Docker 与测试容器绑定解析异常

Docker Binding parse exception with testcontainers

我想 运行 一些集成测试,其中包括使用 org.testcontainers Docker Compose 模块设置完整的环境。我是 Windows 和 Docker 测试的新手,与测试容器一样。

使用版本:

我的代码如下所示:

@ClassRule
public static DockerComposeContainer environment = new DockerComposeContainer(
                    new File("C:\dev\myproject\myapp\docker-compose\docker-compose.env.yml"),
                    new File("C:\dev\myproject\myapp\docker-compose\docker-compose.yml"))
                    .withExposedService("myservice_1", 9999)
                    .withLocalCompose(true);

我的撰写文件看起来像这样。

services:
  myservice:
    image: myapp/myservice:latest
    hostname: myservice
    volumes:
    - ../volumeDir:/app/volumeDir
    - ../config:/app/config
    expose:
    - 9999
    ports:
    - 9999:9999
    command: -Dspring.liquibase.enabled=true
    networks:
    - internet

看起来像一些绑定错误,堆栈跟踪的最重要部分:

>     java.lang.RuntimeException: java.lang.RuntimeException: org.testcontainers.shaded.com.fasterxml.jackson.databind.exc.ValueInstantiationException:
> Cannot construct instance of `com.github.dockerjava.api.model.Binds`,
> problem: Error parsing Bind
> 'C:\dev\myproject\myapp\volumeDir:/app/volumeDir:rw'
>      at [Source: (org.testcontainers.shaded.okio.RealBufferedSource); line: 1,
> column: 1369] (through reference chain:
> com.github.dockerjava.api.command.InspectContainerResponse["HostConfig"]->com.github.dockerjava.api.model.HostConfig["Binds"])
>       at org.rnorth.ducttape.timeouts.Timeouts.callFuture(Timeouts.java:68)
>       at org.rnorth.ducttape.timeouts.Timeouts.doWithTimeout(Timeouts.java:60)
>       at org.testcontainers.containers.wait.strategy.WaitAllStrategy.waitUntilReady(WaitAllStrategy.java:53)
>     ...

我试过把路径改成absolute,没有任何区别。您有什么想法可以使此绑定无法解析吗?

此错误是由于 Testcontainers 的当前问题以及 Windows 版本的最新 Docker。他们是 already aware of it and a fix seems close to being merged.

更新:版本 1.15.1 现已可用,修复了此错误。