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