Commit Graph

13 Commits

Author SHA1 Message Date
Colin Walters
c8113bde32 Add hidden coreos-rootfs seal command
All this does is put the immutable bit on the target directory.
The intention is to replace this bit to start:
8b205bfbb9/src/create_disk.sh (L229)

However, the real goal here is to add code in this file
to handle redeploying the rootfs for Fedora CoreOS which
combines OSTree+Ignition:
https://github.com/coreos/fedora-coreos-tracker/issues/94

Basically doing this in proper Rust is going to be a lot
nicer than shell script in dracut modules.  Among other
details, coreutils `mv` doesn't seem to do the right thing
for SELinux labels when policy isn't loaded.
2019-10-04 08:03:03 -07:00
Colin Walters
553be6e165 rust: cargo update
Been a while.  I think we may be clear to do this now.  A lot
of stuff like newer rand, etc.

Closes: #1912
Approved by: jlebon
2019-09-26 13:44:27 +00:00
Colin Walters
3d6b33b6d4 rust: Add nix as a dependency
I have multiple outstanding PRs that use it and they conflict on
this, so let's just upstream it now.

It helps avoid some use of `unsafe` talking to libc directly.
2019-08-30 10:29:23 -04:00
Colin Walters
acdd04dac6 Move openat_utils to its own crate
I wanted to use this in another project, and I don't think
we're the only ones.  I extracted the code, added better docs
and tests, and published to crates.io:

https://crates.io/crates/openat-ext
2019-08-21 16:44:04 -04:00
Rafael Fonseca
c94bd08b02 treefile: allow ${releasever} in more keys
Besides allowing ${releasever}, only do the substitution as the final
pass after merging the treefiles for all the keys (currently ${basearch}
and ${releasever}) instead of doing it per parse. This way we have the
expected semantics where one could do:

```
include: "fedora-coreos.yaml"
releasever: "42"
```

and have that releasever used.

Fixes #1809

Signed-off-by: Rafael Fonseca <r4f4rfs@gmail.com>

Closes: #1848
Approved by: cgwalters
2019-06-18 18:19:42 +00:00
Jonathan Lebon
749facba86 rust: Bump dependencies
Now that our minimum Rust toolchain version was bumped, we can bump all
our deps to the latest and drop the frozen `rand` version that was done
for #1777.

Closes: #1810
Approved by: jlebon
2019-04-05 19:28:39 +00:00
Jonathan Lebon
e49f625b61 rust: Freeze rand crate to v0.6.1
The recent dep bump caused rand to jump to v0.6.5, which pulled in
`fuchsia-cprng`. Sadly, the cargo version we're frozen on chokes on it
because its manifest makes use of the `edition` keyword, which wasn't
stabilized yet.

Let's just freeze the problematic crate for now. We should be able to
bump our Rust toolchain soon-ish.

(Note this commit also does some other minor crate bumps as a result of
regenerating the lockfile to prune away `fuchsia-cprng`.)

Closes: #1777

Closes: #1778
Approved by: cgwalters
2019-03-07 21:57:08 +00:00
Jonathan Lebon
82594b5052 rust: Bump dependencies
Notably, the latest indicatif compiles fine again. This is now the
latest of everything, except the glib stack:

```
$ cargo outdated -R
Name      Project  Compat  Latest  Kind    Platform
----      -------  ------  ------  ----    --------
gio-sys   0.7.0    ---     0.8.0   Normal  ---
glib      0.6.1    ---     0.7.1   Normal  ---
glib-sys  0.7.0    ---     0.8.0   Normal  ---
```

because it requires a newer rustc than we're currently locked at.

Closes: #1770
Approved by: cgwalters
2019-03-01 15:51:07 +00:00
Colin Walters
3f722b5005 rust: Bump crate dependencies
Prep for adding other crate deps for sysusers, multiprocessing work.

Closes: #1765
Approved by: jlebon
2019-02-26 16:42:42 +00:00
Colin Walters
579f017fc2 rust: Add clap
A few of my outstanding Rust PRs use this (multiprocess, sysusers).
Let's add it now.

Closes: #1764
Approved by: jlebon
2019-02-25 20:56:44 +00:00
Colin Walters
89cdeb5131 Add rayon dependency, do postprocessing in parallel
Obviously doing these trivial functions in parallel doesn't matter,
but I wanted to dip my toes into Rayon (and Rust parallelism in
general).

`try_for_each()` is just...staggeringly simple and beautiful.

Closes: #1727
Approved by: jlebon
2019-01-07 18:50:49 +00:00
Jonathan Lebon
fa64ebfa72 rust: Bump dependencies
This leaves only indicatif outdated (see link in diff).

Closes: #1720
Approved by: cgwalters
2018-12-19 21:25:13 +00:00
Jonathan Lebon
9a3cd0782b rust: Add Cargo.lock
We've been seeing more breakage recently due to much of the Rust
ecosystem sticking to minimum rustc versions more recent than ours. A
lockfile now means we have to periodically update it, but at least we
have much better control over our CI system and when we want to spend
time resolving package bump conflicts vs. just trying to get a small
patch in.

Closes: #1719
Approved by: cgwalters
2018-12-19 16:00:00 +00:00