From e4f4ce98515f4c47a194061df29cb9087b561caf Mon Sep 17 00:00:00 2001
From: Alexander M Pickering <alex@cogarr.net>
Date: Tue, 13 Aug 2024 16:19:14 -0500
Subject: Generate some luarocks images

---
 init     | 18 ++++++++++++++++++
 meta.lua | 41 ++++++++++++++++++++++++++++++++++++-----
 2 files changed, 54 insertions(+), 5 deletions(-)

diff --git a/init b/init
index 642d265..451c299 100755
--- a/init
+++ b/init
@@ -1 +1,19 @@
 #!/bin/sh -ex
+
+rc-service networking start
+
+apk add luarocks$maj.$min zip
+ln -s /usr/bin/luarocks-$maj.$min /usr/local/bin/luarocks
+ln -s /root/lua$maj$min.dll /root/liblua.dll
+
+luaver=$(ls lua-*.tar.gz | grep -Eo "lua-.\\..")
+mkdir "$luaver"
+tar -xvzf lua-*.tar.gz --directory="$luaver" --strip-components=1
+rm /root/$luaver/src/*.c
+rm -rf /root/$luaver/doc
+rm -rf /root/$luaver/test
+rm -rf /root/$luaver/etc
+rm /root/*.tar.gz
+rm -rf /root/image-mingw64
+luarocks config arch $arch
+luarocks config link_lua_explicitly true
diff --git a/meta.lua b/meta.lua
index 65e58da..a950f7e 100644
--- a/meta.lua
+++ b/meta.lua
@@ -1,6 +1,37 @@
-return {
-	["image-luarocks"] = {
-		requires = {},
-		produces = {},
-	}
+
+local lua_versions = {
+	["51"] = "https://www.lua.org/ftp/lua-5.1.5.tar.gz",
+	--[[
+	["52"] = "https://www.lua.org/ftp/lua-5.2.4.tar.gz",
+	["53"] = "https://www.lua.org/ftp/lua-5.3.6.tar.gz",
+	["54"] = "https://www.lua.org/ftp/lua-5.4.7.tar.gz",
+	]]
 }
+local sources = {
+  --mingw32 = "mingw32-x86",
+  mignw64 = "mingw32-x86_64",
+  --"clang32",
+  --"claing64"
+}
+
+local builds = {}
+
+for image, arch, version, link in cartesian(sources, lua_versions) do
+  builds["image-luarocks-" .. version.. "-" .. image] = {
+    image = "image-" .. image,
+    requires = {
+      {"http", link}
+
+    },
+    produces = {},
+    export = true,
+    env = {
+      maj = version:match("(%d)%d"),
+      min = version:match("%d(%d)"),
+      arch = arch
+    }
+  }
+end
+
+
+return builds
-- 
cgit v1.2.3-55-g6feb