diff --git a/labs/03-deletion.md b/labs/03-deletion.md index c78ee82..cfaf9dd 100644 --- a/labs/03-deletion.md +++ b/labs/03-deletion.md @@ -41,16 +41,13 @@ Wed Nov ``` -> **Warning:** Make sure that you are inside your container. most likely you can see that by your command promt showing `/ #` instead of `ubuntu@inst1:~/docker-katas/labs$` - -Now, delete the binaries that the system is build up of with: +Now, add a file to the system: ``` -rm -rf /bin +echo "here I am" > testfile.txt ``` -Try to navigate around to see how much of the OS is gone: try to run the `ls`, `whoami` and `date` commands. -They should all echo back that the binary is not found. +Run the `ls` command to see that the extra file is in the current directory Exit out by pressing `Ctrl+d` and create a new instance of the Alpine image and look a bit around: @@ -71,7 +68,7 @@ bin etc lib mnt root sbin sys usr dev home media proc run srv tmp var ``` -Try to perform the same tasks as displayed above to see that you have a fresh new instance ready to go. +You see that this is a fresh new instance ready to go. ## Auto-remove a container after use