Update kubelet system container image to mount /etc/hosts
* Fix kubelet port-forward on Google Cloud / Fedora Atomic * Mount the host's /etc/hosts in kubelet system containers * Problem: kubelet runc system containers on Atomic were not mounting the host's /etc/hosts, like rkt-fly does on Container Linux. `kubectl port-forward` calls socat with localhost. DNS servers on AWS, DO, and in many bare-metal environments resolve localhost to the caller as a convenience. Google Cloud notably does not nor is it required to do so and this surfaced the missing /etc/hosts in runc kubelet namespaces.
This commit is contained in:
parent
2b74aba564
commit
d8d1468f03
|
@ -111,7 +111,7 @@ runcmd:
|
||||||
- "atomic install --system --name=etcd quay.io/dghubble/etcd:0265e6680d2533f3fbf4512af868d29ff07451ca"
|
- "atomic install --system --name=etcd quay.io/dghubble/etcd:0265e6680d2533f3fbf4512af868d29ff07451ca"
|
||||||
- [systemctl, start, --no-block, etcd.service]
|
- [systemctl, start, --no-block, etcd.service]
|
||||||
- [systemctl, enable, cloud-metadata.service]
|
- [systemctl, enable, cloud-metadata.service]
|
||||||
- "atomic install --system --name=kubelet quay.io/dghubble/kubelet:8767d4433f7c5a38c55edf6e682efb53fcd06f61"
|
- "atomic install --system --name=kubelet quay.io/dghubble/kubelet:0c2a541d26c1716f495f1dd17c26e9b36304eede"
|
||||||
- [systemctl, start, --no-block, kubelet.service]
|
- [systemctl, start, --no-block, kubelet.service]
|
||||||
users:
|
users:
|
||||||
- default
|
- default
|
||||||
|
|
|
@ -59,7 +59,7 @@ bootcmd:
|
||||||
runcmd:
|
runcmd:
|
||||||
- [systemctl, daemon-reload]
|
- [systemctl, daemon-reload]
|
||||||
- [systemctl, enable, cloud-metadata.service]
|
- [systemctl, enable, cloud-metadata.service]
|
||||||
- "atomic install --system --name=kubelet quay.io/dghubble/kubelet:8767d4433f7c5a38c55edf6e682efb53fcd06f61"
|
- "atomic install --system --name=kubelet quay.io/dghubble/kubelet:0c2a541d26c1716f495f1dd17c26e9b36304eede"
|
||||||
- [systemctl, start, --no-block, kubelet.service]
|
- [systemctl, start, --no-block, kubelet.service]
|
||||||
users:
|
users:
|
||||||
- default
|
- default
|
||||||
|
|
|
@ -101,7 +101,7 @@ runcmd:
|
||||||
- "atomic install --system --name=etcd quay.io/dghubble/etcd:0265e6680d2533f3fbf4512af868d29ff07451ca"
|
- "atomic install --system --name=etcd quay.io/dghubble/etcd:0265e6680d2533f3fbf4512af868d29ff07451ca"
|
||||||
- [systemctl, start, --no-block, etcd.service]
|
- [systemctl, start, --no-block, etcd.service]
|
||||||
- [hostnamectl, set-hostname, ${domain_name}]
|
- [hostnamectl, set-hostname, ${domain_name}]
|
||||||
- "atomic install --system --name=kubelet quay.io/dghubble/kubelet:8767d4433f7c5a38c55edf6e682efb53fcd06f61"
|
- "atomic install --system --name=kubelet quay.io/dghubble/kubelet:0c2a541d26c1716f495f1dd17c26e9b36304eede"
|
||||||
- [systemctl, enable, kubelet.path]
|
- [systemctl, enable, kubelet.path]
|
||||||
- [systemctl, start, --no-block, kubelet.path]
|
- [systemctl, start, --no-block, kubelet.path]
|
||||||
users:
|
users:
|
||||||
|
|
|
@ -49,7 +49,7 @@ bootcmd:
|
||||||
runcmd:
|
runcmd:
|
||||||
- [systemctl, daemon-reload]
|
- [systemctl, daemon-reload]
|
||||||
- [hostnamectl, set-hostname, ${domain_name}]
|
- [hostnamectl, set-hostname, ${domain_name}]
|
||||||
- "atomic install --system --name=kubelet quay.io/dghubble/kubelet:8767d4433f7c5a38c55edf6e682efb53fcd06f61"
|
- "atomic install --system --name=kubelet quay.io/dghubble/kubelet:0c2a541d26c1716f495f1dd17c26e9b36304eede"
|
||||||
- [systemctl, enable, kubelet.path]
|
- [systemctl, enable, kubelet.path]
|
||||||
- [systemctl, start, --no-block, kubelet.path]
|
- [systemctl, start, --no-block, kubelet.path]
|
||||||
users:
|
users:
|
||||||
|
|
|
@ -115,7 +115,7 @@ runcmd:
|
||||||
- "atomic install --system --name=etcd quay.io/dghubble/etcd:0265e6680d2533f3fbf4512af868d29ff07451ca"
|
- "atomic install --system --name=etcd quay.io/dghubble/etcd:0265e6680d2533f3fbf4512af868d29ff07451ca"
|
||||||
- [systemctl, start, --no-block, etcd.service]
|
- [systemctl, start, --no-block, etcd.service]
|
||||||
- [systemctl, enable, cloud-metadata.service]
|
- [systemctl, enable, cloud-metadata.service]
|
||||||
- "atomic install --system --name=kubelet quay.io/dghubble/kubelet:8767d4433f7c5a38c55edf6e682efb53fcd06f61"
|
- "atomic install --system --name=kubelet quay.io/dghubble/kubelet:0c2a541d26c1716f495f1dd17c26e9b36304eede"
|
||||||
- [systemctl, enable, kubelet.path]
|
- [systemctl, enable, kubelet.path]
|
||||||
- [systemctl, start, --no-block, kubelet.path]
|
- [systemctl, start, --no-block, kubelet.path]
|
||||||
users:
|
users:
|
||||||
|
|
|
@ -63,7 +63,7 @@ bootcmd:
|
||||||
runcmd:
|
runcmd:
|
||||||
- [systemctl, daemon-reload]
|
- [systemctl, daemon-reload]
|
||||||
- [systemctl, enable, cloud-metadata.service]
|
- [systemctl, enable, cloud-metadata.service]
|
||||||
- "atomic install --system --name=kubelet quay.io/dghubble/kubelet:8767d4433f7c5a38c55edf6e682efb53fcd06f61"
|
- "atomic install --system --name=kubelet quay.io/dghubble/kubelet:0c2a541d26c1716f495f1dd17c26e9b36304eede"
|
||||||
- [systemctl, enable, kubelet.path]
|
- [systemctl, enable, kubelet.path]
|
||||||
- [systemctl, start, --no-block, kubelet.path]
|
- [systemctl, start, --no-block, kubelet.path]
|
||||||
users:
|
users:
|
||||||
|
|
|
@ -112,7 +112,7 @@ runcmd:
|
||||||
- "atomic install --system --name=etcd quay.io/dghubble/etcd:0265e6680d2533f3fbf4512af868d29ff07451ca"
|
- "atomic install --system --name=etcd quay.io/dghubble/etcd:0265e6680d2533f3fbf4512af868d29ff07451ca"
|
||||||
- [systemctl, start, --no-block, etcd.service]
|
- [systemctl, start, --no-block, etcd.service]
|
||||||
- [systemctl, enable, cloud-metadata.service]
|
- [systemctl, enable, cloud-metadata.service]
|
||||||
- "atomic install --system --name=kubelet quay.io/dghubble/kubelet:8767d4433f7c5a38c55edf6e682efb53fcd06f61"
|
- "atomic install --system --name=kubelet quay.io/dghubble/kubelet:0c2a541d26c1716f495f1dd17c26e9b36304eede"
|
||||||
- [systemctl, start, --no-block, kubelet.service]
|
- [systemctl, start, --no-block, kubelet.service]
|
||||||
users:
|
users:
|
||||||
- default
|
- default
|
||||||
|
|
|
@ -60,7 +60,7 @@ bootcmd:
|
||||||
runcmd:
|
runcmd:
|
||||||
- [systemctl, daemon-reload]
|
- [systemctl, daemon-reload]
|
||||||
- [systemctl, enable, cloud-metadata.service]
|
- [systemctl, enable, cloud-metadata.service]
|
||||||
- "atomic install --system --name=kubelet quay.io/dghubble/kubelet:8767d4433f7c5a38c55edf6e682efb53fcd06f61"
|
- "atomic install --system --name=kubelet quay.io/dghubble/kubelet:0c2a541d26c1716f495f1dd17c26e9b36304eede"
|
||||||
- [systemctl, start, --no-block, kubelet.service]
|
- [systemctl, start, --no-block, kubelet.service]
|
||||||
users:
|
users:
|
||||||
- default
|
- default
|
||||||
|
|
Loading…
Reference in New Issue