84 lines
1.6 KiB
Go
84 lines
1.6 KiB
Go
package docker
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import (
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"context"
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"io"
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"github.com/docker/docker/api/types"
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"github.com/docker/docker/api/types/container"
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"github.com/docker/docker/api/types/mount"
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"github.com/docker/docker/api/types/network"
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"github.com/docker/docker/client"
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oci "github.com/opencontainers/image-spec/specs-go/v1"
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)
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func newCli() (*client.Client, error) {
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return client.NewClientWithOpts(client.FromEnv)
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}
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func Ps() ([]types.Container, error) {
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cli, err := newCli()
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if err != nil {
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return nil, err
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}
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containers, err := cli.ContainerList(context.Background(), types.ContainerListOptions{})
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if err != nil {
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return nil, err
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}
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return containers, nil
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}
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func Run(image string, cmd []string, mounts []mount.Mount) (string, error) {
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cli, err := newCli()
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if err != nil {
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return "", err
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}
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ctnr, err := cli.ContainerCreate(
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context.Background(),
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&container.Config{
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AttachStdout: true,
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AttachStderr: true,
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Image: image,
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Cmd: cmd,
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Volumes: map[string]struct{}{
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"/data": {},
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},
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},
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&container.HostConfig{
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Mounts: mounts,
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},
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&network.NetworkingConfig{},
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&oci.Platform{
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Architecture: "amd64",
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OS: "linux",
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},
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"",
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)
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if err != nil {
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return "", err
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}
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err = cli.ContainerStart(context.Background(), ctnr.ID, types.ContainerStartOptions{})
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if err != nil {
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return "", err
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}
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return ctnr.ID, nil
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}
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func Logs(id string) (io.ReadCloser, error) {
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cli, err := newCli()
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if err != nil {
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return nil, err
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}
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return cli.ContainerLogs(context.Background(), id, types.ContainerLogsOptions{
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ShowStdout: true,
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ShowStderr: true,
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Follow: true,
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})
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}
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