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Golint2 (#280)
* Fix linter errors * More linting fixes * More docs and making members private that dont need to be public * Fix linter errors * More linting fixes * More docs and making members private that dont need to be public * More lint fixes This leaves: ~~~ middleware/kubernetes/nametemplate/nametemplate.go:64:6: exported type NameTemplate should have comment or be unexported middleware/kubernetes/nametemplate/nametemplate.go:71:1: exported method NameTemplate.SetTemplate should have comment or be unexported middleware/kubernetes/nametemplate/nametemplate.go:108:1: exported method NameTemplate.GetZoneFromSegmentArray should have comment or be unexported middleware/kubernetes/nametemplate/nametemplate.go:116:1: exported method NameTemplate.GetNamespaceFromSegmentArray should have comment or be unexported middleware/kubernetes/nametemplate/nametemplate.go:120:1: exported method NameTemplate.GetServiceFromSegmentArray should have comment or be unexported middleware/kubernetes/nametemplate/nametemplate.go:124:1: exported method NameTemplate.GetTypeFromSegmentArray should have comment or be unexported middleware/kubernetes/nametemplate/nametemplate.go:135:1: exported method NameTemplate.GetSymbolFromSegmentArray should have comment or be unexported middleware/kubernetes/nametemplate/nametemplate.go:167:1: exported method NameTemplate.IsValid should have comment or be unexported middleware/kubernetes/nametemplate/nametemplate.go:182:6: exported type NameValues should have comment or be unexported middleware/kubernetes/util/util.go:1:1: package comment should be of the form "Package util ..." middleware/kubernetes/util/util.go:27:2: exported const WildcardStar should have comment (or a comment on this block) or be unexported middleware/proxy/lookup.go:66:1: exported method Proxy.Forward should have comment or be unexported middleware/proxy/proxy.go:24:6: exported type Client should have comment or be unexported middleware/proxy/proxy.go:107:1: exported function Clients should have comment or be unexported middleware/proxy/reverseproxy.go:10:6: exported type ReverseProxy should have comment or be unexported middleware/proxy/reverseproxy.go:16:1: exported method ReverseProxy.ServeDNS should have comment or be unexported middleware/proxy/upstream.go:42:6: exported type Options should have comment or be unexported ~~~ I plan on reworking the proxy anyway, so I'll leave that be.
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@@ -34,16 +34,19 @@ type Metrics struct {
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ZoneNames []string
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}
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func (m *Metrics) Startup() error {
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// OnStartup sets up the metrics on startup.
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func (m *Metrics) OnStartup() error {
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m.Once.Do(func() {
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define()
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if ln, err := net.Listen("tcp", m.Addr); err != nil {
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ln, err := net.Listen("tcp", m.Addr)
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if err != nil {
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log.Printf("[ERROR] Failed to start metrics handler: %s", err)
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return
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} else {
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m.ln = ln
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}
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m.ln = ln
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m.mux = http.NewServeMux()
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prometheus.MustRegister(requestCount)
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@@ -66,7 +69,8 @@ func (m *Metrics) Startup() error {
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return nil
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}
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func (m *Metrics) Shutdown() error {
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// OnShutdown tears down the metrics on shutdown.
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func (m *Metrics) OnShutdown() error {
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if m.ln != nil {
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return m.ln.Close()
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}
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