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# stable/Dockerfile
#
# Build a Podman container image from the latest
# stable version of Podman on the Fedoras Updates System.
# https://bodhi.fedoraproject.org/updates/?search=podman
# This image can be used to create a secured container
# that runs safely with privileges within the container.
#
FROM registry.fedoraproject.org/fedora:latest
# Don't include container-selinux and remove
# directories used by yum that are just taking
# up space.
RUN dnf -y update; yum -y reinstall shadow-utils; \
yum -y install podman fuse-overlayfs --exclude container-selinux; \
rm -rf /var/cache /var/log/dnf* /var/log/yum.*
RUN useradd podman; \
echo podman:10000:5000 > /etc/subuid; \
echo podman:10000:5000 > /etc/subgid;
VOLUME /var/lib/containers
VOLUME /home/podman/.local/share/containers
ADD https://raw.githubusercontent.com/containers/libpod/master/contrib/podmanimage/stable/containers.conf /etc/containers/containers.conf
ADD https://raw.githubusercontent.com/containers/libpod/master/contrib/podmanimage/stable/podman-containers.conf /home/podman/.config/containers/containers.conf
RUN chown podman:podman -R /home/podman
# chmod containers.conf and adjust storage.conf to enable Fuse storage.
RUN chmod 644 /etc/containers/containers.conf; sed -i -e 's|^#mount_program|mount_program|g' -e '/additionalimage.*/a "/var/lib/shared",' -e 's|^mountopt[[:space:]]*=.*$|mountopt = "nodev,fsync=0"|g' /etc/containers/storage.conf
RUN mkdir -p /var/lib/shared/overlay-images /var/lib/shared/overlay-layers /var/lib/shared/vfs-images /var/lib/shared/vfs-layers; touch /var/lib/shared/overlay-images/images.lock; touch /var/lib/shared/overlay-layers/layers.lock; touch /var/lib/shared/vfs-images/images.lock; touch /var/lib/shared/vfs-layers/layers.lock
ENV _CONTAINERS_USERNS_CONFIGURED=""
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