From e83e36201bc52df90efc1f77c0e33d99a55a2894 Mon Sep 17 00:00:00 2001
From: osmarks <osmarks@protonmail.com>
Date: Thu, 26 Jul 2018 10:48:51 +0100
Subject: [PATCH] add installer

---
 .gitignore             |  2 +-
 backend-chests.lua     |  3 +++
 installer.lua          | 36 ++++++++++++++++++++++++++++++++++++
 mnt/backend-chests.lua |  3 +++
 4 files changed, 43 insertions(+), 1 deletion(-)
 create mode 100644 installer.lua

diff --git a/.gitignore b/.gitignore
index 6994671..2bf3d44 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-mnt
\ No newline at end of file
+mnt/*
\ No newline at end of file
diff --git a/backend-chests.lua b/backend-chests.lua
index 7df91ee..bedbbfa 100644
--- a/backend-chests.lua
+++ b/backend-chests.lua
@@ -1,3 +1,6 @@
+-- Chest backend
+-- Currently just the one for Dragon. Will not actually work yet.
+
 local util = require "util"
 local conf = util.conf
 
diff --git a/installer.lua b/installer.lua
new file mode 100644
index 0000000..3402bf1
--- /dev/null
+++ b/installer.lua
@@ -0,0 +1,36 @@
+local d = _ or require "luadash"
+
+local wyvern_files = {
+    root = "https://osmarks.tk/git/osmarks/wyvern/raw/branch/master/",
+    files = { "installer.lua", "luadash.lua", "lib.lua" }
+}
+
+local ccfuse_files = {
+    root = "https://raw.githubusercontent.com/apemanzilla/ccfuse/master/client/",
+    files = { "base64.lua", "json.lua", "ccfuse.lua" }
+}
+
+local args = {...}
+local command = d.head(args)
+local params = d.tail(args)
+
+local function download_files(urls)
+    d.map(urls, function(urls) shell.run("wget", url) end) -- TODO: stop using wget and use actual HTTP/FS API
+end
+
+local function download_group(g)
+    download_files(d.map(g.files, function(file) return g.root .. file end))
+end
+
+local function prompt(msg)
+    write(msg .. "> ")
+    return read()
+end
+
+local function install_wyvern() download_group(wyvern_files) end
+if command == "update" then
+    install_wyvern()
+elseif command == "install" then
+    install_wyvern()
+    shell.run "edit wyvern_config.tbl" -- open editor for config edits
+end
\ No newline at end of file
diff --git a/mnt/backend-chests.lua b/mnt/backend-chests.lua
index 7df91ee..bedbbfa 100644
--- a/mnt/backend-chests.lua
+++ b/mnt/backend-chests.lua
@@ -1,3 +1,6 @@
+-- Chest backend
+-- Currently just the one for Dragon. Will not actually work yet.
+
 local util = require "util"
 local conf = util.conf