Error on running Certbot Container on Docker

ERROR: for certbot Cannot start service certbot: OCI runtime create failed: container_linux.go:349: starting container process caused "process_linux.go:449: container init caused \"process_linux.go:432: running prestart hook 0 caused \\\"error running hook: exit status 2, stdout: , stderr: fatal error: runtime: out of memory

what a long 3 nights (not that i don't sleep, continued doing and fixing in 3 nights~) that i have been trying to figure out how to solve this problem!

Posting on separate post so that can highlight this issue.

In the beginning i thought it is due to wrong docker-compose.yml setting for certbot!

weird because when i first using it for setting up 4nutz.tk there is no such issue! I am rerunning it again to setup for kedaibiskut.tk !

at first my command used was for multiple webroot path. but then i realized naah lets try with a single one! issue still occurs.

i even run with verbose flag to see the error details!

docker-compose --verbose up --force-recreate --no-deps certbot

trying to understand whats the real issue but still could not pin it down!

Until finally today. i revert back all the changes. run the same command as 4nutz.tk same error occurred.

Realized that the server memory was highly used tru htop command. probably because now im running two ecommerce (based on woocommerce platform) on the same server thus the memory resource is no longer sufficient.

Running a test. i shut down the server, increase the memory to 2gb ram (previously on 1gb)

I noticed the average usage to run 2 ecommerce is around 700mb, however it could grow from time to time, thus keeping 1gb memory size is no longer valid!

Ok now rerun the same command everything went FINE!

OMG whattttttttt whattttttttttttttt...

finally now kedaibiskut.tk is running secured with https! the content is still a replicate of 4nutz.tk will resume that later to update the design and content!

im so happy yay! ok gonna tell in another post how did i run two wordpress containers in the same server, sharing the same mysql container and not using nginx proxy?? the best way is to use nginx proxy however i accidently managed to pull it off too! fewh~ later lah got time will do nginx proxy way!

if you want to know how to setup nginx and letsencrypt in docker container highly recommended to go tru this tutorial!

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