need `xauth` package to start xvfb, support code filename as docker arg #66

Dockerfile

@@ -16,6 +16,7 @@ RUN  apt-get update > /dev/null \
       figlet \
       libgconf-2-4 \
       vim \
+      xauth \
       xvfb \
   > /dev/null \
   && rm -rf /tmp/* /var/lib/apt/lists/*
@@ -30,5 +31,7 @@ RUN  npm --progress false install > /dev/null \
 COPY . .
 RUN npm --progress false link
 
+VOLUME [ "/app" ]
+
 ENTRYPOINT [ "/wechaty/bin/entrypoint.sh" ]
 CMD [ "start" ]

bin/entrypoint.sh

-#!/bin/sh
+#!/bin/bash
 #
 # Wechaty - Connect ChatBots
 #
@@ -30,6 +30,18 @@ then
   exit $?
 fi
 
+if [[ "$1" == *.ts || "$1" == *.js ]]; then
+  appFile="/app/$1"
+  if [ -f "$appFile" ]; then
+    echo "Executing ts-node /app/$@"
+    exec ts-node "/app/$@"
+    exit $?
+  else
+    echo "ERROR: can not found app file: $appfile"
+    exit -1
+  fi
+fi
+
 exec npm $@
 
 exit $?