From 5e26b26d0080d1a2d91050a1124708f2a7c2c63c Mon Sep 17 00:00:00 2001
From: V1K1NGbg <victor@ilchev.com>
Date: Thu, 22 Aug 2024 17:49:07 -0300
Subject: Teal: convert luarocks.signing

---
 src/luarocks/signing.lua | 48 ------------------------------------------------
 src/luarocks/signing.tl  | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 48 insertions(+), 48 deletions(-)
 delete mode 100644 src/luarocks/signing.lua
 create mode 100644 src/luarocks/signing.tl

diff --git a/src/luarocks/signing.lua b/src/luarocks/signing.lua
deleted file mode 100644
index cb91643a..00000000
--- a/src/luarocks/signing.lua
+++ /dev/null
@@ -1,48 +0,0 @@
-local signing = {}
-
-local cfg = require("luarocks.core.cfg")
-local fs = require("luarocks.fs")
-
-local function get_gpg()
-   local vars = cfg.variables
-   local gpg = vars.GPG
-   local gpg_ok, err = fs.is_tool_available(gpg, "gpg")
-   if not gpg_ok then
-      return nil, err
-   end
-   return gpg
-end
-
-function signing.signature_url(url)
-   return url .. ".asc"
-end
-
-function signing.sign_file(file)
-   local gpg, err = get_gpg()
-   if not gpg then
-      return nil, err
-   end
-
-   local sigfile = file .. ".asc"
-   if fs.execute(gpg, "--armor", "--output", sigfile, "--detach-sign", file) then
-      return sigfile
-   else
-      return nil, "failed running " .. gpg .. " to sign " .. file
-   end
-end
-
-function signing.verify_signature(file, sigfile)
-   local gpg, err = get_gpg()
-   if not gpg then
-      return nil, err
-   end
-
-   if fs.execute(gpg, "--verify", sigfile, file) then
-      return true
-   else
-      return nil, "GPG returned a verification error"
-   end
-
-end
-
-return signing
diff --git a/src/luarocks/signing.tl b/src/luarocks/signing.tl
new file mode 100644
index 00000000..20591363
--- /dev/null
+++ b/src/luarocks/signing.tl
@@ -0,0 +1,48 @@
+local signing = {}
+
+local cfg = require("luarocks.core.cfg")
+local fs = require("luarocks.fs")
+
+local function get_gpg(): string, string
+   local vars = cfg.variables
+   local gpg = vars.GPG
+   local gpg_ok, err = fs.is_tool_available(gpg, "gpg")
+   if not gpg_ok then
+      return nil, err
+   end
+   return gpg
+end
+
+function signing.signature_url(url: string): string
+   return url .. ".asc"
+end
+
+function signing.sign_file(file: string): string, string
+   local gpg, err = get_gpg()
+   if not gpg then
+      return nil, err
+   end
+
+   local sigfile = file .. ".asc"
+   if fs.execute(gpg, "--armor", "--output", sigfile, "--detach-sign", file) then
+      return sigfile
+   else
+      return nil, "failed running " .. gpg .. " to sign " .. file
+   end
+end
+
+function signing.verify_signature(file: string, sigfile: string): boolean, string 
+   local gpg, err = get_gpg()
+   if not gpg then
+      return nil, err
+   end
+
+   if fs.execute(gpg, "--verify", sigfile, file) then
+      return true
+   else
+      return nil, "GPG returned a verification error"
+   end
+
+end
+
+return signing
-- 
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