Meson doesn't support Go [1], so this is implemented by a custom target
that invokes 'go build' to generate the binary.
Unfortunately, when using Go modules, 'go build' insists on being
invoked in the same source directory where the go.mod file lives,
while Meson insists on using a build directory separate from the
corresponding source directory. This is addressed by using a build
script that goes into the source directory and then invokes 'go build'.
Currently, the Go code is only built when a Go implementation is found,
and even then, it's not installed. Non-technical end-users are supposed
to continue using the POSIX shell implementation until the Go version
is blessed as stable.
[1] https://github.com/mesonbuild/meson/issues/123https://github.com/containers/toolbox/pull/318
Make using toolbox a bit more convenient by properly completing its
options. The completions should be complete (that is, there are
completions for all the commands and options shown in --help),
but no attempt is made to filter out conflicting options (for
example "toolbox rm --all my-container").
https://github.com/debarshiray/toolbox/pull/133
Currently, when udisks is configured to use /run/media instead of
/media, on most operating systems, the /run/media directory is created
by udisks itself when the first mount is handled [1]. This causes
problems when creating the toolbox container, if nothing has been
mounted after the current boot, because a missing directory cannot be
bind mounted.
Fedora Silverblue is a significant exception to the above, where
rpm-ostree takes care of creating /run/media with systemd-tmpfiles [2]
during boot.
The correct long-term solution is to get udisks to create /run/media
during boot with systemd-tmpfiles by installing a snippet in
tmpfiles.d [3, 4]. Until that happens, and is widely deployed, the
toolbox needs to provide the snippet itself to make things work on
the majority of operating systems.
Note that, in case udisks is configured to use /media instead of
/run/media, then this will create an unused /run/media directory. This
is probably fine because /run/media is the default setting for udisks.
Moreover, an unused directory is way better than not being able to
access mount points from a toolbox container or having 'podman create'
fail due to a missing directory.
Based on 4a2a15f2eb and as suggested by
Daniel J Walsh.
[1] UDisks commit aa02e5fc53efdeaf
https://github.com/storaged-project/udisks/commit/aa02e5fc53efdeaf
[2] rpm-ostree commit 958dfa435e4e4a3e
https://github.com/projectatomic/rpm-ostree/commit/958dfa435e4e4a3e
[3] https://www.freedesktop.org/software/systemd/man/tmpfiles.d.html
[4] https://github.com/storaged-project/udisks/pull/641https://github.com/debarshiray/toolbox/issues/3
The "fedora" prefix was used because this project was specifically
incubated to make it easier to hack on Fedora Silverblue. That and the
mix of upstream technologies (ie., Buildah and Podman) made it uniquely
"Fedora".
However, over time it has gotten clear that other groups, currently
Fedora downstreams like RHEL, are interested in it too. It won't be
surprising if in future it transcends the Fedora universe altogether.
Moreover, this project was inspired by coreos/toolbox [1]. There are
good reasons and enough interest to have a unified toolbox project
that addresses the needs of both Fedora CoreOS and Silverblue.
Therefore, it is best to drop the "fedora" prefix and call the whole
thing just "toolbox".
No extra effort was made to retain compatibility with the older name
due to the project's young age. Its userbase is limited to the earliest
of early adopters, and the benefits of a clean break outweigh the
loss of compatibility.
The OCI images and the toolbox container still retain the "fedora"
prefix to disambiguate them from their counterparts from other
operating systems.
[1] https://github.com/coreos/toolboxhttps://github.com/debarshiray/toolbox/issues/8
