125 lines
2.8 KiB
Go
125 lines
2.8 KiB
Go
package main
|
|
|
|
import (
|
|
"bytes"
|
|
"context"
|
|
"fmt"
|
|
"io"
|
|
"io/ioutil"
|
|
"os"
|
|
"path/filepath"
|
|
"testing"
|
|
|
|
"github.com/containerd/containerd"
|
|
"github.com/containerd/containerd/namespaces"
|
|
"github.com/containerd/continuity/fs/fstest"
|
|
"github.com/moby/buildkit/client/llb"
|
|
"github.com/moby/buildkit/util/testutil/integration"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func testBuildWithLocalFiles(t *testing.T, sb integration.Sandbox) {
|
|
t.Parallel()
|
|
dir, err := tmpdir(
|
|
fstest.CreateFile("foo", []byte("bar"), 0600),
|
|
)
|
|
require.NoError(t, err)
|
|
defer os.RemoveAll(dir)
|
|
|
|
st := llb.Image("busybox").
|
|
Run(llb.Shlex("sh -c 'echo -n bar > foo2'")).
|
|
Run(llb.Shlex("cmp -s /mnt/foo foo2"))
|
|
|
|
st.AddMount("/mnt", llb.Local("src"), llb.Readonly)
|
|
|
|
rdr, err := marshal(st.Root())
|
|
require.NoError(t, err)
|
|
|
|
cmd := sb.Cmd(fmt.Sprintf("build --no-progress --local src=%s", dir))
|
|
cmd.Stdin = rdr
|
|
|
|
err = cmd.Run()
|
|
require.NoError(t, err)
|
|
}
|
|
|
|
func testBuildLocalExporter(t *testing.T, sb integration.Sandbox) {
|
|
t.Parallel()
|
|
st := llb.Image("busybox").
|
|
Run(llb.Shlex("sh -c 'echo -n bar > /out/foo'"))
|
|
|
|
out := st.AddMount("/out", llb.Scratch())
|
|
|
|
rdr, err := marshal(out)
|
|
require.NoError(t, err)
|
|
|
|
tmpdir, err := ioutil.TempDir("", "buildkit-buildctl")
|
|
require.NoError(t, err)
|
|
defer os.RemoveAll(tmpdir)
|
|
|
|
cmd := sb.Cmd(fmt.Sprintf("build --no-progress --exporter=local --exporter-opt output=%s", tmpdir))
|
|
cmd.Stdin = rdr
|
|
err = cmd.Run()
|
|
|
|
require.NoError(t, err)
|
|
|
|
dt, err := ioutil.ReadFile(filepath.Join(tmpdir, "foo"))
|
|
require.NoError(t, err)
|
|
require.Equal(t, string(dt), "bar")
|
|
}
|
|
|
|
func testBuildContainerdExporter(t *testing.T, sb integration.Sandbox) {
|
|
t.Parallel()
|
|
|
|
var cdAddress string
|
|
if cd, ok := sb.(interface {
|
|
ContainerdAddress() string
|
|
}); !ok {
|
|
t.Skip("only for containerd worker")
|
|
} else {
|
|
cdAddress = cd.ContainerdAddress()
|
|
}
|
|
|
|
st := llb.Image("busybox").
|
|
Run(llb.Shlex("sh -c 'echo -n bar > /foo'"))
|
|
|
|
rdr, err := marshal(st.Root())
|
|
require.NoError(t, err)
|
|
|
|
cmd := sb.Cmd("build --no-progress --exporter=image --exporter-opt name=example.com/moby/imageexporter:test")
|
|
cmd.Stdin = rdr
|
|
err = cmd.Run()
|
|
require.NoError(t, err)
|
|
|
|
client, err := containerd.New(cdAddress)
|
|
require.NoError(t, err)
|
|
defer client.Close()
|
|
|
|
ctx := namespaces.WithNamespace(context.Background(), "buildkit")
|
|
|
|
_, err = client.ImageService().Get(ctx, "example.com/moby/imageexporter:test")
|
|
require.NoError(t, err)
|
|
}
|
|
|
|
func marshal(st llb.State) (io.Reader, error) {
|
|
def, err := st.Marshal()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
dt, err := def.ToPB().Marshal()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return bytes.NewBuffer(dt), nil
|
|
}
|
|
|
|
func tmpdir(appliers ...fstest.Applier) (string, error) {
|
|
tmpdir, err := ioutil.TempDir("", "buildkit-buildctl")
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
if err := fstest.Apply(appliers...).Apply(tmpdir); err != nil {
|
|
return "", err
|
|
}
|
|
return tmpdir, nil
|
|
}
|