read WS_URL from env

Author: lz1998

build.sh

@@ -21,7 +21,7 @@ for PLATFORM in $PLATFORMS; do
   GOARCH=${PLATFORM#*/}
   BIN_FILENAME="${OUTPUT_DIR}/${NAME}-${GOOS}-${GOARCH}"
   if [[ "${GOOS}" == "windows" ]]; then BIN_FILENAME="${BIN_FILENAME}.exe"; fi
-  CMD="GOOS=${GOOS} GOARCH=${GOARCH} go build -v -ldflags \"-s -w\" -o ${BIN_FILENAME} $@"
+  CMD="GOOS=${GOOS} GOARCH=${GOARCH} go build -v -ldflags \"-s -w -extldflags '-static'\" -o ${BIN_FILENAME} $@"
   echo $CMD
   eval $CMD || FAILURES="${FAILURES} ${PLATFORM}"
 done
@@ -33,7 +33,7 @@ for GOOS in $PLATFORMS_ARM; do
   # build for each ARM version
   for GOARM in 7 6 5; do
     BIN_FILENAME="${OUTPUT_DIR}/${NAME}-${GOOS}-${GOARCH}${GOARM}"
-    CMD="GOARM=${GOARM} GOOS=${GOOS} GOARCH=${GOARCH} go build -v -ldflags \"-s -w\" -o ${BIN_FILENAME} $@"
+    CMD="GOARM=${GOARM} GOOS=${GOOS} GOARCH=${GOARCH} go build -v -ldflags \"-s -w -extldflags '-static'\" -o ${BIN_FILENAME} $@"
     echo "${CMD}"
     eval "${CMD}" || FAILURES="${FAILURES} ${GOOS}/${GOARCH}${GOARM}"
   done

main.go

@@ -23,10 +23,14 @@ func main() {
 			port = strconv.Itoa(int(conf.Server.Port))
 		}
 	}
-	envPort := os.Getenv("port")
+	envPort := os.Getenv("PORT")
 	if envPort != "" {
 		port = envPort
 	}
+	envWsUrl := os.Getenv("WS_URL")
+	if envWsUrl != "" {
+		bot.WsUrl = envWsUrl
+	}
 	envUin := os.Getenv("uin")
 	envPass := os.Getenv("password")
 	if envUin != "" || envPass != "" {