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Reload configuration when port change for one service

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Michael 2017-12-15 20:52:03 +01:00 • committed by Traefiker
parent 48b4eb5c0d
commit b17d5b80b8
3 changed files with 145 additions and 16 deletions
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40
integration/consul_catalog_test.go
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@ -419,6 +419,46 @@ func (s *ConsulCatalogSuite) TestCircuitBreaker(c *check.C) {
c.Assert(err, checker.IsNil)
}
func (s *ConsulCatalogSuite) TestRefreshConfigPortChange(c *check.C) {
cmd, display := s.traefikCmd(
withConfigFile("fixtures/consul_catalog/simple.toml"),
"--consulCatalog",
"--consulCatalog.exposedByDefault=false",
"--consulCatalog.watch=true",
"--consulCatalog.endpoint="+s.consulIP+":8500",
"--consulCatalog.domain=consul.localhost")
defer display(c)
err := cmd.Start()
c.Assert(err, checker.IsNil)
defer cmd.Process.Kill()
nginx := s.composeProject.Container(c, "nginx1")
err = s.registerService("test", nginx.NetworkSettings.IPAddress, 81, []string{"name=nginx1", "traefik.enable=true"})
c.Assert(err, checker.IsNil, check.Commentf("Error registering service"))
req, err := http.NewRequest(http.MethodGet, "http://127.0.0.1:8000/", nil)
c.Assert(err, checker.IsNil)
req.Host = "test.consul.localhost"
err = try.Request(req, 20*time.Second, try.StatusCodeIs(http.StatusBadGateway))
c.Assert(err, checker.IsNil)
err = try.GetRequest("http://127.0.0.1:8080/api/providers/consul_catalog/backends", 5*time.Second, try.BodyContains("nginx1"))
c.Assert(err, checker.IsNil)
err = s.registerService("test", nginx.NetworkSettings.IPAddress, 80, []string{"name=nginx1", "traefik.enable=true"})
c.Assert(err, checker.IsNil, check.Commentf("Error registering service"))
defer s.deregisterService("test", nginx.NetworkSettings.IPAddress)
err = try.GetRequest("http://127.0.0.1:8080/api/providers/consul_catalog/backends", 60*time.Second, try.BodyContains("nginx1"))
c.Assert(err, checker.IsNil)
err = try.Request(req, 20*time.Second, try.StatusCodeIs(http.StatusOK), try.HasBody())
c.Assert(err, checker.IsNil)
}
func (s *ConsulCatalogSuite) TestRetryWithConsulServer(c *check.C) {
//Scale consul to 0 to be able to start traefik before and test retry
s.composeProject.Scale(c, "consul", 0)