Merge pull request #9956 from rhatdan/pinp

[CI:DOCS] Update podman image Dockerfile to support Podman in container
containers · Apr 12, 2021 · 3803a26 · 3803a26
2 parents bd3dcb9 + adbddac
commit 3803a26
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Showing 4 changed files with 42 additions and 6 deletions.
diff --git a/contrib/podmanimage/stable/Dockerfile b/contrib/podmanimage/stable/Dockerfile
@@ -11,9 +11,21 @@ FROM registry.fedoraproject.org/fedora:latest
 # Don't include container-selinux and remove
 # directories used by yum that are just taking
 # up space.
-RUN useradd podman; yum -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 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.*
 
-ADD https://raw.githubusercontent.com/containers/libpod/master/contrib/podmanimage/stable/containers.conf /etc/containers/
+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

diff --git a/contrib/podmanimage/stable/podman-containers.conf b/contrib/podmanimage/stable/podman-containers.conf
@@ -0,0 +1,4 @@
+[containers]
+volumes = [
+	"/proc:/proc",
+]
diff --git a/contrib/podmanimage/testing/Dockerfile b/contrib/podmanimage/testing/Dockerfile
@@ -13,9 +13,19 @@ FROM registry.fedoraproject.org/fedora:latest
 # Don't include container-selinux and remove
 # directories used by yum that are just taking
 # up space.
-RUN useradd podman; yum -y update; yum -y reinstall shadow-utils; yum -y install podman fuse-overlayfs --exclude container-selinux --enablerepo updates-testing; rm -rf /var/cache /var/log/dnf* /var/log/yum.*
+RUN yum -y update; yum -y reinstall shadow-utils; yum -y install podman fuse-overlayfs --exclude container-selinux --enablerepo updates-testing; rm -rf /var/cache /var/log/dnf* /var/log/yum.*
 
-ADD https://raw.githubusercontent.com/containers/libpod/master/contrib/podmanimage/stable/containers.conf /etc/containers/
+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

diff --git a/contrib/podmanimage/upstream/Dockerfile b/contrib/podmanimage/upstream/Dockerfile
@@ -17,7 +17,7 @@ ENV GOPATH=/root/podman
 # to the container.
 # Finally remove the podman directory and a few other packages
 # that are needed for building but not running Podman
-RUN useradd podman; yum -y update; yum -y reinstall shadow-utils; yum -y install --exclude container-selinux \
+RUN yum -y update; yum -y reinstall shadow-utils; yum -y install --exclude container-selinux \
      --enablerepo=updates-testing \
      btrfs-progs-devel \
      containernetworking-cni \
@@ -63,7 +63,17 @@ RUN useradd podman; yum -y update; yum -y reinstall shadow-utils; yum -y install
      yum -y remove git golang go-md2man make; \
      yum clean all;
 
-ADD https://raw.githubusercontent.com/containers/libpod/master/contrib/podmanimage/stable/containers.conf /etc/containers/
+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