"How to use" info

README.md

@@ -1,3 +1,46 @@
 # piazzaoptical.com
 
 Code for what once was piazzaoptical.com. Backend and frontend.
+
+## To use:
+
+```bash
+podman run -it --rm -p 8000:8000 docker.io/
+```
+
+Then:
+
+```bash
+apt update
+apt install m4 libssl-dev
+apt install libmagic-dev uuid-dev liblmdb-dev
+apt install git # for lua_uuid
+luarocks install luarocks-fetch-gitrec # for magic
+apt install libreadline-dev # for luaprompt
+git config --global url."https://".insteadOf git:// # for luarocks pulling from github; it uses unencrypted
+apt install autoconf libtool libz-dev # for magic
+apt install libvips42 && ln -s /usr/lib/x86_64-linux-gnu/libvips.so.42 /usr/lib/x86_64-linux-gnu/libvips.so
+apt install lua5.1  # for cqueues
+luarocks install compat53
+luarocks install cqueues 
+luarocks install lpeg 
+luarocks install lpeg_patterns 
+luarocks install luafilesystem 
+luarocks install http 
+luarocks install lua-cjson 
+luarocks install mimetypes 
+luarocks install lrandom 
+luarocks install luaprompt
+luarocks install magic 
+luarocks install lightningmdb 
+luarocks install lua_uuid
+luarocks install lua-vips
+```
+
+Finally:
+
+```bash
+git clone https://git.sakal.us/brian/piazzaoptical.com
+cd piazzaoptical.com
+git submodule update --init --recursive  # for bitser; installed as git submodule
+```