Example #1
0
func (s *ExecuteSSHCommandSuite) TestIdentityFile(c *gc.C) {
	s.fakeSSH(c, echoSSH)

	response, err := ssh.ExecuteCommandOnMachine(ssh.ExecParams{
		IdentityFile: "identity-file",
		Host:         "hostname",
		Timeout:      longWait,
	})

	c.Assert(err, jc.ErrorIsNil)
	c.Assert(string(response.Stderr), jc.Contains, " -i identity-file ")
}
Example #2
0
func (s *ExecuteSSHCommandSuite) TestTimoutCaptureOutput(c *gc.C) {
	s.fakeSSH(c, slowSSH)

	response, err := ssh.ExecuteCommandOnMachine(ssh.ExecParams{
		IdentityFile: "identity-file",
		Host:         "hostname",
		Command:      "ignored",
		Timeout:      shortWait,
	})

	c.Check(err, gc.ErrorMatches, "command timed out")
	c.Assert(response.Code, gc.Equals, 0)
	c.Assert(string(response.Stdout), gc.Equals, "stdout\n")
	c.Assert(string(response.Stderr), gc.Equals, "stderr\n")
}
Example #3
0
func (s *ExecuteSSHCommandSuite) TestCaptureOutput(c *gc.C) {
	s.fakeSSH(c, echoSSH)

	response, err := ssh.ExecuteCommandOnMachine(ssh.ExecParams{
		Host:    "hostname",
		Command: "sudo apt-get update\nsudo apt-get upgrade",
		Timeout: longWait,
	})

	c.Assert(err, jc.ErrorIsNil)
	c.Assert(response.Code, gc.Equals, 0)
	c.Assert(string(response.Stdout), gc.Equals, "sudo apt-get update\nsudo apt-get upgrade\n")
	c.Assert(string(response.Stderr), gc.Equals,
		"-o StrictHostKeyChecking no -o PasswordAuthentication no -o ServerAliveInterval 30 hostname /bin/bash -s\n")
}
Example #4
0
func (s *ExecuteSSHCommandSuite) TestCapturesReturnCode(c *gc.C) {
	s.fakeSSH(c, passthroughSSH)

	response, err := ssh.ExecuteCommandOnMachine(ssh.ExecParams{
		IdentityFile: "identity-file",
		Host:         "hostname",
		Command:      "echo stdout; exit 42",
		Timeout:      longWait,
	})

	c.Check(err, jc.ErrorIsNil)
	c.Assert(response.Code, gc.Equals, 42)
	c.Assert(string(response.Stdout), gc.Equals, "stdout\n")
	c.Assert(string(response.Stderr), gc.Equals, "")
}