Let's look at some basic kubectl output options.
Our intention is to list nodes (with their AWS InstanceId) and Pods (sorted by node).
We can start with:
kubectl get no
/* | |
glog-example | |
------------ | |
background | |
--- | |
You probably want to read the source code comments at the top of the glog.go file in | |
the golang/glog repository on github.com. Located here: https://github.com/golang/glog/blob/master/glog.go | |
setup |
curl http://spark-cluster-ip:6066/v1/submissions/status/driver-20151008145126-0000 |
#!/bin/bash | |
interfaces=( $(netstat -in | egrep 'utun\d .*\d+\.\d+\.\d+\.\d+' | cut -d ' ' -f 1) ) | |
rulefile="rules.tmp" | |
echo "" > $rulefile | |
sudo pfctl -a com.apple/tun -F nat | |
for i in "${interfaces[@]}" | |
do | |
RULE="nat on ${i} proto {tcp, udp, icmp} from 192.168.64.0/24 to any -> ${i}" | |
echo $RULE >> $rulefile | |
done |
Docker 23 + Traefik v2.9.10 and v1.7 + Let's Encrypt + Github Registry V2 ghcr.io + Updated on 12 April 2023 | |
Content: | |
- Ubuntu 22.04 | |
- Docker Engine 23.0.3 | |
- Docker Compose 2.17.2 | |
- Traefik v1.7.18 with dnsChallenge | |
- Traefik v2.9.9 with httpChallenge | |
-- | |
- Github Registry V2 ghcr.io |
Partly updated June 2023
General caution: Chrome OS is a secure OS by design, but this has at least one key consequence. If you change your Google account password, you will still be required to enter the old password the next time you access each Chrome OS device. Devices are encrypted with that password, so the OS needs to decrypt using the old password then re-encrypt using the new one. If you forget your old password you will lose access to your Chrome OS device data. As always, make sure you keep backups up to date.
If you have multiple Chrome OS accounts (Say, work and play), you can quickly sitch between them without logging out: