Enable declarative projects.

This allows fully declarative project specifications. This is best
illustrated by example:

* I create a new project, setting the declarative spec file to
  "spec.json" and the declarative input to a git repo pointing
  at git://github.com/shlevy/declarative-hydra-example.git
* hydra creates a special ".jobsets" jobset alongside the project
* Just before evaluating the ".jobsets" jobset, hydra fetches
  declarative-hydra-example.git, reads spec.json as a jobset spec,
  and updates the jobset's configuration accordingly:
{
    "enabled": 1,
    "hidden": false,
    "description": "Jobsets",
    "nixexprinput": "src",
    "nixexprpath": "default.nix",
    "checkinterval": 300,
    "schedulingshares": 100,
    "enableemail": false,
    "emailoverride": "",
    "keepnr": 3,
    "inputs": {
        "src": { "type": "git", "value": "git://github.com/shlevy/declarative-hydra-example.git", "emailresponsible": false },
        "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs.git release-16.03", "emailresponsible": false }
    }
}
* When the "jobsets" job of the ".jobsets" jobset completes, hydra
  reads its output as a JSON representation of a dictionary of
  jobset specs and creates a jobset named "master" configured
  accordingly (In this example, this is the same configuration as
  .jobsets itself, except using release.nix instead of default.nix):
{
    "enabled": 1,
    "hidden": false,
    "description": "js",
    "nixexprinput": "src",
    "nixexprpath": "release.nix",
    "checkinterval": 300,
    "schedulingshares": 100,
    "enableemail": false,
    "emailoverride": "",
    "keepnr": 3,
    "inputs": {
        "src": { "type": "git", "value": "git://github.com/shlevy/declarative-hydra-example.git", "emailresponsible": false },
        "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs.git release-16.03", "emailresponsible": false }
    }
}
This commit is contained in:
Shea Levy
2016-03-11 18:14:58 -05:00
parent 995f3b21db
commit 4392d3e21d
12 changed files with 168 additions and 4 deletions

View File

@ -73,6 +73,21 @@ __PACKAGE__->table("Projects");
data_type: 'text'
is_nullable: 1
=head2 declfile
data_type: 'text'
is_nullable: 1
=head2 decltype
data_type: 'text'
is_nullable: 1
=head2 declvalue
data_type: 'text'
is_nullable: 1
=cut
__PACKAGE__->add_columns(
@ -90,6 +105,12 @@ __PACKAGE__->add_columns(
{ data_type => "text", is_foreign_key => 1, is_nullable => 0 },
"homepage",
{ data_type => "text", is_nullable => 1 },
"declfile",
{ data_type => "text", is_nullable => 1 },
"decltype",
{ data_type => "text", is_nullable => 1 },
"declvalue",
{ data_type => "text", is_nullable => 1 },
);
=head1 PRIMARY KEY
@ -282,8 +303,8 @@ Composing rels: L</projectmembers> -> username
__PACKAGE__->many_to_many("usernames", "projectmembers", "username");
# Created by DBIx::Class::Schema::Loader v0.07043 @ 2015-07-30 16:52:20
# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:67kWIE0IGmEJTvOIATAKaw
# Created by DBIx::Class::Schema::Loader v0.07043 @ 2016-03-11 10:39:17
# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:1ats3brIVhRTWLToIYSoaQ
my %hint = (
columns => [