Generator for my site.
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#!/usr/bin/env lua
local sitelib = require "sitelib"
local fs = require "lfs"
print("Copying static content...")
--os.execute("cp -rv static/* out/")
for k,v in pairs({"jpg","jpeg","png","gif"}) do
os.execute("find static/ -name '*."..v.."' -exec echo '{}' \\;")
end
print("Building list of markdown files")
local mdfiles = {}
local dqueue = {sitelib.srcpath}
for k,path in pairs(dqueue) do
for file in fs.dir(path) do
if file:sub(1,1) ~= "." then
local attr = fs.attributes(path.."/"..file)
if attr.mode == "directory" then
dqueue[#dqueue+1] = path.."/"..file
elseif file:sub(-3) == ".md" then
mdfiles[#mdfiles+1] = path.."/"..file
end
end
end
end
if not fs.attributes(sitelib.gopherpath) then
fs.mkdir(sitelib.outpath)
end
print("Creating directories")
for k,v in pairs(dqueue) do
local path = sitelib.outpath..v:sub(sitelib.srcpath:len()+1)
fs.mkdir(path)
print(path)
end
print("Generating output files")
for k,infile in pairs(mdfiles) do
local outfile = (sitelib.gopherpath..infile:sub(sitelib.srcpath:len()+1))
print(infile,outfile)
local f = io.open(infile,"rb")
local c = f:read("*a")
f:close()
local page = sitelib.parsepage(c)
local f = io.open(outfile,"wb")
if page.title then
f:write("# "..page.title.."\n")
end
if page.author then
f:write("By "..page.author.."\n")
end
if page.date then
f:write(page.date.."\n")
end
f:write(page.md)
if page.tags then
f:write("Tags: "..page.tags)
end
f:close()
end