Merge pull request #148 from marp-team/precompile-v8-cache-in-docker-image

Precompile v8 cache while building Docker image

Author: yhatt

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 ## [Unreleased]
 
+### Fixed
+
+- Precompile v8 cache while building Docker image ([#148](https://github.com/marp-team/marp-cli/pull/148))
+
 ## v0.13.1 - 2019-09-10
 
 ### Added

Dockerfile

@@ -28,7 +28,8 @@ ENV IS_DOCKER true
 WORKDIR /home/marp/.cli
 COPY --chown=marp:marp . /home/marp/.cli/
 RUN yarn install && yarn add puppeteer-core@chrome-$(chromium-browser --version | sed -r 's/^Chromium ([0-9]+).+$/\1/') \
-    && yarn build && rm -rf ./src ./node_modules && yarn install --production && yarn cache clean
+    && yarn build && rm -rf ./src ./node_modules && yarn install --production && yarn cache clean \
+    && node /home/marp/.cli/marp-cli.js --version
 
 WORKDIR /home/marp/app
 ENTRYPOINT ["node", "/home/marp/.cli/marp-cli.js"]