카타코더 Docker - Ensuring Container Uptime With Restart Policies

1 개요[ | ]

카타코더 Docker - Ensuring Container Uptime With Restart Policies
카타코더 Docker - Ensuring Uptime

카타코더 Docker
#	🔗	제목
카타코더 Docker/2 e
	🡵	카타코더 Docker - Manage Container Log Files
	🡵	카타코더 Docker - Ensuring Container Uptime With Restart Policies
	🡵	카타코더 Docker - Adding Docker Metadata & Labels
	🡵	카타코더 Docker - Load Balancing Containers
	🡵	카타코더 Docker - Orchestration using Docker Compose
	🡵	카타코더 Docker - See Container Metrics With Docker Stats
	🡵	카타코더 Docker - Creating Optimised Docker Images using Multi-Stage Builds
	🡵	카타코더 Docker - Formatting PS Output
	🡵	카타코더 Docker - Run Docker From Rootless Users
	🡵	카타코더 Docker - Learn Docker Swarm 101
	🡵	카타코더 Docker - Docker Swarm Mode Playground

2 Stop On Fail[ | ]

$ docker run -d --name restart-default scrapbook/docker-restart-example
06cf525b07e1899b5f7a83288367ee39df776906011f3f6aaacdd65ffbc15138

$ docker ps -a
CONTAINER ID        IMAGE                              COMMAND        CREATED             STATUS                     PORTS   NAMES
06cf525b07e1        scrapbook/docker-restart-example   "/bin/sh -c ./launch…"   7 seconds ago       Exited (1) 5 seconds ago   restart-default

$ docker logs restart-default
Sat Mar 23 11:00:19 UTC 2019 Booting up...

3 Restart On Fail[ | ]

$ docker run -d --name restart-3 --restart=on-failure:3 scrapbook/docker-restart-example
cfb187b79ccf09d5f5cb7cd47ec6167563c506aba185c5b0352f4b13bf7370a2

$ docker logs restart-3
Sat Mar 23 11:00:53 UTC 2019 Booting up...
Sat Mar 23 11:00:55 UTC 2019 Booting up...
Sat Mar 23 11:00:56 UTC 2019 Booting up...
Sat Mar 23 11:00:58 UTC 2019 Booting up...

4 Always Restart[ | ]

$ docker run -d --name restart-always --restart=always scrapbook/docker-restart-example
e772c0b9a23c2f4eefc77216693fbf8b2cdc61d6434191e197cd227fdaaf2266

$ docker logs restart-always
Sat Mar 23 11:01:16 UTC 2019 Booting up...
Sat Mar 23 11:01:18 UTC 2019 Booting up...
Sat Mar 23 11:01:19 UTC 2019 Booting up...
Sat Mar 23 11:01:21 UTC 2019 Booting up...
Sat Mar 23 11:01:24 UTC 2019 Booting up...
Sat Mar 23 11:01:27 UTC 2019 Booting up...
Sat Mar 23 11:01:32 UTC 2019 Booting up...
Sat Mar 23 11:01:39 UTC 2019 Booting up...
...