我正在尝试使用minikube和kitematic在本地计算机上测试kubernetes。但是,kubernetes无法在我的本地存储库(ImagePullBackOff)中提取图像。
但是我没有/etc/init.d/docker,我认为是因为运动学?(我在OS X上)
编辑:
我安装了https://github.com/docker/docker- registry,并且
docker tag local-image-build localhost:5000/local-image-build docker push localhost:5000/local-image-build
我的kubernetes yaml包含:
spec: containers: - name: backend-nginx image: localhost:5000/local-image-build:latest imagePullPolicy: Always
但是仍然无法正常工作… Logs:
Error syncing pod, skipping: failed to "StartContainer" for "backend-nginx" with ErrImagePull: "Error while pulling image: Get http://127.0.0.1:5000/v1/repositories/local-image-build/images: dial tcp 127.0.0.1:5000: getsockopt: connection refused
编辑2:
我不知道自己是否走上了好路,但是我发现了这一点:
http://kubernetes.io/docs/user-guide/images/
但我不知道我的DOCKER_USER是什么…
kubectl create secret docker-registry myregistrykey --docker-server=DOCKER_REGISTRY_SERVER --docker-username=DOCKER_USER --docker-password=DOCKER_PASSWORD --docker-email=DOCKER_EMAIL
编辑3
现在我上了吊舱:
Failed to pull image "local-image-build:latest": Error: image library/local-image-build not found Error syncing pod, skipping: failed to "StartContainer" for "backend-nginx" with ErrImagePull: "Error: image library/local-image-build not found"
帮帮我,我快疯了。
编辑4
Error syncing pod, skipping: failed to "StartContainer" for "backend-nginx" with ErrImagePull: "Error response from daemon: Get https://192.168.99.101:5000/v1/_ping: tls: oversized record received with length 20527"
我补充说:
EXTRA_ARGS=' --label provider=virtualbox --insecure-registry=192.168.99.101:5000
到我的docker config,但仍然无法正常工作,出现相同的消息…。
顺便说一句,我改变了我的yaml:
spec: containers: - name: backend-nginx image: 192.168.99.101:5000/local-image-build:latest imagePullPolicy: Always
我这样运行注册表:
docker run -d -p 5000:5000 --restart=always --name myregistry registry:2
我想我解决了
minikube start --vm-driver="virtualbox" --insecure-registry="$REG_IP":80
而不只是
minikube start
$ REG_IP是:
REG_IP=docker-machine ip registry
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