75 lines
2.0 KiB
Go
75 lines
2.0 KiB
Go
/*
|
|
Copyright The containerd Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package client
|
|
|
|
import (
|
|
"context"
|
|
"flag"
|
|
"fmt"
|
|
"os"
|
|
"testing"
|
|
|
|
"github.com/containerd/containerd/v2/defaults"
|
|
"github.com/containerd/containerd/v2/pkg/namespaces"
|
|
"github.com/containerd/log/logtest"
|
|
)
|
|
|
|
const (
|
|
testNamespace = "testing"
|
|
)
|
|
|
|
//nolint:unused // some variables used in fuzz but not all platforms
|
|
var (
|
|
address string
|
|
ctrdStdioFilePath string
|
|
testSnapshotter = defaults.DefaultSnapshotter
|
|
ctrd = &daemon{}
|
|
)
|
|
|
|
func init() {
|
|
flag.StringVar(&address, "address", defaultAddress, "The address to the containerd socket for use in the tests")
|
|
}
|
|
|
|
func testContext(t testing.TB) (context.Context, context.CancelFunc) {
|
|
ctx, cancel := context.WithCancel(context.Background())
|
|
ctx = namespaces.WithNamespace(ctx, testNamespace)
|
|
if t != nil {
|
|
ctx = logtest.WithT(ctx, t)
|
|
}
|
|
return ctx, cancel
|
|
}
|
|
|
|
func createShimDebugConfig() string {
|
|
f, err := os.CreateTemp("", "containerd-config-")
|
|
if err != nil {
|
|
fmt.Fprintf(os.Stderr, "Failed to create config file: %s\n", err)
|
|
os.Exit(1)
|
|
}
|
|
defer f.Close()
|
|
if _, err := f.WriteString("version = 2\n"); err != nil {
|
|
fmt.Fprintf(os.Stderr, "Failed to write to config file %s: %s\n", f.Name(), err)
|
|
os.Exit(1)
|
|
}
|
|
|
|
if _, err := f.WriteString("[plugins.\"io.containerd.runtime.v1.linux\"]\n\tshim_debug = true\n"); err != nil {
|
|
fmt.Fprintf(os.Stderr, "Failed to write to config file %s: %s\n", f.Name(), err)
|
|
os.Exit(1)
|
|
}
|
|
|
|
return f.Name()
|
|
}
|