Implement new selfupdate using module script.

srv/scripts/gvm

@@ -258,20 +258,6 @@ function gvm-version {
 	echo "Groovy enVironment Manager $GVM_VERSION"
 }
 
-function gvm-selfupdate {
-	mkdir -p "$GVM_DIR/bin"
-
-	curl -s "$GVM_SERVICE/res/init?platform=$PLATFORM" > "$GVM_DIR/bin/gvm-init.sh"
-	curl -s "$GVM_SERVICE/res/gvm" > "$GVM_DIR/bin/gvm"
-
-	chmod +x "$GVM_DIR/bin/gvm-init.sh"
-	chmod +x "$GVM_DIR/bin/gvm"
-
-	echo ""
-	echo "Successfully upgraded GVM."
-	echo ""
-}
-
 function gvm-broadcast {
 	if [ "$BROADCAST_HIST" ]; then
 		echo "$BROADCAST_HIST"

srv/scripts/gvm-selfupdate

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+curl -s "$GVM_SERVICE/selfupdate" | bash
+
+echo ""
+echo "Successfully upgraded GVM."
+echo ""
+

srv/scripts/selfupdate.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+echo ""
+echo "Updating gvm scripts..."
+TMP_ZIP="/tmp/res.zip"
+BIN_FOLDER="$HOME/.gvm/bin"
+
+mkdir -p "$BIN_FOLDER"
+curl -s "$GVM_SERVICE/res?platform=$PLATFORM" > "$TMP_ZIP"
+unzip -qo "$TMP_ZIP" -d "$BIN_FOLDER"
+rm "$TMP_ZIP"
+
+chmod +x "$BIN_FOLDER"/*

srv/server.groovy

@@ -21,6 +21,11 @@ rm.get("/") { req ->
 	req.response.sendFile('srv/scripts/install.sh')
 }
 
+rm.get("/selfupdate") { req ->
+	addPlainTextHeader req
+	req.response.sendFile('srv/scripts/selfupdate.sh')
+}
+
 rm.get("/alive") { req ->
 	addPlainTextHeader req
 	req.response.end "OK"
@@ -43,6 +48,7 @@ rm.get("/res") { req ->
 	def files = []
 	files << new File('srv/scripts/gvm')
 	files << new File('srv/scripts/gvm-init.sh')
+	files << new File('srv/scripts/gvm-selfupdate')
 	def zipFile = buildZip(files)
 
 	req.response.putHeader("Content-Type", "application/zip")