From 0a359b753baf0d64a0da26f29bc06c777f6e100b Mon Sep 17 00:00:00 2001
From: Winter <winter@winter.cafe>
Date: Wed, 13 Aug 2025 13:34:23 -0400
Subject: [PATCH] ci: add prettier check (hopefully it works)
Change-Id: pzwzzlwkkpnwkzmyluspymsoltsxntml

Signed-off-by: Winter <winter@winter.cafe>
---
 .prettierignore            | 13 +++++++++++++
 .prettierrc                | 10 ++++++++++
 .tangled/workflows/fmt.yml |  3 +++
 flake.nix                  |  4 ++++
 4 files changed, 30 insertions(+)
 create mode 100644 .prettierignore
 create mode 100644 .prettierrc

diff --git a/.prettierignore b/.prettierignore
new file mode 100644
index 00000000..1246c578
--- /dev/null
+++ b/.prettierignore
@@ -0,0 +1,13 @@
+flake.lock
+
+# for now, we don't want these formatted, but let's consider it in the future?
+*.json
+*.md
+*.yml
+*.yaml
+*.jsonc
+*.json
+
+# causes Go template plugin errors: https://github.com/NiklasPor/prettier-plugin-go-template/issues/120
+appview/pages/templates/layouts/repobase.html
+appview/pages/templates/repo/tags.html
diff --git a/.prettierrc b/.prettierrc
new file mode 100644
index 00000000..c99d7d5d
--- /dev/null
+++ b/.prettierrc
@@ -0,0 +1,10 @@
+{
+  "overrides": [
+    {
+      "files": ["*.html"],
+      "options": {
+        "parser": "go-template"
+      }
+    }
+  ]
+}
diff --git a/.tangled/workflows/fmt.yml b/.tangled/workflows/fmt.yml
index 9436c60e..e4165eb6 100644
--- a/.tangled/workflows/fmt.yml
+++ b/.tangled/workflows/fmt.yml
@@ -17,3 +17,6 @@ steps:
        unformatted=$(gofmt -l .)
        test -z "$unformatted" || (echo "$unformatted" && exit 1)
 
+  - name: "prettier"
+    command: |
+      nix develop -c "prettier -c ."
diff --git a/flake.nix b/flake.nix
index db11dd27..c07d7be2 100644
--- a/flake.nix
+++ b/flake.nix
@@ -129,6 +129,10 @@
           pkgs.redis
           pkgs.coreutils # for those of us who are on systems that use busybox (alpine)
           packages'.lexgen
+          (pkgs.runCommand "prettier-wrapper" {nativeBuildInputs = [pkgs.makeWrapper];} ''
+            mkdir -p "$out/bin"
+            makeWrapper ${pkgs.prettier}/bin/prettier "$out/bin/prettier" --add-flags "--plugin=${pkgs.prettier-plugin-go-template}/lib/node_modules/prettier-plugin-go-template/lib/index.js"
+          '')
         ];
         shellHook = ''
           mkdir -p appview/pages/static
-- 
2.43.0