efe832dbc3
Add a dependency on BR2_PACKAGE_HOST_GO_TARGET_ARCH_SUPPORTS to avoid
the following build failure when GO_GOARCH is empty (e.g. on mips32)
which leads to an empty --arch argument in the sloci-image call, raised
since the addition of the package in commmit
ccda2f4bdc:
printf ' rm -rf /home/autobuild/autobuild/instance-6/output-1/images/rootfs-oci\n /home/autobuild/autobuild/instance-6/output-1/host/bin/sloci-image --arch --entrypoint "sh" --author "Buildroot" --user "0" /home/autobuild/autobuild/instance-6/output-1/build/buildroot-fs/oci/target /home/autobuild/autobuild/instance-6/output-1/images/rootfs-oci:latest\n' >> /home/autobuild/autobuild/instance-6/output-1/build/buildroot-fs/oci/fakeroot
chmod a+x /home/autobuild/autobuild/instance-6/output-1/build/buildroot-fs/oci/fakeroot
PATH="/home/autobuild/autobuild/instance-6/output-1/host/bin:/home/autobuild/autobuild/instance-6/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl" FAKEROOTDONTTRYCHOWN=1 /home/autobuild/autobuild/instance-6/output-1/host/bin/fakeroot -- /home/autobuild/autobuild/instance-6/output-1/build/buildroot-fs/oci/fakeroot
rootdir=/home/autobuild/autobuild/instance-6/output-1/build/buildroot-fs/oci/target
table='/home/autobuild/autobuild/instance-6/output-1/build/buildroot-fs/full_devices_table.txt'
Usage:
sloci-image [options] ROOTFS NAME[:TAG]
sloci-image [-h | -V]
Create a single-layer OCI image with the given rootfs.
Arguments:
ROOTFS Directory or tar.gz archive with rootfs to pack into the image.
Important: Archive will be *moved* to the image, so make a copy if you
need it. Directory will be preserved.
NAME Name of the image.
TAG Tag for the image. Defaults to "latest".
Options:
-m --arch ARCH CPU architecture which the binaries in this image are built to run on.
Defaults to $(uname -m).
--arch-variant Variant of the CPU. This is typically used only for arm (v6, v7, v8).
-a --author NAME Name and/or email address of the person which created the image.
-c --cmd CMD Default arguments to the entrypoint of the container.
--debug Print debug messages (it can be also enabled with env. variable DEBUG).
-C --entrypoint EP Arguments to use as the command to execute when the container starts.
-e --env VAR=VAL Default environment variables for container.
-l --label KEY=VALUE Metadata for the container compliant with OCI annotation rules.
If KEY starts with a dot, it will be prefixed with
"org.opencontainers.image" (e.g. .url -> org.opencontainers.image.url).
--os OS Name of the OS which the image is built to run on. Defaults to "linux".
-p --port PORT[/PROT] Default set of ports to expose from a container running this image in
format: <port>/tcp, <port>/udp, or <port> (same as <port>/tcp).
Aliases: --expose.
-t --tar Pack image in a TAR archive.
-u --user USER The username or UID of user the process run as.
-v --volume PATH Default set of directories describing where the process is likely write
data specific to a container instance.
-w --working-dir DIR Sets the current working directory of the entrypoint process in the
container.
-V --version Print version and exit.
-h --help Print this message and exit.
Please report bugs at <https://github.com/jirutka/sloci-image/issues>.
make: *** [fs/oci/oci.mk:99: /home/autobuild/autobuild/instance-6/output-1/images/rootfs.oci] Error 1
Fixes:
- http://autobuild.buildroot.org/results/44da17a393421dfcb8bbdd63074cb82b436dfa94
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
91 lines
2.3 KiB
Plaintext
91 lines
2.3 KiB
Plaintext
config BR2_TARGET_ROOTFS_OCI
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bool "oci image"
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depends on BR2_PACKAGE_HOST_GO_TARGET_ARCH_SUPPORTS
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help
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Build an OCI (Open Container Initiative) image.
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By default, the image is generated in a directory called
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rootfs-oci:
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$ cd output/images
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$ ls rootfs-oci/
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blobs index.json oci-layout
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You can push the image to a registry. Example using skopeo:
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$ skopeo copy --dest-creds <user>:<pass> \
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oci:rootfs-oci:<tag> docker://<user>/<image>[:tag]
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And pull/run it with docker:
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$ docker run -it <user>/<image>[:tag]
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if BR2_TARGET_ROOTFS_OCI
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config BR2_TARGET_ROOTFS_OCI_AUTHOR
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string "author name and/or email address"
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default "Buildroot"
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help
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Name and/or email address of the person which created the
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image.
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config BR2_TARGET_ROOTFS_OCI_TAG
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string "image tag"
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default "latest"
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help
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Tag to be used in the container image. If empty, 'latest' will
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be used by default.
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config BR2_TARGET_ROOTFS_OCI_ENTRYPOINT
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string "entrypoint"
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default "sh"
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help
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Command to execute when the container starts.
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config BR2_TARGET_ROOTFS_OCI_ENTRYPOINT_ARGS
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string "entrypoint arguments"
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help
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Default arguments to the entrypoint of the container.
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config BR2_TARGET_ROOTFS_OCI_WORKDIR
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string "working directory"
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help
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Working directory of the entrypoint process in the
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container.
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config BR2_TARGET_ROOTFS_OCI_UID
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string "username or UID"
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default "0"
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help
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The username or UID of user the process run as.
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config BR2_TARGET_ROOTFS_OCI_ENV_VARS
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string "environment variables"
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help
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Default environment variables for the container.
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Space-separated list of variable=value assignments.
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config BR2_TARGET_ROOTFS_OCI_PORTS
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string "ports"
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help
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Default set of ports to expose from a container running
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this image as a space-separted list of ports in the following
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format:
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<port>/tcp, <port>/udp, <port> (same as <port>/tcp).
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config BR2_TARGET_ROOTFS_OCI_LABELS
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string "labels"
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help
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Metadata in the format KEY=VALUE for the container compliant
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with OCI annotation rules. If KEY starts with a dot, it will
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be prefixed with "org.opencontainers.image"
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(e.g. .url -> org.opencontainers.image.url).
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config BR2_TARGET_ROOTFS_OCI_ARCHIVE
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bool "pack oci image into a tar archive"
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help
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Select whether the image should be packed into a TAR archive.
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endif
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