Commit graph

14 commits

Author SHA1 Message Date
Eelco Dolstra 8f31935ffa Handle the case where there are no builds and no previous eval 2012-04-17 12:32:44 +02:00
Eelco Dolstra ec87ad2bf2 Missing part of aaacf9eda3 2012-04-15 22:57:10 +00:00
Eelco Dolstra fd50ac1d4e Store the inputs of each evaluation in the database
Achtung: this requires a schema upgrade via "hydra-init".
2012-04-15 18:36:36 +00:00
Eelco Dolstra 2c677ec71a Always record inputs passed through -I in the BuildInputs table
We currently have no way to determine if the Nix evaluator used a
specific -I input, so we need to record all of them as inputs.
2012-04-03 10:10:45 +00:00
Eelco Dolstra 2f9153c640 Prevent multiple builds with the same (job, outPath) tuple from being added
This happened in a pathological case in Nixpkgs: the "grub" job is
evaluated for i686-linux and x86_64-linux, but in the latter case it
returns the same derivation as in the former case.  So only one build
should be added.
2012-04-02 15:56:29 +00:00
Eelco Dolstra 1f268d2d43 Update isCurrent properly 2012-03-13 13:09:10 +01:00
Eelco Dolstra 179b012a8e Open the DB using Hydra::Model::DB->new
This gets rid of the openHydraDB function and ensures that we
open the database in a consistent way.

Also drop the PostgreSQL sequence hacks.  They don't seem to be
necessary anymore.
2012-03-13 12:10:19 +01:00
Eelco Dolstra 13f4636436 hydra-evaluator: handle the case where there is no previous jobset eval 2012-03-12 21:13:28 +01:00
Eelco Dolstra 87e4d43848 Fix the jobset unchanged check
When checking whether the jobset is unchanged, we need to compare with
the previous JobsetEval regardless of whether it had new builds.
Otherwise we'll keep adding new JobsetEval rows.
2012-03-12 20:47:30 +01:00
Eelco Dolstra 47f877c5bb Evaluator cleanups
* Don't use isCurrent anymore; instead look up builds in the previous
  jobset evaluation.  (The isCurrent field is still maintained because
  it's still used in some other places.)

* To determine whether to perform an evaluation, compare the hash of
  the current inputs with the inputs of the previous jobset
  evaluation, rather than checking if there was ever an evaluation
  with those inputs.  This way, if the inputs of an evaluation change
  back to a previous state, we get a new jobset evaluation in the
  database (and thus the latest jobset evaluation correctly represents
  the latest state of the jobset).

* Improve performance by removing some unnecessary operations and
  adding an index.
2012-03-12 20:47:29 +01:00
Eelco Dolstra b1da85140d Fix sysbuild input type handling 2011-12-05 17:13:20 +01:00
Eelco Dolstra 3b9a62c964 Pass inputs to release expressions using -I
This means that you can now write (for instance)

  with <nixpkgs> { ... };

in release.nix, rather than

  { nixpkgs } :

  with nixpkgs { ... };
2011-12-05 13:08:43 +01:00
Eelco Dolstra be1935f66a Rename hydra_eval_jobs to hydra-eval-jobs 2011-11-30 18:14:48 +01:00
Eelco Dolstra 82d17a2d0b Rename hydra_*.pl to hydra-*
The underscores are ugly and the .pl extension is an implementation
detail that shouldn't be visible to the outside.

Also, get rid of the *.in files.  It's not really necessary to
generate them.  And I was always modifying the wrong file.
2011-11-30 18:14:48 +01:00
Renamed from src/script/hydra_evaluator.pl.in (Browse further)