docker: move the alpine image to a different directory
-rw-r--r-- 3 .gitignore
-rw-r--r-- 3400 .gitlab-ci.yml
-rw-r--r-- 224 README.txt
drwxr-xr-x - docker
drwxr-xr-x - fuzzing
drwxr-xr-x - gitlab
drwxr-xr-x - jenkins