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traefik/provider/mesos/config_test.go

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refactor(mesos): rewrite configuration system.
2017-12-02 18:29:34 +00:00
package mesos
import (
"testing"
feat(mesos): add all labels.
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"time"
refactor(mesos): rewrite configuration system.
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feat(mesos): add all labels.
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"github.com/containous/flaeg"
refactor(mesos): rewrite configuration system.
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"github.com/containous/traefik/provider/label"
"github.com/containous/traefik/types"
"github.com/mesosphere/mesos-dns/records/state"
"github.com/stretchr/testify/assert"
refactor(mesos) be testable.
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"github.com/stretchr/testify/require"
refactor(mesos): rewrite configuration system.
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)
Request buffering middleware
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func TestBuildConfiguration(t *testing.T) {
refactor(mesos) be testable.
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p := &Provider{
refactor: Mesos labels.
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Domain: "mesos.localhost",
refactor(mesos) be testable.
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ExposedByDefault: true,
IPSources: "host",
}
testCases := []struct {
desc string
tasks []state.Task
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expectedFrontends map[string]*types.Frontend
expectedBackends map[string]*types.Backend
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}{
{
feat(mesos): add all labels.
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desc: "when no tasks",
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tasks: []state.Task{},
expectedFrontends: map[string]*types.Frontend{},
expectedBackends: map[string]*types.Backend{},
},
{
desc: "2 applications with 2 tasks",
tasks: []state.Task{
// App 1
aTask("ID1",
withIP("10.10.10.10"),
withInfo("name1",
withPorts(withPort("TCP", 80, "WEB"))),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
),
aTask("ID2",
withIP("10.10.10.11"),
withInfo("name1",
withPorts(withPort("TCP", 81, "WEB"))),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
),
// App 2
aTask("ID3",
withIP("20.10.10.10"),
withInfo("name2",
withPorts(withPort("TCP", 80, "WEB"))),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
),
aTask("ID4",
withIP("20.10.10.11"),
withInfo("name2",
withPorts(withPort("TCP", 81, "WEB"))),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
),
},
expectedFrontends: map[string]*types.Frontend{
"frontend-ID1": {
Backend: "backend-name1",
EntryPoints: []string{},
PassHostHeader: true,
Routes: map[string]types.Route{
"route-host-ID1": {
refactor: Mesos labels.
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Rule: "Host:name1.mesos.localhost",
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},
},
},
"frontend-ID3": {
Backend: "backend-name2",
EntryPoints: []string{},
PassHostHeader: true,
Routes: map[string]types.Route{
"route-host-ID3": {
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Rule: "Host:name2.mesos.localhost",
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},
},
},
},
expectedBackends: map[string]*types.Backend{
"backend-name1": {
Servers: map[string]types.Server{
"server-ID1": {
URL: "http://10.10.10.10:80",
Server weight zero
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Weight: label.DefaultWeight,
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},
"server-ID2": {
URL: "http://10.10.10.11:81",
Server weight zero
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Weight: label.DefaultWeight,
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},
},
},
"backend-name2": {
Servers: map[string]types.Server{
"server-ID3": {
URL: "http://20.10.10.10:80",
Server weight zero
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Weight: label.DefaultWeight,
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},
"server-ID4": {
URL: "http://20.10.10.11:81",
Server weight zero
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Weight: label.DefaultWeight,
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},
},
},
},
},
Auth support in frontends
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{
desc: "With basic auth",
tasks: []state.Task{
// App 1
aTask("ID1",
withIP("10.10.10.10"),
withInfo("name1",
withPorts(withPort("TCP", 80, "WEB"))),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
withLabel(label.TraefikFrontendAuthBasicUsers, "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"),
withLabel(label.TraefikFrontendAuthBasicUsersFile, ".htpasswd"),
Don't pass the Authorization header to the backends
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withLabel(label.TraefikFrontendAuthBasicRemoveHeader, "true"),
Auth support in frontends
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withLabel(label.TraefikFrontendAuthHeaderField, "X-WebAuth-User"),
),
},
expectedFrontends: map[string]*types.Frontend{
"frontend-ID1": {
Backend: "backend-name1",
EntryPoints: []string{},
PassHostHeader: true,
Routes: map[string]types.Route{
"route-host-ID1": {
Rule: "Host:name1.mesos.localhost",
},
},
Auth: &types.Auth{
HeaderField: "X-WebAuth-User",
Basic: &types.Basic{
Don't pass the Authorization header to the backends
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RemoveHeader: true,
Auth support in frontends
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Users: []string{"test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/",
"test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"},
UsersFile: ".htpasswd",
},
},
},
},
expectedBackends: map[string]*types.Backend{
"backend-name1": {
Servers: map[string]types.Server{
"server-ID1": {
URL: "http://10.10.10.10:80",
Weight: label.DefaultWeight,
},
},
},
},
},
{
desc: "With basic auth (backward compatibility)",
tasks: []state.Task{
// App 1
aTask("ID1",
withIP("10.10.10.10"),
withInfo("name1",
withPorts(withPort("TCP", 80, "WEB"))),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
withLabel(label.TraefikFrontendAuthBasic, "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"),
),
},
expectedFrontends: map[string]*types.Frontend{
"frontend-ID1": {
Backend: "backend-name1",
EntryPoints: []string{},
PassHostHeader: true,
Routes: map[string]types.Route{
"route-host-ID1": {
Rule: "Host:name1.mesos.localhost",
},
},
Auth: &types.Auth{
Basic: &types.Basic{
Users: []string{"test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/",
"test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"},
},
},
},
},
expectedBackends: map[string]*types.Backend{
"backend-name1": {
Servers: map[string]types.Server{
"server-ID1": {
URL: "http://10.10.10.10:80",
Weight: label.DefaultWeight,
},
},
},
},
},
{
desc: "With digest auth",
tasks: []state.Task{
// App 1
aTask("ID1",
withIP("10.10.10.10"),
withInfo("name1",
withPorts(withPort("TCP", 80, "WEB"))),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
Don't pass the Authorization header to the backends
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withLabel(label.TraefikFrontendAuthDigestRemoveHeader, "true"),
Auth support in frontends
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withLabel(label.TraefikFrontendAuthDigestUsers, "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"),
withLabel(label.TraefikFrontendAuthDigestUsersFile, ".htpasswd"),
withLabel(label.TraefikFrontendAuthHeaderField, "X-WebAuth-User"),
),
},
expectedFrontends: map[string]*types.Frontend{
"frontend-ID1": {
Backend: "backend-name1",
EntryPoints: []string{},
PassHostHeader: true,
Routes: map[string]types.Route{
"route-host-ID1": {
Rule: "Host:name1.mesos.localhost",
},
},
Auth: &types.Auth{
HeaderField: "X-WebAuth-User",
Digest: &types.Digest{
Don't pass the Authorization header to the backends
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RemoveHeader: true,
Auth support in frontends
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Users: []string{"test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/",
"test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"},
UsersFile: ".htpasswd",
},
},
},
},
expectedBackends: map[string]*types.Backend{
"backend-name1": {
Servers: map[string]types.Server{
"server-ID1": {
URL: "http://10.10.10.10:80",
Weight: label.DefaultWeight,
},
},
},
},
},
{
desc: "With Forward auth",
tasks: []state.Task{
// App 1
aTask("ID1",
withIP("10.10.10.10"),
withInfo("name1",
withPorts(withPort("TCP", 80, "WEB"))),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
withLabel(label.TraefikFrontendAuthForwardAddress, "auth.server"),
withLabel(label.TraefikFrontendAuthForwardTrustForwardHeader, "true"),
withLabel(label.TraefikFrontendAuthForwardTLSCa, "ca.crt"),
withLabel(label.TraefikFrontendAuthForwardTLSCaOptional, "true"),
withLabel(label.TraefikFrontendAuthForwardTLSCert, "server.crt"),
withLabel(label.TraefikFrontendAuthForwardTLSKey, "server.key"),
withLabel(label.TraefikFrontendAuthForwardTLSInsecureSkipVerify, "true"),
withLabel(label.TraefikFrontendAuthHeaderField, "X-WebAuth-User"),
),
},
expectedFrontends: map[string]*types.Frontend{
"frontend-ID1": {
Backend: "backend-name1",
EntryPoints: []string{},
PassHostHeader: true,
Routes: map[string]types.Route{
"route-host-ID1": {
Rule: "Host:name1.mesos.localhost",
},
},
Auth: &types.Auth{
HeaderField: "X-WebAuth-User",
Forward: &types.Forward{
Address: "auth.server",
TrustForwardHeader: true,
TLS: &types.ClientTLS{
CA: "ca.crt",
CAOptional: true,
InsecureSkipVerify: true,
Cert: "server.crt",
Key: "server.key",
},
},
},
},
},
expectedBackends: map[string]*types.Backend{
"backend-name1": {
Servers: map[string]types.Server{
"server-ID1": {
URL: "http://10.10.10.10:80",
Weight: label.DefaultWeight,
},
},
},
},
},
refactor(mesos) be testable.
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{
desc: "with all labels",
tasks: []state.Task{
aTask("ID1",
withLabel(label.TraefikPort, "666"),
withLabel(label.TraefikProtocol, "https"),
withLabel(label.TraefikWeight, "12"),
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refactor(mesos) be testable.
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withLabel(label.TraefikBackend, "foobar"),
feat(mesos): add all labels.
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withLabel(label.TraefikBackendCircuitBreakerExpression, "NetworkErrorRatio() > 0.5"),
Override health check scheme
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withLabel(label.TraefikBackendHealthCheckScheme, "http"),
feat(mesos): add all labels.
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withLabel(label.TraefikBackendHealthCheckPath, "/health"),
withLabel(label.TraefikBackendHealthCheckPort, "880"),
withLabel(label.TraefikBackendHealthCheckInterval, "6"),
add http headers to healthcheck
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withLabel(label.TraefikBackendHealthCheckHostname, "foo.com"),
withLabel(label.TraefikBackendHealthCheckHeaders, "Foo:bar || Bar:foo"),
feat(mesos): add all labels.
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withLabel(label.TraefikBackendLoadBalancerMethod, "drr"),
withLabel(label.TraefikBackendLoadBalancerStickiness, "true"),
withLabel(label.TraefikBackendLoadBalancerStickinessCookieName, "chocolate"),
withLabel(label.TraefikBackendMaxConnAmount, "666"),
withLabel(label.TraefikBackendMaxConnExtractorFunc, "client.ip"),
Request buffering middleware
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withLabel(label.TraefikBackendBufferingMaxResponseBodyBytes, "10485760"),
withLabel(label.TraefikBackendBufferingMemResponseBodyBytes, "2097152"),
withLabel(label.TraefikBackendBufferingMaxRequestBodyBytes, "10485760"),
withLabel(label.TraefikBackendBufferingMemRequestBodyBytes, "2097152"),
withLabel(label.TraefikBackendBufferingRetryExpression, "IsNetworkError() && Attempts() <= 2"),
feat(mesos): add all labels.
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withLabel(label.TraefikFrontendAuthBasic, "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"),
Don't pass the Authorization header to the backends
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withLabel(label.TraefikFrontendAuthBasicRemoveHeader, "true"),
Auth support in frontends
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withLabel(label.TraefikFrontendAuthBasicUsers, "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"),
withLabel(label.TraefikFrontendAuthBasicUsersFile, ".htpasswd"),
Don't pass the Authorization header to the backends
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withLabel(label.TraefikFrontendAuthDigestRemoveHeader, "true"),
Auth support in frontends
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withLabel(label.TraefikFrontendAuthDigestUsers, "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"),
withLabel(label.TraefikFrontendAuthDigestUsersFile, ".htpasswd"),
withLabel(label.TraefikFrontendAuthForwardAddress, "auth.server"),
withLabel(label.TraefikFrontendAuthForwardTrustForwardHeader, "true"),
withLabel(label.TraefikFrontendAuthForwardTLSCa, "ca.crt"),
withLabel(label.TraefikFrontendAuthForwardTLSCaOptional, "true"),
withLabel(label.TraefikFrontendAuthForwardTLSCert, "server.crt"),
withLabel(label.TraefikFrontendAuthForwardTLSKey, "server.key"),
withLabel(label.TraefikFrontendAuthForwardTLSInsecureSkipVerify, "true"),
withLabel(label.TraefikFrontendAuthHeaderField, "X-WebAuth-User"),
refactor(mesos) be testable.
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withLabel(label.TraefikFrontendEntryPoints, "http,https"),
withLabel(label.TraefikFrontendPassHostHeader, "true"),
withLabel(label.TraefikFrontendPassTLSCert, "true"),
withLabel(label.TraefikFrontendPriority, "666"),
feat(mesos): add all labels.
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withLabel(label.TraefikFrontendRedirectEntryPoint, "https"),
withLabel(label.TraefikFrontendRedirectRegex, "nope"),
withLabel(label.TraefikFrontendRedirectReplacement, "nope"),
Redirection: permanent move option.
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withLabel(label.TraefikFrontendRedirectPermanent, "true"),
refactor(mesos) be testable.
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withLabel(label.TraefikFrontendRule, "Host:traefik.io"),
Ability to use "X-Forwarded-For" as a source of IP for white list.
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withLabel(label.TraefikFrontendWhiteListSourceRange, "10.10.10.10"),
withLabel(label.TraefikFrontendWhiteListUseXForwardedFor, "true"),
feat(mesos): add all labels.
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withLabel(label.TraefikFrontendRequestHeaders, "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type:application/json; charset=utf-8"),
withLabel(label.TraefikFrontendResponseHeaders, "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type:application/json; charset=utf-8"),
withLabel(label.TraefikFrontendSSLProxyHeaders, "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type:application/json; charset=utf-8"),
withLabel(label.TraefikFrontendAllowedHosts, "foo,bar,bor"),
withLabel(label.TraefikFrontendHostsProxyHeaders, "foo,bar,bor"),
Add SSLForceHost support.
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withLabel(label.TraefikFrontendSSLForceHost, "true"),
feat(mesos): add all labels.
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withLabel(label.TraefikFrontendSSLHost, "foo"),
withLabel(label.TraefikFrontendCustomFrameOptionsValue, "foo"),
withLabel(label.TraefikFrontendContentSecurityPolicy, "foo"),
withLabel(label.TraefikFrontendPublicKey, "foo"),
withLabel(label.TraefikFrontendReferrerPolicy, "foo"),
New option in secure middleware
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withLabel(label.TraefikFrontendCustomBrowserXSSValue, "foo"),
feat(mesos): add all labels.
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withLabel(label.TraefikFrontendSTSSeconds, "666"),
withLabel(label.TraefikFrontendSSLRedirect, "true"),
withLabel(label.TraefikFrontendSSLTemporaryRedirect, "true"),
withLabel(label.TraefikFrontendSTSIncludeSubdomains, "true"),
withLabel(label.TraefikFrontendSTSPreload, "true"),
withLabel(label.TraefikFrontendForceSTSHeader, "true"),
withLabel(label.TraefikFrontendFrameDeny, "true"),
withLabel(label.TraefikFrontendContentTypeNosniff, "true"),
withLabel(label.TraefikFrontendBrowserXSSFilter, "true"),
withLabel(label.TraefikFrontendIsDevelopment, "true"),
withLabel(label.Prefix+label.BaseFrontendErrorPage+"foo."+label.SuffixErrorPageStatus, "404"),
withLabel(label.Prefix+label.BaseFrontendErrorPage+"foo."+label.SuffixErrorPageBackend, "foobar"),
withLabel(label.Prefix+label.BaseFrontendErrorPage+"foo."+label.SuffixErrorPageQuery, "foo_query"),
withLabel(label.Prefix+label.BaseFrontendErrorPage+"bar."+label.SuffixErrorPageStatus, "500,600"),
withLabel(label.Prefix+label.BaseFrontendErrorPage+"bar."+label.SuffixErrorPageBackend, "foobar"),
withLabel(label.Prefix+label.BaseFrontendErrorPage+"bar."+label.SuffixErrorPageQuery, "bar_query"),
refactor(mesos) be testable.
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feat(mesos): add all labels.
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withLabel(label.TraefikFrontendRateLimitExtractorFunc, "client.ip"),
withLabel(label.Prefix+label.BaseFrontendRateLimit+"foo."+label.SuffixRateLimitPeriod, "6"),
withLabel(label.Prefix+label.BaseFrontendRateLimit+"foo."+label.SuffixRateLimitAverage, "12"),
withLabel(label.Prefix+label.BaseFrontendRateLimit+"foo."+label.SuffixRateLimitBurst, "18"),
withLabel(label.Prefix+label.BaseFrontendRateLimit+"bar."+label.SuffixRateLimitPeriod, "3"),
withLabel(label.Prefix+label.BaseFrontendRateLimit+"bar."+label.SuffixRateLimitAverage, "6"),
withLabel(label.Prefix+label.BaseFrontendRateLimit+"bar."+label.SuffixRateLimitBurst, "9"),
refactor(mesos) be testable.
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withIP("10.10.10.10"),
withInfo("name1", withPorts(
withPortTCP(80, "n"),
withPortTCP(666, "n"))),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
),
},
expectedFrontends: map[string]*types.Frontend{
"frontend-ID1": {
EntryPoints: []string{
"http",
"https",
},
Backend: "backend-foobar",
Routes: map[string]types.Route{
"route-host-ID1": {
Rule: "Host:traefik.io",
},
},
PassHostHeader: true,
feat(mesos): add all labels.
2018-01-10 20:54:46 +00:00
PassTLSCert: true,
refactor(mesos) be testable.
2018-01-10 03:05:33 +00:00
Priority: 666,
Auth support in frontends
2018-07-06 14:52:04 +00:00
Auth: &types.Auth{
HeaderField: "X-WebAuth-User",
Basic: &types.Basic{
Don't pass the Authorization header to the backends
2018-07-16 11:52:03 +00:00
RemoveHeader: true,
Auth support in frontends
2018-07-06 14:52:04 +00:00
Users: []string{"test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/",
"test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"},
UsersFile: ".htpasswd",
},
feat(mesos): add all labels.
2018-01-10 20:54:46 +00:00
},
Ability to use "X-Forwarded-For" as a source of IP for white list.
2018-03-23 16:40:04 +00:00
WhiteList: &types.WhiteList{
SourceRange: []string{"10.10.10.10"},
UseXForwardedFor: true,
feat(mesos): add all labels.
2018-01-10 20:54:46 +00:00
},
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,
Add SSLForceHost support.
2018-05-14 09:44:03 +00:00
SSLForceHost: true,
feat(mesos): add all labels.
2018-01-10 20:54:46 +00:00
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,
New option in secure middleware
2018-03-02 13:24:03 +00:00
CustomBrowserXSSValue: "foo",
feat(mesos): add all labels.
2018-01-10 20:54:46 +00:00
ContentSecurityPolicy: "foo",
PublicKey: "foo",
ReferrerPolicy: "foo",
IsDevelopment: true,
},
Errors: map[string]*types.ErrorPage{
"foo": {
Status: []string{"404"},
Query: "foo_query",
Fix: error pages
2018-04-11 11:54:03 +00:00
Backend: "backend-foobar",
feat(mesos): add all labels.
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},
"bar": {
Status: []string{"500", "600"},
Query: "bar_query",
Fix: error pages
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Backend: "backend-foobar",
feat(mesos): add all labels.
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},
},
RateLimit: &types.RateLimit{
ExtractorFunc: "client.ip",
RateSet: map[string]*types.Rate{
"foo": {
Period: flaeg.Duration(6 * time.Second),
Average: 12,
Burst: 18,
},
"bar": {
Period: flaeg.Duration(3 * time.Second),
Average: 6,
Burst: 9,
},
},
},
Redirect: &types.Redirect{
EntryPoint: "https",
Regex: "",
Replacement: "",
Redirection: permanent move option.
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Permanent: true,
feat(mesos): add all labels.
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},
refactor(mesos) be testable.
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},
},
expectedBackends: map[string]*types.Backend{
"backend-foobar": {
Servers: map[string]types.Server{
"server-ID1": {
URL: "https://10.10.10.10:666",
Weight: 12,
},
},
feat(mesos): add all labels.
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CircuitBreaker: &types.CircuitBreaker{
Expression: "NetworkErrorRatio() > 0.5",
},
LoadBalancer: &types.LoadBalancer{
Method: "drr",
Stickiness: &types.Stickiness{
CookieName: "chocolate",
},
},
MaxConn: &types.MaxConn{
Amount: 666,
ExtractorFunc: "client.ip",
},
HealthCheck: &types.HealthCheck{
Override health check scheme
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Scheme: "http",
feat(mesos): add all labels.
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Path: "/health",
Port: 880,
Interval: "6",
add http headers to healthcheck
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Hostname: "foo.com",
Headers: map[string]string{
"Foo": "bar",
"Bar": "foo",
},
feat(mesos): add all labels.
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},
Request buffering middleware
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Buffering: &types.Buffering{
MaxResponseBodyBytes: 10485760,
MemResponseBodyBytes: 2097152,
MaxRequestBodyBytes: 10485760,
MemRequestBodyBytes: 2097152,
RetryExpression: "IsNetworkError() && Attempts() <= 2",
},
refactor(mesos) be testable.
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},
},
},
}
for _, test := range testCases {
test := test
t.Run(test.desc, func(t *testing.T) {
refactor: Mesos labels.
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t.Parallel()
refactor(mesos) be testable.
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Removes templates
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actualConfig := p.buildConfiguration(test.tasks)
refactor(mesos) be testable.
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require.NotNil(t, actualConfig)
assert.Equal(t, test.expectedBackends, actualConfig.Backends)
assert.Equal(t, test.expectedFrontends, actualConfig.Frontends)
})
refactor(mesos): rewrite configuration system.
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}
}
Segments Labels: Mesos
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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,
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,
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$4HxwgUir3HP4EsggP/QNo0", "containous"),
Don't pass the Authorization header to the backends
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withSegmentLabel(label.TraefikFrontendAuthBasicRemoveHeader, "true", "containous"),
Auth support in frontends
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withSegmentLabel(label.TraefikFrontendAuthBasicUsers, "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0", "containous"),
withSegmentLabel(label.TraefikFrontendAuthBasicUsersFile, ".htpasswd", "containous"),
Don't pass the Authorization header to the backends
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withSegmentLabel(label.TraefikFrontendAuthDigestRemoveHeader, "true", "containous"),
Auth support in frontends
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withSegmentLabel(label.TraefikFrontendAuthDigestUsers, "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0", "containous"),
withSegmentLabel(label.TraefikFrontendAuthDigestUsersFile, ".htpasswd", "containous"),
withSegmentLabel(label.TraefikFrontendAuthForwardAddress, "auth.server", "containous"),
withSegmentLabel(label.TraefikFrontendAuthForwardTrustForwardHeader, "true", "containous"),
withSegmentLabel(label.TraefikFrontendAuthForwardTLSCa, "ca.crt", "containous"),
withSegmentLabel(label.TraefikFrontendAuthForwardTLSCaOptional, "true", "containous"),
withSegmentLabel(label.TraefikFrontendAuthForwardTLSCert, "server.crt", "containous"),
withSegmentLabel(label.TraefikFrontendAuthForwardTLSKey, "server.key", "containous"),
withSegmentLabel(label.TraefikFrontendAuthForwardTLSInsecureSkipVerify, "true", "containous"),
withSegmentLabel(label.TraefikFrontendAuthHeaderField, "X-WebAuth-User", "containous"),
Segments Labels: Mesos
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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,
Auth support in frontends
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Auth: &types.Auth{
HeaderField: "X-WebAuth-User",
Basic: &types.Basic{
Don't pass the Authorization header to the backends
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RemoveHeader: true,
Auth support in frontends
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Users: []string{"test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/",
"test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"},
UsersFile: ".htpasswd",
},
Segments Labels: Mesos
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},
Auth support in frontends
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Segments Labels: Mesos
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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()
Removes templates
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actualConfig := p.buildConfiguration(test.tasks)
Segments Labels: Mesos
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require.NotNil(t, actualConfig)
assert.Equal(t, test.expectedBackends, actualConfig.Backends)
assert.Equal(t, test.expectedFrontends, actualConfig.Frontends)
})
}
}
refactor(mesos): rewrite configuration system.
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func TestTaskFilter(t *testing.T) {
testCases := []struct {
refactor(mesos) be testable.
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desc string
refactor: Mesos labels.
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mesosTask taskData
refactor(mesos): rewrite configuration system.
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exposedByDefault bool
refactor(mesos) be testable.
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expected bool
refactor(mesos): rewrite configuration system.
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}{
{
refactor(mesos) be testable.
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desc: "no task",
refactor: Mesos labels.
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mesosTask: taskData{},
refactor(mesos): rewrite configuration system.
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exposedByDefault: true,
refactor(mesos) be testable.
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expected: false,
refactor(mesos): rewrite configuration system.
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},
{
refactor(mesos) be testable.
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desc: "task not healthy",
Segments Labels: Mesos
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mesosTask: aTaskData("test", "", withStatus(withState("TASK_RUNNING"))),
refactor(mesos): rewrite configuration system.
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exposedByDefault: true,
refactor(mesos) be testable.
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expected: false,
refactor(mesos): rewrite configuration system.
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},
{
refactor(mesos) be testable.
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desc: "exposedByDefault false and traefik.enable false",
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mesosTask: aTaskData("test", "",
refactor(mesos) be testable.
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withDefaultStatus(),
withLabel(label.TraefikEnable, "false"),
withInfo("test", withPorts(withPortTCP(80, "WEB"))),
refactor(mesos): rewrite configuration system.
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),
exposedByDefault: false,
refactor(mesos) be testable.
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expected: false,
refactor(mesos): rewrite configuration system.
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},
{
refactor(mesos) be testable.
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desc: "traefik.enable = true",
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mesosTask: aTaskData("test", "",
refactor(mesos) be testable.
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withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withInfo("test", withPorts(withPortTCP(80, "WEB"))),
refactor(mesos): rewrite configuration system.
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),
exposedByDefault: false,
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expected: true,
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},
{
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desc: "exposedByDefault true and traefik.enable true",
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mesosTask: aTaskData("test", "",
refactor(mesos) be testable.
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withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withInfo("test", withPorts(withPortTCP(80, "WEB"))),
refactor(mesos): rewrite configuration system.
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),
exposedByDefault: true,
refactor(mesos) be testable.
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expected: true,
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},
{
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desc: "exposedByDefault true and traefik.enable false",
Segments Labels: Mesos
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mesosTask: aTaskData("test", "",
refactor(mesos) be testable.
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withDefaultStatus(),
withLabel(label.TraefikEnable, "false"),
withInfo("test", withPorts(withPortTCP(80, "WEB"))),
refactor(mesos): rewrite configuration system.
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),
exposedByDefault: true,
refactor(mesos) be testable.
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expected: false,
refactor(mesos): rewrite configuration system.
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},
{
refactor(mesos) be testable.
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desc: "traefik.portIndex and traefik.port both set",
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mesosTask: aTaskData("test", "",
refactor(mesos) be testable.
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withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPortIndex, "1"),
Segments Labels: Mesos
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withLabel(label.TraefikPort, "80"),
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withInfo("test", withPorts(withPortTCP(80, "WEB"))),
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),
exposedByDefault: true,
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expected: false,
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},
{
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desc: "valid traefik.portIndex",
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mesosTask: aTaskData("test", "",
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withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPortIndex, "1"),
withInfo("test", withPorts(
withPortTCP(80, "WEB"),
withPortTCP(443, "WEB HTTPS"),
)),
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),
exposedByDefault: true,
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expected: true,
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},
Segments Labels: Mesos
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{
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,
},
refactor(mesos): rewrite configuration system.
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{
refactor(mesos) be testable.
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desc: "default to first port index",
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mesosTask: aTaskData("test", "",
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withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withInfo("test", withPorts(
withPortTCP(80, "WEB"),
withPortTCP(443, "WEB HTTPS"),
)),
refactor(mesos): rewrite configuration system.
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),
exposedByDefault: true,
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expected: true,
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},
{
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desc: "traefik.portIndex and discoveryPorts don't correspond",
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mesosTask: aTaskData("test", "",
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withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPortIndex, "1"),
withInfo("test", withPorts(withPortTCP(80, "WEB"))),
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),
exposedByDefault: true,
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expected: false,
},
{
desc: "traefik.portIndex and discoveryPorts correspond",
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mesosTask: aTaskData("test", "",
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withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPortIndex, "0"),
withInfo("test", withPorts(withPortTCP(80, "WEB"))),
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),
exposedByDefault: true,
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expected: true,
},
{
desc: "traefik.port is not an integer",
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mesosTask: aTaskData("test", "",
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withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPort, "TRAEFIK"),
withInfo("test", withPorts(withPortTCP(80, "WEB"))),
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),
exposedByDefault: true,
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expected: false,
},
{
desc: "traefik.port is not the same as discovery.port",
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mesosTask: aTaskData("test", "",
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withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPort, "443"),
withInfo("test", withPorts(withPortTCP(80, "WEB"))),
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),
exposedByDefault: true,
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expected: false,
},
{
desc: "traefik.port is the same as discovery.port",
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mesosTask: aTaskData("test", "",
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withDefaultStatus(),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPort, "80"),
withInfo("test", withPorts(withPortTCP(80, "WEB"))),
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),
exposedByDefault: true,
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expected: true,
},
{
desc: "healthy nil",
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mesosTask: aTaskData("test", "",
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withStatus(
withState("TASK_RUNNING"),
),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPort, "80"),
withInfo("test", withPorts(withPortTCP(80, "WEB"))),
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),
exposedByDefault: true,
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expected: true,
},
{
desc: "healthy false",
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mesosTask: aTaskData("test", "",
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withStatus(
withState("TASK_RUNNING"),
withHealthy(false),
),
withLabel(label.TraefikEnable, "true"),
withLabel(label.TraefikPort, "80"),
withInfo("test", withPorts(withPortTCP(80, "WEB"))),
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),
exposedByDefault: true,
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expected: false,
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},
}
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for _, test := range testCases {
test := test
t.Run(test.desc, func(t *testing.T) {
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t.Parallel()
actual := taskFilter(test.mesosTask, test.exposedByDefault)
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ok := assert.Equal(t, test.expected, actual)
if !ok {
refactor(mesos): rewrite configuration system.
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t.Logf("Statuses : %v", test.mesosTask.Statuses)
t.Logf("Label : %v", test.mesosTask.Labels)
t.Logf("DiscoveryInfo : %v", test.mesosTask.DiscoveryInfo)
t.Fatalf("Expected %v, got %v", test.expected, actual)
}
})
}
}
Segments Labels: Mesos
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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)
})
}
}
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func TestGetSubDomain(t *testing.T) {
providerGroups := &Provider{GroupsAsSubDomains: true}
providerNoGroups := &Provider{GroupsAsSubDomains: false}
testCases := []struct {
path string
expected string
provider *Provider
}{
{"/test", "test", providerNoGroups},
{"/test", "test", providerGroups},
{"/a/b/c/d", "d.c.b.a", providerGroups},
{"/b/a/d/c", "c.d.a.b", providerGroups},
{"/d/c/b/a", "a.b.c.d", providerGroups},
{"/c/d/a/b", "b.a.d.c", providerGroups},
{"/a/b/c/d", "a-b-c-d", providerNoGroups},
{"/b/a/d/c", "b-a-d-c", providerNoGroups},
{"/d/c/b/a", "d-c-b-a", providerNoGroups},
{"/c/d/a/b", "c-d-a-b", providerNoGroups},
}
for _, test := range testCases {
test := test
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t.Run(test.path, func(t *testing.T) {
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t.Parallel()
actual := test.provider.getSubDomain(test.path)
assert.Equal(t, test.expected, actual)
})
}
}
feat(mesos): add all labels.
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func TestGetServers(t *testing.T) {
testCases := []struct {
desc string
refactor: Mesos labels.
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tasks []taskData
feat(mesos): add all labels.
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expected map[string]types.Server
}{
{
desc: "",
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tasks: []taskData{
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// App 1
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aTaskData("ID1", "",
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withIP("10.10.10.10"),
withInfo("name1",
withPorts(withPort("TCP", 80, "WEB"))),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
),
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aTaskData("ID2", "",
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withIP("10.10.10.11"),
withLabel(label.TraefikWeight, "18"),
withInfo("name1",
withPorts(withPort("TCP", 81, "WEB"))),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
),
// App 2
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aTaskData("ID3", "",
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withLabel(label.TraefikWeight, "12"),
withIP("20.10.10.10"),
withInfo("name2",
withPorts(withPort("TCP", 80, "WEB"))),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
),
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aTaskData("ID4", "",
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withLabel(label.TraefikWeight, "6"),
withIP("20.10.10.11"),
withInfo("name2",
withPorts(withPort("TCP", 81, "WEB"))),
withStatus(withHealthy(true), withState("TASK_RUNNING")),
),
},
expected: map[string]types.Server{
"server-ID1": {
URL: "http://10.10.10.10:80",
Server weight zero
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Weight: label.DefaultWeight,
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},
"server-ID2": {
URL: "http://10.10.10.11:81",
Weight: 18,
},
"server-ID3": {
URL: "http://20.10.10.10:80",
Weight: 12,
},
"server-ID4": {
URL: "http://20.10.10.11:81",
Weight: 6,
},
},
},
Segments Labels: Mesos
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{
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,
},
},
},
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}
p := &Provider{
Domain: "docker.localhost",
ExposedByDefault: true,
IPSources: "host",
}
for _, test := range testCases {
test := test
t.Run(test.desc, func(t *testing.T) {
t.Parallel()
actual := p.getServers(test.tasks)
assert.Equal(t, test.expected, actual)
})
}
}
fix: used 'traefik.domain' in frontend rule.
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Segments Labels: Mesos
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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)
})
}
}
fix: used 'traefik.domain' in frontend rule.
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func TestGetFrontendRule(t *testing.T) {
p := Provider{
Domain: "mesos.localhost",
}
testCases := []struct {
desc string
mesosTask taskData
expected string
}{
{
desc: "label missing",
Segments Labels: Mesos
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mesosTask: aTaskData("test", "",
fix: used 'traefik.domain' in frontend rule.
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withInfo("foo"),
),
expected: "Host:foo.mesos.localhost",
},
{
desc: "label domain",
Segments Labels: Mesos
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mesosTask: aTaskData("test", "",
fix: used 'traefik.domain' in frontend rule.
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withInfo("foo"),
withLabel(label.TraefikDomain, "traefik.localhost"),
),
expected: "Host:foo.traefik.localhost",
},
Segments Labels: Mesos
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{
desc: "with segment",
mesosTask: aTaskData("test", "bar",
withInfo("foo"),
withLabel(label.TraefikDomain, "traefik.localhost"),
),
expected: "Host:bar.foo.traefik.localhost",
},
fix: used 'traefik.domain' in frontend rule.
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{
desc: "frontend rule available",
Segments Labels: Mesos
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mesosTask: aTaskData("test", "",
fix: used 'traefik.domain' in frontend rule.
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withInfo("foo"),
withLabel(label.TraefikFrontendRule, "Host:foo.bar"),
),
expected: "Host:foo.bar",
},
}
for _, test := range testCases {
test := test
t.Run(test.desc, func(t *testing.T) {
t.Parallel()
rule := p.getFrontendRule(test.mesosTask)
assert.Equal(t, test.expected, rule)
})
}
}
Reference in a new issue Copy permalink