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rebuild

Rebuild Docker containers

December 12, 2021

How to rebuild your application from scratch using Docker.

#!/bin/bash
docker-compose down -v
docker rmi $(docker images -a -q)
docker-compose up -d
docker-compose restart -t 10

#!/bin/bash docker-compose down -v docker rmi $(docker images -a -q) docker-compose up -d docker-compose restart -t 10

Steps

  • Purge the containers.
  • Delete docker images.
  • Reinitiate docker.
  • Restart docker.

Filed Under: Cloud, Linux Tagged With: application, containers, docker, docker-compose, down, rebuild, remove, restart, up

rpmdb open failed

May 22, 2021

If you get this error, something happened to the rpm database. To fix.

rm -f /var/lib/rpm/__db*
db_verify /var/lib/rpm/Packages
rpm --rebuilddb
yum clean all

rm -f /var/lib/rpm/__db* db_verify /var/lib/rpm/Packages rpm --rebuilddb yum clean all

Run yum again.

Filed Under: Linux Tagged With: failed, open, rebuild, rpmdb, yum

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