From 9e743d18ca3ec6ff22f0a68fc5d0d3041a069f78 Mon Sep 17 00:00:00 2001
From: Chaos <chaoticryptidz@owo.monster>
Date: Sun, 20 Nov 2022 13:34:36 +0000
Subject: [PATCH] misskey update

---
 flake.lock                                    |  6 ++---
 hosts/hetzner-vm/profiles/misskey.nix         |  2 +-
 overlay/default.nix                           |  1 +
 .../misskey/default.nix                       |  6 ++---
 overlay/misskey/meta.json                     |  4 +++
 overlay/misskey/update.sh                     | 26 +++++++++++++++++++
 scripts/update.sh                             |  1 +
 7 files changed, 39 insertions(+), 7 deletions(-)
 rename hosts/hetzner-vm/profiles/misskey-pkg.nix => overlay/misskey/default.nix (78%)
 create mode 100644 overlay/misskey/meta.json
 create mode 100755 overlay/misskey/update.sh

diff --git a/flake.lock b/flake.lock
index 320bafc..ea3a2fe 100644
--- a/flake.lock
+++ b/flake.lock
@@ -153,11 +153,11 @@
     },
     "nur": {
       "locked": {
-        "lastModified": 1668923022,
-        "narHash": "sha256-95GW/QXMczzMZ0wSz/rRGQwi2nx5BVi0qSI6aGG4OrY=",
+        "lastModified": 1668947373,
+        "narHash": "sha256-w23XqGmDtMKr7qKc2D6A6Rfo+7xYtbloPtPod+BopQk=",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "43fd9acff9fe06264ff2c045ec95cb3078c80352",
+        "rev": "9ee49e01512c3ce211e8017f0ba592ef4695d777",
         "type": "github"
       },
       "original": {
diff --git a/hosts/hetzner-vm/profiles/misskey.nix b/hosts/hetzner-vm/profiles/misskey.nix
index 287ebc1..18ac59e 100644
--- a/hosts/hetzner-vm/profiles/misskey.nix
+++ b/hosts/hetzner-vm/profiles/misskey.nix
@@ -17,7 +17,7 @@ let
     stdenv
   ];
 
-  misskeyPackage = pkgs.callPackage ./misskey-pkg.nix { };
+  misskeyPackage = pkgs.misskey-static;
 
   misskeyConfig = {
     url = "https://${misskeyDomain}/";
diff --git a/overlay/default.nix b/overlay/default.nix
index f223f46..510abf3 100644
--- a/overlay/default.nix
+++ b/overlay/default.nix
@@ -7,4 +7,5 @@ final: prev: {
     lsquic = final.callPackage ./invidious/lsquic.nix { };
     videojs = final.callPackage ./invidious/videojs.nix { };
   };
+  misskey-static = final.callPackage ./misskey {};
 }
diff --git a/hosts/hetzner-vm/profiles/misskey-pkg.nix b/overlay/misskey/default.nix
similarity index 78%
rename from hosts/hetzner-vm/profiles/misskey-pkg.nix
rename to overlay/misskey/default.nix
index edc354d..c201f54 100644
--- a/hosts/hetzner-vm/profiles/misskey-pkg.nix
+++ b/overlay/misskey/default.nix
@@ -1,13 +1,13 @@
 { lib, stdenv, fetchFromGitHub }:
 
 let
-  version = "12.119.0";
+  meta = builtins.fromJSON (builtins.readFile ./meta.json);
 
   src = fetchFromGitHub {
     owner = "misskey-dev";
     repo = "misskey";
-    rev = version;
-    sha256 = "sha256-2ijgk9/BWndJva71XTDfnLM7oG5qFVYhwxOXUK7UA6s=";
+    rev = meta.rev;
+    sha256 = meta.sha256;
   };
 in stdenv.mkDerivation {
   pname = "misskey";
diff --git a/overlay/misskey/meta.json b/overlay/misskey/meta.json
new file mode 100644
index 0000000..0082b65
--- /dev/null
+++ b/overlay/misskey/meta.json
@@ -0,0 +1,4 @@
+{
+  "rev": "12.119.0",
+  "sha256": "sha256-2ijgk9/BWndJva71XTDfnLM7oG5qFVYhwxOXUK7UA6s="
+}
\ No newline at end of file
diff --git a/overlay/misskey/update.sh b/overlay/misskey/update.sh
new file mode 100755
index 0000000..9ce62f9
--- /dev/null
+++ b/overlay/misskey/update.sh
@@ -0,0 +1,26 @@
+#!/usr/bin/env nix-shell
+#!nix-shell -i bash -p curl jq git moreutils nix nix-prefetch
+set -euo pipefail
+
+cd "$(dirname "${BASH_SOURCE[0]}")"
+
+
+json_get() {
+    jq -r "$1" < 'meta.json'
+}
+
+json_set() {
+    jq --arg x "$2" "$1 = \$x" < 'meta.json' | sponge 'meta.json'
+}
+
+old_rev=$(json_get '.rev')
+new_rev=$(curl -L "https://api.github.com/repos/misskey-dev/misskey/releases" | jq ".[0].tag_name" -r)
+
+if [ "$new_rev" = "$old_rev" ]; then
+    echo "misskey is up-to-date."
+    exit
+fi
+
+json_set '.rev' "$new_rev"
+new_sha256=$(nix-prefetch fetchFromGitHub --owner misskey-dev --repo misskey --rev "$new_rev")
+json_set '.sha256' "$new_sha256"
\ No newline at end of file
diff --git a/scripts/update.sh b/scripts/update.sh
index 6964181..09a06ac 100755
--- a/scripts/update.sh
+++ b/scripts/update.sh
@@ -4,4 +4,5 @@ SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
 REPO_ROOT="${SCRIPT_DIR}/.."
 cd $REPO_ROOT
 ./overlay/invidious/update.sh
+./overlay/misskey/update.sh
 nix flake update