Custom Columns


k get deployments.apps -n=admin2406 -o=json
k get deployments.apps -n=admin2406 -o=custom-columns=DEPLOYMENT:.metadata.name,CONTAINER_IMAGE:.spec.template.spec.containers[0].image,READY_REPLICAS:.status.readyReplicas,NAMESPACE:.metadata.namespace > /opt/admin2406_data

K8s Object ์˜ ํŠน์ • ์ •๋ณด๋ฅผ ์ทจํ•ฉํ•ด์„œ ํŒŒ์ผ๋กœ ์ €์žฅํ•˜๊ณ  ์‹ถ์„ ๋•Œ custom-columns ์˜ต์…˜์„ ํ™œ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค. json ์˜ต์…˜์„ ์‚ฌ์šฉํ–ˆ์„ ๋•Œ ์ถœ๋ ฅ๋˜๋Š” ๊ณ„์ธต์„ ๋”ฐ๋ผ ํŠน์ • ์ •๋ณด์— ์ ‘๊ทผํ•  ์ˆ˜ ์žˆ๋‹ค.

References