ok := datasource.FromType[typ]
if !ok {
return "", nil, status.Errorf(codes.FailedPrecondition,
"invalid data source type: %s", typ.String())
}
sourcer := factory()
// Apply any overrides
if len(overrides) > 0 {
if err := sourcer.Override(source, overrides); err != nil {
return "", nil, status.Errorf(codes.FailedPrecondition,
"error with data source overrides: %s", err)
}
}
// Get data
return sourcer.Get(ctx, log, ui, source, r.tempDir)
}
|
