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
|
package gateway
import (
"testing"
"github.com/stretchr/testify/require"
)
func TestCheckSourceIsAllowed(t *testing.T) {
makeGatewayFrontend := func(sources []string) (*gatewayFrontend, error) {
gw, err := NewGatewayFrontend(nil, sources)
if err != nil {
return nil, err
}
gw1 := gw.(*gatewayFrontend)
return gw1, nil
}
var gw *gatewayFrontend
var err error
// no restrictions
gw, err = makeGatewayFrontend([]string{})
require.NoError(t, err)
err = gw.checkSourceIsAllowed("anything")
require.NoError(t, err)
gw, err = makeGatewayFrontend([]string{"docker-registry.wikimedia.org/repos/releng/blubber/buildkit:9.9.9"})
require.NoError(t, err)
err = gw.checkSourceIsAllowed("docker-registry.wikimedia.org/repos/releng/blubber/buildkit")
require.NoError(t, err)
err = gw.checkSourceIsAllowed("docker-registry.wikimedia.org/repos/releng/blubber/buildkit:v1.2.3")
require.NoError(t, err)
err = gw.checkSourceIsAllowed("docker-registry.wikimedia.org/something-else")
require.Error(t, err)
gw, err = makeGatewayFrontend([]string{"alpine"})
require.NoError(t, err)
err = gw.checkSourceIsAllowed("alpine")
require.NoError(t, err)
err = gw.checkSourceIsAllowed("library/alpine")
require.NoError(t, err)
err = gw.checkSourceIsAllowed("docker.io/library/alpine")
require.NoError(t, err)
}
|
