diff options
Diffstat (limited to 'vendor/github.com/spf13')
| -rw-r--r-- | vendor/github.com/spf13/afero/README.md | 10 | ||||
| -rw-r--r-- | vendor/github.com/spf13/afero/afero.go | 2 | ||||
| -rw-r--r-- | vendor/github.com/spf13/afero/cacheOnReadFs.go | 3 | ||||
| -rw-r--r-- | vendor/github.com/spf13/afero/memmap.go | 38 | ||||
| -rw-r--r-- | vendor/github.com/spf13/afero/sftp.go | 128 | ||||
| -rw-r--r-- | vendor/github.com/spf13/afero/sftp/file.go | 95 | ||||
| -rw-r--r-- | vendor/github.com/spf13/afero/sftp_test_go | 286 | ||||
| -rw-r--r-- | vendor/github.com/spf13/cast/caste.go | 13 | ||||
| -rw-r--r-- | vendor/github.com/spf13/pflag/README.md | 4 | ||||
| -rw-r--r-- | vendor/github.com/spf13/viper/viper.go | 8 |
10 files changed, 48 insertions, 539 deletions
diff --git a/vendor/github.com/spf13/afero/README.md b/vendor/github.com/spf13/afero/README.md index db20817..d9e3327 100644 --- a/vendor/github.com/spf13/afero/README.md +++ b/vendor/github.com/spf13/afero/README.md @@ -198,17 +198,17 @@ independent, with no test relying on the state left by an earlier test. Then in my tests I would initialize a new MemMapFs for each test: ```go func TestExist(t *testing.T) { - appFS = afero.NewMemMapFs() + appFS := afero.NewMemMapFs() // create test files and directories - appFS.MkdirAll("src/a", 0755)) + appFS.MkdirAll("src/a", 0755) afero.WriteFile(appFS, "src/a/b", []byte("file b"), 0644) afero.WriteFile(appFS, "src/c", []byte("file c"), 0644) - _, err := appFS.Stat("src/c") + name := "src/c" + _, err := appFS.Stat(name) if os.IsNotExist(err) { - t.Errorf("file \"%s\" does not exist.\n", name) + t.Errorf("file \"%s\" does not exist.\n", name) } } - ``` # Available Backends diff --git a/vendor/github.com/spf13/afero/afero.go b/vendor/github.com/spf13/afero/afero.go index e3df3f4..f5b5e12 100644 --- a/vendor/github.com/spf13/afero/afero.go +++ b/vendor/github.com/spf13/afero/afero.go @@ -77,7 +77,7 @@ type Fs interface { // happens. Remove(name string) error - // RemoveAll removes a directory path and all any children it contains. It + // RemoveAll removes a directory path and any children it contains. It // does not fail if the path does not exist (return nil). RemoveAll(path string) error diff --git a/vendor/github.com/spf13/afero/cacheOnReadFs.go b/vendor/github.com/spf13/afero/cacheOnReadFs.go index d742425..e54a4f8 100644 --- a/vendor/github.com/spf13/afero/cacheOnReadFs.go +++ b/vendor/github.com/spf13/afero/cacheOnReadFs.go @@ -32,9 +32,8 @@ func NewCacheOnReadFs(base Fs, layer Fs, cacheTime time.Duration) Fs { type cacheState int const ( - cacheUnknown cacheState = iota // not present in the overlay, unknown if it exists in the base: - cacheMiss + cacheMiss cacheState = iota // present in the overlay and in base, base file is newer: cacheStale // present in the overlay - with cache time == 0 it may exist in the base, diff --git a/vendor/github.com/spf13/afero/memmap.go b/vendor/github.com/spf13/afero/memmap.go index 2e259b8..494ba54 100644 --- a/vendor/github.com/spf13/afero/memmap.go +++ b/vendor/github.com/spf13/afero/memmap.go @@ -35,8 +35,6 @@ func NewMemMapFs() Fs { return &MemMapFs{} } -var memfsInit sync.Once - func (m *MemMapFs) getData() map[string]*mem.FileData { m.init.Do(func() { m.data = make(map[string]*mem.FileData) @@ -130,13 +128,16 @@ func (m *MemMapFs) Mkdir(name string, perm os.FileMode) error { m.mu.RUnlock() if ok { return &os.PathError{"mkdir", name, ErrFileExists} - } else { - m.mu.Lock() - item := mem.CreateDir(name) - m.getData()[name] = item - m.registerWithParent(item) - m.mu.Unlock() } + + m.mu.Lock() + item := mem.CreateDir(name) + m.getData()[name] = item + m.registerWithParent(item) + m.mu.Unlock() + + m.Chmod(name, perm) + return nil } @@ -205,9 +206,11 @@ func (m *MemMapFs) lockfreeOpen(name string) (*mem.FileData, error) { } func (m *MemMapFs) OpenFile(name string, flag int, perm os.FileMode) (File, error) { + chmod := false file, err := m.openWrite(name) if os.IsNotExist(err) && (flag&os.O_CREATE > 0) { file, err = m.Create(name) + chmod = true } if err != nil { return nil, err @@ -229,6 +232,9 @@ func (m *MemMapFs) OpenFile(name string, flag int, perm os.FileMode) (File, erro return nil, err } } + if chmod { + m.Chmod(name, perm) + } return file, nil } @@ -309,7 +315,10 @@ func (m *MemMapFs) Stat(name string) (os.FileInfo, error) { func (m *MemMapFs) Chmod(name string, mode os.FileMode) error { name = normalizePath(name) + + m.mu.RLock() f, ok := m.getData()[name] + m.mu.RUnlock() if !ok { return &os.PathError{"chmod", name, ErrFileNotFound} } @@ -323,7 +332,10 @@ func (m *MemMapFs) Chmod(name string, mode os.FileMode) error { func (m *MemMapFs) Chtimes(name string, atime time.Time, mtime time.Time) error { name = normalizePath(name) + + m.mu.RLock() f, ok := m.getData()[name] + m.mu.RUnlock() if !ok { return &os.PathError{"chtimes", name, ErrFileNotFound} } @@ -342,8 +354,8 @@ func (m *MemMapFs) List() { } } -func debugMemMapList(fs Fs) { - if x, ok := fs.(*MemMapFs); ok { - x.List() - } -} +// func debugMemMapList(fs Fs) { +// if x, ok := fs.(*MemMapFs); ok { +// x.List() +// } +// } diff --git a/vendor/github.com/spf13/afero/sftp.go b/vendor/github.com/spf13/afero/sftp.go deleted file mode 100644 index a095a54..0000000 --- a/vendor/github.com/spf13/afero/sftp.go +++ /dev/null @@ -1,128 +0,0 @@ -// Copyright © 2015 Jerry Jacobs <jerry.jacobs@xor-gate.org>. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package afero - -import ( - "os" - "time" - - "github.com/spf13/afero/sftp" - - "github.com/pkg/sftp" -) - -// SftpFs is a Fs implementation that uses functions provided by the sftp package. -// -// For details in any method, check the documentation of the sftp package -// (github.com/pkg/sftp). -type SftpFs struct{ - SftpClient *sftp.Client -} - -func (s SftpFs) Name() string { return "SftpFs" } - -func (s SftpFs) Create(name string) (File, error) { - f, err := sftpfs.FileCreate(s.SftpClient, name) - return f, err -} - -func (s SftpFs) Mkdir(name string, perm os.FileMode) error { - err := s.SftpClient.Mkdir(name) - if err != nil { - return err - } - return s.SftpClient.Chmod(name, perm) -} - -func (s SftpFs) MkdirAll(path string, perm os.FileMode) error { - // Fast path: if we can tell whether path is a directory or file, stop with success or error. - dir, err := s.Stat(path) - if err == nil { - if dir.IsDir() { - return nil - } - return err - } - - // Slow path: make sure parent exists and then call Mkdir for path. - i := len(path) - for i > 0 && os.IsPathSeparator(path[i-1]) { // Skip trailing path separator. - i-- - } - - j := i - for j > 0 && !os.IsPathSeparator(path[j-1]) { // Scan backward over element. - j-- - } - - if j > 1 { - // Create parent - err = s.MkdirAll(path[0:j-1], perm) - if err != nil { - return err - } - } - - // Parent now exists; invoke Mkdir and use its result. - err = s.Mkdir(path, perm) - if err != nil { - // Handle arguments like "foo/." by - // double-checking that directory doesn't exist. - dir, err1 := s.Lstat(path) - if err1 == nil && dir.IsDir() { - return nil - } - return err - } - return nil -} - -func (s SftpFs) Open(name string) (File, error) { - f, err := sftpfs.FileOpen(s.SftpClient, name) - return f, err -} - -func (s SftpFs) OpenFile(name string, flag int, perm os.FileMode) (File, error) { - return nil,nil -} - -func (s SftpFs) Remove(name string) error { - return s.SftpClient.Remove(name) -} - -func (s SftpFs) RemoveAll(path string) error { - // TODO have a look at os.RemoveAll - // https://github.com/golang/go/blob/master/src/os/path.go#L66 - return nil -} - -func (s SftpFs) Rename(oldname, newname string) error { - return s.SftpClient.Rename(oldname, newname) -} - -func (s SftpFs) Stat(name string) (os.FileInfo, error) { - return s.SftpClient.Stat(name) -} - -func (s SftpFs) Lstat(p string) (os.FileInfo, error) { - return s.SftpClient.Lstat(p) -} - -func (s SftpFs) Chmod(name string, mode os.FileMode) error { - return s.SftpClient.Chmod(name, mode) -} - -func (s SftpFs) Chtimes(name string, atime time.Time, mtime time.Time) error { - return s.SftpClient.Chtimes(name, atime, mtime) -} diff --git a/vendor/github.com/spf13/afero/sftp/file.go b/vendor/github.com/spf13/afero/sftp/file.go deleted file mode 100644 index bab4abc..0000000 --- a/vendor/github.com/spf13/afero/sftp/file.go +++ /dev/null @@ -1,95 +0,0 @@ -// Copyright © 2015 Jerry Jacobs <jerry.jacobs@xor-gate.org>. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package sftpfs - -import ( - "os" - "github.com/pkg/sftp" -) - -type File struct { - fd *sftp.File -} - -func FileOpen(s *sftp.Client, name string) (*File, error) { - fd, err := s.Open(name) - if err != nil { - return &File{}, err - } - return &File{fd: fd}, nil -} - -func FileCreate(s *sftp.Client, name string) (*File, error) { - fd, err := s.Create(name) - if err != nil { - return &File{}, err - } - return &File{fd: fd}, nil -} - -func (f *File) Close() error { - return f.fd.Close() -} - -func (f *File) Name() string { - return f.fd.Name() -} - -func (f *File) Stat() (os.FileInfo, error) { - return f.fd.Stat() -} - -func (f *File) Sync() error { - return nil -} - -func (f *File) Truncate(size int64) error { - return f.fd.Truncate(size) -} - -func (f *File) Read(b []byte) (n int, err error) { - return f.fd.Read(b) -} - -// TODO -func (f *File) ReadAt(b []byte, off int64) (n int, err error) { - return 0,nil -} - -// TODO -func (f *File) Readdir(count int) (res []os.FileInfo, err error) { - return nil,nil -} - -// TODO -func (f *File) Readdirnames(n int) (names []string, err error) { - return nil,nil -} - -func (f *File) Seek(offset int64, whence int) (int64, error) { - return f.fd.Seek(offset, whence) -} - -func (f *File) Write(b []byte) (n int, err error) { - return f.fd.Write(b) -} - -// TODO -func (f *File) WriteAt(b []byte, off int64) (n int, err error) { - return 0,nil -} - -func (f *File) WriteString(s string) (ret int, err error) { - return f.fd.Write([]byte(s)) -} diff --git a/vendor/github.com/spf13/afero/sftp_test_go b/vendor/github.com/spf13/afero/sftp_test_go deleted file mode 100644 index bb00535..0000000 --- a/vendor/github.com/spf13/afero/sftp_test_go +++ /dev/null @@ -1,286 +0,0 @@ -// Copyright © 2015 Jerry Jacobs <jerry.jacobs@xor-gate.org>. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package afero - -import ( - "testing" - "os" - "log" - "fmt" - "net" - "flag" - "time" - "io/ioutil" - "crypto/rsa" - _rand "crypto/rand" - "encoding/pem" - "crypto/x509" - - "golang.org/x/crypto/ssh" - "github.com/pkg/sftp" -) - -type SftpFsContext struct { - sshc *ssh.Client - sshcfg *ssh.ClientConfig - sftpc *sftp.Client -} - -// TODO we only connect with hardcoded user+pass for now -// it should be possible to use $HOME/.ssh/id_rsa to login into the stub sftp server -func SftpConnect(user, password, host string) (*SftpFsContext, error) { -/* - pemBytes, err := ioutil.ReadFile(os.Getenv("HOME") + "/.ssh/id_rsa") - if err != nil { - return nil,err - } - - signer, err := ssh.ParsePrivateKey(pemBytes) - if err != nil { - return nil,err - } - - sshcfg := &ssh.ClientConfig{ - User: user, - Auth: []ssh.AuthMethod{ - ssh.Password(password), - ssh.PublicKeys(signer), - }, - } -*/ - - sshcfg := &ssh.ClientConfig{ - User: user, - Auth: []ssh.AuthMethod{ - ssh.Password(password), - }, - } - - sshc, err := ssh.Dial("tcp", host, sshcfg) - if err != nil { - return nil,err - } - - sftpc, err := sftp.NewClient(sshc) - if err != nil { - return nil,err - } - - ctx := &SftpFsContext{ - sshc: sshc, - sshcfg: sshcfg, - sftpc: sftpc, - } - - return ctx,nil -} - -func (ctx *SftpFsContext) Disconnect() error { - ctx.sftpc.Close() - ctx.sshc.Close() - return nil -} - -// TODO for such a weird reason rootpath is "." when writing "file1" with afero sftp backend -func RunSftpServer(rootpath string) { - var ( - readOnly bool - debugLevelStr string - debugLevel int - debugStderr bool - rootDir string - ) - - flag.BoolVar(&readOnly, "R", false, "read-only server") - flag.BoolVar(&debugStderr, "e", true, "debug to stderr") - flag.StringVar(&debugLevelStr, "l", "none", "debug level") - flag.StringVar(&rootDir, "root", rootpath, "root directory") - flag.Parse() - - debugStream := ioutil.Discard - if debugStderr { - debugStream = os.Stderr - debugLevel = 1 - } - - // An SSH server is represented by a ServerConfig, which holds - // certificate details and handles authentication of ServerConns. - config := &ssh.ServerConfig{ - PasswordCallback: func(c ssh.ConnMetadata, pass []byte) (*ssh.Permissions, error) { - // Should use constant-time compare (or better, salt+hash) in - // a production setting. - fmt.Fprintf(debugStream, "Login: %s\n", c.User()) - if c.User() == "test" && string(pass) == "test" { - return nil, nil - } - return nil, fmt.Errorf("password rejected for %q", c.User()) - }, - } - - privateBytes, err := ioutil.ReadFile("./test/id_rsa") - if err != nil { - log.Fatal("Failed to load private key", err) - } - - private, err := ssh.ParsePrivateKey(privateBytes) - if err != nil { - log.Fatal("Failed to parse private key", err) - } - - config.AddHostKey(private) - - // Once a ServerConfig has been configured, connections can be - // accepted. - listener, err := net.Listen("tcp", "0.0.0.0:2022") - if err != nil { - log.Fatal("failed to listen for connection", err) - } - fmt.Printf("Listening on %v\n", listener.Addr()) - - nConn, err := listener.Accept() - if err != nil { - log.Fatal("failed to accept incoming connection", err) - } - - // Before use, a handshake must be performed on the incoming - // net.Conn. - _, chans, reqs, err := ssh.NewServerConn(nConn, config) - if err != nil { - log.Fatal("failed to handshake", err) - } - fmt.Fprintf(debugStream, "SSH server established\n") - - // The incoming Request channel must be serviced. - go ssh.DiscardRequests(reqs) - - // Service the incoming Channel channel. - for newChannel := range chans { - // Channels have a type, depending on the application level - // protocol intended. In the case of an SFTP session, this is "subsystem" - // with a payload string of "<length=4>sftp" - fmt.Fprintf(debugStream, "Incoming channel: %s\n", newChannel.ChannelType()) - if newChannel.ChannelType() != "session" { - newChannel.Reject(ssh.UnknownChannelType, "unknown channel type") - fmt.Fprintf(debugStream, "Unknown channel type: %s\n", newChannel.ChannelType()) - continue - } - channel, requests, err := newChannel.Accept() - if err != nil { - log.Fatal("could not accept channel.", err) - } - fmt.Fprintf(debugStream, "Channel accepted\n") - - // Sessions have out-of-band requests such as "shell", - // "pty-req" and "env". Here we handle only the - // "subsystem" request. - go func(in <-chan *ssh.Request) { - for req := range in { - fmt.Fprintf(debugStream, "Request: %v\n", req.Type) - ok := false - switch req.Type { - case "subsystem": - fmt.Fprintf(debugStream, "Subsystem: %s\n", req.Payload[4:]) - if string(req.Payload[4:]) == "sftp" { - ok = true - } - } - fmt.Fprintf(debugStream, " - accepted: %v\n", ok) - req.Reply(ok, nil) - } - }(requests) - - server, err := sftp.NewServer(channel, channel, debugStream, debugLevel, readOnly, rootpath) - if err != nil { - log.Fatal(err) - } - if err := server.Serve(); err != nil { - log.Fatal("sftp server completed with error:", err) - } - } -} - -// MakeSSHKeyPair make a pair of public and private keys for SSH access. -// Public key is encoded in the format for inclusion in an OpenSSH authorized_keys file. -// Private Key generated is PEM encoded -func MakeSSHKeyPair(bits int, pubKeyPath, privateKeyPath string) error { - privateKey, err := rsa.GenerateKey(_rand.Reader, bits) - if err != nil { - return err - } - - // generate and write private key as PEM - privateKeyFile, err := os.Create(privateKeyPath) - defer privateKeyFile.Close() - if err != nil { - return err - } - - privateKeyPEM := &pem.Block{Type: "RSA PRIVATE KEY", Bytes: x509.MarshalPKCS1PrivateKey(privateKey)} - if err := pem.Encode(privateKeyFile, privateKeyPEM); err != nil { - return err - } - - // generate and write public key - pub, err := ssh.NewPublicKey(&privateKey.PublicKey) - if err != nil { - return err - } - - return ioutil.WriteFile(pubKeyPath, ssh.MarshalAuthorizedKey(pub), 0655) -} - -func TestSftpCreate(t *testing.T) { - os.Mkdir("./test", 0777) - MakeSSHKeyPair(1024, "./test/id_rsa.pub", "./test/id_rsa") - - go RunSftpServer("./test/") - time.Sleep(5 * time.Second) - - ctx, err := SftpConnect("test", "test", "localhost:2022") - if err != nil { - t.Fatal(err) - } - defer ctx.Disconnect() - - var AppFs Fs = SftpFs{ - SftpClient: ctx.sftpc, - } - - AppFs.MkdirAll("test/dir1/dir2/dir3", os.FileMode(0777)) - AppFs.Mkdir("test/foo", os.FileMode(0000)) - AppFs.Chmod("test/foo", os.FileMode(0700)) - AppFs.Mkdir("test/bar", os.FileMode(0777)) - - file, err := AppFs.Create("file1") - if err != nil { - t.Error(err) - } - defer file.Close() - - file.Write([]byte("hello\t")) - file.WriteString("world!\n") - - f1, err := AppFs.Open("file1") - if err != nil { - log.Fatalf("open: %v", err) - } - defer f1.Close() - - b := make([]byte, 100) - - _, err = f1.Read(b) - fmt.Println(string(b)) - - // TODO check here if "hello\tworld\n" is in buffer b -} diff --git a/vendor/github.com/spf13/cast/caste.go b/vendor/github.com/spf13/cast/caste.go index 23f59a1..1aaa1ff 100644 --- a/vendor/github.com/spf13/cast/caste.go +++ b/vendor/github.com/spf13/cast/caste.go @@ -18,15 +18,21 @@ import ( func ToTimeE(i interface{}) (tim time.Time, err error) { i = indirect(i) - switch s := i.(type) { + switch v := i.(type) { case time.Time: - return s, nil + return v, nil case string: - d, e := StringToDate(s) + d, e := StringToDate(v) if e == nil { return d, nil } return time.Time{}, fmt.Errorf("Could not parse Date/Time format: %v\n", e) + case int: + return time.Unix(int64(v), 0), nil + case int32: + return time.Unix(int64(v), 0), nil + case int64: + return time.Unix(v, 0), nil default: return time.Time{}, fmt.Errorf("Unable to Cast %#v to Time\n", i) } @@ -513,6 +519,7 @@ func StringToDate(s string) (time.Time, error) { "02 Jan 2006", "2006-01-02 15:04:05 -07:00", "2006-01-02 15:04:05 -0700", + "2006-01-02 15:04:05", }) } diff --git a/vendor/github.com/spf13/pflag/README.md b/vendor/github.com/spf13/pflag/README.md index 08ad945..93d6d77 100644 --- a/vendor/github.com/spf13/pflag/README.md +++ b/vendor/github.com/spf13/pflag/README.md @@ -106,9 +106,9 @@ that give one-letter shorthands for flags. You can use these by appending var ip = flag.IntP("flagname", "f", 1234, "help message") var flagvar bool func init() { - flag.BoolVarP("boolname", "b", true, "help message") + flag.BoolVarP(&flagvar, "boolname", "b", true, "help message") } -flag.VarP(&flagVar, "varname", "v", 1234, "help message") +flag.VarP(&flagVal, "varname", "v", "help message") ``` Shorthand letters can be used with single dashes on the command line. diff --git a/vendor/github.com/spf13/viper/viper.go b/vendor/github.com/spf13/viper/viper.go index 4ed2d40..2603c78 100644 --- a/vendor/github.com/spf13/viper/viper.go +++ b/vendor/github.com/spf13/viper/viper.go @@ -1102,15 +1102,15 @@ func (v *Viper) ReadInConfig() error { func MergeInConfig() error { return v.MergeInConfig() } func (v *Viper) MergeInConfig() error { jww.INFO.Println("Attempting to merge in config file") - if !stringInSlice(v.getConfigType(), SupportedExts) { - return UnsupportedConfigError(v.getConfigType()) - } - filename, err := v.getConfigFile() if err != nil { return err } + if !stringInSlice(v.getConfigType(), SupportedExts) { + return UnsupportedConfigError(v.getConfigType()) + } + file, err := afero.ReadFile(v.fs, filename) if err != nil { return err |