From f93aa8cc3b0febadf05cf3207bb07fe598f15f66 Mon Sep 17 00:00:00 2001
From: Jyrki Launonen <jyrki.launonen@gmail.com>
Date: Sun, 21 Jul 2024 15:10:24 +0300
Subject: [PATCH] Replace gulp-cssnano with gulp-postcss

---
 kirppu/gulpfile.js  | 5 +++--
 kirppu/package.json | 3 ++-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/kirppu/gulpfile.js b/kirppu/gulpfile.js
index c45f2c2..7b33801 100644
--- a/kirppu/gulpfile.js
+++ b/kirppu/gulpfile.js
@@ -8,7 +8,8 @@ const path = require("path");
 const rollup = require("rollup");
 const rollup_sucrase = require("@rollup/plugin-sucrase");
 const uglify = require("gulp-uglify");
-const minify = require("gulp-cssnano");
+const minify = require("gulp-postcss");
+const cssnano = require("cssnano");
 
 const args = require("minimist")(process.argv.slice(2));
 const withColor = (c) => (s) => `\x1b[${ c }m${ s }\x1b[39m`;
@@ -98,7 +99,7 @@ const cssTasks = Object.entries(pipeline.css).map(function([name, def]) {
         return gulp.src(srcPrepend(def))
             .pipe(concat(def.output_filename, {process: fileHeader(cssHeader)}))
             .on('error', handleError)
-            .pipe(gif(shouldCompress, minify()))
+            .pipe(gif(shouldCompress, minify([cssnano()])))
             .pipe(gulp.dest(DEST + "/css/"));
     });
     return taskName;
diff --git a/kirppu/package.json b/kirppu/package.json
index 8042f38..a275687 100644
--- a/kirppu/package.json
+++ b/kirppu/package.json
@@ -14,14 +14,15 @@
   "dependencies": {
     "@rollup/plugin-sucrase": "^4.0.4",
     "bootstrap": "^3.4.1",
+    "cssnano": "^7.0.4",
     "dygraphs": "^1.1.1",
     "fancy-log": "^2.0.0",
     "gulp": "^5.0.0",
     "gulp-apply-patch": "^1.0.1",
     "gulp-coffee": "^2.3.5",
     "gulp-concat-util": "^0.5.5",
-    "gulp-cssnano": "^2.1.3",
     "gulp-if": "^3.0.0",
+    "gulp-postcss": "10.0.0",
     "gulp-uglify": "^3.0.2",
     "jquery": "^3.7.1",
     "js-cookie": "^3.0.5",