Есть условное Node.js приложение, и неправильно написанный Dockerfile, который не будет кэшироваться и будет занимать много места. Нужно переписать его в соответствии с best practices.
#плохой файл FROM ubuntu:18.04 COPY ./src /app RUN apt-get update -y RUN apt-get install -y nodejs RUN npm install ENTRYPOINT ["npm"] CMD ["run", "prod"]
Вариант решения: FROM node:14.15.4-buster as BUILDER COPY ./src /build RUN npm install FROM node:14.15.4-alpine3.12 WORKDIR /app COPY --from=BUILDER /build/out /app CMD ["server.js"]
Есть условное Node.js приложение, и неправильно написанный Dockerfile, который не будет кэшироваться и будет занимать много места. Нужно переписать его в соответствии с best practices.
#плохой файл FROM ubuntu:18.04 COPY ./src /app RUN apt-get update -y RUN apt-get install -y nodejs RUN npm install ENTRYPOINT ["npm"] CMD ["run", "prod"]
Вариант решения: FROM node:14.15.4-buster as BUILDER COPY ./src /build RUN npm install FROM node:14.15.4-alpine3.12 WORKDIR /app COPY --from=BUILDER /build/out /app CMD ["server.js"]
BY Библиотека задач по DevOps | тесты, код, задания
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The S&P 500 slumped 1.8% on Monday and Tuesday, thanks to China Evergrande, the Chinese property company that looks like it is ready to default on its more-than $300 billion in debt. Cries of the next Lehman Brothers—or maybe the next Silverado?—echoed through the canyons of Wall Street as investors prepared for the worst.
Look for Channels Online
You guessed it – the internet is your friend. A good place to start looking for Telegram channels is Reddit. This is one of the biggest sites on the internet, with millions of communities, including those from Telegram.Then, you can search one of the many dedicated websites for Telegram channel searching. One of them is telegram-group.com. This website has many categories and a really simple user interface. Another great site is telegram channels.me. It has even more channels than the previous one, and an even better user experience.These are just some of the many available websites. You can look them up online if you’re not satisfied with these two. All of these sites list only public channels. If you want to join a private channel, you’ll have to ask one of its members to invite you.
Библиотека задач по DevOps | тесты код задания from br
