clients

Documentation

Overview

Package clients implements utility clients

Index

• func CopyFile(client *ssh.Client, src string, dst string) error
• func CopyFolder(client *ssh.Client, srcFolder string, dstFolder string) error
• func ExecuteCommand(client *ssh.Client, command string) (string, error)
• func FileExists(client *ssh.Client, path string) (bool, error)
• func GetAWSSSMClient() (*ssm.Client, error)
• func GetFile(client *ssh.Client, src string, dst string) error
• func GetSSHClient(user, host string, privateKey, privateKeyPassphrase []byte, ...) (client *ssh.Client, session *ssh.Session, err error)
• func Lstat(client *ssh.Client, path string) (fs.FileInfo, error)
• func MkdirAll(client *ssh.Client, path string) error
• func ReadDir(client *ssh.Client, path string) ([]fs.DirEntry, error)
• func ReadFile(client *ssh.Client, path string) ([]byte, error)
• func Remove(client *ssh.Client, path string) error
• func RemoveAll(client *ssh.Client, path string) error
• func WriteFile(client *ssh.Client, path string, content []byte) (int64, error)

Functions

func CopyFile

func CopyFile(client *ssh.Client, src string, dst string) error

CopyFile create a sftp session and copy a single file to the remote host through SSH

func CopyFolder

func CopyFolder(client *ssh.Client, srcFolder string, dstFolder string) error

CopyFolder create a sftp session and copy a folder to remote host through SSH

func ExecuteCommand

func ExecuteCommand(client *ssh.Client, command string) (string, error)

ExecuteCommand creates a session on an ssh client and runs a command. It returns the command output and errors

func FileExists

func FileExists(client *ssh.Client, path string) (bool, error)

FileExists create a sftp session to and returns true if the file exists and is a regular file

func GetAWSSSMClient

func GetAWSSSMClient() (*ssm.Client, error)

GetAWSSSMClient returns an aws SSM client

func GetFile

func GetFile(client *ssh.Client, src string, dst string) error

GetFile create a sftp session and copy a single file from the remote host through SSH

func GetSSHClient

func GetSSHClient(user, host string, privateKey, privateKeyPassphrase []byte, retryInterval time.Duration, maxRetries uint64) (client *ssh.Client, session *ssh.Session, err error)

GetSSHClient returns an ssh Client for the specified host

func Lstat

func Lstat(client *ssh.Client, path string) (fs.FileInfo, error)

Lstat returns a FileInfo structure describing path. if path is a symbolic link, the FileInfo structure describes the symbolic link.

func MkdirAll

func MkdirAll(client *ssh.Client, path string) error

MkdirAll creates the specified directory along with any necessary parents. If the path is already a directory, does nothing and returns nil. Otherwise returns an error if any.

func ReadDir

func ReadDir(client *ssh.Client, path string) ([]fs.DirEntry, error)

ReadDir returns list of directory entries in path

func ReadFile

func ReadFile(client *ssh.Client, path string) ([]byte, error)

ReadFile reads the content of the file, return bytes read and error if any

func Remove

func Remove(client *ssh.Client, path string) error

Remove removes the specified file or directory. Returns an error if file or directory does not exist, or if the directory is not empty.

func RemoveAll

func RemoveAll(client *ssh.Client, path string) error

RemoveAll recursively removes all files/folders in the specified directory. Returns an error if the directory does not exist.

func WriteFile

func WriteFile(client *ssh.Client, path string, content []byte) (int64, error)

WriteFile write content to the file and returns the number of bytes written and error if any