Allows using `--debug` to enable debug logging under
any subcommand. Currently it needed to be set as
`docker --debug buildx` meaning only way to enable debug
in standalone mode was to set env variable instead and
updating existing commands to add `--debug` was cumbersome.
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
This allows the buildx CLI to act a proxy to the configured instance.
It allows external code to use buildx itself as a driver for connecting
to buildkitd instances.
Instance and node selection should follow the same semantics as as
`buildx build`, including taking into account the `BUILDX_BUILDER` env
var and the `--builder` global flag.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Prior to this commit, experimental flags were not distinguishable from
regular flags in `--help`
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
When running in standalone mode, the --debug flag passed to docker
cannot be passed. The docker cli also supports a DEBUG env var, however,
in standalone mode this won't be consumed.
This patch reads the contents of the DEBUG environment variable, and
enables debugging logs when it's been set.
Signed-off-by: Justin Chadwell <me@jedevc.com>
The --builder flag was being ignored by imagetools because of pointer
problems. Essentially, because the root cmds aren't parsed immediately,
we need to pass a pointer to the builder string so that it can be
updated before the RunE function gets called.
Signed-off-by: Justin Chadwell <me@jedevc.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>
Currently the user can type `docker buildx` to use this tool.
This patch allows the user to install buildx as a `docker builder` alias.
As an additional benefit, this allows the regular `docker build` to hook
into `buildx build`.
Note that the install and uninstall commands are currently hidden.
Signed-off-by: Tibor Vass <tibor@docker.com>
CrazyMax