Files
secureblue/Containerfile

61 lines
2.5 KiB
Docker

# This is the Containerfile for your custom image.
# It takes in the recipe, version, and base image as arguments,
# all of which are provided by build.yml when doing builds
# in the cloud. The ARGs have default values, but changing those
# does nothing if the image is built in the cloud.
ARG FEDORA_MAJOR_VERSION=38
# Warning: changing this might not do anything for you. Read comment above.
ARG BASE_IMAGE_URL=ghcr.io/ublue-os/silverblue-main
FROM ${BASE_IMAGE_URL}:${FEDORA_MAJOR_VERSION}
# The default recipe set to the recipe's default filename
# so that `podman build` should just work for many people.
ARG RECIPE=recipe.yml
# The default image registry to write to policy.json and cosign.yaml
ARG IMAGE_REGISTRY=ghcr.io/ublue-os
# Copy static configurations and component files.
# Warning: If you want to place anything in "/etc" of the final image, you MUST
# place them in "./usr/etc" in your repo, so that they're written to "/usr/etc"
# on the final system. That is the proper directory for "system" configuration
# templates on immutable Fedora distros, whereas the normal "/etc" is ONLY meant
# for manual overrides and editing by the machine's admin AFTER installation!
# See issue #28 (https://github.com/ublue-os/startingpoint/issues/28).
COPY usr /usr
# Copy public key
COPY cosign.pub /usr/share/ublue-os/cosign.pub
# Copy the config folder
COPY config /usr/share/ublue-os/startingpoint
# Copy nix install script and Universal Blue wallpapers RPM from Bling image
COPY --from=ghcr.io/ublue-os/bling:latest /rpms/ublue-os-wallpapers-0.1-1.fc38.noarch.rpm /tmp/ublue-os-wallpapers-0.1-1.fc38.noarch.rpm
# Integrate bling justfiles onto image
COPY --from=ghcr.io/ublue-os/bling:latest /files/usr/share/ublue-os/just /usr/share/ublue-os/just
# Copy dnkmmr's nix installer
COPY --from=ghcr.io/ublue-os/bling:latest /files/usr/bin/ublue-nix* /usr/bin
# "yq" used in build.sh and the "setup-flatpaks" just-action to read recipe.yml.
# Copied from the official container image since it's not available as an RPM.
COPY --from=docker.io/mikefarah/yq /usr/bin/yq /usr/bin/yq
# Copy build script; this is what parses your recipe
COPY build.sh /tmp/build.sh
# Copy modules to a temporary directory, they'll only to be executed during the build
COPY modules /tmp/modules/
# Run the build script, then clean up temp files and finalize container build.
RUN chmod +x /tmp/build.sh && /tmp/build.sh && \
rm -rf /tmp/* /var/* && ostree container commit
# Storage
# TODO turn this bling installation stuff into a module
# rpm-ostree install /tmp/ublue-os-wallpapers-0.1-1.fc38.noarch.rpm