add: arrpc (#920)

* add: arrpc

* anda.hcl update.rhai

* patch?

* oops

* maybe just don't patch

* I don't know

* dirty patch method in %prep

* fix the dirty sed

anda/misc/arrpc/anda.hcl

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

anda/misc/arrpc/arrpc.service

@@ -0,0 +1,11 @@
+[Unit]
+Description=arRPC Discord RPC daemon
+After=network.target
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/arrpc
+Restart=on-failure
+
+[Install]
+WantedBy=default.target

anda/misc/arrpc/arrpc.spec

@@ -0,0 +1,53 @@
+%define debug_package %nil
+%global commit c6e23e7eb733ad396d3eebc328404cc656fed581
+
+Name:			arrpc
+Version:		3.3.0
+Release:		1%?dist
+Summary:		Open Discord RPC server for atypical setups
+License:		MIT
+URL:			https://arrpc.openasar.dev
+Source0:		https://github.com/OpenAsar/arrpc/archive/%commit.tar.gz
+Source1:		arrpc.service
+Requires:		glibc
+BuildRequires:	nodejs-npm systemd-rpm-macros
+
+%description
+arRPC is an open source implementation of Discord's half-documented local RPC servers for their desktop client.
+This open source implementation purely in NodeJS allows it to be used in many places where it is otherwise
+impossible to do: Discord web and alternative clients like ArmCord/etc. It opens a simple bridge WebSocket
+server which messages the JSON of exactly what to dispatch with in the client with no extra processing needed,
+allowing small and simple mods or plugins. arRPC is experimental and a work in progress, so expect bugs, etc.
+
+%prep
+%autosetup -n arrpc-%commit
+# patch for using esbuild
+sed -i -E 's@const server[^\n]+;@async function main() {\0@' src/index.js
+sed -i -E 's@server\.on[^\n]+;@\0}\nmain();@' src/index.js
+
+%build
+npm i esbuild pkg
+npx esbuild --bundle --platform=node --target=node18 --outdir=dist ./src/index.js
+npx pkg -t node18-linux-x64 -o arrpc  ./dist/index.js
+
+%install
+install -D -m755 arrpc %buildroot%_bindir/arrpc
+install -D -m644 %SOURCE1 %buildroot%_userunitdir/arrpc.service
+
+%post
+%systemd_user_post arrpc.service
+
+%preun
+%systemd_user_preun arrpc.service
+
+%postun
+%systemd_user_postun_with_restart arrpc.service
+
+%files
+%doc README.md
+%license LICENSE
+%_bindir/arrpc
+%_userunitdir/arrpc.service
+
+%changelog
+%autochangelog

anda/misc/arrpc/update.rhai

@@ -0,0 +1,2 @@
+let md = get("https://raw.githubusercontent.com/OpenAsar/arrpc/main/changelog.md");
+rpm.version(find("(?m)^## v([\\d.]+)", md, 1));