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Merge pull request #1690 from jcsirot/fix-contextstore-for-plugins 

Always initialize context store
This commit is contained in:
Sebastiaan van Stijn 2019-03-18 11:27:07 +01:00 committed by GitHub
parent 33c8c0543b a1af6e261f
commit 86a5a489f7
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 24 additions and 16 deletions
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27
cli/command/cli.go
View File

@ -209,24 +209,23 @@ func (cli *DockerCli) Initialize(opts *cliflags.ClientOptions, ops ...Initialize
cli.configFile = cliconfig.LoadDefaultConfigFile(cli.err)
if cli.client == nil {
cli.contextStore = store.New(cliconfig.ContextStoreDir(), cli.contextStoreConfig)
cli.currentContext, err = resolveContextName(opts.Common, cli.configFile, cli.contextStore)
if err != nil {
return err
}
endpoint, err := resolveDockerEndpoint(cli.contextStore, cli.currentContext, opts.Common)
if err != nil {
return errors.Wrap(err, "unable to resolve docker endpoint")
}
cli.dockerEndpoint = endpoint
cli.contextStore = store.New(cliconfig.ContextStoreDir(), cli.contextStoreConfig)
cli.currentContext, err = resolveContextName(opts.Common, cli.configFile, cli.contextStore)
if err != nil {
return err
}
cli.dockerEndpoint, err = resolveDockerEndpoint(cli.contextStore, cli.currentContext, opts.Common)
if err != nil {
return errors.Wrap(err, "unable to resolve docker endpoint")
}
cli.client, err = newAPIClientFromEndpoint(endpoint, cli.configFile)
if cli.client == nil {
cli.client, err = newAPIClientFromEndpoint(cli.dockerEndpoint, cli.configFile)
if tlsconfig.IsErrEncryptedKey(err) {
passRetriever := passphrase.PromptRetrieverWithInOut(cli.In(), cli.Out(), nil)
newClient := func(password string) (client.APIClient, error) {
endpoint.TLSPassword = password
return newAPIClientFromEndpoint(endpoint, cli.configFile)
cli.dockerEndpoint.TLSPassword = password
return newAPIClientFromEndpoint(cli.dockerEndpoint, cli.configFile)
}
cli.client, err = getClientWithPassword(passRetriever, newClient)
}

9
cli/command/cli_test.go
View File

@ -295,3 +295,12 @@ func TestNewDockerCliAndOperators(t *testing.T) {
assert.NilError(t, err)
assert.Equal(t, string(errStream), "error")
}
func TestInitializeShouldAlwaysCreateTheContextStore(t *testing.T) {
cli, err := NewDockerCli()
assert.NilError(t, err)
assert.NilError(t, cli.Initialize(flags.NewClientOptions(), WithInitializeClient(func(cli *DockerCli) (client.APIClient, error) {
return client.NewClientWithOpts()
})))
assert.Check(t, cli.ContextStore() != nil)
}

4
e2e/cli-plugins/dial_test.go
View File

@ -18,9 +18,9 @@ func TestDialStdio(t *testing.T) {
// follows. We observe this from the debug level logging from
// the connhelper stuff.
helloworld := filepath.Join(os.Getenv("DOCKER_CLI_E2E_PLUGINS_EXTRA_DIRS"), "docker-helloworld")
cmd := icmd.Command(helloworld, "--config=blah", "--tls", "--log-level", "debug", "helloworld", "--who=foo")
cmd := icmd.Command(helloworld, "--config=blah", "--log-level", "debug", "helloworld", "--who=foo")
res := icmd.RunCmd(cmd, icmd.WithEnv(manager.ReexecEnvvar+"=/bin/true"))
res.Assert(t, icmd.Success)
assert.Assert(t, is.Contains(res.Stderr(), `msg="commandconn: starting /bin/true with [--config=blah --tls --log-level debug system dial-stdio]"`))
assert.Assert(t, is.Contains(res.Stderr(), `msg="commandconn: starting /bin/true with [--config=blah --log-level debug system dial-stdio]"`))
assert.Assert(t, is.Equal(res.Stdout(), "Hello foo!\n"))
}