func NewConfigFromPath(path string, fs boshsys.FileSystem) (Config, error) {
var config Config
bytes, err := fs.ReadFile(path)
if err != nil {
return config, bosherr.WrapError(err, "Reading config %s", path)
}
config = DefaultConfig
err = json.Unmarshal(bytes, &config)
if err != nil {
return config, bosherr.WrapError(err, "Unmarshalling config")
}
if config.VMProvisioner.AgentProvisioner.Configuration == nil {
config.VMProvisioner.AgentProvisioner.Configuration = DefaultAgentConfiguration
}
err = config.validate()
if err != nil {
return config, bosherr.WrapError(err, "Validating config")
}
return config, nil
}
// NewManifestFromPath returns manifest read from the file system.
func NewManifestFromPath(path string, fs boshsys.FileSystem) (Manifest, error) {
bytes, err := fs.ReadFile(path)
if err != nil {
return Manifest{}, bosherr.WrapError(err, "Reading manifest %s", path)
}
return NewManifestFromBytes(bytes)
}
func NewConfigFromPath(path string, fs boshsys.FileSystem) (Config, error) {
var config Config
bytes, err := fs.ReadFile(path)
if err != nil {
return config, bosherr.WrapError(err, "Reading config %s", path)
}
err = json.Unmarshal(bytes, &config)
if err != nil {
return config, bosherr.WrapError(err, "Unmarshalling config")
}
return config, nil
}
package devicepathresolver_test
import (
"time"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
. "github.com/cloudfoundry/bosh-agent/infrastructure/devicepathresolver"
boshsys "github.com/cloudfoundry/bosh-agent/system"
fakesys "github.com/cloudfoundry/bosh-agent/system/fakes"
)
var _ = Describe("mappedDevicePathResolver", func() {
var (
fs boshsys.FileSystem
resolver DevicePathResolver
)
BeforeEach(func() {
fs = fakesys.NewFakeFileSystem()
resolver = NewMappedDevicePathResolver(time.Second, fs)
})
Context("when a matching /dev/xvdX device is found", func() {
BeforeEach(func() {
fs.WriteFile("/dev/xvda", []byte{})
fs.WriteFile("/dev/vda", []byte{})
fs.WriteFile("/dev/sda", []byte{})
})
It("returns the match", func() {
"os"
"path/filepath"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"github.com/stretchr/testify/assert"
boshlog "github.com/cloudfoundry/bosh-agent/logger"
. "github.com/cloudfoundry/bosh-agent/platform/commands"
boshsys "github.com/cloudfoundry/bosh-agent/system"
)
var _ = Describe("cpCopier", func() {
var (
fs boshsys.FileSystem
cmdRunner boshsys.CmdRunner
cpCopier Copier
)
BeforeEach(func() {
logger := boshlog.NewLogger(boshlog.LevelNone)
fs = boshsys.NewOsFileSystem(logger)
cmdRunner = boshsys.NewExecCmdRunner(logger)
cpCopier = NewCpCopier(cmdRunner, fs, logger)
})
Describe("FilteredCopyToTemp", func() {
copierFixtureSrcDir := func() string {
pwd, err := os.Getwd()
Expect(err).ToNot(HaveOccurred())
return filepath.Join(pwd, "..", "..", "Fixtures", "test_filtered_copy_to_temp")