From 38cc2d51900d348d9d13c474caa0e0213c04b1ab Mon Sep 17 00:00:00 2001
From: FireMasterK <20838718+FireMasterK@users.noreply.github.com>
Date: Wed, 23 Feb 2022 12:56:43 +0000
Subject: [PATCH] Use BuildKit's cache mount.

---
 Dockerfile | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index b7889ded..68e50f0d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,13 +2,12 @@ FROM node:lts-alpine AS build
 
 WORKDIR /app/
 
-COPY package.json yarn.lock ./
-
-RUN yarn install --prefer-offline
-
 COPY . .
 
-RUN yarn build && sed -i 's/fonts.gstatic.com/fonts.kavin.rocks/g' dist/assets/*.css
+RUN --mount=type=cache,target=/root/.cache/yarn \
+    --mount=type=cache,target=/app/node_modules \
+    yarn install --prefer-offline && \
+    yarn build && sed -i 's/fonts.gstatic.com/fonts.kavin.rocks/g' dist/assets/*.css
 
 FROM nginx:alpine