Docker build for SSI-enabled Apache 2.4 Alpine
docker build -t nnasaki/httpd-ssi .
If you want, you can use already build image at Docker Hub
Example for show current directory.
docker run --rm -p 10080:80 --name httpd-ssi -v "$PWD":/usr/local/apache2/htdocs/ nnasaki/httd-ssi
You can see server include files.