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我的应用程序构建在完全的Java MVC框架上,不需要部署到容器。不过,我需要运行脚本来构建和启动应用程序。如何让heroku运行我的脚本来启动应用程序
脚本的内容很简单:
#!/bin/sh
if [ ! -f target/dist/start ]; then
mvn clean package
cd target/dist
unzip *.zip
else
cd target/dist
fi
./run $*
脚本坐在该项目的主页文件夹。
我在Procfile
添加下面的命令,但它不工作:
web: ./run_prod
当我部署在Heroku它说成功了,但是当我进入我的应用程序它总是说:
Application error
An error occurred in the application and your page could not be served. If you are the application owner, check your logs for details.
Heroku的日志文件显示:
2017-02-26T00:50:00.000000+00:00 app[api]: Build succeeded
2017-02-26T00:50:25.559742+00:00 heroku[router]: at=error code=H14 desc="No web processes running" method=GET path="/" host=todobackend-act.herokuapp.com request_id=59af9898-b6c7-4a51-ae0e-33ffae0d1f6d fwd="61.69.245.214" dyno= connect= service= status=503 bytes=
2017-02-26T00:50:26.533034+00:00 heroku[router]: at=error code=H14 desc="No web processes running" method=GET path="/favicon.ico" host=todobackend-act.herokuapp.com request_id=bf30ce34-edb0-46dc-870c-b92a24bc0cf5 fwd="61.69.245.214" dyno= connect= service= status=503 bytes=
2017-02-26T00:52:25.290301+00:00 heroku[router]: at=error code=H14 desc="No web processes running" method=GET path="/" host=todobackend-act.herokuapp.com request_id=0996409a-5024-4473-9616-1bc760c117e4 fwd="61.69.245.214" dyno= connect= service= status=503 bytes=
2017-02-26T00:52:26.102216+00:00 heroku[router]: at=error code=H14 desc="No web processes running" method=GET path="/favicon.ico" host=todobackend-act.herokuapp.com request_id=fd155207-cafc-420e-a0f1-0d3e6b73d4de fwd="61.69.245.214" dyno= connect= service= status=503 bytes=
任何想法?
其实我不知道它是否开始。为了启动应用程序。我需要'cd target/dist && unzip * .zip &&。/ start' –