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|
package main
import (
"fmt"
"os"
"path/filepath"
"time"
"github.com/google/uuid"
tap "github.com/mndrix/tap-go"
rspec "github.com/opencontainers/runtime-spec/specs-go"
"github.com/opencontainers/runtime-tools/specerror"
"github.com/opencontainers/runtime-tools/validation/util"
)
func main() {
t := tap.New()
t.Header(0)
bundleDir, err := util.PrepareBundle()
if err != nil {
return
}
defer os.RemoveAll(bundleDir)
g, err := util.GetDefaultGenerator()
if err != nil {
util.Fatal(err)
}
output := filepath.Join(bundleDir, g.Config.Root.Path, "output")
poststart := rspec.Hook{
Path: filepath.Join(bundleDir, g.Config.Root.Path, "/bin/false"),
Args: []string{"false"},
}
g.AddPostStartHook(poststart)
poststartOK := rspec.Hook{
Path: filepath.Join(bundleDir, g.Config.Root.Path, "/bin/sh"),
Args: []string{
"sh", "-c", fmt.Sprintf("echo 'post-start called' >> %s", output),
},
}
g.AddPostStartHook(poststartOK)
g.SetProcessArgs([]string{"true"})
config := util.LifecycleConfig{
Config: g,
BundleDir: bundleDir,
Actions: util.LifecycleActionCreate | util.LifecycleActionStart | util.LifecycleActionDelete,
PreCreate: func(r *util.Runtime) error {
r.SetID(uuid.NewString())
return nil
},
PreDelete: func(r *util.Runtime) error {
util.WaitingForStatus(*r, util.LifecycleStatusStopped, time.Second*10, time.Second)
return nil
},
}
runErr := util.RuntimeLifecycleValidate(config)
outputData, _ := os.ReadFile(output)
// if runErr is not nil, it means the runtime generates an error
// if outputData is not equal to the expected content, it means there is something wrong with the remaining hooks and lifecycle
if runErr != nil || string(outputData) != "post-start called\n" {
err = specerror.NewError(specerror.PoststartHookFailGenWarn, fmt.Errorf("if any poststart hook fails, the runtime MUST log a warning, but the remaining hooks and lifecycle continue as if the hook had succeeded"), rspec.Version)
diagnostic := map[string]string{
"error": err.Error(),
}
_ = t.YAML(diagnostic)
}
t.AutoPlan()
}
|
