all: wire up pr-status checking

bin/deploy

@@ -31,6 +31,22 @@ rebuild() {
 	return $?
 }
 
+if [ "$1" = "watch" ]; then
+	if [ "$2" = "update" ]; then
+		msg "updating watches..."
+		for f in pull_requests/*.json; do
+			pr=$(basename $f .json)
+			curl -s -o pull_requests/${pr}.json https://pr-status.humpback-trout.ts.net/${pr}
+			msg "Updated watch for ${pr}: $(jq -r .title <pull_requests/${pr}.json)"
+		done
+	else
+		pr="$2"
+		curl -s -o pull_requests/${pr}.json https://pr-status.humpback-trout.ts.net/${pr}
+		msg "Added watch for ${pr}: $(jq -r .title <pull_requests/${pr}.json)"
+	fi
+	exit 0
+fi
+
 if [ "$1" = "status" ]; then
 	rev=$(git rev-parse HEAD)
 	msg "Currently at: ${rev}\t($(git log --format=%B -n 1 $rev | head -n1))"

lib/default.nix

@@ -1,11 +1,15 @@
 { lib, ... }:
 let
-  prStatus = builtins.fromJSON (builtins.readFile ../pr_status.json);
   prIsOpen = pr: overlay:
-    if prStatus."${builtins.toString pr}".status == "open" then
+    let
+      prstr = builtins.toString pr;
+      prStatus =
+        builtins.fromJSON (builtins.readFile ../pull_requests/${prstr}.json);
+    in if prStatus.status == "open" then
       overlay
     else
-      null;
+      lib.warn "PR: ${prstr} (${prStatus.title}) is COMPLETE!" (_: _: {});
+
 
   mkCronScript = name: src: ''
     . /etc/profile;
@@ -35,6 +39,7 @@ let
         ( . ./common.sh; start ) || true;
       '';
       nativeBuildInputs = with pkgs; [
+        curl
         deadnix
         git
         git-bug
@@ -62,7 +67,8 @@ let
     };
 
   xinlib = {
-    inherit buildVer mkCronScript jobToUserService jobToService buildShell prStatus prIsOpen;
+    inherit buildVer mkCronScript jobToUserService jobToService buildShell
+      prIsOpen;
   };
 
 in xinlib

overlays/default.nix

@@ -3,7 +3,9 @@ let
   openssh = import ./openssh.nix;
   tailscale = xinlib.prIsOpen 231281 (import ./tailscale.nix);
   jetbrains = xinlib.prIsOpen 232308 (import ./jetbrains.nix);
-  tidal-hifi = xinlib.prIsOpen 228552 (import ./tidal-hifi.nix { inherit lib; });
+  tidal-hifi =
+    xinlib.prIsOpen 228552 (import ./tidal-hifi.nix { inherit lib; });
+  matrix-synapse = xinlib.prIsOpen 233651 (import ./matrix-synapse.nix);
 in {
   nixpkgs.overlays = if isUnstable then [
     (_: super: {
@@ -18,7 +20,7 @@ in {
     openssh
     tailscale
   ] else [
-    (import ./matrix-synapse.nix)
+    matrix-synapse
     openssh
     tailscale
   ];

pr_status.json

@@ -1,17 +0,0 @@
-{
-  "232308": {
-    "status": "open",
-    "target": "unstable",
-    "link": "https://github.com/NixOS/nixpkgs/pull/232308"
-  },
-  "228552": {
-    "status": "open",
-    "target": "unstable",
-    "link": "https://github.com/NixOS/nixpkgs/pull/228552"
-  },
-  "231281": {
-    "status": "open",
-    "target": "stable",
-    "link": "https://github.com/NixOS/nixpkgs/pull/231281"
-  }
-}

pull_requests/228552.json

@@ -0,0 +1 @@
+{"branches":["master","nixos-23.05","nixos-23.05-small","nixos-unstable","nixos-unstable-small","nixpkgs-unstable","release-23.05","staging","staging-23.05","staging-next","staging-next-23.05"],"pull_request":"228552","queryTime":"0.105569","release":"unstable","status":"complete","status_info":{"master":true,"nixos-unstable":true,"nixos-unstable-small":true,"nixpkgs-unstable":true,"staging":true,"staging-next":true},"title":"tidal-hifi: 5.0.0 -> 5.1.0"}

pull_requests/231281.json

@@ -0,0 +1 @@
+{"branches":["nixos-22.11","nixos-22.11-small","nixpkgs-22.11-darwin","release-22.11","staging-22.11","staging-next-22.11"],"pull_request":"231281","queryTime":"0.111847","release":"stable","status":"complete","status_info":{"nixos-22.11":true,"nixos-22.11-small":true,"release-22.11":true,"staging-22.11":true,"staging-next-22.11":true},"title":"tailscale: 1.40.0 -> 1.40.1"}

pull_requests/232308.json

@@ -0,0 +1 @@
+{"branches":["master","nixos-unstable-small","staging","staging-next"],"pull_request":"232308","queryTime":"0.072896","release":"unstable","status":"open","status_info":{"master":true,"nixos-unstable":false,"nixos-unstable-small":true,"nixpkgs-unstable":false,"staging":true,"staging-next":true},"title":"jetbrains.jdk: 17.0.6-b829.5 → 17.0.6-b829.9"}

pull_requests/233651.json

@@ -0,0 +1 @@
+{"branches":[],"pull_request":"233651","queryTime":"0.043749","release":"stable","status":"complete","status_info":{},"title":"matrix-synapse: 1.83.0 -> 1.84.0"}