bitbake: toaster: create models for bldcontrol and enable it

We create the model classes that store information
about triggering builds, and the available build
environments.

We add a fixture with a default build environment
for build control, using a "build/" directory under
the poky checkout directory.

We enable the bldcontrol in toaster starting script
and in the toaster settings as to allow the actual database
to be kept in sync with the source code.

(Bitbake rev: d4bfe9059f765f11244b97e324c0131f32f8e400)

Signed-off-by: Alexandru DAMIAN <alexandru.damian@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 79 insertions, 1 deletions

diff --git a/bitbake/lib/toaster/bldcontrol/models.py b/bitbake/lib/toaster/bldcontrol/models.py
index 71a8362390..11f487c9b6 100644
--- a/bitbake/lib/toaster/bldcontrol/models.py
+++ b/bitbake/lib/toaster/bldcontrol/models.py
@@ -1,3 +1,81 @@
 from django.db import models
+from django.core.validators import MaxValueValidator, MinValueValidator
+from orm.models import Project, ProjectLayer, ProjectVariable, ProjectTarget, Build
+
+# a BuildEnvironment is the equivalent of the "build/" directory on the localhost
+class BuildEnvironment(models.Model):
+    SERVER_STOPPED = 0
+    SERVER_STARTED = 1
+    SERVER_STATE = (
+        (SERVER_STOPPED, "stopped"),
+        (SERVER_STARTED, "started"),
+    )
+
+    TYPE_LOCAL = 0
+    TYPE_SSH   = 1
+    TYPE = (
+        (TYPE_LOCAL, "local"),
+        (TYPE_SSH, "ssh"),
+    )
+
+    LOCK_FREE = 0
+    LOCK_LOCK = 1
+    LOCK_STATE = (
+        (LOCK_FREE, "free"),
+        (LOCK_LOCK, "lock"),
+    )
+
+    address     = models.CharField(max_length = 254)
+    betype      = models.IntegerField(choices = TYPE)
+    bbaddress   = models.CharField(max_length = 254, blank = True)
+    bbport      = models.IntegerField(default = -1)
+    bbtoken     = models.CharField(max_length = 126, blank = True)
+    bbstate     = models.IntegerField(choices = SERVER_STATE, default = SERVER_STOPPED)
+    lock        = models.IntegerField(choices = LOCK_STATE, default = LOCK_FREE)
+    created     = models.DateTimeField(auto_now_add = True)
+    updated     = models.DateTimeField(auto_now = True)
+
+
+# a BuildRequest is a request that the scheduler will build using a BuildEnvironment
+# the build request queue is the table itself, ordered by state
+
+class BuildRequest(models.Model):
+    REQ_CREATED = 0
+    REQ_QUEUED = 1
+    REQ_INPROGRESS = 2
+    REQ_COMPLETED = 3
+
+    REQUEST_STATE = (
+        (REQ_CREATED, "created"),
+        (REQ_QUEUED, "queued"),
+        (REQ_INPROGRESS, "in progress"),
+        (REQ_COMPLETED, "completed"),
+    )
+
+    project     = models.ForeignKey(Project)
+    build       = models.ForeignKey(Build, null = True)     # TODO: toasterui should set this when Build is created
+    state       = models.IntegerField(choices = REQUEST_STATE, default = REQ_CREATED)
+    created     = models.DateTimeField(auto_now_add = True)
+    updated     = models.DateTimeField(auto_now = True)
+
+
+# These tables specify the settings for running an actual build.
+# They MUST be kept in sync with the tables in orm.models.Project*
+
+class BRLayer(models.Model):
+    req         = models.ForeignKey(BuildRequest)
+    name        = models.CharField(max_length = 100)
+    giturl      = models.CharField(max_length = 254)
+    commit      = models.CharField(max_length = 254)
+
+class BRVariable(models.Model):
+    req         = models.ForeignKey(BuildRequest)
+    name        = models.CharField(max_length=100)
+    value       = models.TextField(blank = True)
+
+class BRTarget(models.Model):
+    req         = models.ForeignKey(BuildRequest)
+    target      = models.CharField(max_length=100)
+    task        = models.CharField(max_length=100, null=True)
+
 
-# Create your models here.