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package main
import (
"fmt"
"github.com/containers/libpod/cmd/podman/cliconfig"
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/pkg/adapter"
"github.com/pkg/errors"
"github.com/spf13/cobra"
)
var (
healthcheckRunCommand cliconfig.HealthCheckValues
healthcheckRunDescription = "run the health check of a container"
_healthcheckrunCommand = &cobra.Command{
Use: "run [flags] CONTAINER",
Short: "run the health check of a container",
Long: healthcheckRunDescription,
Example: `podman healthcheck run mywebapp`,
RunE: func(cmd *cobra.Command, args []string) error {
healthcheckRunCommand.InputArgs = args
healthcheckRunCommand.GlobalFlags = MainGlobalOpts
return healthCheckCmd(&healthcheckRunCommand)
},
Args: func(cmd *cobra.Command, args []string) error {
if len(args) < 1 || len(args) > 1 {
return errors.New("must provide the name or ID of one container")
}
return nil
},
}
)
func init() {
healthcheckRunCommand.Command = _healthcheckrunCommand
healthcheckRunCommand.SetUsageTemplate(UsageTemplate())
}
func healthCheckCmd(c *cliconfig.HealthCheckValues) error {
runtime, err := adapter.GetRuntime(&c.PodmanCommand)
if err != nil {
return errors.Wrap(err, "could not get runtime")
}
status, err := runtime.HealthCheck(c)
if err != nil {
if status == libpod.HealthCheckFailure {
fmt.Println("\nunhealthy")
}
return err
}
fmt.Println("healthy")
return nil
}
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