fix cloud start and spider watcher scripts

.env_hero

@@ -0,0 +1,9 @@
+## Hero
+ULX_DATA_DIR=<TMP>/.ulixee
+## Chrome Settings
+ULX_DISABLE_MITM=# disable the MITM on all requests
+ULX_SHOW_CHROME=# always show chrome
+ULX_NO_CHROME_SANDBOX=yes# don't force the chrome sandbox
+ULX_DISABLE_GPU=# disable the gpu setting on chrome
+
+ULX_ENABLE_SQLITE_WAL=true# enable write ahead log for sqlite

spider_watcher.sh

@@ -16,22 +16,17 @@ watcher()
         echo "Spider is down, try to restart it."
 
         echo "Checking ulixee cloud"
-        cloud_num=`docker ps | grep 'ulixee_cloud' | grep -v grep | wc -l`
+        cloud_num=`docker ps | grep 'ulixee_cloud' | grep 'Up ' | grep -v grep | wc -l`
         if [ $cloud_num -ge 1 ]; then
             echo "ulixee cloud is alive, start spider"
             cd $script_root
             npm start -- config_custom.json
         else
             echo "ulixee cloud is down, try to restart it"
-            cloud_installed=`docker ps -a | grep 'ulixee_cloud' | grep -v grep | wc -l`
+            docker stop ulixee_cloud
-            if [ $cloud_installed -e 1 ]; then
+            docker rm ulixee_cloud
-                docker start ulixee_cloud
+            cd $script_root
-            else
+            ./start_cloud_in_container.sh
-                docker stop ulixee_cloud
-                docker rm ulixee_cloud
-                cd $script_root
-                ./start_cloud_in_container.sh
-            fi
 
             sleep 10
         fi

start_cloud_in_container.sh

@@ -39,3 +39,8 @@ docker run -itd --init \
     -e DISPLAY=:99 \
     ulixee/ulixee-cloud:latest \
     xvfb-run npx @ulixee/cloud start --port=${port}
+
+
+# replace hero-core/.env.defaults to disable chrome's sandbox
+docker cp .env_hero ulixee_cloud:/app/ulixee/node_modules/@ulixee/hero-core/.env.defaults
+docker restart ulixee_cloud