Simplify default version string

prog/plugin/main.go

@@ -22,7 +22,7 @@ import (
 	"github.com/weaveworks/weave/plugin/skel"
 )
 
-var version = "(unreleased version)"
+var version = "unreleased"
 
 var Log = common.Log
 

prog/weave-npc/main.go

@@ -24,7 +24,7 @@ import (
 )
 
 var (
-	version     = "(unreleased)"
+	version     = "unreleased"
 	metricsAddr string
 )
 

prog/weaveproxy/main.go

@@ -11,7 +11,7 @@ import (
 	"github.com/weaveworks/weave/proxy"
 )
 
-var version = "(unreleased version)"
+var version = "unreleased"
 
 var Log = common.Log
 

prog/weaver/main.go

@@ -27,7 +27,7 @@ import (
 	weave "github.com/weaveworks/weave/router"
 )
 
-var version = "(unreleased version)"
+var version = "unreleased"
 
 var Log = common.Log
 

site/troubleshooting.md

@@ -302,7 +302,7 @@ latest snapshot release using:
     sudo chmod a+x /usr/local/bin/weave
     weave setup
 
-Snapshot releases report the script version as "(unreleased version)",
+Snapshot releases report the script version as "unreleased",
 and the container image versions as git hashes.
 
 

weave

@@ -3,9 +3,9 @@ set -e
 
 [ -n "$WEAVE_DEBUG" ] && set -x
 
-SCRIPT_VERSION="(unreleased version)"
+SCRIPT_VERSION="unreleased"
 IMAGE_VERSION=latest
-[ "$SCRIPT_VERSION" = "(unreleased version)" ] || IMAGE_VERSION=$SCRIPT_VERSION
+[ "$SCRIPT_VERSION" = "unreleased" ] || IMAGE_VERSION=$SCRIPT_VERSION
 IMAGE_VERSION=${WEAVE_VERSION:-$IMAGE_VERSION}
 
 # - Docker versions prior to 1.6 cannot pull images from DockerHub