168 lines
3.9 KiB
Go
168 lines
3.9 KiB
Go
package fingerprint
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import (
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"fmt"
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"net/http"
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"net/http/httptest"
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"testing"
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"github.com/hashicorp/nomad/client/config"
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"github.com/hashicorp/nomad/nomad/structs"
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)
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func TestConsulFingerprint(t *testing.T) {
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fp := NewConsulFingerprint(testLogger())
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node := &structs.Node{
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Attributes: make(map[string]string),
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}
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ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Content-Type", "application/json")
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fmt.Fprintln(w, mockConsulResponse)
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}))
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defer ts.Close()
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consulConfig := &config.Config{
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Options: map[string]string{
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// Split off "http://"
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"consul.address": ts.URL[7:],
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},
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}
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ok, err := fp.Fingerprint(consulConfig, node)
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if err != nil {
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t.Fatalf("Failed to fingerprint: %s", err)
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}
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if !ok {
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t.Fatalf("Failed to apply node attributes")
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}
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assertNodeAttributeContains(t, node, "consul.server")
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assertNodeAttributeContains(t, node, "consul.version")
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assertNodeAttributeContains(t, node, "consul.revision")
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assertNodeAttributeContains(t, node, "consul.name")
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assertNodeAttributeContains(t, node, "consul.datacenter")
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expectedLink := "vagrant.consul2"
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if node.Links["consul"] != expectedLink {
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t.Errorf("Expected consul link: %s\nFound links: %#v", expectedLink, node.Links)
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}
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}
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// Taken from tryconsul using consul release 0.5.2
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const mockConsulResponse = `
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{
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"Config": {
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"Bootstrap": false,
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"BootstrapExpect": 3,
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"Server": true,
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"Datacenter": "vagrant",
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"DataDir": "/var/lib/consul",
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"DNSRecursor": "",
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"DNSRecursors": [],
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"DNSConfig": {
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"NodeTTL": 0,
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"ServiceTTL": null,
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"AllowStale": false,
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"EnableTruncate": false,
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"MaxStale": 5000000000,
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"OnlyPassing": false
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},
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"Domain": "consul.",
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"LogLevel": "INFO",
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"NodeName": "consul2",
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"ClientAddr": "0.0.0.0",
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"BindAddr": "0.0.0.0",
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"AdvertiseAddr": "172.16.59.133",
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"AdvertiseAddrWan": "172.16.59.133",
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"Ports": {
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"DNS": 8600,
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"HTTP": 8500,
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"HTTPS": -1,
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"RPC": 8400,
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"SerfLan": 8301,
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"SerfWan": 8302,
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"Server": 8300
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},
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"Addresses": {
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"DNS": "",
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"HTTP": "",
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"HTTPS": "",
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"RPC": ""
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},
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"LeaveOnTerm": false,
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"SkipLeaveOnInt": false,
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"StatsiteAddr": "",
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"StatsitePrefix": "consul",
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"StatsdAddr": "",
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"Protocol": 2,
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"EnableDebug": false,
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"VerifyIncoming": false,
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"VerifyOutgoing": false,
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"VerifyServerHostname": false,
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"CAFile": "",
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"CertFile": "",
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"KeyFile": "",
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"ServerName": "",
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"StartJoin": [],
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"StartJoinWan": [],
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"RetryJoin": [],
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"RetryMaxAttempts": 0,
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"RetryIntervalRaw": "",
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"RetryJoinWan": [],
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"RetryMaxAttemptsWan": 0,
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"RetryIntervalWanRaw": "",
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"UiDir": "/opt/consul-ui",
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"PidFile": "",
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"EnableSyslog": true,
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"SyslogFacility": "LOCAL0",
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"RejoinAfterLeave": false,
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"CheckUpdateInterval": 300000000000,
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"ACLDatacenter": "",
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"ACLTTL": 30000000000,
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"ACLTTLRaw": "",
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"ACLDefaultPolicy": "allow",
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"ACLDownPolicy": "extend-cache",
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"Watches": null,
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"DisableRemoteExec": false,
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"DisableUpdateCheck": false,
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"DisableAnonymousSignature": false,
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"HTTPAPIResponseHeaders": null,
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"AtlasInfrastructure": "",
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"AtlasJoin": false,
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"Revision": "9a9cc9341bb487651a0399e3fc5e1e8a42e62dd9+CHANGES",
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"Version": "0.5.2",
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"VersionPrerelease": "",
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"UnixSockets": {
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"Usr": "",
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"Grp": "",
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"Perms": ""
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},
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"SessionTTLMin": 0,
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"SessionTTLMinRaw": ""
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},
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"Member": {
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"Name": "consul2",
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"Addr": "172.16.59.133",
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"Port": 8301,
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"Tags": {
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"build": "0.5.2:9a9cc934",
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"dc": "vagrant",
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"expect": "3",
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"port": "8300",
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"role": "consul",
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"vsn": "2",
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"vsn_max": "2",
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"vsn_min": "1"
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},
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"Status": 1,
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"ProtocolMin": 1,
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"ProtocolMax": 2,
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"ProtocolCur": 2,
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"DelegateMin": 2,
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"DelegateMax": 4,
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"DelegateCur": 4
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}
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}
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`
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