/
process.go
67 lines (57 loc) · 1.9 KB
/
process.go
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package container
import (
"context"
"time"
core "github.com/deref/exo/internal/core/api"
"github.com/docker/docker/api/types"
)
func (c *Container) Start(ctx context.Context, input *core.StartInput) (*core.StartOutput, error) {
if err := c.start(ctx); err != nil {
return nil, err
}
return &core.StartOutput{}, nil
}
func (c *Container) start(ctx context.Context) error {
err := c.Docker.ContainerStart(ctx, c.State.ContainerID, types.ContainerStartOptions{})
if err != nil {
c.State.Running = true
}
return err
}
func (c *Container) Stop(ctx context.Context, input *core.StopInput) (*core.StopOutput, error) {
if c.State.ContainerID == "" {
return &core.StopOutput{}, nil
}
if err := c.stop(ctx, input.TimeoutSeconds); err != nil {
return nil, err
}
return &core.StopOutput{}, nil
}
func (c *Container) stop(ctx context.Context, timeoutSeconds *uint) error {
var timeout *time.Duration // Use container's default stop timeout.
if timeoutSeconds != nil {
duration := time.Second * time.Duration(*timeoutSeconds)
timeout = &duration
}
return c.Docker.ContainerStop(ctx, c.State.ContainerID, timeout)
}
func (c *Container) Restart(ctx context.Context, input *core.RestartInput) (*core.RestartOutput, error) {
if err := c.restart(ctx, input.TimeoutSeconds); err != nil {
return nil, err
}
return &core.RestartOutput{}, nil
}
func (c *Container) restart(ctx context.Context, timeoutSeconds *uint) error {
var timeout *time.Duration // Use container's default stop timeout.
if timeoutSeconds != nil {
duration := time.Second * time.Duration(*timeoutSeconds)
timeout = &duration
}
return c.Docker.ContainerRestart(ctx, c.State.ContainerID, timeout)
}
func (c *Container) Signal(ctx context.Context, input *core.SignalInput) (*core.SignalOutput, error) {
if err := c.Docker.ContainerKill(ctx, c.State.ContainerID, input.Signal); err != nil {
return nil, err
}
return &core.SignalOutput{}, nil
}