Age | Commit message (Collapse) | Author |
|
|
|
|
|
when upgrading Nix.
|
|
* --dry-run: print the paths that we don't know how to build/substitute.
|
|
* The garbage collector now also prints the number of blocks freed.
|
|
* queryDeriver in daemon mode: don't barf if the other side returns an
empty string (which means there is no deriver).
|
|
in multi-user Nix (NIX-72).
* Client/worker: exchange a protocol version number for future
compatibility.
|
|
(/nix/var/nix/daemon-socket). This allows access to the Nix daemon
to be restricted by setting the mode/ownership on that directory as
desired, e.g.
$ chmod 770 /nix/var/nix/daemon-socket
$ chown root.wheel /nix/var/nix/daemon-socket
to allow only users in the wheel group to use Nix.
Setting the ownership on a socket is much trickier, since the socket
must be deleted and recreated every time the daemon is started
(which would require additional Nix configuration file directives to
specify the mode/ownership, and wouldn't support arbitrary ACLs),
some BSD variants appear to ignore permissions on sockets, and it's
not clear whether the umask is respected on every platform when
creating sockets.
|
|
|
|
need any info on substitutable paths, we just call the substituters
(such as download-using-manifests.pl) directly. This means that
it's no longer necessary for nix-pull to register substitutes or for
nix-channel to clear them, which makes those operations much faster
(NIX-95). Also, we don't have to worry about keeping nix-pull
manifests (in /nix/var/nix/manifests) and the database in sync with
each other.
The downside is that there is some overhead in calling an external
program to get the substitutes info. For instance, "nix-env -qas"
takes a bit longer.
Abolishing the substitutes table also makes the logic in
local-store.cc simpler, as we don't need to store info for invalid
paths. On the downside, you cannot do things like "nix-store -qR"
on a substitutable but invalid path (but nobody did that anyway).
* Never catch interrupts (the Interrupted exception).
|
|
|
|
always requires a signature on the archive. This is to ensure that
unprivileged users cannot add Trojan horses to the Nix store.
|
|
|
|
`nix-store --delete'. But unprivileged users are not allowed to
ignore liveness.
* `nix-store --delete --ignore-liveness': ignore the runtime roots as
well.
|
|
process, so forward the operation.
* Spam the user about GC misconfigurations (NIX-71).
* findRoots: skip all roots that are unreadable - the warnings with
which we spam the user should be enough.
|
|
processes can register indirect roots. Of course, there is still
the problem that the garbage collector can only read the targets of
the indirect roots when it's running as root...
|
|
instead of forking a worker.
|
|
client.
|
|
syncWithGC() to allow clients to register GC roots without needing
write access to the global roots directory or the GC lock.
|
|
* addToStore now adds unconditionally, it doesn't use readOnlyMode.
Read-only operation is up to the caller (who can call
computeStorePathForPath).
|
|
* Added new operation hasSubstitutes(), which is more efficient than
querySubstitutes().size() > 0.
|
|
|
|
|