60.1 Cloud Foundry

如果不指定其他打包方式，Cloud Foundry会启用它提供的默认打包方式。Cloud Foundry的Java buildpack对Spring应用有出色的支持，包括Spring Boot。你可以部署独立的可执行jar应用，也可以部署传统的.war形式的应用。
一旦你构建应用（比如，使用mvn clean package）并安装cf命令行工具，你可以使用下面的cf push命令（将路径指向你编译后的.jar）来部署应用。在发布应用前，确保你已登陆cf命令行客户端。下面的代码行展示了如何使用cf push命令来部署应用程序：
$ cf push acloudyspringtime -p target/demo-0.0.1-SNAPSHOT.jar
注 在前面的例子中，我们将acloudyspringtime替换为你为应用程序指定的cf值。
查看cf push文档获取更多可选项。如果相同目录下存在manifest.yml，Cloud Foundry会使用它。
就此，cf将开始上传你的应用，生成如下图所示的输出：
Uploading acloudyspringtime... OK
Preparing to start acloudyspringtime... OK
-----> Downloaded app package (8.9M)
-----> Java Buildpack Version: v3.12 (offline) | https://github.com/cloudfoundry/java-buildpack.git#6f25b7e
-----> Downloading Open Jdk JRE 1.8.0_121 from https://java-buildpack.cloudfoundry.org/openjdk/trusty/x86_64/openjdk-1.8.0_121.tar.gz (found in cache)
       Expanding Open Jdk JRE to .java-buildpack/open_jdk_jre (1.6s)
-----> Downloading Open JDK Like Memory Calculator 2.0.2_RELEASE from https://java-buildpack.cloudfoundry.org/memory-calculator/trusty/x86_64/memory-calculator-2.0.2_RELEASE.tar.gz (found in cache)
       Memory Settings: -Xss349K -Xmx681574K -XX:MaxMetaspaceSize=104857K -Xms681574K -XX:MetaspaceSize=104857K
-----> Downloading Container Certificate Trust Store 1.0.0_RELEASE from https://java-buildpack.cloudfoundry.org/container-certificate-trust-store/container-certificate-trust-store-1.0.0_RELEASE.jar (found in cache)
       Adding certificates to .java-buildpack/container_certificate_trust_store/truststore.jks (0.6s)
-----> Downloading Spring Auto Reconfiguration 1.10.0_RELEASE from https://java-buildpack.cloudfoundry.org/auto-reconfiguration/auto-reconfiguration-1.10.0_RELEASE.jar (found in cache)
Checking status of app 'acloudyspringtime'...
  0 of 1 instances running (1 starting)
  ...
  0 of 1 instances running (1 starting)
  ...
  0 of 1 instances running (1 starting)
  ...
  1 of 1 instances running (1 running)
​
App started
恭喜！应用现在处于运行状态！
应用程序启动后，可以使用cf apps命令验证部署的应用程序的状态，如下例所示：
$ cf apps
Getting applications in ...
OK
​
name                 requested state   instances   memory   disk   urls
...
acloudyspringtime    started           1/1         512M     1G     acloudyspringtime.cfapps.io
...
一旦Cloud Foundry意识到你的应用已经部署，你就可以点击给定的应用URI。在前面的示例中，你可以通过http://acloudyspringtime.cfapps.io/找到它。
最近更新 3yr ago