Refactored server setup and run out of main (#425)

go.mod

@@ -7,7 +7,7 @@ require (
 	github.com/go-kit/kit v0.13.0
 	github.com/gorilla/mux v1.8.1
 	github.com/influxdata/influxdb1-client v0.0.0-20220302092344-a9ab5670611c
-	github.com/itzg/go-flagsfiller v1.15.2
+	github.com/itzg/go-flagsfiller v1.16.0
 	github.com/juju/ratelimit v1.0.2
 	github.com/pires/go-proxyproto v0.8.1
 	github.com/pkg/errors v0.9.1
@@ -80,7 +80,7 @@ require (
 	github.com/Microsoft/go-winio v0.6.2 // indirect
 	github.com/VividCortex/gohistogram v1.0.0 // indirect
 	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
-	github.com/docker/docker v28.3.0+incompatible
+	github.com/docker/docker v28.3.1+incompatible
 	github.com/docker/go-connections v0.5.0 // indirect
 	github.com/docker/go-units v0.5.0 // indirect
 	github.com/go-kit/log v0.2.1 // indirect
@@ -98,7 +98,7 @@ require (
 	github.com/opencontainers/image-spec v1.1.1 // indirect
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
 	github.com/spf13/pflag v1.0.6 // indirect
-	golang.org/x/net v0.40.0 // indirect
+	golang.org/x/net v0.41.0 // indirect
 	golang.org/x/oauth2 v0.30.0 // indirect
 	golang.org/x/sys v0.33.0 // indirect
 	golang.org/x/term v0.32.0 // indirect