See https://github.com/docker/cli/pull/4599 and
https://github.com/docker/cli/pull/4769.
Since we switched to using the cobra command context instead of
`appcontext`, we need to set up the signal handling that was being
provided by `appcontext`, as well as configuring the context with
the OTEL tracing utilities also used by `appcontext`.
This commit introduces `cobrautil.ConfigureContext` which implements
the pre-existing signal handling logic from `appcontext` and cancels
the command's context when a signal is received, as well as doing
the relevant OTEL config.
Signed-off-by: Laura Brehm <laurabrehm@hey.com>
This change has been introduced in e7b5ee7518
but we should not check context builders when removing inactive
ones.
Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
Add --keep-daemon to the `rm` command option to preserve the buildkitd daemon after the buildx context is deleted.
Signed-off-by: Mayeul Blanzat <mayeul.blanzat@datadoghq.com>
This allows all subcommands to use this flag.
Additionally reads the default value for the flag from the
`BUILDX_BUILDER` env var.
Precedence is:
CLI ARG > flag > env var > config file
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Tested with `kind` and GKE.
Note: "nodes" shown in `docker buildx ls` are unrelated to Kubernetes "nodes".
Probably buildx should come up with an alternative term.
Usage:
$ kind create cluster
$ export KUBECONFIG="$(kind get kubeconfig-path --name="kind")"
$ docker buildx create --driver kubernetes --driver-opt replicas=3 --use
$ docker buildx build -t foo --load .
`--load` loads the image into the local Docker.
Driver opts:
- `image=IMAGE` - Sets the container image to be used for running buildkit.
- `namespace=NS` - Sets the Kubernetes namespace. Defaults to the current namespace.
- `replicas=N` - Sets the number of `Pod` replicas. Defaults to 1.
- `rootless=(true|false)` - Run the container as a non-root user without `securityContext.privileged`. Defaults to false.
- `loadbalance=(sticky|random)` - Load-balancing strategy. If set to "sticky", the pod is chosen using the hash of the context path. Defaults to "sticky"
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
CrazyMax