Lint issue in gitlab-workhorse package

cmd/gitlab-workhorse/config_test.go:191: cmd/gitlab-workhorse/config_test.go:191: Line contains TODO/BUG/FIXME/NOTE/OPTIMIZE/HACK: "TODO this is meant to be 50*time.Second ..." (godox)
cmd/gitlab-workhorse/listener.go:26:16: G402: TLS MinVersion too low. (gosec)
cmd/gitlab-workhorse/main.go:9:2: G108: Profiling endpoint is automatically exposed on /debug/pprof (gosec)
cmd/gitlab-workhorse/main.go:73: Function 'buildConfig' has too many statements (63 > 40) (funlen)
cmd/gitlab-workhorse/main.go:79:14: Error return value of `fmt.Fprintf` is not checked (errcheck)
cmd/gitlab-workhorse/main.go:80:14: Error return value of `fmt.Fprintf` is not checked (errcheck)
cmd/gitlab-workhorse/main.go:120:15: Error return value of `fmt.Fprintln` is not checked (errcheck)
cmd/gitlab-workhorse/main.go:168: Function 'run' has too many statements (61 > 40) (funlen)
cmd/gitlab-workhorse/main.go:173:20: Error return value of `closer.Close` is not checked (errcheck)
cmd/gitlab-workhorse/main.go:181:6: shadow: declaration of "err" shadows declaration at line 169 (govet)
cmd/gitlab-workhorse/main.go:193:6: shadow: declaration of "err" shadows declaration at line 169 (govet)
cmd/gitlab-workhorse/main.go:198:30: G114: Use of net/http serve function that has no support for setting timeouts (gosec)
cmd/gitlab-workhorse/main.go:203:6: shadow: declaration of "err" shadows declaration at line 169 (govet)
cmd/gitlab-workhorse/main.go:212:6: shadow: declaration of "err" shadows declaration at line 169 (govet)
cmd/gitlab-workhorse/main.go:233:5: shadow: declaration of "err" shadows declaration at line 169 (govet)
cmd/gitlab-workhorse/main.go:241:26: Error return value of `accessCloser.Close` is not checked (errcheck)
cmd/gitlab-workhorse/main.go:265:10: G112: Potential Slowloris Attack because ReadHeaderTimeout is not configured in the http.Server (gosec)
cmd/gitlab-workhorse/main_test.go:60:2: exitAfterDefer: os.Exit will exit, and `defer gitaly.CloseConnections()` will not run (gocritic)
cmd/gitlab-workhorse/proxy_test.go:55:9: shadow: declaration of "err" shadows declaration at line 36 (govet)
cmd/gitlab-workhorse/proxy_test.go:77:6: var-naming: var tsUrl should be tsURL (revive)
cmd/gitlab-workhorse/proxy_test.go:87:6: shadow: declaration of "err" shadows declaration at line 78 (govet)
cmd/gitlab-workhorse/raven.go:17:14: Error return value of `raven.SetDSN` is not checked (errcheck)
cmd/gitlab-workhorse/upload_test.go:372:4: require-error: for error assertions use require (testifylint)
cmd/gitlab-workhorse/upload_test.go:377:4: require-error: for error assertions use require (testifylint)