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packages:docker [2017-10-12 10:36] glen [Prerequisites] |
packages:docker [2019-02-01 12:29] glen say hello |
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| - https://groups.google.com/forum/#!topic/docker-user/U3j7ykSceNg | - https://groups.google.com/forum/#!topic/docker-user/U3j7ykSceNg | ||
| - http://lists.pld-linux.org/mailman/pipermail/pld-devel-en/2014-January/023786.html | - http://lists.pld-linux.org/mailman/pipermail/pld-devel-en/2014-January/023786.html | ||
| + | |||
| + | ===== PLD Linux Base images ===== | ||
| + | |||
| + | Minimal PLD Linux base images are built every Friday and published in GitLab: | ||
| + | |||
| + | * https://gitlab.com/pld-linux/pld#pld-linux-base-docker-images | ||
| + | |||
| + | There's also available base images from Th snapshots: | ||
| + | * https://gitlab.com/pld-linux/pld/blob/master/README.md#snapshot-images | ||
| + | |||
| + | <code> | ||
| + | $ docker run --rm -it registry.gitlab.com/pld-linux/pld echo hello pld linux | ||
| + | hello pld linux | ||
| + | </code> | ||
| + | |||
| + | To build your own base image, you can use [[https://github.com/moby/moby/blob/master/contrib/mkimage-pld.sh|contrib/mkimage-pld.sh]] as base. | ||
| + | |||
| + | |||
| ==== Setup Cgroups ==== | ==== Setup Cgroups ==== | ||
| Line 75: | Line 93: | ||
| For Docker >= 1.13 use ''docker {container,image,volume,network} prune'' subcommands. | For Docker >= 1.13 use ''docker {container,image,volume,network} prune'' subcommands. | ||
| - | ===== PLD Base image ===== | ||
| - | |||
| - | Simple script to create new base image for pld: | ||
| - | |||
| - | <code bash mkimage-pld.sh> | ||
| - | #!/bin/sh | ||
| - | set -e | ||
| - | |||
| - | ROOTFS=~/root | ||
| - | IMAGE=pld | ||
| - | |||
| - | # to clean up: | ||
| - | docker rmi $IMAGE | ||
| - | |||
| - | # build | ||
| - | rpm -r $ROOTFS --initdb | ||
| - | |||
| - | install -d $ROOTFS/dev/pts | ||
| - | mknod $ROOTFS/dev/random c 1 8 -m 644 | ||
| - | mknod $ROOTFS/dev/urandom c 1 9 -m 644 | ||
| - | mknod $ROOTFS/dev/full c 1 7 -m 666 | ||
| - | mknod $ROOTFS/dev/null c 1 3 -m 666 | ||
| - | mknod $ROOTFS/dev/zero c 1 5 -m 666 | ||
| - | mknod $ROOTFS/dev/console c 5 1 -m 660 | ||
| - | |||
| - | poldek -r $ROOTFS --up -u bash iproute2 coreutils poldek | ||
| - | |||
| - | # cleanups | ||
| - | PKGS="cracklib-dicts ca-certificates" | ||
| - | for pkg in $PKGS; do | ||
| - | rpm -r $ROOTFS -q $pkg && rpm -r $ROOTFS -e $pkg --nodeps | ||
| - | done | ||
| - | |||
| - | # and import | ||
| - | tar -C $ROOTFS -cf- . | docker import - $IMAGE | ||
| - | |||
| - | # and test | ||
| - | docker run -i -u root $IMAGE /bin/echo Success. | ||
| - | </code> | ||
| - | |||
| - | <file> | ||
| - | # sh -x /vagrant/mkimage-pld.sh | ||
| - | + rpm -r /home/vagrant/root --initdb | ||
| - | + poldek -r root --up -u bash iproute2 | ||
| - | + docker import - pld | ||
| - | # docker run -i -t pld bash | ||
| - | WARNING: IPv4 forwarding is disabled. | ||
| - | [root@e8d2bb1215c2 /]# id | ||
| - | uid=0(root) gid=0(root) groups=0(root) | ||
| - | </file> | ||
| - | |||
| - | You can see more available samples in [[https://github.com/dotcloud/docker/tree/master/contrib|docker/contrib/]]. | ||
| - | |||
| - | also, you can try [[people:glen|glen's]] [[https://index.docker.io/u/glen/pld/|pld test]] image: | ||
| - | <code bash> | ||
| - | vagrant@pld64 ~$ sudo docker run -i -t glen/pld bash | ||
| - | root@ae0aac5de155 ~# | ||
| - | </code> | ||
| ===== Vagrant ===== | ===== Vagrant ===== | ||
packages/docker.txt ยท Last modified: 2020-10-24 16:21 by glen
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