container_linux.go:247:无效的头字段值-permission>拒绝-OpenShift上的Quarkus本机映像有问题

Question

我试图在OpenShift3.x上运行Quarkus本机映像应用程序。

我已经验证了生成的二进制文件在Fedora机器中运行正常：

2019-05-30 08:45:06,957 INFO  [io.quarkus] (main) Quarkus 0.15.0 started in 0.052s. Listening on: http://0.0.0.0:8080
2019-05-30 08:45:06,963 INFO  [io.quarkus] (main) Installed features: [cdi, resteasy, resteasy-jsonb]
^C2019-05-30 08:45:12,836 INFO  [io.quarkus] (main) Quarkus stopped in 0.011s

然后将该映像插入Docker容器：

FROM registry.fedoraproject.org/fedora-minimal
WORKDIR /work/

RUN curl -v -H 'Cache-Control: no-cache' -fSL "http://xxx/quarkus-ms-users-1.0-SNAPSHOT-runner" -o /work/application

RUN ls -la /work
EXPOSE 8080
CMD ["./application", "-Dquarkus.http.host=0.0.0.0"]

我在Openshift中构建映像，当部署容器时，它失败了：

Answer 1

问题是我缺少二进制运行chmod+x/work/application的执行权限。

完成DockerFile：

FROM registry.fedoraproject.org/fedora-minimal
WORKDIR /work/

RUN curl -v -H 'Cache-Control: no-cache' -fSL "http://xxx/quarkus-ms-users-1.0-SNAPSHOT-runner" -o /work/application
RUN chmod +x /work/application
RUN ls -la /work
EXPOSE 8080
CMD ["./application", "-Dquarkus.http.host=0.0.0.0"]