Docker integrity check for containers

  • We can list the changed files and directories in a containers file system
  • There are 3 events that are listed in the diff
    • A - Add
    • D - Delete
    • C - Change


  • Let's run a ubuntu container and perform some changes
docker run --name checkintegriy  -it ubuntu:latest bash
mkdir -p /data/output
echo "modifed this stuff" > /.dockerenv

docker perform changes

  • Now lets see the diff using the following command
docker diff checkintegriy

results matching ""

    No results matching ""