Alpine version of the nginx container image.

• slim.sh - minifies nginx and copies the command artifacts to the current directory (including the seccomp profile)
• run_slim.sh - run the minified version of the image
• run_slim_seccomp.sh - run the minified version of the image with the auto-generated seccomp profile
• run_fat.sh - run the original version of the image
• run_fat_seccomp.sh - run the original version of the image with the auto-generated seccomp profile
• test.sh - executes a curl GET to the default endpoint