client

Documentation

Overview

Package client provides the client interface for 'file'

Index

• func ChangeRemoteFileGroup(ctx context.Context, conn *proxy.Conn, req ChgrpRequest) error
• func ChangeRemoteFileOwnership(ctx context.Context, conn *proxy.Conn, req ChownRequest) error
• func ChangeRemoteFilePermission(ctx context.Context, conn *proxy.Conn, path string, mode uint32) error
• func CopyRemoteFile(ctx context.Context, conn *proxy.Conn, source string, destination *FileConfig) error
• func MakeRemoteDir(ctx context.Context, conn *proxy.Conn, req MkdirRequest) error
• func ReadRemoteFile(ctx context.Context, conn *proxy.Conn, path string) ([]byte, error)
• func RemoveRemoteFile(ctx context.Context, conn *proxy.Conn, path string) error
• func SymlinkRemote(ctx context.Context, conn *proxy.Conn, target, linkname string) error
• func WriteRemoteFile(ctx context.Context, conn *proxy.Conn, config *FileConfig, contents []byte) error
• type ChgrpRequest
• type ChownRequest
• type FileConfig
• type MkdirRequest
• type ReadRemoteFileResponse
  • func ReadRemoteFileMany(ctx context.Context, conn *proxy.Conn, path string) ([]ReadRemoteFileResponse, error)

Functions

func ChangeRemoteFileGroup

func ChangeRemoteFileGroup(ctx context.Context, conn *proxy.Conn, req ChgrpRequest) error

ChangeRemoteFileGroup is a helper function for changing file group on one or more remote hosts using a proxy.Conn.

func ChangeRemoteFileOwnership

func ChangeRemoteFileOwnership(ctx context.Context, conn *proxy.Conn, req ChownRequest) error

ChangeRemoteFileOwnership is a helper function for changing file ownership on one or more remote hosts using a proxy.Conn.

func ChangeRemoteFilePermission

func ChangeRemoteFilePermission(ctx context.Context, conn *proxy.Conn, path string, mode uint32) error

ChangeRemoteFilePermission is a helper function for changing file permission on one or more remote hosts using a proxy.Conn.

func CopyRemoteFile

func CopyRemoteFile(ctx context.Context, conn *proxy.Conn, source string, destination *FileConfig) error

CopyRemoteFile is a helper function for copying a file on one or more remote hosts using a proxy.Conn.

func MakeRemoteDir

func MakeRemoteDir(ctx context.Context, conn *proxy.Conn, req MkdirRequest) error

MakeRemoteDir is a helper function for creating a directory on one or more remote hosts using a proxy.Conn.

func ReadRemoteFile

func ReadRemoteFile(ctx context.Context, conn *proxy.Conn, path string) ([]byte, error)

ReadRemoteFile is a helper function for reading a single file from a remote host using a proxy.Conn. If the conn is defined for >1 targets this will return an error.

func RemoveRemoteFile

func RemoveRemoteFile(ctx context.Context, conn *proxy.Conn, path string) error

RemoveRemoteFile is a helper function for removing a file on one or more remote hosts using a proxy.Conn.

func SymlinkRemote

func SymlinkRemote(ctx context.Context, conn *proxy.Conn, target, linkname string) error

SymlinkRemote is a helper function for creating a symlink on one or more remote hosts using a proxy.Conn. This is similar to `ln -s <target> <linkname>`

func WriteRemoteFile

func WriteRemoteFile(ctx context.Context, conn *proxy.Conn, config *FileConfig, contents []byte) error

WriteRemoteFile is a helper function for writing a single file to a remote host using a proxy.Conn.

Types

type ChgrpRequest

type ChgrpRequest struct {
	Path string
	// Exactly one of Group or Uid must be set.
	Group *string
	Gid   *int
}

type ChownRequest

type ChownRequest struct {
	Path string
	// Exactly one of Username or Uid must be set.
	Username *string
	Uid      *int
}

type FileConfig

type FileConfig struct {
	// Filename is the remote full path to write the file.
	Filename string

	// User is the remote user to chown() the file ownership.
	User string

	// Group is the remote group to chgrp() the file group.
	Group string

	// Perms are the standard unix file permissions for the remote file.
	Perms int

	// If overwrite is true the remote file will be overwritten if it exists,
	// otherwise it's an error to write to an existing file.
	Overwrite bool
}

FileConfig defines a configuration defining a remote file. This will be used when defining a remote written file such as writing a new file or copying one.

type MkdirRequest

type MkdirRequest struct {
	Path string
	Mode int
	// Exactly one of Username or Uid must be set.
	Username *string
	Uid      *int
	// Exactly one of Group or Gid must be set.
	Group *string
	Gid   *int
}

type ReadRemoteFileResponse

type ReadRemoteFileResponse struct {
	Target   string
	Index    int
	Contents []byte
}

func ReadRemoteFileMany

func ReadRemoteFileMany(ctx context.Context, conn *proxy.Conn, path string) ([]ReadRemoteFileResponse, error)

ReadRemoteFileMany is a helper function for reading a single file from one or more remote hosts using a proxy.Conn.