talos/internal/integration/cli/kubeconfig.go
Andrew Rynhard d0d2ac3c74 test: default to using the bootstrap API
This moves our test scripts to using the bootstrap API. Some
automation around invoking the bootstrap API was also added
to give the same ease of use when creating clusters with the
CLI.

Signed-off-by: Andrew Rynhard <andrew@andrewrynhard.com>
2020-06-24 08:46:10 -07:00

75 lines
1.9 KiB
Go

// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
// +build integration_cli
package cli
import (
"io/ioutil"
"os"
"path/filepath"
"regexp"
"github.com/talos-systems/talos/internal/integration/base"
)
// KubeconfigSuite verifies dmesg command
type KubeconfigSuite struct {
base.CLISuite
}
// SuiteName ...
func (suite *KubeconfigSuite) SuiteName() string {
return "cli.KubeconfigSuite"
}
// TestDirectory generates kubeconfig in specified directory.
func (suite *KubeconfigSuite) TestDirectory() {
tempDir, err := ioutil.TempDir("", "talos")
suite.Require().NoError(err)
defer os.RemoveAll(tempDir) //nolint: errcheck
suite.RunCLI([]string{"kubeconfig", tempDir},
base.StdoutEmpty())
suite.Require().FileExists(filepath.Join(tempDir, "kubeconfig"))
// TODO: launch kubectl with config to verify it
}
// TestCwd generates kubeconfig in cwd.
func (suite *KubeconfigSuite) TestCwd() {
tempDir, err := ioutil.TempDir("", "talos")
suite.Require().NoError(err)
defer os.RemoveAll(tempDir) //nolint: errcheck
savedCwd, err := os.Getwd()
suite.Require().NoError(err)
defer os.Chdir(savedCwd) //nolint: errcheck
suite.Require().NoError(os.Chdir(tempDir))
suite.RunCLI([]string{"kubeconfig"},
base.StdoutEmpty())
suite.Require().FileExists(filepath.Join(tempDir, "kubeconfig"))
}
// TestMultiNodeFail verifies that command fails with multiple nodes.
func (suite *KubeconfigSuite) TestMultiNodeFail() {
suite.RunCLI([]string{"kubeconfig", "--nodes", "127.0.0.1", "--nodes", "127.0.0.1", "."},
base.ShouldFail(),
base.StderrNotEmpty(),
base.StdoutEmpty(),
base.StderrShouldMatch(regexp.MustCompile(`is not supported with multiple nodes`)))
}
func init() {
allSuites = append(allSuites, new(KubeconfigSuite))
}