Squashed 'yocto-poky/' content from commit ea562de
git-subtree-dir: yocto-poky
git-subtree-split: ea562de57590c966cd5a75fda8defecd397e6436
diff --git a/bitbake/lib/toaster/bldcontrol/models.py b/bitbake/lib/toaster/bldcontrol/models.py
new file mode 100644
index 0000000..b61de58
--- /dev/null
+++ b/bitbake/lib/toaster/bldcontrol/models.py
@@ -0,0 +1,164 @@
+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_RUNNING = 2
+ LOCK_STATE = (
+ (LOCK_FREE, "free"),
+ (LOCK_LOCK, "lock"),
+ (LOCK_RUNNING, "running"),
+ )
+
+ 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)
+ sourcedir = models.CharField(max_length = 512, blank = True)
+ builddir = models.CharField(max_length = 512, blank = True)
+ lock = models.IntegerField(choices = LOCK_STATE, default = LOCK_FREE)
+ created = models.DateTimeField(auto_now_add = True)
+ updated = models.DateTimeField(auto_now = True)
+
+
+ def get_artifact_type(self, path):
+ if self.betype == BuildEnvironment.TYPE_LOCAL:
+ try:
+ import magic
+
+ # fair warning: this is a mess; there are multiple competeing and incompatible
+ # magic modules floating around, so we try some of the most common combinations
+
+ try: # we try ubuntu's python-magic 5.4
+ m = magic.open(magic.MAGIC_MIME_TYPE)
+ m.load()
+ return m.file(path)
+ except AttributeError:
+ pass
+
+ try: # we try python-magic 0.4.6
+ m = magic.Magic(magic.MAGIC_MIME)
+ return m.from_file(path)
+ except AttributeError:
+ pass
+
+ try: # we try pip filemagic 1.6
+ m = magic.Magic(flags=magic.MAGIC_MIME_TYPE)
+ return m.id_filename(path)
+ except AttributeError:
+ pass
+
+ return "binary/octet-stream"
+ except ImportError:
+ return "binary/octet-stream"
+ raise Exception("FIXME: artifact type not implemented for build environment type %s" % self.get_betype_display())
+
+
+ def get_artifact(self, path):
+ if self.betype == BuildEnvironment.TYPE_LOCAL:
+ return open(path, "r")
+ raise Exception("FIXME: artifact download not implemented for build environment type %s" % self.get_betype_display())
+
+ def has_artifact(self, path):
+ import os
+ if self.betype == BuildEnvironment.TYPE_LOCAL:
+ return os.path.exists(path)
+ raise Exception("FIXME: has artifact not implemented for build environment type %s" % self.get_betype_display())
+
+# 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
+ REQ_FAILED = 4
+ REQ_DELETED = 5
+ REQ_ARCHIVE = 6
+
+ REQUEST_STATE = (
+ (REQ_CREATED, "created"),
+ (REQ_QUEUED, "queued"),
+ (REQ_INPROGRESS, "in progress"),
+ (REQ_COMPLETED, "completed"),
+ (REQ_FAILED, "failed"),
+ (REQ_DELETED, "deleted"),
+ (REQ_ARCHIVE, "archive"),
+ )
+
+ search_allowed_fields = ("brtarget__target", "build__project__name")
+
+ project = models.ForeignKey(Project)
+ build = models.OneToOneField(Build, null = True) # TODO: toasterui should set this when Build is created
+ environment = models.ForeignKey(BuildEnvironment, null = True)
+ state = models.IntegerField(choices = REQUEST_STATE, default = REQ_CREATED)
+ created = models.DateTimeField(auto_now_add = True)
+ updated = models.DateTimeField(auto_now = True)
+
+ def get_duration(self):
+ return (self.updated - self.created).total_seconds()
+
+ def get_sorted_target_list(self):
+ tgts = self.brtarget_set.order_by( 'target' );
+ return( tgts );
+
+ def get_machine(self):
+ return self.brvariable_set.get(name="MACHINE").value
+
+ def __str__(self):
+ return "%s %s" % (self.project, self.get_state_display())
+
+# 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)
+ dirpath = models.CharField(max_length = 254)
+
+class BRBitbake(models.Model):
+ req = models.ForeignKey(BuildRequest, unique = True) # only one bitbake for a request
+ giturl = models.CharField(max_length =254)
+ commit = models.CharField(max_length = 254)
+ dirpath = 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)
+
+class BRError(models.Model):
+ req = models.ForeignKey(BuildRequest)
+ errtype = models.CharField(max_length=100)
+ errmsg = models.TextField()
+ traceback = models.TextField()
+
+ def __str__(self):
+ return "%s (%s)" % (self.errmsg, self.req)