Hello,
I want to build a docker image for vyos-1.4
I followed this url:
https://github.com/vyos/vyos-build/tree/current/docker-vyos
use this build command:
cd vyos-build/docker
docker build --compress -f Dockerfile -t vyos:1.4-`date -u +%Y%m%d%H%M%S` --build-arg BUILD_DATE="`date -u --rfc-3339=seconds`" --build-arg VYOS_VERSION=1.4 --build-arg DEBIAN_VERSION=bullseye --progress plain ..
But it failed:
Step 16/66 : RUN curl https://raw.githubusercontent.com/ocaml/opam/master/shell/install.sh --output /tmp/opam_install.sh --retry 10 --retry-delay 5 && sed -i 's/read BINDIR/BINDIR=""/' /tmp/opam_install.sh && sh /tmp/opam_install.sh && opam init --root=/opt/opam --comp=${OCAML_VERSION} --disable-sandboxing --no-setup
---> Running in 6b884f327cbd
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 28837 100 28837 0 0 385k 0 --:--:-- --:--:-- --:--:-- 385k
## Downloading opam 2.1.2 for linux on x86_64...
## Downloaded.
## Where should it be installed ? [/usr/local/bin] ## opam 2.1.2 installed to /usr/local/bin
## Run this script again with '--restore ' to revert.
[WARNING] Running as root is not recommended
No configuration file found, using built-in defaults.
Checking for available remotes: git.
- you won't be able to use rsync and local repositories unless you install the rsync command on your system.
- you won't be able to use mercurial repositories unless you install the hg command on your system.
- you won't be able to use darcs repositories unless you install the darcs command on your system.
<><> Fetching repository information ><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
<><> Creating initial switch '4.12.0' (invariant ["ocaml-base-compiler" {= "4.12.0"} | "ocaml-system" {= "4.12.0"}])
<><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><>
Switch invariant: ["ocaml-base-compiler" {= "4.12.0"} | "ocaml-system" {= "4.12.0"}]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed base-bigarray.base
-> installed base-threads.base
-> installed base-unix.base
-> installed ocaml-options-vanilla.1
-> retrieved ocaml-base-compiler.4.12.0 (https://opam.ocaml.org/cache)
The command '/bin/sh -c curl https://raw.githubusercontent.com/ocaml/opam/master/shell/install.sh --output /tmp/opam_install.sh --retry 10 --retry-delay 5 && sed -i 's/read BINDIR/BINDIR=""/' /tmp/opam_install.sh && sh /tmp/opam_install.sh && opam init --root=/opt/opam --comp=${OCAML_VERSION} --disable-sandboxing --no-setup' returned a non-zero code: 137
root@build:/home/vyos/vyos-build/docker#
Any suggesions to fix it?
I download vyos-build and build again.
git clone -b current --single-branch https://github.com/vyos/vyos-build
cd vyos-build/
cd docker
docker build --compress -f Dockerfile -t vyos:1.4-`date -u +%Y%m%d%H%M%S` --build-arg BUILD_DATE="`date -u --rfc-3339=seconds`" --build-arg VYOS_VERSION=1.4 --build-arg DEBIAN_VERSION=bullseye --progress plain ..
Following error came out. Any suggestions? Thanks.
Step 19/67 : RUN eval $(opam env --root=/opt/opam --set-root) && opam pin add vyos1x-config https://github.com/vyos/vyos1x-config.git#67250430 -y
---> Running in e22f4354163a
[WARNING] Running as root is not recommended
[WARNING] Running as root is not recommended
Package vyos1x-config does not exist, create as a NEW package? [Y/n] y
[vyos1x-config.~dev] synchronised (git+https://github.com/vyos/vyos1x-config.git#67250430)
vyos1x-config is now pinned to git+https://github.com/vyos/vyos1x-config.git#67250430 (version 0.2)
The following actions will be performed:
- install easy-format 1.3.3 [required by yojson]
- install ppx_derivers 1.2.1 [required by ppx_deriving]
- install result 1.5 [required by ppx_deriving_yojson]
- install menhirSdk 20220210 [required by menhir]
- install ocaml-compiler-libs v0.12.4 [required by ppxlib]
- install sexplib0 v0.15.0 [required by ppxlib]
- install menhirLib 20220210 [required by menhir]
- install cppo 1.6.8 [required by ppx_deriving, yojson]
- install biniou 1.2.1 [required by yojson]
- install ppxlib 0.25.0 [required by ppx_deriving_yojson]
- install menhir 20220210 [required by vyos1x-config]
- install yojson 1.7.0 [required by vyos1x-config]
- install ppx_deriving 5.2.1 [required by ppx_deriving_yojson]
- install ppx_deriving_yojson 3.6.1 [required by vyos1x-config]
- install vyos1x-config 0.2*
===== 15 to install =====
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cppo.1.6.8 (https://opam.ocaml.org/cache)
-> retrieved biniou.1.2.1 (https://opam.ocaml.org/cache)
-> retrieved easy-format.1.3.3 (https://opam.ocaml.org/cache)
-> retrieved menhir.20220210 (https://opam.ocaml.org/cache)
-> retrieved ocaml-compiler-libs.v0.12.4 (https://opam.ocaml.org/cache)
-> retrieved ppx_derivers.1.2.1 (https://opam.ocaml.org/cache)
-> retrieved ppx_deriving.5.2.1 (https://opam.ocaml.org/cache)
-> retrieved ppx_deriving_yojson.3.6.1 (https://opam.ocaml.org/cache)
-> retrieved ppxlib.0.25.0 (https://opam.ocaml.org/cache)
-> retrieved result.1.5 (https://opam.ocaml.org/cache)
-> retrieved sexplib0.v0.15.0 (https://opam.ocaml.org/cache)
-> retrieved yojson.1.7.0 (https://opam.ocaml.org/cache)
-> retrieved menhirLib.20220210 (https://opam.ocaml.org/cache)
-> retrieved menhirSdk.20220210 (https://opam.ocaml.org/cache)
-> installed cppo.1.6.8
-> installed easy-format.1.3.3
-> installed menhirLib.20220210
-> installed biniou.1.2.1
-> installed menhirSdk.20220210
-> installed ocaml-compiler-libs.v0.12.4
-> installed menhir.20220210
-> installed ppx_derivers.1.2.1
-> installed result.1.5
-> installed sexplib0.v0.15.0
-> installed yojson.1.7.0
The command '/bin/sh -c eval $(opam env --root=/opt/opam --set-root) && opam pin add vyos1x-config https://github.com/vyos/vyos1x-config.git#67250430 -y' returned a non-zero code: 137
I found code 137=128+9
The command '/bin/sh -c eval $(opam env --root=/opt/opam --set-root) && opam pin add vyos1x-config https://github.com/vyos/vyos1x-config.git#67250430 -y' returned a non-zero code: 137
The build process was killed because of out of memory.
I upgrade my host machine, and succed to build the docker.
# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
vyos 1.4 b64123449599 12 hours ago 162MB
debian bullseye-slim bfbec70f8488 11 days ago 80.4MB
However I can’t run it:
docker run -v /lib/modules:/lib/modules --privileged --name vyos_inside_docker -it vyos:1.4
docker: Error response from daemon: failed to create shim: OCI runtime create failed: container_linux.go:380: starting container process caused: exec: "/lib/systemd/systemd": stat /lib/systemd/systemd: no such file or directory: unknown.
ERRO[0000] error waiting for container: context canceled
I noticed that the docker image vyos was based on bullseye-slim.
I can not find /lib/systemd/systemd in bullseye-slim neither.
docker run -v /lib/modules:/lib/modules --privileged --name vyos_inside_docker -it debian:bullseye-slim
root@90dec9ebc269:/#
root@90dec9ebc269:/#
root@90dec9ebc269:/# ps -aef | grep systemd
bash: ps: command not found
root@90dec9ebc269:/#
root@90dec9ebc269:/# ls -l /lib/systemd/systemd
ls: cannot access '/lib/systemd/systemd': No such file or directory
root@90dec9ebc269:/#
root@90dec9ebc269:/# exit
How can I fix this?
- Edit Dockerfile change FROM ?
- Edit Dockerfile and vyos_install_stage_0x.sh add /lib/systemd/systemd to image?
I’am newbee to docker build…
Can you give me any suggestion?
Thanks.
Hi @ackema , I think it would be better to edit “FROM” line and remove “-slim” in your case, can you check that and confirm? Also, add the “/sbin/init” at the end of docker command when starting container.
Thank you very much！
Yestoday, I have tried following ways:
- modified Dockerfile
change FROM debian:${DEBIAN_VERSION}-slim to debian:${DEBIAN_VERSION}
–
It didn’t work
- modified vyos_install_state_01.sh
apt-get install systemd
–
It could be executed.
However, there was no vyos-1x, nginx, etc…
- modified vyos_install_state_01.sh
apt-get install systemd
apt-get install vyos-1x
…
–
It didn’t work. There was still no vyos-1x
I noticed the size of docker images was only about 200M, and the sizeof vyos iso was about 500MB.
There must be a lot of applications that I need to install, so I changed my mind.
-------- finnally, I worked out by this way:
- mount iso
- unsquash the rootfs
- tar rootfs | docker import
and it works.
------ Still I have two questions:
- Is there a full docker-vyos image I can set(FROM) in Dockerfile? Which contain all the applications of vyos? Or what I should modify to build a complete vyos docker image?
- Docker container’s network support bridge(veth), host, macvlan and some other types. None of these type was an ethernet. When I use “set interfaces ethernet ethx address dhcp and commit”, It fails. Is there any way that can make the docker container support ethernet network?
Thanks a lot!
I would like to recommend you checking the following information:
Docker hub images - Docker
Building and using VyOS for containerlab example -
https://docs.google.com/document/u/1/d/1TUUVGLzetAX7_BIO6qtKDCC89j40eHa7bZrGiM5a3j8/mobilebasic