fix env

templates/blockchain/0/docker-compose.yml

@@ -11,7 +11,7 @@ services:
   bc-task:
     image: registry.cn-hangzhou.aliyuncs.com/weisanyun/task:alpine
     environment:
-      TASK_CNF: */1 * * * *     wget  --spider 'http://bc-app/wsy_blockchain/task/api/index.php?m=cron_dispatch&a=index'
+      - TASK_CNF: */1 * * * *     wget  --spider 'http://bc-app/wsy_blockchain/task/api/index.php?m=cron_dispatch&a=index'
     stdin_open: true
     tty: true
     labels: