More work on installer

installer.lua

@@ -25,16 +25,17 @@ local preset = {
     branch = "main",
 
     -- The local folder to save all the files to (defaults to '/')
-    path = nil,
+    path = "/tmp",
 
     -- Function to run before starting the download
     start = function()
-        if not silent then print("Downloading IPvCC...") end
+        if not silent then print("Downloading IPvCC setup...") end
     end,
 
     -- Function to run when the download completes
     done = function()
         if not silent then print("Done") end
+        shell.run("/tmp/IPvCC/setup/main.lua")
     end
 }
 

setup/main.lua

@@ -0,0 +1,35 @@
+fs.makeDir("GuiH")
+local github_api = http.get(
+	"https://api.github.com/repos/9551-Dev/GuiH/git/trees/main?recursive=1",
+	_G._GIT_API_KEY and {Authorization = 'token ' .. _G._GIT_API_KEY}
+)
+
+local list = textutils.unserialiseJSON(github_api.readAll())
+local ls = {}
+local len = 0
+github_api.close()
+for k,v in pairs(list.tree) do
+    if v.type == "blob" and v.path:lower():match(".+%.lua") then
+        ls["https://raw.githubusercontent.com/9551-Dev/GuiH/main/"..v.path] = v.path
+        len = len + 1
+    end
+end
+local percent = 100/len
+local finished = 0
+local size_gained = 0
+local downloads = {}
+for k,v in pairs(ls) do
+    table.insert(downloads,function()
+        local web = http.get(k)
+        local file = fs.open("/tmp/GuiH/"..v,"w")
+        file.write(web.readAll())
+        file.close()
+        web.close()
+        finished = finished + 1
+        local file_size = fs.getSize("/tmp/GuiH/"..v)
+        size_gained = size_gained + file_size
+        print("downloading "..v.."  "..tostring(math.ceil(finished*percent)).."% "..tostring(math.ceil(file_size/1024*10)/10).."kB total: "..math.ceil(size_gained/1024).."kB")
+    end)
+end
+parallel.waitForAll(table.unpack(downloads))
+print("Finished downloading GuiH")