cmd/tools/flags.go: move common flags into it's own file.

Makefile

@@ -18,7 +18,7 @@ build/$(PROGRAM) :
 tools : build/thalos-tools
 
 build/thalos-tools :
-	$(GO) build $(GOBUILDFLAGS) -o $@ cmd/tools/main.go cmd/tools/bench.go cmd/tools/validate.go
+	$(GO) build $(GOBUILDFLAGS) -o $@ cmd/tools/main.go cmd/tools/flags.go cmd/tools/bench.go cmd/tools/validate.go
 
 install: build tools
 	install -D build/$(PROGRAM) $(DESTDIR)$(BINDIR)/$(PROGRAM)

cmd/tools/bench.go

@@ -18,28 +18,6 @@ import (
 	log "github.com/sirupsen/logrus"
 )
 
-var chainIdFlag = &cli.StringFlag{
-	Name:  "chain_id",
-	Value: "1064487b3cd1a897ce03ae5b6a865651747e2e152090f99c1d19d44e01aea5a4",
-}
-
-var redisPrefixFlag = &cli.StringFlag{
-	Name:  "prefix",
-	Value: "ship",
-}
-
-var redisUrlFlag = &cli.StringFlag{
-	Name:  "redis-url",
-	Value: "127.0.0.1:6379",
-	Usage: "host:port to the redis server",
-}
-
-var redisDbFlag = &cli.IntFlag{
-	Name:  "redis-db",
-	Value: 0,
-	Usage: "What redis database we should connect to.",
-}
-
 var benchCmd = &cli.Command{
 	Name:  "bench",
 	Usage: "Run a benchmark against a thalos node",

cmd/tools/flags.go

@@ -0,0 +1,27 @@
+package main
+
+import (
+	"github.com/urfave/cli/v2"
+)
+
+var redisPrefixFlag = &cli.StringFlag{
+	Name:  "prefix",
+	Value: "ship",
+}
+
+var redisUrlFlag = &cli.StringFlag{
+	Name:  "redis-url",
+	Value: "127.0.0.1:6379",
+	Usage: "host:port to the redis server",
+}
+
+var redisDbFlag = &cli.IntFlag{
+	Name:  "redis-db",
+	Value: 0,
+	Usage: "What redis database we should connect to.",
+}
+
+var chainIdFlag = &cli.StringFlag{
+	Name:  "chain_id",
+	Value: "1064487b3cd1a897ce03ae5b6a865651747e2e152090f99c1d19d44e01aea5a4",
+}