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toolbox/images/fedora/f28/Containerfile

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Dockerfile: Fix the build on Fedora OpenShift Build Service ... by removing the docker:// scheme prefix. https://bugzilla.redhat.com/show_bug.cgi?id=1628914
2018-09-24 15:08:44 +00:00
FROM registry.fedoraproject.org/fedora:28
Initial revision
2018-08-31 16:02:49 +00:00
ENV NAME=fedora-toolbox VERSION=28
images: Removed deprecated com.github.debarshiray.toolbox tag https://github.com/containers/toolbox/pull/820
2021-06-30 10:55:21 +00:00
LABEL com.github.containers.toolbox="true" \
images: Add label for tagging, not tied to the fedora-toolbox name Currently the toolbox script identifies toolbox images and containers by checking whether the com.redhat.component label matches "fedora-toolbox". However, as per the Fedora Container Guidelines [1], the com.redhat.com label should match the Red Hat Bugzilla component name where bugs against the image should be reported. This means that images derived from the base fedora-toolbox image would likely end up overwriting it. One option would've been to mandate that all toolbox images have the "fedora-toolbox-" prefix in their names. However, it's better to avoid putting limitations on how images can be named. The "fedora" name wouldn't anyway work for images based on other distributions, and not all images are going to use the Red Hat bugzilla for tracking bugs. It's better to use a tag that's uniquely associated with the toolbox project, and isn't tied to a particular distribution or bug tracker. [1] https://fedoraproject.org/wiki/Container:Guidelines
2019-03-25 18:53:04 +00:00
com.redhat.component="$NAME" \
Initial revision
2018-08-31 16:02:49 +00:00
name="$FGC/$NAME" \
version="$VERSION" \
Drop the "fedora" prefix and rename the project as just "toolbox" The "fedora" prefix was used because this project was specifically incubated to make it easier to hack on Fedora Silverblue. That and the mix of upstream technologies (ie., Buildah and Podman) made it uniquely "Fedora". However, over time it has gotten clear that other groups, currently Fedora downstreams like RHEL, are interested in it too. It won't be surprising if in future it transcends the Fedora universe altogether. Moreover, this project was inspired by coreos/toolbox [1]. There are good reasons and enough interest to have a unified toolbox project that addresses the needs of both Fedora CoreOS and Silverblue. Therefore, it is best to drop the "fedora" prefix and call the whole thing just "toolbox". No extra effort was made to retain compatibility with the older name due to the project's young age. Its userbase is limited to the earliest of early adopters, and the benefits of a clean break outweigh the loss of compatibility. The OCI images and the toolbox container still retain the "fedora" prefix to disambiguate them from their counterparts from other operating systems. [1] https://github.com/coreos/toolbox https://github.com/debarshiray/toolbox/issues/8
2019-02-15 15:36:30 +00:00
usage="This image is meant to be used with the toolbox command" \
Dockerfile: Add a maintainer label ... as mandated by the Fedora Container Guidelines: https://fedoraproject.org/wiki/Container:Guidelines#LABELS
2018-09-18 14:06:55 +00:00
summary="Base image for creating Fedora toolbox containers" \
maintainer="Debarshi Ray <rishi@fedoraproject.org>"
Initial revision
2018-08-31 16:02:49 +00:00
Dockerfile: COPY the README.md into the fedora-toolbox image ... as mandated by the Fedora Container Guidelines: https://fedoraproject.org/wiki/Container:Guidelines#Help_File
2018-09-14 09:46:38 +00:00
COPY README.md /
Initial revision
2018-08-31 16:02:49 +00:00
RUN sed -i '/tsflags=nodocs/d' /etc/dnf/dnf.conf
RUN dnf -y swap coreutils-single coreutils-full
images: Restore documentation removed from the base Fedora images https://github.com/debarshiray/toolbox/pull/55
2019-02-18 09:15:12 +00:00
COPY missing-docs /
RUN dnf -y reinstall $(<missing-docs)
RUN rm /missing-docs
Initial revision
2018-08-31 16:02:49 +00:00
COPY extra-packages /
Dockerfile: Simplify the package installation
2018-09-26 10:07:13 +00:00
RUN dnf -y install $(<extra-packages)
Initial revision
2018-08-31 16:02:49 +00:00
RUN rm /extra-packages
Dockerfile: Specify a CMD ... as mandated by the Fedora Container Guidelines: https://fedoraproject.org/wiki/Container:Guidelines#CMD_.2F_ENTRYPOINT The same entrypoint is also specified in 'create' because since podman-0.9.1 'podman create ...' doesn't work without a command. See commit fd697274a3c192ab.
2018-09-14 14:38:59 +00:00
images: Reduce their sizes by removing temporary files created by DNF For a locally built squashed fedora-toolbox:29 image [1], the size reported by 'podman images' goes from 630 MB to 425 MB. [1] Using: buildah bud --squash ...
2019-03-21 16:39:19 +00:00
RUN dnf clean all
Dockerfile: Specify a CMD ... as mandated by the Fedora Container Guidelines: https://fedoraproject.org/wiki/Container:Guidelines#CMD_.2F_ENTRYPOINT The same entrypoint is also specified in 'create' because since podman-0.9.1 'podman create ...' doesn't work without a command. See commit fd697274a3c192ab.
2018-09-14 14:38:59 +00:00
CMD /bin/sh
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