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Docker: tips & tricks per la build

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Avatar for Federico Minzoni Federico Minzoni
March 28, 2019
Technology
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Docker: tips & tricks per la build

Avatar for Federico Minzoni

Federico Minzoni

March 28, 2019

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Transcript

  1. DOCKER Tips & tricks per la build. CloudConf 2019 Docker

    Milano

  2. https://deanbradshaw.com/

  3. None

  4. Build Ship Run

  5. Build Ship Run

  6. Build Ship Run

  7. None

  8. Tips & tricks #1 .dockerignore file

  9. Tips & tricks #2 ARG VERSION=latest FROM busybox:$VERSION ARG VERSION

    RUN echo $VERSION > image_version

  10. Tips & tricks #3 FROM ubuntu:18.04 RUN apt-get update \

    && apt-get install -y \ curl \ vim \ && apt-get clean \ && rm -rf /var/lib/apt/lists/*

  11. Tips & tricks #4

  12. None

  13. Tips & tricks #5 # syntax=docker/dockerfile:experimental FROM alpine RUN --mount=type=secret,id=my.key

    command docker build --secretid=my.key,src=my.key .

  14. Tips & tricks #6 # syntax=docker/dockerfile:experimental FROM alpine RUN --mount=type=ssh

    git clone git@repo docker build --ssh default .

  15. GRAZIE Federico Minzoni. @fminzoni. CloudConf 2019 Docker Milano