depot - monorepo for the virus lounge

Age	Commit message (Collapse)	Author	Files	Lines
2007-02-21	* Flag `--print-invalid' in `nix-store --check-validity' to print out	Eelco Dolstra	1	-3/+14
	which paths specified on the command line are invalid (i.e., don't barf when encountering an invalid path, just print it). This is useful for build-remote.pl to figure out which paths need to be copied to a remote machine. (Currently we use rsync, but that's rather inefficient.)
2007-02-21	* `nix-store --import': import an archive created by `nix-store	Eelco Dolstra	1	-0/+12
	--export' into the Nix store, and optionally check the cryptographic signatures against /nix/etc/nix/signing-key.pub. (TODO: verify against a set of public keys.)
2007-02-21	* `nix-store --export --sign': sign the Nix archive using the RSA key	Eelco Dolstra	1	-3/+7
	in /nix/etc/nix/signing-key.sec
2007-02-20	* Start of `nix-store --export' operation for serialising a store	Eelco Dolstra	1	-0/+11
	path. This is like `nix-store --dump', only it also dumps the meta-information of the store path (references, deriver). Will add a `--sign' flag later to add a cryptographic signature, which we will use for exchanging store paths between build farm machines in a secure manner.
2007-01-13	* nix-pack-closure: store the top-level store paths in the closure.	Eelco Dolstra	1	-1/+9
	* nix-unpack-closure: extract the top-level paths from the closure and print them on stdout. This allows them to be installed, e.g., "nix-env -i $(nix-unpack-closure)". (NIX-64)
2006-12-07	* Doh!	Eelco Dolstra	1	-1/+1

2006-12-07	* Rename all those main.cc files.	Eelco Dolstra	2	-1/+1

2006-12-05	* Allow unprivileged users to run the garbage collector and to do	Eelco Dolstra	1	-3/+2
	`nix-store --delete'. But unprivileged users are not allowed to ignore liveness. * `nix-store --delete --ignore-liveness': ignore the runtime roots as well.
2006-12-02	* Remove SwitchToOriginalUser, we're not going to need it anymore.	Eelco Dolstra	1	-1/+0

2006-12-01	* Merge addToStore and addToStoreFixed.	Eelco Dolstra	1	-1/+1
	* addToStore now adds unconditionally, it doesn't use readOnlyMode. Read-only operation is up to the caller (who can call computeStorePathForPath).
2006-11-30	* Skeleton of the privileged worker program.	Eelco Dolstra	1	-23/+2
	* Some refactoring: put the NAR archive integer/string serialisation code in a separate file so it can be reused by the worker protocol implementation.
2006-11-30	* Put building in the store API.	Eelco Dolstra	1	-4/+3

2006-11-30	* Refactoring. There is now an abstract interface class StoreAPI	Eelco Dolstra	2	-14/+15
	containing functions that operate on the Nix store. One implementation is LocalStore, which operates on the Nix store directly. The next step, to enable secure multi-user Nix, is to create a different implementation RemoteStore that talks to a privileged daemon process that uses LocalStore to perform the actual operations.
2006-11-18	* Turn off synchronisation between C and C++ I/O functions. This	Eelco Dolstra	1	-1/+1
	gives a huge speedup in operations that read or write from standard input/output. (So libstdc++'s I/O isn't that bad, you just have to call std::ios::sync_with_stdio(false).) For instance, `nix-store --register-substitutes' went from 1.4 seconds to 0.1 seconds on a certain input. Another victory for Valgrind.
2006-11-13	* Option `--reregister' in `nix-store --register-validity'. We need	Eelco Dolstra	1	-8/+18
	this in the NixOS installer (or in the buildfarm) to ensure that the cryptographic hash of the path contents still matches the actual contents.
2006-10-28	* `nix-store --read-log / -l PATH' shows the build log of PATH, if	Eelco Dolstra	2	-3/+39
	available. For instance, $ nix-store -l $(which svn) \| less lets you read the build log of the Subversion instance in your profile. * `nix-store -qb': if applied to a non-derivation, take the deriver.
2006-10-05	* Documented nix-store --dump / --restore.	Eelco Dolstra	1	-1/+1

2006-09-21	* GC options in nix-store --help (NIX-15).	Eelco Dolstra	1	-1/+10

2006-09-05	* Sone missing #includes.	Eelco Dolstra	1	-1/+1

2006-09-04	* Use a proper namespace.	Eelco Dolstra	3	-4/+26
	* Optimise header file usage a bit. * Compile the parser as C++.
2006-08-11	* `nix-store --gc --print-dead': print the total size of the store	Eelco Dolstra	1	-5/+10
	objects that would be freed.
2006-05-12	* Support for srcdir != builddir (NIX-41).	Eelco Dolstra	1	-1/+2

2006-03-06	* `nix-env (-i\|-u) --dry-run' now shows exactly which missing paths	Eelco Dolstra	1	-0/+1
	will be built or substituted.
2006-03-06	* Regularise help text a bit.	Eelco Dolstra	1	-1/+1

2006-03-01	* db.hh shouldn't depend on the Berkeley DB headers.	Eelco Dolstra	1	-0/+2

2006-03-01	* Uninitialised variable. Fixes the --delete test.	Eelco Dolstra	1	-1/+1

2006-02-16	* A simple hack to fix NIX-18: the garbage collector cannot run when	Eelco Dolstra	1	-1/+1
	the disk is full (because to delete something from the Nix store, we need a Berkeley DB transaction, which takes up disk space). Under normal operation, we make sure that there exists a file /nix/var/nix/db/reserved of 1 MB. When running the garbage collector, we delete that file before we open the Berkeley DB environment.
2006-01-19	* Don't show cycles, they're not very useful.	Eelco Dolstra	1	-2/+4

2005-12-23	* Added a flag `--ignore-liveness' to `nix-store --delete'. It	Eelco Dolstra	1	-3/+8
	deletes a path even if it is reachable from a root. However, it won't delete a path that still has referrers (since that would violate store invariants). Don't try this at home. It's a useful hack for recovering from certain situations in a somewhat clean way (e.g., holes in closures due to disk corruption).
2005-12-23	* Revived the old "nix-store --delete" operation that deletes the	Eelco Dolstra	2	-1/+23
	specified paths from the Nix store. However, this operation is safe: it refuses to delete anything that the garbage collector wouldn't delete.
2005-12-15	* `nix-store --gc' prints out the number of bytes freed on stdout	Eelco Dolstra	1	-1/+16
	(even when it is interrupted by a signal).
2005-12-13	* Change `referer' to `referrer' throughout. In particular, the	Eelco Dolstra	2	-10/+10
	nix-store query options `--referer' and `--referer-closure' have been changed to `--referrer' and `--referrer-closure' (but the old ones are still accepted for compatibility).
2005-07-22	* Build dynamic libraries.	Eelco Dolstra	1	-2/+2

2005-05-04	* Include some required header files.	Eelco Dolstra	1	-0/+1

2005-04-08	* nix-store: `--substitute' -> `--register-substitutes'.	Eelco Dolstra	2	-4/+4

2005-04-08	* Make `nix-store --query --tree' work on non-derivations (i.e., on	Eelco Dolstra	1	-15/+13
	any store path).
2005-04-07	* Support base-32 hash representations.	Eelco Dolstra	1	-2/+6

2005-04-07	* `nix-store --add-fixed' to preload the outputs of fixed-output	Eelco Dolstra	1	-2/+48
	derivations. This is mostly to simplify the implementation of nix-prefetch-{url, svn}, which now work properly in setuid installations. * Enforce valid store names in `nix-store --add / --add-fixed'.
2005-03-26	* Re-enable dot graph generation.	Eelco Dolstra	2	-34/+44

2005-03-23	* `nix-store --register-validity': allow a path to refer to a path	Eelco Dolstra	1	-12/+13
	listed later in the list of new valid paths.
2005-03-23	* Canonicalise path meta-data in `nix-store --register-validity'.	Eelco Dolstra	1	-1/+4

2005-03-23	* nix-store: `--isvalid' -> `--check-validity', `--validpath' ->	Eelco Dolstra	2	-16/+32
	`--register-validity'. * `nix-store --register-validity': read arguments from stdin, and allow the references and deriver to be set.
2005-03-02	* `nix-store -q --hash' to quickly query the hash of the contents of a	Eelco Dolstra	1	-6/+17
	store path (which is stored in the database).
2005-02-22	* Compatibility hack so that Nixpkgs can continue to do hash checking	Eelco Dolstra	1	-1/+1
	in `fetchurl' in Nix <= 0.7, but doesn't in Nix 0.8.
2005-02-17	* `nix-store -q --tree' shows a tree representing the dependency graph	Eelco Dolstra	2	-2/+87
	of the given derivation. Useful for getting a quick overview of how something was built. E.g., to find out how the `baffle' program in your user environment was built, you can do $ nix-store -q --tree $(nix-store -qd $(which baffle)) Tree nesting depth is minimised (?) by topologically sorting paths under the relation A < B iff A \in closure(B).
2005-02-17	* Switch to the calling user context for some more operations in a	Eelco Dolstra	1	-0/+1
	setuid installation.
2005-02-14	* It is now possible to add store derivations or paths directly to a	Eelco Dolstra	1	-9/+0
	user environment, e.g., $ nix-env -i /nix/store/z58v41v21xd3ywrqk1vmvdwlagjx7f10-aterm-2.3.1.drv or $ nix-env -i /nix/store/hsyj5pbn0d9iz7q0aj0fga7cpaadvp1l-aterm-2.3.1 This is useful because it allows Nix expressions to be bypassed entirely. For instance, if only a nix-pull manifest is provided, plus the top-level path of some component, it can be installed without having to supply the Nix expression (e.g., for obfuscation, or to be independent of Nix expression language changes or context dependencies).
2005-02-09	* Propagate the deriver of a path through the substitute mechanism.	Eelco Dolstra	1	-0/+1
	* Removed some dead code (successor stuff) from nix-push. * Updated terminology in the tests (store expr -> drv path). * Check that the deriver is set properly in the tests.
2005-02-08	* Subflag in `--verify': `nix-store --verify --check-contents' checks	Eelco Dolstra	1	-1/+11
	that the contents of store paths has not changed by comparing hashes of their current contents to the hashes stored in the database.
2005-02-08	* Updated `nix-store --verify' to the new schema.	Eelco Dolstra	1	-2/+2