Question

我有以下单位：

[Unit]
Description=Bootstrap Docker Swarm cluster
Requires=docker.service coreos-metadata.service
After=docker.service coreos-metadata.service

[Service]
Type=oneshot
RemainAfterExit=true
Environment="AWSCLI_IMAGE=quay.io/coreos/awscli:latest"
EnvironmentFile=/run/metadata/coreos
ExecStartPre=/usr/bin/systemctl is-active docker.service
ExecStartPre=-/usr/bin/docker pull $AWSCLI_IMAGE
ExecStartPre=-/usr/bin/docker run --rm --net=host \
            -v /run/metadata:/run/metadata \
            -w /run/metadata \
            $AWSCLI_IMAGE aws s3api get-object \
            --region ${bucket_region} \
            --bucket ${bucket_name} --key leader_ipv4_local \
            leader_ipv4_local
ExecStart=/opt/bin/init-swarm.sh

[Install]
WantedBy=multi-user.target

当它在第一次运行时以随机和意外的方式运行时，我收到以下错误：

Dec 26 13:14:49 ip-192-168-4-70 docker[958]: Error response from daemon: Get https://quay.io/v2/: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)
Dec 26 13:14:49 ip-192-168-4-70 docker[965]: Unable to find image 'quay.io/coreos/awscli:latest' locally
Dec 26 13:15:04 ip-192-168-4-70 docker[965]: /run/torcx/bin/docker: Error response from daemon: Get https://quay.io/v2/: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers).
Dec 26 13:15:04 ip-192-168-4-70 docker[965]: See '/run/torcx/bin/docker run --help'.

当它第二次运行时，拉动成功。任何的想法？

CoreOS docker拉片状

0 个答案: