github.com/hhrutter/nomad@v0.6.0-rc2.0.20170723054333-80c4b03f0705/command/agent/config_parse_test.go (about)

     1  package agent
     2  
     3  import (
     4  	"path/filepath"
     5  	"reflect"
     6  	"strings"
     7  	"testing"
     8  	"time"
     9  
    10  	"github.com/hashicorp/nomad/helper"
    11  	"github.com/hashicorp/nomad/nomad/structs/config"
    12  	"github.com/kr/pretty"
    13  )
    14  
    15  func TestConfig_Parse(t *testing.T) {
    16  	t.Parallel()
    17  	cases := []struct {
    18  		File   string
    19  		Result *Config
    20  		Err    bool
    21  	}{
    22  		{
    23  			"basic.hcl",
    24  			&Config{
    25  				Region:      "foobar",
    26  				Datacenter:  "dc2",
    27  				NodeName:    "my-web",
    28  				DataDir:     "/tmp/nomad",
    29  				LogLevel:    "ERR",
    30  				BindAddr:    "192.168.0.1",
    31  				EnableDebug: true,
    32  				Ports: &Ports{
    33  					HTTP: 1234,
    34  					RPC:  2345,
    35  					Serf: 3456,
    36  				},
    37  				Addresses: &Addresses{
    38  					HTTP: "127.0.0.1",
    39  					RPC:  "127.0.0.2",
    40  					Serf: "127.0.0.3",
    41  				},
    42  				AdvertiseAddrs: &AdvertiseAddrs{
    43  					RPC:  "127.0.0.3",
    44  					Serf: "127.0.0.4",
    45  				},
    46  				Client: &ClientConfig{
    47  					Enabled:   true,
    48  					StateDir:  "/tmp/client-state",
    49  					AllocDir:  "/tmp/alloc",
    50  					Servers:   []string{"a.b.c:80", "127.0.0.1:1234"},
    51  					NodeClass: "linux-medium-64bit",
    52  					Meta: map[string]string{
    53  						"foo": "bar",
    54  						"baz": "zip",
    55  					},
    56  					Options: map[string]string{
    57  						"foo": "bar",
    58  						"baz": "zip",
    59  					},
    60  					ChrootEnv: map[string]string{
    61  						"/opt/myapp/etc": "/etc",
    62  						"/opt/myapp/bin": "/bin",
    63  					},
    64  					NetworkInterface: "eth0",
    65  					NetworkSpeed:     100,
    66  					CpuCompute:       4444,
    67  					MaxKillTimeout:   "10s",
    68  					ClientMinPort:    1000,
    69  					ClientMaxPort:    2000,
    70  					Reserved: &Resources{
    71  						CPU:                 10,
    72  						MemoryMB:            10,
    73  						DiskMB:              10,
    74  						IOPS:                10,
    75  						ReservedPorts:       "1,100,10-12",
    76  						ParsedReservedPorts: []int{1, 10, 11, 12, 100},
    77  					},
    78  					GCInterval:            6 * time.Second,
    79  					GCParallelDestroys:    6,
    80  					GCDiskUsageThreshold:  82,
    81  					GCInodeUsageThreshold: 91,
    82  					GCMaxAllocs:           50,
    83  					NoHostUUID:            helper.BoolToPtr(false),
    84  				},
    85  				Server: &ServerConfig{
    86  					Enabled:                true,
    87  					BootstrapExpect:        5,
    88  					DataDir:                "/tmp/data",
    89  					ProtocolVersion:        3,
    90  					NumSchedulers:          2,
    91  					EnabledSchedulers:      []string{"test"},
    92  					NodeGCThreshold:        "12h",
    93  					EvalGCThreshold:        "12h",
    94  					JobGCThreshold:         "12h",
    95  					DeploymentGCThreshold:  "12h",
    96  					HeartbeatGrace:         30 * time.Second,
    97  					MinHeartbeatTTL:        33 * time.Second,
    98  					MaxHeartbeatsPerSecond: 11.0,
    99  					RetryJoin:              []string{"1.1.1.1", "2.2.2.2"},
   100  					StartJoin:              []string{"1.1.1.1", "2.2.2.2"},
   101  					RetryInterval:          "15s",
   102  					RejoinAfterLeave:       true,
   103  					RetryMaxAttempts:       3,
   104  					EncryptKey:             "abc",
   105  				},
   106  				Telemetry: &Telemetry{
   107  					StatsiteAddr:             "127.0.0.1:1234",
   108  					StatsdAddr:               "127.0.0.1:2345",
   109  					DisableHostname:          true,
   110  					UseNodeName:              false,
   111  					CollectionInterval:       "3s",
   112  					collectionInterval:       3 * time.Second,
   113  					PublishAllocationMetrics: true,
   114  					PublishNodeMetrics:       true,
   115  				},
   116  				LeaveOnInt:                true,
   117  				LeaveOnTerm:               true,
   118  				EnableSyslog:              true,
   119  				SyslogFacility:            "LOCAL1",
   120  				DisableUpdateCheck:        true,
   121  				DisableAnonymousSignature: true,
   122  				Atlas: &AtlasConfig{
   123  					Infrastructure: "armon/test",
   124  					Token:          "abcd",
   125  					Join:           true,
   126  					Endpoint:       "127.0.0.1:1234",
   127  				},
   128  				Consul: &config.ConsulConfig{
   129  					ServerServiceName:  "nomad",
   130  					ClientServiceName:  "nomad-client",
   131  					Addr:               "127.0.0.1:9500",
   132  					Token:              "token1",
   133  					Auth:               "username:pass",
   134  					EnableSSL:          &trueValue,
   135  					VerifySSL:          &trueValue,
   136  					CAFile:             "/path/to/ca/file",
   137  					CertFile:           "/path/to/cert/file",
   138  					KeyFile:            "/path/to/key/file",
   139  					ServerAutoJoin:     &trueValue,
   140  					ClientAutoJoin:     &trueValue,
   141  					AutoAdvertise:      &trueValue,
   142  					ChecksUseAdvertise: &trueValue,
   143  				},
   144  				Vault: &config.VaultConfig{
   145  					Addr:                 "127.0.0.1:9500",
   146  					AllowUnauthenticated: &trueValue,
   147  					Enabled:              &falseValue,
   148  					Role:                 "test_role",
   149  					TLSCaFile:            "/path/to/ca/file",
   150  					TLSCaPath:            "/path/to/ca",
   151  					TLSCertFile:          "/path/to/cert/file",
   152  					TLSKeyFile:           "/path/to/key/file",
   153  					TLSServerName:        "foobar",
   154  					TLSSkipVerify:        &trueValue,
   155  					TaskTokenTTL:         "1s",
   156  					Token:                "12345",
   157  				},
   158  				TLSConfig: &config.TLSConfig{
   159  					EnableHTTP:           true,
   160  					EnableRPC:            true,
   161  					VerifyServerHostname: true,
   162  					CAFile:               "foo",
   163  					CertFile:             "bar",
   164  					KeyFile:              "pipe",
   165  					VerifyHTTPSClient:    true,
   166  				},
   167  				HTTPAPIResponseHeaders: map[string]string{
   168  					"Access-Control-Allow-Origin": "*",
   169  				},
   170  			},
   171  			false,
   172  		},
   173  	}
   174  
   175  	for _, tc := range cases {
   176  		t.Run(tc.File, func(t *testing.T) {
   177  			path, err := filepath.Abs(filepath.Join("./config-test-fixtures", tc.File))
   178  			if err != nil {
   179  				t.Fatalf("file: %s\n\n%s", tc.File, err)
   180  			}
   181  
   182  			actual, err := ParseConfigFile(path)
   183  			if (err != nil) != tc.Err {
   184  				t.Fatalf("file: %s\n\n%s", tc.File, err)
   185  			}
   186  
   187  			if !reflect.DeepEqual(actual, tc.Result) {
   188  				t.Errorf("file: %s  diff: (actual vs expected)\n\n%s", tc.File, strings.Join(pretty.Diff(actual, tc.Result), "\n"))
   189  			}
   190  		})
   191  	}
   192  }