我遇到一个问题，App Engine 项目将不再远程构建（通过gcloud app deploy）
这是突然开始的，没有任何代码更改。不确定是否相关，但这是一个部署到 App Engine Flex 环境的 go 1.9 项目。
我不确定如何在与构建相同的环境中测试它，因为错误来自 Google 的容器注册表
这是来自 Container Registry 控制台的日志
starting build "73f85b4d-7370-41bd-bbb2-bcf42fc38873"
FETCHSOURCE
Fetching storage object: gs://staging.[project].appspot.com/us.gcr.io/[project]/appengine/default.1ed3c690ead06f27aa651a30fab342611:latest#1531698266413753
Copying gs://staging.[project].appspot.com/us.gcr.io/[project]/appengine/default.1ed3c690ead49f731806f27aa630fab342611:latest#1531698266413753...
Operation completed over 1 objects/1.7 MiB.
BUILD
Starting Step #0
Step #0: Pulling image: gcr.io/gcp-runtimes/go1-builder@sha256:c62ac3fbec31ddec70601d6c5b44d07063bcff6a823bdcf5e0bbaa9d3799d1db
Step #0: sha256:c62ac3fbec31ddec70601d6c5b44d07063bcff6a823bdcf5e0bbaa9d3799d1db: Pulling from gcp-runtimes/go1-builder
Step #0: Digest: sha256:c62ac3fbec31ddec70601d6c5b44d07063bcff6a823bdcf5e0bbaa9d3799d1db
Step #0: Status: Downloaded newer image for gcr.io/gcp-runtimes/go1-builder@sha256:c62ac3fbec31ddec70601d6c5b44d07063bcff6a823bdcf5e0bbaa9d3799d1db
Step #0: exec: "gcc": executable file not found in $PATH Finished
Step #0 ERROR ERROR: …