vendor: update buildkit to master@9624ab4
Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
This commit is contained in:
+68
-62
@@ -29,7 +29,6 @@ import (
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"github.com/docker/docker/api/types/swarm"
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"github.com/docker/docker/client"
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"github.com/docker/go-connections/tlsconfig"
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"github.com/moby/term"
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"github.com/pkg/errors"
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"github.com/spf13/cobra"
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notaryclient "github.com/theupdateframework/notary/client"
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@@ -203,15 +202,18 @@ func (cli *DockerCli) Initialize(opts *cliflags.ClientOptions, ops ...Initialize
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return err
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}
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}
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cliflags.SetLogLevel(opts.Common.LogLevel)
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cliflags.SetLogLevel(opts.LogLevel)
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if opts.ConfigDir != "" {
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config.SetDir(opts.ConfigDir)
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}
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if opts.Common.Debug {
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if opts.Debug {
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debug.Enable()
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}
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if opts.Context != "" && len(opts.Hosts) > 0 {
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return errors.New("conflicting options: either specify --host or --context, not both")
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}
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cli.loadConfigFile()
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@@ -219,13 +221,10 @@ func (cli *DockerCli) Initialize(opts *cliflags.ClientOptions, ops ...Initialize
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cli.contextStore = &ContextStoreWithDefault{
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Store: baseContextStore,
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Resolver: func() (*DefaultContext, error) {
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return ResolveDefaultContext(opts.Common, cli.contextStoreConfig)
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return ResolveDefaultContext(opts, cli.contextStoreConfig)
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},
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}
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cli.currentContext, err = resolveContextName(opts.Common, cli.configFile, cli.contextStore)
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if err != nil {
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return err
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}
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cli.currentContext = resolveContextName(opts, cli.configFile)
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cli.dockerEndpoint, err = resolveDockerEndpoint(cli.contextStore, cli.currentContext)
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if err != nil {
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return errors.Wrap(err, "unable to resolve docker endpoint")
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@@ -242,7 +241,11 @@ func (cli *DockerCli) Initialize(opts *cliflags.ClientOptions, ops ...Initialize
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}
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// NewAPIClientFromFlags creates a new APIClient from command line flags
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func NewAPIClientFromFlags(opts *cliflags.CommonOptions, configFile *configfile.ConfigFile) (client.APIClient, error) {
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func NewAPIClientFromFlags(opts *cliflags.ClientOptions, configFile *configfile.ConfigFile) (client.APIClient, error) {
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if opts.Context != "" && len(opts.Hosts) > 0 {
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return nil, errors.New("conflicting options: either specify --host or --context, not both")
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}
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storeConfig := DefaultContextStoreConfig()
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contextStore := &ContextStoreWithDefault{
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Store: store.New(config.ContextStoreDir(), storeConfig),
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@@ -250,11 +253,7 @@ func NewAPIClientFromFlags(opts *cliflags.CommonOptions, configFile *configfile.
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return ResolveDefaultContext(opts, storeConfig)
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},
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}
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contextName, err := resolveContextName(opts, configFile, contextStore)
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if err != nil {
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return nil, err
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}
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endpoint, err := resolveDockerEndpoint(contextStore, contextName)
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endpoint, err := resolveDockerEndpoint(contextStore, resolveContextName(opts, configFile))
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if err != nil {
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return nil, errors.Wrap(err, "unable to resolve docker endpoint")
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}
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@@ -288,7 +287,7 @@ func resolveDockerEndpoint(s store.Reader, contextName string) (docker.Endpoint,
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}
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// Resolve the Docker endpoint for the default context (based on config, env vars and CLI flags)
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func resolveDefaultDockerEndpoint(opts *cliflags.CommonOptions) (docker.Endpoint, error) {
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func resolveDefaultDockerEndpoint(opts *cliflags.ClientOptions) (docker.Endpoint, error) {
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host, err := getServerHost(opts.Hosts, opts.TLSOptions)
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if err != nil {
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return docker.Endpoint{}, err
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@@ -363,11 +362,63 @@ func (cli *DockerCli) ContextStore() store.Store {
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return cli.contextStore
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}
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// CurrentContext returns the current context name
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// CurrentContext returns the current context name, based on flags,
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// environment variables and the cli configuration file, in the following
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// order of preference:
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//
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// 1. The "--context" command-line option.
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// 2. The "DOCKER_CONTEXT" environment variable.
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// 3. The current context as configured through the in "currentContext"
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// field in the CLI configuration file ("~/.docker/config.json").
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// 4. If no context is configured, use the "default" context.
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//
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// # Fallbacks for backward-compatibility
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//
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// To preserve backward-compatibility with the "pre-contexts" behavior,
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// the "default" context is used if:
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//
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// - The "--host" option is set
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// - The "DOCKER_HOST" ([DefaultContextName]) environment variable is set
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// to a non-empty value.
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//
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// In these cases, the default context is used, which uses the host as
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// specified in "DOCKER_HOST", and TLS config from flags/env vars.
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//
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// Setting both the "--context" and "--host" flags is ambiguous and results
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// in an error when the cli is started.
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//
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// CurrentContext does not validate if the given context exists or if it's
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// valid; errors may occur when trying to use it.
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func (cli *DockerCli) CurrentContext() string {
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return cli.currentContext
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}
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// CurrentContext returns the current context name, based on flags,
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// environment variables and the cli configuration file. It does not
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// validate if the given context exists or if it's valid; errors may
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// occur when trying to use it.
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//
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// Refer to [DockerCli.CurrentContext] above for further details.
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func resolveContextName(opts *cliflags.ClientOptions, config *configfile.ConfigFile) string {
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if opts != nil && opts.Context != "" {
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return opts.Context
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}
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if opts != nil && len(opts.Hosts) > 0 {
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return DefaultContextName
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}
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if os.Getenv(client.EnvOverrideHost) != "" {
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return DefaultContextName
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}
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if ctxName := os.Getenv("DOCKER_CONTEXT"); ctxName != "" {
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return ctxName
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}
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if config != nil && config.CurrentContext != "" {
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// We don't validate if this context exists: errors may occur when trying to use it.
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return config.CurrentContext
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}
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return DefaultContextName
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}
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// DockerEndpoint returns the current docker endpoint
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func (cli *DockerCli) DockerEndpoint() docker.Endpoint {
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return cli.dockerEndpoint
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@@ -407,6 +458,7 @@ func NewDockerCli(ops ...DockerCliOption) (*DockerCli, error) {
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defaultOps := []DockerCliOption{
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WithContentTrustFromEnv(),
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WithDefaultContextStoreConfig(),
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WithStandardStreams(),
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}
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ops = append(defaultOps, ops...)
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@@ -414,18 +466,6 @@ func NewDockerCli(ops ...DockerCliOption) (*DockerCli, error) {
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if err := cli.Apply(ops...); err != nil {
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return nil, err
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}
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if cli.out == nil || cli.in == nil || cli.err == nil {
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stdin, stdout, stderr := term.StdStreams()
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if cli.in == nil {
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cli.in = streams.NewIn(stdin)
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}
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if cli.out == nil {
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cli.out = streams.NewOut(stdout)
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}
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if cli.err == nil {
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cli.err = stderr
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}
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}
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return cli, nil
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}
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@@ -448,40 +488,6 @@ func UserAgent() string {
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return "Docker-Client/" + version.Version + " (" + runtime.GOOS + ")"
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}
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// resolveContextName resolves the current context name with the following rules:
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// - setting both --context and --host flags is ambiguous
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// - if --context is set, use this value
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// - if --host flag or DOCKER_HOST (client.EnvOverrideHost) is set, fallbacks to use the same logic as before context-store was added
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// for backward compatibility with existing scripts
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// - if DOCKER_CONTEXT is set, use this value
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// - if Config file has a globally set "CurrentContext", use this value
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// - fallbacks to default HOST, uses TLS config from flags/env vars
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func resolveContextName(opts *cliflags.CommonOptions, config *configfile.ConfigFile, contextstore store.Reader) (string, error) {
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if opts.Context != "" && len(opts.Hosts) > 0 {
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return "", errors.New("Conflicting options: either specify --host or --context, not both")
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}
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if opts.Context != "" {
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return opts.Context, nil
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}
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if len(opts.Hosts) > 0 {
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return DefaultContextName, nil
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}
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if os.Getenv(client.EnvOverrideHost) != "" {
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return DefaultContextName, nil
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}
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if ctxName := os.Getenv("DOCKER_CONTEXT"); ctxName != "" {
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return ctxName, nil
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}
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if config != nil && config.CurrentContext != "" {
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_, err := contextstore.GetMetadata(config.CurrentContext)
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if store.IsErrContextDoesNotExist(err) {
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return "", errors.Errorf("Current context %q is not found on the file system, please check your config file at %s", config.CurrentContext, config.Filename)
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}
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return config.CurrentContext, err
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}
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return DefaultContextName, nil
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}
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var defaultStoreEndpoints = []store.NamedTypeGetter{
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store.EndpointTypeGetter(docker.DockerEndpoint, func() interface{} { return &docker.EndpointMeta{} }),
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}
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