Esempi di Dockerfile

Creare la propria immagine Docker gcloud, inclusi docker e docker-buildx

  • Per ottenere la dipendenza docker e / o docker-buildx dall'immagine :alpine di gcloud, utilizza il seguente Dockerfile:
FROM docker:28.2.2 as static-docker-source # get latest docker
FROM gcr.io/google.com/cloudsdktool/google-cloud-cli:alpine
# Comment the line below if you don't want `docker`
COPY --from=static-docker-source /usr/local/bin/docker /usr/local/bin/docker
# Comment the line below if you don't want `docker-buildx`
COPY --from=static-docker-source /usr/local/libexec/docker/cli-plugins/docker-buildx /usr/local/libexec/docker/cli-plugins/docker-buildx
  • Per ottenere la dipendenza docker e / o docker-buildx dall'immagine :debian_component_based di gcloud, utilizza il seguente Dockerfile:
FROM docker:28.2.2 as static-docker-source # get latest docker
FROM gcr.io/google.com/cloudsdktool/google-cloud-cli:debian_component_based
# Comment the line below if you don't want `docker`
COPY --from=static-docker-source /usr/local/bin/docker /usr/local/bin/docker
# Comment the line below if you don't want `docker-buildx`
COPY --from=static-docker-source /usr/local/libexec/docker/cli-plugins/docker-buildx /usr/local/libexec/docker/cli-plugins/docker-buildx
  • Per ottenere la dipendenza docker e / o docker-buildx dall'immagine gcloud :latest, utilizza il seguente Dockerfile:
FROM docker:28.2.2 as static-docker-source # get latest docker
FROM gcr.io/google.com/cloudsdktool/google-cloud-cli:latest
# Comment the line below if you don't want `docker`
COPY --from=static-docker-source /usr/local/bin/docker /usr/local/bin/docker
# Comment the line below if you don't want `docker-buildx`
COPY --from=static-docker-source /usr/local/libexec/docker/cli-plugins/docker-buildx /usr/local/libexec/docker/cli-plugins/docker-buildx
  • Per ottenere la dipendenza docker e / o docker-buildx dall'immagine :slim di gcloud, utilizza il seguente Dockerfile:
FROM docker:28.2.2 as static-docker-source # get latest docker
FROM gcr.io/google.com/cloudsdktool/google-cloud-cli:slim
# Comment the line below if you don't want `docker`
COPY --from=static-docker-source /usr/local/bin/docker /usr/local/bin/docker
# Comment the line below if you don't want `docker-buildx`
COPY --from=static-docker-source /usr/local/libexec/docker/cli-plugins/docker-buildx /usr/local/libexec/docker/cli-plugins/docker-buildx

Creare la propria immagine Docker gcloud con make

  • Per ottenere make sull'immagine :latest di gcloud, utilizza il seguente Dockerfile:
FROM gcr.io/google.com/cloudsdktool/google-cloud-cli:latest
RUN apt-get update -qqy && apt-get -qqy upgrade && apt-get install -qqy make
  • Per ottenere make sull'immagine :debian_component_based di gcloud, utilizza il seguente Dockerfile:
FROM gcr.io/google.com/cloudsdktool/google-cloud-cli:debian_component_based
RUN apt-get update -qqy && apt-get -qqy upgrade && apt-get install -qqy make

Creare la propria immagine Docker gcloud con Java 21

  • Per eseguire l'upgrade a Java 21 sull'immagine :latest di gcloud, utilizza il seguente Dockerfile:
FROM gcr.io/google.com/cloudsdktool/google-cloud-cli:latest
RUN curl -O https://download.oracle.com/java/21/latest/jdk-21_linux-x64_bin.deb && \
apt install ./jdk-21_linux-x64_bin.deb
  • Per eseguire l'upgrade a Java 21 sull'immagine :emulators di gcloud, utilizza il seguente Dockerfile:
FROM gcr.io/google.com/cloudsdktool/google-cloud-cli:emulators
RUN curl -O https://download.oracle.com/java/21/latest/jdk-21_linux-x64_bin.deb && \
apt install ./jdk-21_linux-x64_bin.deb
  • Per eseguire l'upgrade a Java 21 sull'immagine :debian_component_based di gcloud, utilizza il seguente Dockerfile:
FROM gcr.io/google.com/cloudsdktool/google-cloud-cli:debian_component_based
RUN curl -O https://download.oracle.com/java/21/latest/jdk-21_linux-x64_bin.deb && \
apt install ./jdk-21_linux-x64_bin.deb