add: gleam (#776)

anda/gleam/anda.hcl

@@ -0,0 +1,5 @@
+project pkg {
+  rpm {
+	spec = "gleam.spec"
+  }
+}

anda/gleam/gleam.spec

@@ -0,0 +1,31 @@
+%undefine __brp_mangle_shebangs
+
+Name:			gleam
+Version:		0.32.2
+Release:		1%?dist
+Summary:		A friendly language for building type-safe, scalable systems
+License:		Apache-2.0
+URL:			https://gleam.run/
+Source0:		https://github.com/gleam-lang/gleam/archive/v%version.tar.gz
+Requires:		erlang elixir
+BuildRequires:	cargo-rpm-macros anda-srpm-macros
+
+%description
+Gleam is a friendly language for building type-safe, scalable systems!
+It compiles to Erlang (or JavaScript) and has straightforward interop with other BEAM languages such as Erlang, Elixir, and LFE.
+
+%prep
+%autosetup
+%cargo_prep_online
+
+%build
+%cargo_build
+
+%install
+install -Dm755 target/rpm/gleam %buildroot%_bindir/gleam
+
+%files
+%_bindir/gleam
+
+%changelog
+%autochangelog

anda/gleam/update.rhai

@@ -0,0 +1 @@
+rpm.version(gh("gleam-lang/gleam"));