feat: add docker image build cache

.dockerignore

@@ -0,0 +1,8 @@
+**/node_modules
+**/dist
+storybook-static
+docker
+.yarn/cache
+.yarn/install-state.gz
+.vscode
+.git

docker/storybook-server/Dockerfile

@@ -1,14 +1,16 @@
+# syntax = docker/dockerfile:1.3
 FROM node
 RUN apt update && apt install -y gcc
 RUN npx playwright install-deps
 RUN mkdir /workspace && chown node /workspace
 RUN npm install -g http-server concurrently wait-on
 USER node
-RUN npx playwright install
 WORKDIR /workspace
 COPY --chown=node:node . /workspace
-RUN yarn install --immutable --inline-builds
-RUN yarn playwright install
+RUN --mount=type=cache,target=/workspace/.yarn/cache/,uid=1000,gid=1000 \
+    yarn install --immutable --inline-builds
+RUN --mount=type=cache,uid=1000,gid=1000,target=/home/node/.cache/ms-playwright \
+    yarn playwright install
 RUN yarn build
 RUN yarn storybook:build --quiet
 CMD http-server storybook-static --port 6006 --silent