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 = DefaultWardenConfig
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 = DefaultWardenAgentConfiguration
}
err = config.validate()
if err != nil {
return config, bosherr.WrapError(err, "Validating config")
}
return config, nil
}
// NewManifestFromPath returns manifest read from the file system.
// Before returning manifest is syntactically validated.
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 LoadConfigFromPath(fs boshsys.FileSystem, path string) (Config, error) {
var config Config
if path == "" {
return config, nil
}
bytes, err := fs.ReadFile(path)
if err != nil {
return config, bosherr.WrapError(err, "Reading file")
}
err = json.Unmarshal(bytes, &config)
if err != nil {
return config, bosherr.WrapError(err, "Loading file")
}
return config, nil
}
Expect(err).ToNot(HaveOccurred())
assert.Contains(GinkgoT(), content, "this is app stderr")
content, err = fs.ReadFileString(dstDir + "/other_logs/other_app.stdout.log")
Expect(err).ToNot(HaveOccurred())
assert.Contains(GinkgoT(), content, "this is other app stdout")
content, err = fs.ReadFileString(dstDir + "/other_logs/more_logs/more.stdout.log")
Expect(err).ToNot(HaveOccurred())
assert.Contains(GinkgoT(), content, "this is more stdout")
Expect(fs.FileExists(dstDir + "/some_directory")).To(BeTrue())
Expect(fs.FileExists(dstDir + "/some_directory/sub_dir")).To(BeTrue())
Expect(fs.FileExists(dstDir + "/some_directory/sub_dir/other_sub_dir")).To(BeTrue())
_, err = fs.ReadFile(dstDir + "/other_logs/other_app.stderr.log")
Expect(err).To(HaveOccurred())
_, err = fs.ReadFile(dstDir + "/../some.config")
Expect(err).To(HaveOccurred())
})
})
Describe("CleanUp", func() {
It("cleans up", func() {
tempDir := filepath.Join(os.TempDir(), "test-copier-cleanup")
fs.MkdirAll(tempDir, os.ModePerm)
cpCopier.CleanUp(tempDir)
_, err := os.Stat(tempDir)