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- package main
- import (
- "net"
- "os/exec"
- "strings"
- "github.com/docker/docker/pkg/integration/checker"
- "github.com/go-check/check"
- )
- func (s *DockerSuite) TestCliProxyDisableProxyUnixSock(c *check.C) {
- testRequires(c, DaemonIsLinux)
- testRequires(c, SameHostDaemon) // test is valid when DOCKER_HOST=unix://..
- cmd := exec.Command(dockerBinary, "info")
- cmd.Env = appendBaseEnv(false, "HTTP_PROXY=http://127.0.0.1:9999")
- out, _, err := runCommandWithOutput(cmd)
- c.Assert(err, checker.IsNil, check.Commentf("%v", out))
- }
- // Can't use localhost here since go has a special case to not use proxy if connecting to localhost
- // See https://golang.org/pkg/net/http/#ProxyFromEnvironment
- func (s *DockerDaemonSuite) TestCliProxyProxyTCPSock(c *check.C) {
- testRequires(c, SameHostDaemon)
- // get the IP to use to connect since we can't use localhost
- addrs, err := net.InterfaceAddrs()
- c.Assert(err, checker.IsNil)
- var ip string
- for _, addr := range addrs {
- sAddr := addr.String()
- if !strings.Contains(sAddr, "127.0.0.1") {
- addrArr := strings.Split(sAddr, "/")
- ip = addrArr[0]
- break
- }
- }
- c.Assert(ip, checker.Not(checker.Equals), "")
- err = s.d.Start("-H", "tcp://"+ip+":2375")
- c.Assert(err, checker.IsNil)
- cmd := exec.Command(dockerBinary, "info")
- cmd.Env = []string{"DOCKER_HOST=tcp://" + ip + ":2375", "HTTP_PROXY=127.0.0.1:9999"}
- out, _, err := runCommandWithOutput(cmd)
- c.Assert(err, checker.NotNil, check.Commentf("%v", out))
- // Test with no_proxy
- cmd.Env = append(cmd.Env, "NO_PROXY="+ip)
- out, _, err = runCommandWithOutput(exec.Command(dockerBinary, "info"))
- c.Assert(err, checker.IsNil, check.Commentf("%v", out))
- }
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