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Segments Labels: Mesos

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Drew Kerrigan 2018-06-05 18:26:03 -04:00 • committed by Traefiker Bot
parent a5beeb4f04
commit 599b699ac9
6 changed files with 883 additions and 70 deletions
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688
provider/mesos/config_test.go
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@ -355,6 +355,341 @@ func TestBuildConfiguration(t *testing.T) {
}
}
func TestBuildConfigurationSegments(t *testing.T) {
p := &Provider{
Domain: "mesos.localhost",
ExposedByDefault: true,
IPSources: "host",
}
testCases := []struct {
desc string
tasks []state.Task
expectedFrontends map[string]*types.Frontend
expectedBackends map[string]*types.Backend
}{
{
desc: "multiple ports with segments",
tasks: []state.Task{
aTask("app-taskID",
withIP("127.0.0.1"),
withInfo("/app",
withPorts(
withPort("TCP", 80, "web"),
withPort("TCP", 81, "admin"),
),
),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
withLabel(label.TraefikBackendMaxConnAmount, "1000"),
withLabel(label.TraefikBackendMaxConnExtractorFunc, "client.ip"),
withSegmentLabel(label.TraefikPort, "80", "web"),
withSegmentLabel(label.TraefikPort, "81", "admin"),
withLabel("traefik..port", "82"), // This should be ignored, as it fails to match the segmentPropertiesRegexp regex.
withSegmentLabel(label.TraefikFrontendRule, "Host:web.app.mesos.localhost", "web"),
withSegmentLabel(label.TraefikFrontendRule, "Host:admin.app.mesos.localhost", "admin"),
),
},
expectedFrontends: map[string]*types.Frontend{
"frontend-app-taskID-service-web": {
Backend: "backend-app-service-web",
Routes: map[string]types.Route{
`route-host-app-taskID-service-web`: {
Rule: "Host:web.app.mesos.localhost",
},
},
PassHostHeader: true,
BasicAuth: []string{},
EntryPoints: []string{},
},
"frontend-app-taskID-service-admin": {
Backend: "backend-app-service-admin",
Routes: map[string]types.Route{
`route-host-app-taskID-service-admin`: {
Rule: "Host:admin.app.mesos.localhost",
},
},
PassHostHeader: true,
BasicAuth: []string{},
EntryPoints: []string{},
},
},
expectedBackends: map[string]*types.Backend{
"backend-app-service-web": {
Servers: map[string]types.Server{
"server-app-taskID-service-web": {
URL: "http://127.0.0.1:80",
Weight: label.DefaultWeight,
},
},
MaxConn: &types.MaxConn{
Amount: 1000,
ExtractorFunc: "client.ip",
},
},
"backend-app-service-admin": {
Servers: map[string]types.Server{
"server-app-taskID-service-admin": {
URL: "http://127.0.0.1:81",
Weight: label.DefaultWeight,
},
},
MaxConn: &types.MaxConn{
Amount: 1000,
ExtractorFunc: "client.ip",
},
},
},
},
{
desc: "when all labels are set",
tasks: []state.Task{
aTask("app-taskID",
withIP("127.0.0.1"),
withInfo("/app",
withPorts(
withPort("TCP", 80, "web"),
withPort("TCP", 81, "admin"),
),
),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
withLabel(label.TraefikBackendCircuitBreakerExpression, "NetworkErrorRatio() > 0.5"),
withLabel(label.TraefikBackendHealthCheckScheme, "http"),
withLabel(label.TraefikBackendHealthCheckPath, "/health"),
withLabel(label.TraefikBackendHealthCheckPort, "880"),
withLabel(label.TraefikBackendHealthCheckInterval, "6"),
withLabel(label.TraefikBackendHealthCheckHostname, "foo.com"),
withLabel(label.TraefikBackendHealthCheckHeaders, "Foo:bar || Bar:foo"),
withLabel(label.TraefikBackendLoadBalancerMethod, "drr"),
withLabel(label.TraefikBackendLoadBalancerSticky, "true"),
withLabel(label.TraefikBackendLoadBalancerStickiness, "true"),
withLabel(label.TraefikBackendLoadBalancerStickinessCookieName, "chocolate"),
withLabel(label.TraefikBackendMaxConnAmount, "666"),
withLabel(label.TraefikBackendMaxConnExtractorFunc, "client.ip"),
withLabel(label.TraefikBackendBufferingMaxResponseBodyBytes, "10485760"),
withLabel(label.TraefikBackendBufferingMemResponseBodyBytes, "2097152"),
withLabel(label.TraefikBackendBufferingMaxRequestBodyBytes, "10485760"),
withLabel(label.TraefikBackendBufferingMemRequestBodyBytes, "2097152"),
withLabel(label.TraefikBackendBufferingRetryExpression, "IsNetworkError() && Attempts() <= 2"),
withSegmentLabel(label.TraefikPort, "80", "containous"),
withSegmentLabel(label.TraefikPortName, "web", "containous"),
withSegmentLabel(label.TraefikProtocol, "https", "containous"),
withSegmentLabel(label.TraefikWeight, "12", "containous"),
withSegmentLabel(label.TraefikFrontendAuthBasic, "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0", "containous"),
withSegmentLabel(label.TraefikFrontendEntryPoints, "http,https", "containous"),
withSegmentLabel(label.TraefikFrontendPassHostHeader, "true", "containous"),
withSegmentLabel(label.TraefikFrontendPassTLSCert, "true", "containous"),
withSegmentLabel(label.TraefikFrontendPriority, "666", "containous"),
withSegmentLabel(label.TraefikFrontendRedirectEntryPoint, "https", "containous"),
withSegmentLabel(label.TraefikFrontendRedirectRegex, "nope", "containous"),
withSegmentLabel(label.TraefikFrontendRedirectReplacement, "nope", "containous"),
withSegmentLabel(label.TraefikFrontendRedirectPermanent, "true", "containous"),
withSegmentLabel(label.TraefikFrontendRule, "Host:traefik.io", "containous"),
withSegmentLabel(label.TraefikFrontendWhiteListSourceRange, "10.10.10.10", "containous"),
withSegmentLabel(label.TraefikFrontendWhiteListUseXForwardedFor, "true", "containous"),
withSegmentLabel(label.TraefikFrontendRequestHeaders, "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8", "containous"),
withSegmentLabel(label.TraefikFrontendResponseHeaders, "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8", "containous"),
withSegmentLabel(label.TraefikFrontendSSLProxyHeaders, "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8", "containous"),
withSegmentLabel(label.TraefikFrontendAllowedHosts, "foo,bar,bor", "containous"),
withSegmentLabel(label.TraefikFrontendHostsProxyHeaders, "foo,bar,bor", "containous"),
withSegmentLabel(label.TraefikFrontendSSLForceHost, "true", "containous"),
withSegmentLabel(label.TraefikFrontendSSLHost, "foo", "containous"),
withSegmentLabel(label.TraefikFrontendCustomFrameOptionsValue, "foo", "containous"),
withSegmentLabel(label.TraefikFrontendContentSecurityPolicy, "foo", "containous"),
withSegmentLabel(label.TraefikFrontendPublicKey, "foo", "containous"),
withSegmentLabel(label.TraefikFrontendReferrerPolicy, "foo", "containous"),
withSegmentLabel(label.TraefikFrontendCustomBrowserXSSValue, "foo", "containous"),
withSegmentLabel(label.TraefikFrontendSTSSeconds, "666", "containous"),
withSegmentLabel(label.TraefikFrontendSSLRedirect, "true", "containous"),
withSegmentLabel(label.TraefikFrontendSSLTemporaryRedirect, "true", "containous"),
withSegmentLabel(label.TraefikFrontendSTSIncludeSubdomains, "true", "containous"),
withSegmentLabel(label.TraefikFrontendSTSPreload, "true", "containous"),
withSegmentLabel(label.TraefikFrontendForceSTSHeader, "true", "containous"),
withSegmentLabel(label.TraefikFrontendFrameDeny, "true", "containous"),
withSegmentLabel(label.TraefikFrontendContentTypeNosniff, "true", "containous"),
withSegmentLabel(label.TraefikFrontendBrowserXSSFilter, "true", "containous"),
withSegmentLabel(label.TraefikFrontendIsDevelopment, "true", "containous"),
withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"foo."+label.SuffixErrorPageStatus, "404"),
withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"foo."+label.SuffixErrorPageBackend, "foobar"),
withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"foo."+label.SuffixErrorPageQuery, "foo_query"),
withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"bar."+label.SuffixErrorPageStatus, "500,600"),
withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"bar."+label.SuffixErrorPageBackend, "foobar"),
withLabel(label.Prefix+"containous."+label.BaseFrontendErrorPage+"bar."+label.SuffixErrorPageQuery, "bar_query"),
withSegmentLabel(label.TraefikFrontendRateLimitExtractorFunc, "client.ip", "containous"),
withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"foo."+label.SuffixRateLimitPeriod, "6"),
withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"foo."+label.SuffixRateLimitAverage, "12"),
withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"foo."+label.SuffixRateLimitBurst, "18"),
withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"bar."+label.SuffixRateLimitPeriod, "3"),
withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"bar."+label.SuffixRateLimitAverage, "6"),
withLabel(label.Prefix+"containous."+label.BaseFrontendRateLimit+"bar."+label.SuffixRateLimitBurst, "9"),
),
},
expectedFrontends: map[string]*types.Frontend{
"frontend-app-taskID-service-containous": {
EntryPoints: []string{
"http",
"https",
},
Backend: "backend-app-service-containous",
Routes: map[string]types.Route{
"route-host-app-taskID-service-containous": {
Rule: "Host:traefik.io",
},
},
PassHostHeader: true,
PassTLSCert: true,
Priority: 666,
BasicAuth: []string{
"test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/",
"test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0",
},
WhiteList: &types.WhiteList{
SourceRange: []string{"10.10.10.10"},
UseXForwardedFor: true,
},
Headers: &types.Headers{
CustomRequestHeaders: map[string]string{
"Access-Control-Allow-Methods": "POST,GET,OPTIONS",
"Content-Type": "application/json; charset=utf-8",
},
CustomResponseHeaders: map[string]string{
"Access-Control-Allow-Methods": "POST,GET,OPTIONS",
"Content-Type": "application/json; charset=utf-8",
},
AllowedHosts: []string{
"foo",
"bar",
"bor",
},
HostsProxyHeaders: []string{
"foo",
"bar",
"bor",
},
SSLRedirect: true,
SSLTemporaryRedirect: true,
SSLForceHost: true,
SSLHost: "foo",
SSLProxyHeaders: map[string]string{
"Access-Control-Allow-Methods": "POST,GET,OPTIONS",
"Content-Type": "application/json; charset=utf-8",
},
STSSeconds: 666,
STSIncludeSubdomains: true,
STSPreload: true,
ForceSTSHeader: true,
FrameDeny: true,
CustomFrameOptionsValue: "foo",
ContentTypeNosniff: true,
BrowserXSSFilter: true,
CustomBrowserXSSValue: "foo",
ContentSecurityPolicy: "foo",
PublicKey: "foo",
ReferrerPolicy: "foo",
IsDevelopment: true,
},
Errors: map[string]*types.ErrorPage{
"bar": {
Status: []string{
"500",
"600",
},
Backend: "backend-foobar",
Query: "bar_query",
},
"foo": {
Status: []string{
"404",
},
Backend: "backend-foobar",
Query: "foo_query",
},
},
RateLimit: &types.RateLimit{
RateSet: map[string]*types.Rate{
"bar": {
Period: flaeg.Duration(3 * time.Second),
Average: 6,
Burst: 9,
},
"foo": {
Period: flaeg.Duration(6 * time.Second),
Average: 12,
Burst: 18,
},
},
ExtractorFunc: "client.ip",
},
Redirect: &types.Redirect{
EntryPoint: "https",
Permanent: true,
},
},
},
expectedBackends: map[string]*types.Backend{
"backend-app-service-containous": {
Servers: map[string]types.Server{
"server-app-taskID-service-containous": {
URL: "https://127.0.0.1:80",
Weight: 12,
},
},
CircuitBreaker: &types.CircuitBreaker{
Expression: "NetworkErrorRatio() > 0.5",
},
LoadBalancer: &types.LoadBalancer{
Method: "drr",
Sticky: true,
Stickiness: &types.Stickiness{
CookieName: "chocolate",
},
},
MaxConn: &types.MaxConn{
Amount: 666,
ExtractorFunc: "client.ip",
},
HealthCheck: &types.HealthCheck{
Scheme: "http",
Path: "/health",
Port: 880,
Interval: "6",
Hostname: "foo.com",
Headers: map[string]string{
"Bar": "foo",
"Foo": "bar",
},
},
Buffering: &types.Buffering{
MaxResponseBodyBytes: 10485760,
MemResponseBodyBytes: 2097152,
MaxRequestBodyBytes: 10485760,
MemRequestBodyBytes: 2097152,
RetryExpression: "IsNetworkError() && Attempts() <= 2",
},
},
},
},
}
for _, test := range testCases {
test := test
t.Run(test.desc, func(t *testing.T) {
t.Parallel()
actualConfig := p.buildConfigurationV2(test.tasks)
require.NotNil(t, actualConfig)
assert.Equal(t, test.expectedBackends, actualConfig.Backends)
assert.Equal(t, test.expectedFrontends, actualConfig.Frontends)
})
}
}
func TestTaskFilter(t *testing.T) {
testCases := []struct {
desc string
@ -370,13 +705,13 @@ func TestTaskFilter(t *testing.T) {
},
{
desc: "task not healthy",
mesosTask: aTaskData("test", withStatus(withState("TASK_RUNNING"))),
mesosTask: aTaskData("test", "", withStatus(withState("TASK_RUNNING"))),
exposedByDefault: true,
expected: false,
},
{
desc: "exposedByDefault false and traefik.enable false",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withDefaultStatus(),
withLabel(label.TraefikEnable, "false"),
withInfo("test", withPorts(withPortTCP(80, "WEB"))),
@ -386,7 +721,7 @@ func TestTaskFilter(t *testing.T) {
},
{
desc: "traefik.enable = true",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withInfo("test", withPorts(withPortTCP(80, "WEB"))),
@ -396,7 +731,7 @@ func TestTaskFilter(t *testing.T) {
},
{
desc: "exposedByDefault true and traefik.enable true",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withInfo("test", withPorts(withPortTCP(80, "WEB"))),
@ -406,7 +741,7 @@ func TestTaskFilter(t *testing.T) {
},
{
desc: "exposedByDefault true and traefik.enable false",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withDefaultStatus(),
withLabel(label.TraefikEnable, "false"),
withInfo("test", withPorts(withPortTCP(80, "WEB"))),
@ -416,11 +751,11 @@ func TestTaskFilter(t *testing.T) {
},
{
desc: "traefik.portIndex and traefik.port both set",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPortIndex, "1"),
withLabel(label.TraefikEnable, "80"),
withLabel(label.TraefikPort, "80"),
withInfo("test", withPorts(withPortTCP(80, "WEB"))),
),
exposedByDefault: true,
@ -428,7 +763,7 @@ func TestTaskFilter(t *testing.T) {
},
{
desc: "valid traefik.portIndex",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPortIndex, "1"),
@ -440,9 +775,37 @@ func TestTaskFilter(t *testing.T) {
exposedByDefault: true,
expected: true,
},
{
desc: "valid traefik.portName",
mesosTask: aTaskData("test", "",
withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPortName, "https"),
withInfo("test", withPorts(
withPortTCP(80, "http"),
withPortTCP(443, "https"),
)),
),
exposedByDefault: true,
expected: true,
},
{
desc: "missing traefik.portName",
mesosTask: aTaskData("test", "",
withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPortName, "foo"),
withInfo("test", withPorts(
withPortTCP(80, "http"),
withPortTCP(443, "https"),
)),
),
exposedByDefault: true,
expected: false,
},
{
desc: "default to first port index",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withInfo("test", withPorts(
@ -455,7 +818,7 @@ func TestTaskFilter(t *testing.T) {
},
{
desc: "traefik.portIndex and discoveryPorts don't correspond",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPortIndex, "1"),
@ -466,7 +829,7 @@ func TestTaskFilter(t *testing.T) {
},
{
desc: "traefik.portIndex and discoveryPorts correspond",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPortIndex, "0"),
@ -477,7 +840,7 @@ func TestTaskFilter(t *testing.T) {
},
{
desc: "traefik.port is not an integer",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPort, "TRAEFIK"),
@ -488,7 +851,7 @@ func TestTaskFilter(t *testing.T) {
},
{
desc: "traefik.port is not the same as discovery.port",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPort, "443"),
@ -499,7 +862,7 @@ func TestTaskFilter(t *testing.T) {
},
{
desc: "traefik.port is the same as discovery.port",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPort, "80"),
@ -510,7 +873,7 @@ func TestTaskFilter(t *testing.T) {
},
{
desc: "healthy nil",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withStatus(
withState("TASK_RUNNING"),
),
@ -523,7 +886,7 @@ func TestTaskFilter(t *testing.T) {
},
{
desc: "healthy false",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withStatus(
withState("TASK_RUNNING"),
withHealthy(false),
@ -554,6 +917,172 @@ func TestTaskFilter(t *testing.T) {
}
}
func TestGetServerPort(t *testing.T) {
testCases := []struct {
desc string
task taskData
expected string
}{
{
desc: "port missing",
task: aTaskData("", ""),
expected: "",
},
{
desc: "numeric port",
task: aTaskData("", "", withLabel(label.TraefikPort, "80")),
expected: "80",
},
{
desc: "string port",
task: aTaskData("", "",
withLabel(label.TraefikPort, "foobar"),
withInfo("", withPorts(withPort("TCP", 80, ""))),
),
expected: "",
},
{
desc: "negative port",
task: aTaskData("", "",
withLabel(label.TraefikPort, "-1"),
withInfo("", withPorts(withPort("TCP", 80, ""))),
),
expected: "",
},
{
desc: "task port available",
task: aTaskData("", "",
withInfo("", withPorts(withPort("TCP", 80, ""))),
),
expected: "80",
},
{
desc: "multiple task ports available",
task: aTaskData("", "",
withInfo("", withPorts(
withPort("TCP", 80, ""),
withPort("TCP", 443, ""),
)),
),
expected: "80",
},
{
desc: "numeric port index specified",
task: aTaskData("", "",
withLabel(label.TraefikPortIndex, "1"),
withInfo("", withPorts(
withPort("TCP", 80, ""),
withPort("TCP", 443, ""),
)),
),
expected: "443",
},
{
desc: "string port name specified",
task: aTaskData("", "",
withLabel(label.TraefikPortName, "https"),
withInfo("", withPorts(
withPort("TCP", 80, "http"),
withPort("TCP", 443, "https"),
)),
),
expected: "443",
},
{
desc: "string port index specified",
task: aTaskData("", "",
withLabel(label.TraefikPortIndex, "foobar"),
withInfo("", withPorts(
withPort("TCP", 80, ""),
)),
),
expected: "80",
},
{
desc: "port and port index specified",
task: aTaskData("", "",
withLabel(label.TraefikPort, "80"),
withLabel(label.TraefikPortIndex, "1"),
withInfo("", withPorts(
withPort("TCP", 80, ""),
withPort("TCP", 443, ""),
)),
),
expected: "80",
},
{
desc: "multiple task ports with service index available",
task: aTaskData("", "http",
withSegmentLabel(label.TraefikPortIndex, "0", "http"),
withInfo("", withPorts(
withPort("TCP", 80, ""),
withPort("TCP", 443, ""),
)),
),
expected: "80",
},
{
desc: "multiple task ports with service port available",
task: aTaskData("", "https",
withSegmentLabel(label.TraefikPort, "443", "https"),
withInfo("", withPorts(
withPort("TCP", 80, ""),
withPort("TCP", 443, ""),
)),
),
expected: "443",
},
{
desc: "multiple task ports with service port name available",
task: aTaskData("", "https",
withSegmentLabel(label.TraefikPortName, "b", "https"),
withInfo("", withPorts(
withPort("TCP", 80, "a"),
withPort("TCP", 443, "b"),
)),
),
expected: "443",
},
{
desc: "multiple task ports with segment matching port name",
task: aTaskData("", "b",
withInfo("", withPorts(
withPort("TCP", 80, "a"),
withPort("TCP", 443, "b"),
)),
),
expected: "443",
},
{
desc: "multiple task ports with services but default port available",
task: aTaskData("", "http",
withSegmentLabel(label.TraefikWeight, "100", "http"),
withInfo("", withPorts(
withPort("TCP", 80, ""),
withPort("TCP", 443, ""),
)),
),
expected: "80",
},
}
p := &Provider{
ExposedByDefault: true,
IPSources: "host",
}
for _, test := range testCases {
test := test
t.Run(test.desc, func(t *testing.T) {
t.Parallel()
actual := p.getServerPort(test.task)
assert.Equal(t, test.expected, actual)
})
}
}
func TestGetSubDomain(t *testing.T) {
providerGroups := &Provider{GroupsAsSubDomains: true}
providerNoGroups := &Provider{GroupsAsSubDomains: false}
@ -597,13 +1126,13 @@ func TestGetServers(t *testing.T) {
desc: "",
tasks: []taskData{
// App 1
aTaskData("ID1",
aTaskData("ID1", "",
withIP("10.10.10.10"),
withInfo("name1",
withPorts(withPort("TCP", 80, "WEB"))),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
),
aTaskData("ID2",
aTaskData("ID2", "",
withIP("10.10.10.11"),
withLabel(label.TraefikWeight, "18"),
withInfo("name1",
@ -611,14 +1140,14 @@ func TestGetServers(t *testing.T) {
withStatus(withHealthy(true), withState("TASK_RUNNING")),
),
// App 2
aTaskData("ID3",
aTaskData("ID3", "",
withLabel(label.TraefikWeight, "12"),
withIP("20.10.10.10"),
withInfo("name2",
withPorts(withPort("TCP", 80, "WEB"))),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
),
aTaskData("ID4",
aTaskData("ID4", "",
withLabel(label.TraefikWeight, "6"),
withIP("20.10.10.11"),
withInfo("name2",
@ -645,6 +1174,68 @@ func TestGetServers(t *testing.T) {
},
},
},
{
desc: "with segments matching port names",
tasks: segmentedTaskData([]string{"WEB1", "WEB2", "WEB3"},
aTask("ID1",
withIP("10.10.10.10"),
withInfo("name1",
withPorts(
withPort("TCP", 81, "WEB1"),
withPort("TCP", 82, "WEB2"),
withPort("TCP", 83, "WEB3"),
)),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
),
),
expected: map[string]types.Server{
"server-ID1-service-WEB1": {
URL: "http://10.10.10.10:81",
Weight: label.DefaultWeight,
},
"server-ID1-service-WEB2": {
URL: "http://10.10.10.10:82",
Weight: label.DefaultWeight,
},
"server-ID1-service-WEB3": {
URL: "http://10.10.10.10:83",
Weight: label.DefaultWeight,
},
},
},
{
desc: "with segments and portname labels",
tasks: segmentedTaskData([]string{"a", "b", "c"},
aTask("ID1",
withIP("10.10.10.10"),
withInfo("name1",
withPorts(
withPort("TCP", 81, "WEB1"),
withPort("TCP", 82, "WEB2"),
withPort("TCP", 83, "WEB3"),
)),
withSegmentLabel(label.TraefikPortName, "WEB2", "a"),
withSegmentLabel(label.TraefikPortName, "WEB3", "b"),
withSegmentLabel(label.TraefikPortName, "WEB1", "c"),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
),
),
expected: map[string]types.Server{
"server-ID1-service-a": {
URL: "http://10.10.10.10:82",
Weight: label.DefaultWeight,
},
"server-ID1-service-b": {
URL: "http://10.10.10.10:83",
Weight: label.DefaultWeight,
},
"server-ID1-service-c": {
URL: "http://10.10.10.10:81",
Weight: label.DefaultWeight,
},
},
},
}
p := &Provider{
@ -665,6 +1256,49 @@ func TestGetServers(t *testing.T) {
}
}
func TestGetBackendName(t *testing.T) {
testCases := []struct {
desc string
mesosTask taskData
expected string
}{
{
desc: "label missing",
mesosTask: aTaskData("group-app-taskID", "",
withInfo("/group/app"),
),
expected: "group-app",
},
{
desc: "label existing",
mesosTask: aTaskData("", "",
withInfo(""),
withLabel(label.TraefikBackend, "bar"),
),
expected: "bar",
},
{
desc: "segment label existing",
mesosTask: aTaskData("", "app",
withInfo(""),
withSegmentLabel(label.TraefikBackend, "bar", "app"),
),
expected: "bar",
},
}
for _, test := range testCases {
test := test
t.Run(test.desc, func(t *testing.T) {
t.Parallel()
actual := getBackendName(test.mesosTask)
assert.Equal(t, test.expected, actual)
})
}
}
func TestGetFrontendRule(t *testing.T) {
p := Provider{
Domain: "mesos.localhost",
@ -677,22 +1311,30 @@ func TestGetFrontendRule(t *testing.T) {
}{
{
desc: "label missing",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withInfo("foo"),
),
expected: "Host:foo.mesos.localhost",
},
{
desc: "label domain",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withInfo("foo"),
withLabel(label.TraefikDomain, "traefik.localhost"),
),
expected: "Host:foo.traefik.localhost",
},
{
desc: "with segment",
mesosTask: aTaskData("test", "bar",
withInfo("foo"),
withLabel(label.TraefikDomain, "traefik.localhost"),
),
expected: "Host:bar.foo.traefik.localhost",
},
{
desc: "frontend rule available",
mesosTask: aTaskData("test",
mesosTask: aTaskData("test", "",
withInfo("foo"),
withLabel(label.TraefikFrontendRule, "Host:foo.bar"),
),