2016-09-08 13:11:39 -04:00
|
|
|
package network
|
|
|
|
|
|
|
|
import (
|
2018-05-03 21:02:44 -04:00
|
|
|
"context"
|
linting: fmt.Errorf can be replaced with errors.New (perfsprint)
internal/test/cli.go:175:14: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, fmt.Errorf("no notary client available unless defined")
^
cli/command/cli.go:318:29: fmt.Errorf can be replaced with errors.New (perfsprint)
return docker.Endpoint{}, fmt.Errorf("no context store initialized")
^
cli/command/container/attach.go:161:11: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf(result.Error.Message)
^
cli/command/container/opts.go:577:16: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, fmt.Errorf("--health-start-period cannot be negative")
^
cli/command/container/opts.go:580:16: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, fmt.Errorf("--health-start-interval cannot be negative")
^
cli/command/container/stats.go:221:11: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("filtering is not supported when specifying a list of containers")
^
cli/command/container/attach_test.go:82:17: fmt.Errorf can be replaced with errors.New (perfsprint)
expectedErr = fmt.Errorf("unexpected error")
^
cli/command/container/create_test.go:234:40: fmt.Errorf can be replaced with errors.New (perfsprint)
return container.CreateResponse{}, fmt.Errorf("shouldn't try to pull image")
^
cli/command/container/list_test.go:150:17: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, fmt.Errorf("error listing containers")
^
cli/command/container/rm_test.go:40:31: fmt.Errorf can be replaced with errors.New (perfsprint)
return errdefs.NotFound(fmt.Errorf("Error: no such container: " + container))
^
cli/command/container/run_test.go:138:40: fmt.Errorf can be replaced with errors.New (perfsprint)
return container.CreateResponse{}, fmt.Errorf("shouldn't try to pull image")
^
cli/command/image/pull_test.go:115:49: fmt.Errorf can be replaced with errors.New (perfsprint)
return io.NopCloser(strings.NewReader("")), fmt.Errorf("shouldn't try to pull image")
^
cli/command/network/connect.go:88:16: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, fmt.Errorf("invalid key/value pair format in driver options")
^
cli/command/plugin/create_test.go:96:11: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("Error creating plugin")
^
cli/command/plugin/disable_test.go:32:12: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("Error disabling plugin")
^
cli/command/plugin/enable_test.go:32:12: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("failed to enable plugin")
^
cli/command/plugin/inspect_test.go:55:22: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, nil, fmt.Errorf("error inspecting plugin")
^
cli/command/plugin/install_test.go:43:17: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, fmt.Errorf("Error installing plugin")
^
cli/command/plugin/install_test.go:51:17: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, fmt.Errorf("(image) when fetching")
^
cli/command/plugin/install_test.go:95:17: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, fmt.Errorf("should not try to install plugin")
^
cli/command/plugin/list_test.go:35:41: fmt.Errorf can be replaced with errors.New (perfsprint)
return types.PluginsListResponse{}, fmt.Errorf("error listing plugins")
^
cli/command/plugin/remove_test.go:27:12: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("Error removing plugin")
^
cli/command/registry/login_test.go:36:46: fmt.Errorf can be replaced with errors.New (perfsprint)
return registrytypes.AuthenticateOKBody{}, fmt.Errorf("Invalid Username or Password")
^
cli/command/registry/login_test.go:44:46: fmt.Errorf can be replaced with errors.New (perfsprint)
return registrytypes.AuthenticateOKBody{}, fmt.Errorf(errUnknownUser)
^
cli/command/system/info.go:190:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("errors pretty printing info")
^
cli/command/system/prune.go:77:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf(`ERROR: The "until" filter is not supported with "--volumes"`)
^
cli/command/system/version_test.go:19:28: fmt.Errorf can be replaced with errors.New (perfsprint)
return types.Version{}, fmt.Errorf("no server")
^
cli/command/trust/key_load.go:112:22: fmt.Errorf can be replaced with errors.New (perfsprint)
return []byte{}, fmt.Errorf("could not decrypt key")
^
cli/command/trust/revoke.go:44:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("cannot use a digest reference for IMAGE:TAG")
^
cli/command/trust/revoke.go:105:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("no signed tags to remove")
^
cli/command/trust/signer_add.go:56:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("releases is a reserved keyword, please use a different signer name")
^
cli/command/trust/signer_add.go:60:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("path to a public key must be provided using the `--key` flag")
^
opts/config.go:71:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("source is required")
^
opts/mount.go:168:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("type is required")
^
opts/mount.go:172:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("target is required")
^
opts/network.go:90:11: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("network name/id is not specified")
^
opts/network.go:129:18: fmt.Errorf can be replaced with errors.New (perfsprint)
return "", "", fmt.Errorf("invalid key value pair format in driver options")
^
opts/opts.go:404:13: fmt.Errorf can be replaced with errors.New (perfsprint)
return 0, fmt.Errorf("value is too precise")
^
opts/opts.go:412:18: fmt.Errorf can be replaced with errors.New (perfsprint)
return "", "", fmt.Errorf("empty string specified for links")
^
opts/parse.go:84:37: fmt.Errorf can be replaced with errors.New (perfsprint)
return container.RestartPolicy{}, fmt.Errorf("invalid restart policy format: no policy provided before colon")
^
opts/parse.go:89:38: fmt.Errorf can be replaced with errors.New (perfsprint)
return container.RestartPolicy{}, fmt.Errorf("invalid restart policy format: maximum retry count must be an integer")
^
opts/port.go:105:13: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("hostip is not supported")
^
opts/secret.go:70:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("source is required")
^
opts/env_test.go:57:11: fmt.Errorf can be replaced with errors.New (perfsprint)
err: fmt.Errorf("invalid environment variable: =a"),
^
opts/env_test.go:93:11: fmt.Errorf can be replaced with errors.New (perfsprint)
err: fmt.Errorf("invalid environment variable: ="),
^
cli-plugins/manager/error_test.go:16:11: fmt.Errorf can be replaced with errors.New (perfsprint)
inner := fmt.Errorf("testing")
^
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2024-06-10 14:47:07 -04:00
|
|
|
"errors"
|
2017-07-10 16:44:45 -04:00
|
|
|
"strings"
|
|
|
|
|
2017-04-17 18:07:56 -04:00
|
|
|
"github.com/docker/cli/cli"
|
|
|
|
"github.com/docker/cli/cli/command"
|
2022-03-30 09:27:25 -04:00
|
|
|
"github.com/docker/cli/cli/command/completion"
|
2017-05-15 08:45:19 -04:00
|
|
|
"github.com/docker/cli/opts"
|
2016-09-08 13:11:39 -04:00
|
|
|
"github.com/docker/docker/api/types/network"
|
2024-06-10 14:22:15 -04:00
|
|
|
"github.com/docker/docker/client"
|
2016-09-08 13:11:39 -04:00
|
|
|
"github.com/spf13/cobra"
|
|
|
|
)
|
|
|
|
|
|
|
|
type connectOptions struct {
|
|
|
|
network string
|
|
|
|
container string
|
|
|
|
ipaddress string
|
|
|
|
ipv6address string
|
|
|
|
links opts.ListOpts
|
|
|
|
aliases []string
|
|
|
|
linklocalips []string
|
2017-07-10 16:44:45 -04:00
|
|
|
driverOpts []string
|
2016-09-08 13:11:39 -04:00
|
|
|
}
|
|
|
|
|
2024-07-03 11:04:48 -04:00
|
|
|
func newConnectCommand(dockerCLI command.Cli) *cobra.Command {
|
2017-05-15 08:45:19 -04:00
|
|
|
options := connectOptions{
|
2016-12-23 14:09:12 -05:00
|
|
|
links: opts.NewListOpts(opts.ValidateLink),
|
2016-09-08 13:11:39 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
cmd := &cobra.Command{
|
|
|
|
Use: "connect [OPTIONS] NETWORK CONTAINER",
|
|
|
|
Short: "Connect a container to a network",
|
|
|
|
Args: cli.ExactArgs(2),
|
|
|
|
RunE: func(cmd *cobra.Command, args []string) error {
|
2017-05-15 08:45:19 -04:00
|
|
|
options.network = args[0]
|
|
|
|
options.container = args[1]
|
2024-07-03 11:04:48 -04:00
|
|
|
return runConnect(cmd.Context(), dockerCLI.Client(), options)
|
2016-09-08 13:11:39 -04:00
|
|
|
},
|
2022-03-30 09:27:25 -04:00
|
|
|
ValidArgsFunction: func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
|
|
|
|
if len(args) == 0 {
|
2024-07-03 11:04:48 -04:00
|
|
|
return completion.NetworkNames(dockerCLI)(cmd, args, toComplete)
|
2022-03-30 09:27:25 -04:00
|
|
|
}
|
2024-06-10 14:22:15 -04:00
|
|
|
nw := args[0]
|
2024-07-03 11:04:48 -04:00
|
|
|
return completion.ContainerNames(dockerCLI, true, not(isConnected(nw)))(cmd, args, toComplete)
|
2022-03-30 09:27:25 -04:00
|
|
|
},
|
2016-09-08 13:11:39 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
flags := cmd.Flags()
|
2023-01-03 05:12:24 -05:00
|
|
|
flags.StringVar(&options.ipaddress, "ip", "", `IPv4 address (e.g., "172.30.100.104")`)
|
|
|
|
flags.StringVar(&options.ipv6address, "ip6", "", `IPv6 address (e.g., "2001:db8::33")`)
|
2017-05-15 08:45:19 -04:00
|
|
|
flags.Var(&options.links, "link", "Add link to another container")
|
|
|
|
flags.StringSliceVar(&options.aliases, "alias", []string{}, "Add network-scoped alias for the container")
|
|
|
|
flags.StringSliceVar(&options.linklocalips, "link-local-ip", []string{}, "Add a link-local address for the container")
|
2017-07-10 16:44:45 -04:00
|
|
|
flags.StringSliceVar(&options.driverOpts, "driver-opt", []string{}, "driver options for the network")
|
2016-09-08 13:11:39 -04:00
|
|
|
return cmd
|
|
|
|
}
|
|
|
|
|
2024-06-10 14:22:15 -04:00
|
|
|
func runConnect(ctx context.Context, apiClient client.NetworkAPIClient, options connectOptions) error {
|
2017-07-10 16:44:45 -04:00
|
|
|
driverOpts, err := convertDriverOpt(options.driverOpts)
|
|
|
|
if err != nil {
|
|
|
|
return err
|
|
|
|
}
|
2024-06-10 14:22:15 -04:00
|
|
|
|
|
|
|
return apiClient.NetworkConnect(ctx, options.network, options.container, &network.EndpointSettings{
|
2016-09-08 13:11:39 -04:00
|
|
|
IPAMConfig: &network.EndpointIPAMConfig{
|
2017-05-15 08:45:19 -04:00
|
|
|
IPv4Address: options.ipaddress,
|
|
|
|
IPv6Address: options.ipv6address,
|
|
|
|
LinkLocalIPs: options.linklocalips,
|
2016-09-08 13:11:39 -04:00
|
|
|
},
|
2017-07-10 16:44:45 -04:00
|
|
|
Links: options.links.GetAll(),
|
|
|
|
Aliases: options.aliases,
|
|
|
|
DriverOpts: driverOpts,
|
2024-06-10 14:22:15 -04:00
|
|
|
})
|
2016-09-08 13:11:39 -04:00
|
|
|
}
|
2017-07-10 16:44:45 -04:00
|
|
|
|
2023-11-20 11:38:50 -05:00
|
|
|
func convertDriverOpt(options []string) (map[string]string, error) {
|
2017-07-10 16:44:45 -04:00
|
|
|
driverOpt := make(map[string]string)
|
2023-11-20 11:38:50 -05:00
|
|
|
for _, opt := range options {
|
2022-12-27 10:26:37 -05:00
|
|
|
k, v, ok := strings.Cut(opt, "=")
|
|
|
|
// TODO(thaJeztah): we should probably not accept whitespace here (both for key and value).
|
|
|
|
k = strings.TrimSpace(k)
|
|
|
|
if !ok || k == "" {
|
linting: fmt.Errorf can be replaced with errors.New (perfsprint)
internal/test/cli.go:175:14: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, fmt.Errorf("no notary client available unless defined")
^
cli/command/cli.go:318:29: fmt.Errorf can be replaced with errors.New (perfsprint)
return docker.Endpoint{}, fmt.Errorf("no context store initialized")
^
cli/command/container/attach.go:161:11: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf(result.Error.Message)
^
cli/command/container/opts.go:577:16: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, fmt.Errorf("--health-start-period cannot be negative")
^
cli/command/container/opts.go:580:16: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, fmt.Errorf("--health-start-interval cannot be negative")
^
cli/command/container/stats.go:221:11: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("filtering is not supported when specifying a list of containers")
^
cli/command/container/attach_test.go:82:17: fmt.Errorf can be replaced with errors.New (perfsprint)
expectedErr = fmt.Errorf("unexpected error")
^
cli/command/container/create_test.go:234:40: fmt.Errorf can be replaced with errors.New (perfsprint)
return container.CreateResponse{}, fmt.Errorf("shouldn't try to pull image")
^
cli/command/container/list_test.go:150:17: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, fmt.Errorf("error listing containers")
^
cli/command/container/rm_test.go:40:31: fmt.Errorf can be replaced with errors.New (perfsprint)
return errdefs.NotFound(fmt.Errorf("Error: no such container: " + container))
^
cli/command/container/run_test.go:138:40: fmt.Errorf can be replaced with errors.New (perfsprint)
return container.CreateResponse{}, fmt.Errorf("shouldn't try to pull image")
^
cli/command/image/pull_test.go:115:49: fmt.Errorf can be replaced with errors.New (perfsprint)
return io.NopCloser(strings.NewReader("")), fmt.Errorf("shouldn't try to pull image")
^
cli/command/network/connect.go:88:16: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, fmt.Errorf("invalid key/value pair format in driver options")
^
cli/command/plugin/create_test.go:96:11: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("Error creating plugin")
^
cli/command/plugin/disable_test.go:32:12: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("Error disabling plugin")
^
cli/command/plugin/enable_test.go:32:12: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("failed to enable plugin")
^
cli/command/plugin/inspect_test.go:55:22: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, nil, fmt.Errorf("error inspecting plugin")
^
cli/command/plugin/install_test.go:43:17: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, fmt.Errorf("Error installing plugin")
^
cli/command/plugin/install_test.go:51:17: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, fmt.Errorf("(image) when fetching")
^
cli/command/plugin/install_test.go:95:17: fmt.Errorf can be replaced with errors.New (perfsprint)
return nil, fmt.Errorf("should not try to install plugin")
^
cli/command/plugin/list_test.go:35:41: fmt.Errorf can be replaced with errors.New (perfsprint)
return types.PluginsListResponse{}, fmt.Errorf("error listing plugins")
^
cli/command/plugin/remove_test.go:27:12: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("Error removing plugin")
^
cli/command/registry/login_test.go:36:46: fmt.Errorf can be replaced with errors.New (perfsprint)
return registrytypes.AuthenticateOKBody{}, fmt.Errorf("Invalid Username or Password")
^
cli/command/registry/login_test.go:44:46: fmt.Errorf can be replaced with errors.New (perfsprint)
return registrytypes.AuthenticateOKBody{}, fmt.Errorf(errUnknownUser)
^
cli/command/system/info.go:190:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("errors pretty printing info")
^
cli/command/system/prune.go:77:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf(`ERROR: The "until" filter is not supported with "--volumes"`)
^
cli/command/system/version_test.go:19:28: fmt.Errorf can be replaced with errors.New (perfsprint)
return types.Version{}, fmt.Errorf("no server")
^
cli/command/trust/key_load.go:112:22: fmt.Errorf can be replaced with errors.New (perfsprint)
return []byte{}, fmt.Errorf("could not decrypt key")
^
cli/command/trust/revoke.go:44:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("cannot use a digest reference for IMAGE:TAG")
^
cli/command/trust/revoke.go:105:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("no signed tags to remove")
^
cli/command/trust/signer_add.go:56:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("releases is a reserved keyword, please use a different signer name")
^
cli/command/trust/signer_add.go:60:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("path to a public key must be provided using the `--key` flag")
^
opts/config.go:71:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("source is required")
^
opts/mount.go:168:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("type is required")
^
opts/mount.go:172:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("target is required")
^
opts/network.go:90:11: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("network name/id is not specified")
^
opts/network.go:129:18: fmt.Errorf can be replaced with errors.New (perfsprint)
return "", "", fmt.Errorf("invalid key value pair format in driver options")
^
opts/opts.go:404:13: fmt.Errorf can be replaced with errors.New (perfsprint)
return 0, fmt.Errorf("value is too precise")
^
opts/opts.go:412:18: fmt.Errorf can be replaced with errors.New (perfsprint)
return "", "", fmt.Errorf("empty string specified for links")
^
opts/parse.go:84:37: fmt.Errorf can be replaced with errors.New (perfsprint)
return container.RestartPolicy{}, fmt.Errorf("invalid restart policy format: no policy provided before colon")
^
opts/parse.go:89:38: fmt.Errorf can be replaced with errors.New (perfsprint)
return container.RestartPolicy{}, fmt.Errorf("invalid restart policy format: maximum retry count must be an integer")
^
opts/port.go:105:13: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("hostip is not supported")
^
opts/secret.go:70:10: fmt.Errorf can be replaced with errors.New (perfsprint)
return fmt.Errorf("source is required")
^
opts/env_test.go:57:11: fmt.Errorf can be replaced with errors.New (perfsprint)
err: fmt.Errorf("invalid environment variable: =a"),
^
opts/env_test.go:93:11: fmt.Errorf can be replaced with errors.New (perfsprint)
err: fmt.Errorf("invalid environment variable: ="),
^
cli-plugins/manager/error_test.go:16:11: fmt.Errorf can be replaced with errors.New (perfsprint)
inner := fmt.Errorf("testing")
^
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2024-06-10 14:47:07 -04:00
|
|
|
return nil, errors.New("invalid key/value pair format in driver options")
|
2017-07-10 16:44:45 -04:00
|
|
|
}
|
2022-12-27 10:26:37 -05:00
|
|
|
driverOpt[k] = strings.TrimSpace(v)
|
2017-07-10 16:44:45 -04:00
|
|
|
}
|
|
|
|
return driverOpt, nil
|
|
|
|
}
|