The legacy shell tree carried a per-file license header; the Go rewrite
shipped without one. Add it to all files and enforce it going forward
via golangci-lint's goheader linter, so the notice can't be dropped.
Signed-off-by: Luca Di Maio <luca.dimaio1@gmail.com>
`distrobox enter my-box --help` and any distrobox flag placed after the
container name, was passed to the container manager as the command instead
of being parsed, so it failed with a crun error. This diverged from the
original bash distrobox-enter, which keeps parsing flags after the name and
only starts the command at -e/--exec/--.
The port stopped flag parsing at the first positional (StopOnNthArg), which
cannot tell the name from the command: when --name or DBX_CONTAINER_NAME
already supplies the name, the first positional *is* the command. So the
command boundary is resolved before parsing and everything past it is handed
to urfave verbatim, letting flags be recognized wherever they appear while
the custom command is still passed through untouched. ephemeral gets the
same treatment.
Unknown flags after the name are rejected, as in bash, so a mistyped flag
surfaces instead of being silently executed inside the container.
Fixes https://github.com/89luca89/distrobox/issues/2160
Signed-off-by: Luca Di Maio <luca.dimaio1@gmail.com>
Luca Di Maio
Alessio Biancalana