[PATCH 00/13] per project build directory

[PATCH 00/13] per project build directory

[Ed Bartosh]

Hi,

This is a first draft of per project build directory implementation.
Default build directory is not going to be used for project builds anymore.
It can be used only for command line builds. Toaster will use build-toaster-<project>
directories for project builds.

This is how to test this:
 - run toaster
 - run command line build: build zlib
 - check if it's shown in Toaster UI
 - create project for Yocto master
 - trigger project build from UI
 - wait until it succeeds
 - create project for Jethro
 - trigger project build from UI
 - wait until it succeds
 - check that 2 build directories build-toaster-<project> exist and contain
   correct toaster.conf and bblayers.conf

The following changes since commit c5194851573c91c0aab8fe4c549086037daf2370:

  toaster: bring back the strict directive (2016-03-07 12:03:57 +0000)

are available in the git repository at:

  git://git.yoctoproject.org/poky-contrib ed/toaster/project-build-dir-7880
  http://git.yoctoproject.org/cgit.cgi/poky-contrib/log/?h=ed/toaster/project-build-dir-7880

Ed Bartosh (13):
  xmlrpc: fix bug in setting XMLRPCServer.single_use
  toaster: don't start bitbake server
  toaster: get rid of noui option
  toaster: set BITBAKE_UI environment variable
  toasterui: add brbe parameter to buildinfohelper
  uievent: improve BBUIEventQueue code
  buildinfohelper: improve handling of providermap
  toasterui: fix brbe reporting
  toaster: remove startBBServer API
  toaster: remove release API
  toaster: add brbe parameter to triggerBuild
  toaster: modified setLayers API
  toaster: reimplement triggerBuild

 bitbake/bin/toaster                                |  73 ++----------
 bitbake/lib/bb/server/xmlrpc.py                    |   3 +-
 bitbake/lib/bb/ui/buildinfohelper.py               |   7 +-
 bitbake/lib/bb/ui/toasterui.py                     |   9 +-
 bitbake/lib/bb/ui/uievent.py                       |  10 +-
 bitbake/lib/toaster/bldcontrol/bbcontroller.py     |  33 ------
 .../toaster/bldcontrol/localhostbecontroller.py    | 127 ++++++++-------------
 .../bldcontrol/management/commands/runbuilds.py    |   6 +-
 8 files changed, 75 insertions(+), 193 deletions(-)

--
Regards,
Ed

[PATCH 01/13] xmlrpc: fix bug in setting XMLRPCServer.single_use

[Ed Bartosh]

XMLRPCServer.single_use attribute was always set to False.
This caused xmlrpc server to keep running after build is done as
BitBakeServerCommands.removeClient only shuts down server if its
single_use attribute is set to True.

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
---
 bitbake/lib/bb/server/xmlrpc.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/bitbake/lib/bb/server/xmlrpc.py b/bitbake/lib/bb/server/xmlrpc.py
index 1ceca51..d627550 100644
--- a/bitbake/lib/bb/server/xmlrpc.py
+++ b/bitbake/lib/bb/server/xmlrpc.py
@@ -193,6 +193,8 @@ class XMLRPCServer(SimpleXMLRPCServer, BaseImplServer):
         BaseImplServer.__init__(self)
         if (interface[1] == 0):     # anonymous port, not getting reused
             self.single_use = True
+        else:
+            self.singe_use = False
         # Use auto port configuration
         if (interface[1] == -1):
             interface = (interface[0], 0)
@@ -205,7 +207,6 @@ class XMLRPCServer(SimpleXMLRPCServer, BaseImplServer):
         self.commands = BitBakeServerCommands(self)
         self.autoregister_all_functions(self.commands, "")
         self.interface = interface
-        self.single_use = False
 
     def addcooker(self, cooker):
         BaseImplServer.addcooker(self, cooker)
-- 
2.1.4

[PATCH 02/13] toaster: don't start bitbake server

[Ed Bartosh]

From now on toaster script will not run bitbake server.
It will be started by runbuilds and stopped after the build.

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
---
 bitbake/bin/toaster | 67 +++++------------------------------------------------
 1 file changed, 6 insertions(+), 61 deletions(-)

diff --git a/bitbake/bin/toaster b/bitbake/bin/toaster
index d409554..6a85ae2 100755
--- a/bitbake/bin/toaster
+++ b/bitbake/bin/toaster
@@ -17,7 +17,7 @@
 # You should have received a copy of the GNU General Public License
 # along with this program. If not, see http://www.gnu.org/licenses/.
 
-# Usage: source toaster [start|stop|restart-bitbake]
+# Usage: source toaster [start|stop]
 #                       [webport=<port>] [noui] [noweb]
 
 # Helper function to kill a background toaster development server
@@ -95,7 +95,6 @@ stop_system()
         kill `cat ${BUILDDIR}/.toasterui.pid` 2>/dev/null
         rm ${BUILDDIR}/.toasterui.pid
     fi
-    stop_bitbake
     webserverKillAll
     # unset exported variables
     unset DATABASE_URL
@@ -106,31 +105,6 @@ stop_system()
     INSTOPSYSTEM=0
 }
 
-start_bitbake() {
-    unset BBSERVER
-    bitbake --read conf/toaster.conf --server-only -t xmlrpc -B 0.0.0.0:0
-    if [ $? -ne 0 ]; then
-        echo "Bitbake server start failed"
-        return 1
-    fi
-    export BBSERVER=0.0.0.0:-1
-    export DATABASE_URL=`$MANAGE get-dburl`
-    # we start the TOASTERUI only if not inhibited
-    if [ $NOTOASTERUI -eq 0 ]; then
-        bitbake --observe-only -u toasterui --remote-server=$BBSERVER -t xmlrpc \
-            >>${BUILDDIR}/toaster_ui.log 2>&1 \
-            & echo $! >${BUILDDIR}/.toasterui.pid
-    fi
-    return 0
-}
-
-stop_bitbake() {
-    BBSERVER=0.0.0.0:-1 bitbake -m
-    unset BBSERVER
-    # force stop any misbehaving bitbake server
-    lsof -t bitbake.lock | awk '{print $2}' | grep "[0-9]\+" | xargs -n1 -r kill
-}
-
 verify_prereq() {
     # Verify Django version
     reqfile=$(python -c "import os; print os.path.realpath('$BBBASEDIR/toaster-requirements.txt')")
@@ -229,15 +203,6 @@ if [ `basename \"$0\"` = `basename \"${TOASTER}\"` ]; then
     return 1
 fi
 
-if [ "$1" = 'restart-bitbake' ] ; then
-    stop_bitbake
-    sleep 1
-    start_bitbake
-    rc=$?
-    sleep 3
-    return $rc
-fi
-
 verify_prereq || return 1
 
 # We make sure we're running in the current shell and in a good environment
@@ -281,16 +246,6 @@ case $CMD in
              $MANAGE checksocket "0.0.0.0:$WEB_PORT" || return 1
         fi
 
-        # Make sure it's safe to start by checking bitbake lock
-        if [ -e $BUILDDIR/bitbake.lock ]; then
-            python -c "import fcntl; fcntl.flock(open(\"$BUILDDIR/bitbake.lock\"), fcntl.LOCK_EX|fcntl.LOCK_NB)" 2>/dev/null
-            if [ $? -ne 0 ] ; then
-                echo "Error: bitbake lock state error. File locks show that the system is on." 1>&2
-                echo "Please wait for the current build to finish, stop and then start the system again." 1>&2
-                return 3
-            fi
-        fi
-
         # kill Toaster web server if it's alive
         if [ -e $BUILDDIR/.toastermain.pid ] && kill -0 `cat $BUILDDIR/.toastermain.pid`; then
             echo "Warning: bitbake appears to be dead, but the Toaster web server is running." 1>&2
@@ -308,22 +263,12 @@ case $CMD in
             echo "Failed ${CMD}."
             return 4
         fi
-        start_bitbake
-        if [ $? -eq 0 ]; then
-            $MANAGE runbuilds & echo $! >${BUILDDIR}/.runbuilds.pid
-            # set fail safe stop system on terminal exit
-            trap stop_system SIGHUP
-            echo "Successful ${CMD}."
-            return 0
-        else
-            # failed start, do stop
-            stop_system
-            echo "Failed ${CMD}."
-            return 1
-        fi
-        # stop system on terminal exit
-        set -o monitor
+        export DATABASE_URL=`$MANAGE get-dburl`
+        $MANAGE runbuilds & echo $! >${BUILDDIR}/.runbuilds.pid
+        # set fail safe stop system on terminal exit
         trap stop_system SIGHUP
+        echo "Successful ${CMD}."
+        return 0
     ;;
     stop )
         stop_system
-- 
2.1.4

[PATCH 03/13] toaster: get rid of noui option

[Ed Bartosh]

noui command line option doesn't makes sense anymore as toaster doesn't
run bitbake. It should be safe to to remove it.

The purpose of this option was to skip running bitbake observer process.
This was never used before as it's not possible to run toaster build
without running observer.

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
---
 bitbake/bin/toaster | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/bitbake/bin/toaster b/bitbake/bin/toaster
index 6a85ae2..1e6e690 100755
--- a/bitbake/bin/toaster
+++ b/bitbake/bin/toaster
@@ -175,15 +175,11 @@ fi
 # make sure that the toaster.sqlite file doesn't default to `pwd` like it currently does.
 export TOASTER_DIR=`pwd`
 
-NOTOASTERUI=0
 WEBSERVER=1
 WEB_PORT="8000"
 unset CMD
 for param in $*; do
     case $param in
-    noui )
-            NOTOASTERUI=1
-    ;;
     noweb )
             WEBSERVER=0
     ;;
-- 
2.1.4

[PATCH 04/13] toaster: set BITBAKE_UI environment variable

[Ed Bartosh]

Set BITBAKE_UI variable to 'toastergui' for command line builds
to use toasterui as a default ui module for bitbake.

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
---
 bitbake/bin/toaster | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/bitbake/bin/toaster b/bitbake/bin/toaster
index 1e6e690..5cc77ed 100755
--- a/bitbake/bin/toaster
+++ b/bitbake/bin/toaster
@@ -100,6 +100,7 @@ stop_system()
     unset DATABASE_URL
     unset TOASTER_CONF
     unset TOASTER_DIR
+    unset BITBAKE_UI
     trap - SIGHUP
     #trap - SIGCHLD
     INSTOPSYSTEM=0
@@ -259,6 +260,7 @@ case $CMD in
             echo "Failed ${CMD}."
             return 4
         fi
+        export BITBAKE_UI='toasterui'
         export DATABASE_URL=`$MANAGE get-dburl`
         $MANAGE runbuilds & echo $! >${BUILDDIR}/.runbuilds.pid
         # set fail safe stop system on terminal exit
-- 
2.1.4

[PATCH 05/13] toasterui: add brbe parameter to buildinfohelper

[Ed Bartosh]

In current toaster code BRBE(build request:build environment) value
is passed from toaster to buildinfohelper through the 'SetBRBE' event.

Passing it through environment variable is easier as it doesn't
involve rpc communication between toaster and bitbake server.
It also eliminates the need in running bitbake observer process.

Added parameter 'brbe' to BuildInfoHelper.__init__
Used environment variable TOASTER_BRBE to set brbe for
buildinfohelper object.

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
---
 bitbake/lib/bb/ui/buildinfohelper.py | 4 ++--
 bitbake/lib/bb/ui/toasterui.py       | 3 ++-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/bitbake/lib/bb/ui/buildinfohelper.py b/bitbake/lib/bb/ui/buildinfohelper.py
index 81abede..3e66ae0 100644
--- a/bitbake/lib/bb/ui/buildinfohelper.py
+++ b/bitbake/lib/bb/ui/buildinfohelper.py
@@ -819,7 +819,7 @@ class BuildInfoHelper(object):
     # pylint: disable=bad-continuation
     # we do not follow the python conventions for continuation indentation due to long lines here
 
-    def __init__(self, server, has_build_history = False):
+    def __init__(self, server, has_build_history = False, brbe = None):
         self.internal_state = {}
         self.internal_state['taskdata'] = {}
         self.internal_state['targets'] = []
@@ -835,7 +835,7 @@ class BuildInfoHelper(object):
 
         # this is set for Toaster-triggered builds by localhostbecontroller
         # via toasterui
-        self.brbe = None
+        self.brbe = brbe
 
         self.project = None
 
diff --git a/bitbake/lib/bb/ui/toasterui.py b/bitbake/lib/bb/ui/toasterui.py
index eee8d14..6ad27db 100644
--- a/bitbake/lib/bb/ui/toasterui.py
+++ b/bitbake/lib/bb/ui/toasterui.py
@@ -196,7 +196,8 @@ def main(server, eventHandler, params):
     taskfailures = []
     first = True
 
-    buildinfohelper = BuildInfoHelper(server, build_history_enabled)
+    buildinfohelper = BuildInfoHelper(server, build_history_enabled,
+                                      os.getenv('TOASTER_BRBE'))
 
     # write our own log files into bitbake's log directory;
     # we're only interested in the path to the parent directory of
-- 
2.1.4

[PATCH 06/13] uievent: improve BBUIEventQueue code

[Ed Bartosh]

Return value of self.BBServer.registerEventHandler differs between
jethro and master. To be able to build jethro toaster should be
able to communicate with jethro bitbake server i.e. it must work
with both old and new registerEventHandler call.

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
---
 bitbake/lib/bb/ui/uievent.py | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/bitbake/lib/bb/ui/uievent.py b/bitbake/lib/bb/ui/uievent.py
index 6b479bf..df093c5 100644
--- a/bitbake/lib/bb/ui/uievent.py
+++ b/bitbake/lib/bb/ui/uievent.py
@@ -24,7 +24,7 @@ server and queue them for the UI to process. This process must be used to avoid
 client/server deadlocks.
 """
 
-import socket, threading, pickle
+import socket, threading, pickle, collections
 from SimpleXMLRPCServer import SimpleXMLRPCServer, SimpleXMLRPCRequestHandler
 
 class BBUIEventQueue:
@@ -51,7 +51,13 @@ class BBUIEventQueue:
         # giving up
 
         for count_tries in range(5):
-            self.EventHandle, error = self.BBServer.registerEventHandler(self.host, self.port)
+            ret = self.BBServer.registerEventHandler(self.host, self.port)
+
+            if isinstance(ret, collections.Iterable):
+                self.EventHandle, error = ret
+            else:
+                self.EventHandle = ret
+                error = ""
 
             if self.EventHandle != None:
                 break
-- 
2.1.4

[PATCH 07/13] buildinfohelper: improve handling of providermap

[Ed Bartosh]

DepTreeGenerated event doesn't contain 'providermap' data in jethro.
Modified buildinfohelper to handle events without this data. This
should make it possible to handle jethro events coming from jethro
bitbake server by the latest buildinfohelper.

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
---
 bitbake/lib/bb/ui/buildinfohelper.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/bitbake/lib/bb/ui/buildinfohelper.py b/bitbake/lib/bb/ui/buildinfohelper.py
index 3e66ae0..5adcb02 100644
--- a/bitbake/lib/bb/ui/buildinfohelper.py
+++ b/bitbake/lib/bb/ui/buildinfohelper.py
@@ -1241,7 +1241,6 @@ class BuildInfoHelper(object):
         assert 'layer-priorities' in event._depgraph
         assert 'pn' in event._depgraph
         assert 'tdepends' in event._depgraph
-        assert 'providermap' in event._depgraph
 
         errormsg = ""
 
@@ -1324,7 +1323,7 @@ class BuildInfoHelper(object):
                 if dep in assume_provided:
                     continue
                 via = None
-                if dep in event._depgraph['providermap']:
+                if 'providermap' in event._depgraph and dep in event._depgraph['providermap']:
                     deprecipe = event._depgraph['providermap'][dep][0]
                     dependency = self.internal_state['recipes'][deprecipe]
                     via = Provides.objects.get_or_create(name=dep,
-- 
2.1.4

[PATCH 08/13] toasterui: fix brbe reporting

[Ed Bartosh]

buildinfohelper.brbe is lost when buildinfohelper is closed.
This causes incorrect report of brbe when build is done.

Saved brbe attribute before closing buildinfohelper and used
it to report correct brbe.

Got rid of useless and confusing 'ToasterUI build done 1'
log message.

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
---
 bitbake/lib/bb/ui/toasterui.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/bitbake/lib/bb/ui/toasterui.py b/bitbake/lib/bb/ui/toasterui.py
index 6ad27db..33607b5 100644
--- a/bitbake/lib/bb/ui/toasterui.py
+++ b/bitbake/lib/bb/ui/toasterui.py
@@ -373,9 +373,9 @@ def main(server, eventHandler, params):
 
                 # update the build info helper on BuildCompleted, not on CommandXXX
                 buildinfohelper.update_build_information(event, errors, warnings, taskfailures)
+
+                brbe = buildinfohelper.brbe
                 buildinfohelper.close(errorcode)
-                # mark the log output; controllers may kill the toasterUI after seeing this log
-                logger.info("ToasterUI build done 1, brbe: %s", buildinfohelper.brbe )
 
                 # we start a new build info
                 logger.debug("ToasterUI prepared for new build")
@@ -384,7 +384,7 @@ def main(server, eventHandler, params):
                 taskfailures = []
                 buildinfohelper = BuildInfoHelper(server, build_history_enabled)
 
-                logger.info("ToasterUI build done 2")
+                logger.info("ToasterUI build done, brbe: %s", brbe)
                 continue
 
             if isinstance(event, (bb.command.CommandCompleted,
-- 
2.1.4

[PATCH 09/13] toaster: remove startBBServer API

[Ed Bartosh]

We still will have to run bitbake server, but it will be done
different way and the code will be in triggerBuild function.

Removed startBBServer API from BuildEnvironmentController and
LocalhostBEController classes.

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
---
 bitbake/lib/toaster/bldcontrol/bbcontroller.py     |  9 ------
 .../toaster/bldcontrol/localhostbecontroller.py    | 32 ----------------------
 2 files changed, 41 deletions(-)

diff --git a/bitbake/lib/toaster/bldcontrol/bbcontroller.py b/bitbake/lib/toaster/bldcontrol/bbcontroller.py
index f40103c..535a398 100644
--- a/bitbake/lib/toaster/bldcontrol/bbcontroller.py
+++ b/bitbake/lib/toaster/bldcontrol/bbcontroller.py
@@ -127,14 +127,6 @@ class BuildEnvironmentController(object):
         bblayerconffile.write("# line added by toaster build control\nBBLAYERS = \"" + " ".join(layerlist) + "\"")
         bblayerconffile.close()
 
-    def startBBServer(self):
-        """ Starts a  BB server with Toaster toasterui set up to record the builds, an no controlling UI.
-            After this method executes, self.be bbaddress/bbport MUST point to a running and free server,
-            and the bbstate MUST be  updated to "started".
-        """
-        raise NotImplementedError("FIXME: Must override in order to actually start the BB server")
-
-
     def setLayers(self, bitbake, ls):
         """ Checks-out bitbake executor and layers from git repositories.
             Sets the layer variables in the config file, after validating local layer paths.
@@ -151,7 +143,6 @@ class BuildEnvironmentController(object):
             starts if needed; or reconnects to the server if we can
         """
         if not self.connection:
-            self.startBBServer()
             self.be.lock = BuildEnvironment.LOCK_RUNNING
             self.be.save()
 
diff --git a/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py b/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
index efd82c3..9027291 100644
--- a/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
+++ b/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
@@ -70,38 +70,6 @@ class LocalhostBEController(BuildEnvironmentController):
             logger.debug("localhostbecontroller: shellcmd success")
             return out
 
-    def startBBServer(self):
-        assert self.pokydirname and os.path.exists(self.pokydirname)
-        assert self.islayerset
-
-        # find our own toasterui listener/bitbake
-        from toaster.bldcontrol.management.commands.loadconf import _reduce_canon_path
-
-        toaster = _reduce_canon_path(os.path.join(os.path.dirname(os.path.abspath(__file__)), "../../../bin/toaster"))
-        assert os.path.exists(toaster) and os.path.isfile(toaster)
-
-        # restart bitbake server and toastergui observer
-        self._shellcmd("bash -c 'source %s restart-bitbake'" % toaster, self.be.builddir)
-        logger.debug("localhostbecontroller: restarted bitbake server")
-
-        # read port number from bitbake.lock
-        self.be.bbport = ""
-        bblock = os.path.join(self.be.builddir, 'bitbake.lock')
-        if os.path.exists(bblock):
-            with open(bblock) as fplock:
-                for line in fplock:
-                    if ":" in line:
-                        self.be.bbport = line.split(":")[-1].strip()
-                        logger.debug("localhostbecontroller: bitbake port %s", self.be.bbport)
-                        break
-
-        if not self.be.bbport:
-            raise BuildSetupException("localhostbecontroller: can't read bitbake port from %s" % bblock)
-
-        self.be.bbaddress = "localhost"
-        self.be.bbstate = BuildEnvironment.SERVER_STARTED
-        self.be.save()
-
     def getGitCloneDirectory(self, url, branch):
         """Construct unique clone directory name out of url and branch."""
         if branch != "HEAD":
-- 
2.1.4

[PATCH 10/13] toaster: remove release API

[Ed Bartosh]

This API is quite dangerous as it removes build directory.
It's not used anywhere and most probably will not be used in future
as toaster is going to have one build directory per project.

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
---
 bitbake/lib/toaster/bldcontrol/bbcontroller.py          | 6 ------
 bitbake/lib/toaster/bldcontrol/localhostbecontroller.py | 6 ------
 2 files changed, 12 deletions(-)

diff --git a/bitbake/lib/toaster/bldcontrol/bbcontroller.py b/bitbake/lib/toaster/bldcontrol/bbcontroller.py
index 535a398..2ca2661 100644
--- a/bitbake/lib/toaster/bldcontrol/bbcontroller.py
+++ b/bitbake/lib/toaster/bldcontrol/bbcontroller.py
@@ -163,12 +163,6 @@ class BuildEnvironmentController(object):
         """
         raise NotImplementedError("Must return the REST URL of the artifact")
 
-    def release(self):
-        """ This stops the server and releases any resources. After this point, all resources
-            are un-available for further reference
-        """
-        raise NotImplementedError("Must override BE release")
-
     def triggerBuild(self, bitbake, layers, variables, targets):
         raise NotImplementedError("Must override BE release")
 
diff --git a/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py b/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
index 9027291..007f3be 100644
--- a/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
+++ b/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
@@ -255,12 +255,6 @@ class LocalhostBEController(BuildEnvironmentController):
     def readServerLogFile(self):
         return open(os.path.join(self.be.builddir, "toaster_server.log"), "r").read()
 
-    def release(self):
-        assert self.be.sourcedir and os.path.exists(self.be.builddir)
-        import shutil
-        shutil.rmtree(os.path.join(self.be.sourcedir, "build"))
-        assert not os.path.exists(self.be.builddir)
-
 
     def triggerBuild(self, bitbake, layers, variables, targets):
         # set up the build environment with the needed layers
-- 
2.1.4

[PATCH 11/13] toaster: add brbe parameter to triggerBuild

[Ed Bartosh]

Called triggerBuild with brbe parameter instead of adding TOASTER_BRBE
variable to the database and fetching it in triggerBuild.

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
---
 bitbake/lib/toaster/bldcontrol/localhostbecontroller.py         | 2 +-
 bitbake/lib/toaster/bldcontrol/management/commands/runbuilds.py | 6 ++----
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py b/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
index 007f3be..6f2ca33 100644
--- a/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
+++ b/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
@@ -256,7 +256,7 @@ class LocalhostBEController(BuildEnvironmentController):
         return open(os.path.join(self.be.builddir, "toaster_server.log"), "r").read()
 
 
-    def triggerBuild(self, bitbake, layers, variables, targets):
+    def triggerBuild(self, bitbake, layers, variables, targets, brbe):
         # set up the build environment with the needed layers
         self.setLayers(bitbake, layers, targets)
 
diff --git a/bitbake/lib/toaster/bldcontrol/management/commands/runbuilds.py b/bitbake/lib/toaster/bldcontrol/management/commands/runbuilds.py
index edf71a7..cbe0125 100644
--- a/bitbake/lib/toaster/bldcontrol/management/commands/runbuilds.py
+++ b/bitbake/lib/toaster/bldcontrol/management/commands/runbuilds.py
@@ -49,15 +49,13 @@ class Command(NoArgsCommand):
 
             logger.debug("runbuilds: starting build %s, environment %s" % (br, bec.be))
 
-            # write the build identification variable
-            BRVariable.objects.create(req = br, name="TOASTER_BRBE", value="%d:%d" % (br.pk, bec.be.pk))
-
             # let the build request know where it is being executed
             br.environment = bec.be
             br.save()
 
             # this triggers an async build
-            bec.triggerBuild(br.brbitbake, br.brlayer_set.all(), br.brvariable_set.all(), br.brtarget_set.all())
+            bec.triggerBuild(br.brbitbake, br.brlayer_set.all(), br.brvariable_set.all(),
+                             br.brtarget_set.all(), "%d:%d" % (br.pk, bec.be.pk))
 
         except Exception as e:
             logger.error("runbuilds: Error launching build %s" % e)
-- 
2.1.4

[PATCH 12/13] toaster: modified setLayers API

[Ed Bartosh]

Removed updating of bblayers.conf. It will be done in runBuild method.
Changed return value: return list of layers.
Removed _updateBBLayers method.

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
---
 bitbake/lib/toaster/bldcontrol/bbcontroller.py         | 18 ------------------
 .../lib/toaster/bldcontrol/localhostbecontroller.py    |  9 +--------
 2 files changed, 1 insertion(+), 26 deletions(-)

diff --git a/bitbake/lib/toaster/bldcontrol/bbcontroller.py b/bitbake/lib/toaster/bldcontrol/bbcontroller.py
index 2ca2661..058e490 100644
--- a/bitbake/lib/toaster/bldcontrol/bbcontroller.py
+++ b/bitbake/lib/toaster/bldcontrol/bbcontroller.py
@@ -109,24 +109,6 @@ class BuildEnvironmentController(object):
         self.be = be
         self.connection = None
 
-    @staticmethod
-    def _updateBBLayers(bblayerconf, layerlist):
-        conflines = open(bblayerconf, "r").readlines()
-
-        bblayerconffile = open(bblayerconf, "w")
-        skip = 0
-        for i in xrange(len(conflines)):
-            if skip > 0:
-                skip =- 1
-                continue
-            if conflines[i].startswith("# line added by toaster"):
-                skip = 1
-            else:
-                bblayerconffile.write(conflines[i])
-
-        bblayerconffile.write("# line added by toaster build control\nBBLAYERS = \"" + " ".join(layerlist) + "\"")
-        bblayerconffile.close()
-
     def setLayers(self, bitbake, ls):
         """ Checks-out bitbake executor and layers from git repositories.
             Sets the layer variables in the config file, after validating local layer paths.
diff --git a/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py b/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
index 6f2ca33..833c685 100644
--- a/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
+++ b/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
@@ -179,11 +179,6 @@ class LocalhostBEController(BuildEnvironmentController):
 
         logger.debug("localhostbecontroller: current layer list %s " % pformat(layerlist))
 
-        # 4. update the bblayers.conf
-        bblayerconf = os.path.join(self.be.builddir, "conf/bblayers.conf")
-        if not os.path.exists(bblayerconf):
-            raise BuildSetupException("BE is not consistent: bblayers.conf file missing at %s" % bblayerconf)
-
         # 5. create custom layer and add custom recipes to it
         layerpath = os.path.join(self.be.sourcedir, "_meta-toaster-custom")
         if os.path.isdir(layerpath):
@@ -247,10 +242,8 @@ class LocalhostBEController(BuildEnvironmentController):
         if os.path.isdir(layerpath):
             layerlist.append(layerpath)
 
-        BuildEnvironmentController._updateBBLayers(bblayerconf, layerlist)
-
         self.islayerset = True
-        return True
+        return layerlist
 
     def readServerLogFile(self):
         return open(os.path.join(self.be.builddir, "toaster_server.log"), "r").read()
-- 
2.1.4

[PATCH 13/13] toaster: reimplement triggerBuild

[Ed Bartosh]

Reimplemented triggerBuild method to support one build directory
per project:
 - start bitbake server from the cloned repository
 - don't run observer
 - run bitbake build directly instead of triggering it
   through xmlrpc

[YOCTO #7880]
[YOCTO #9058]
[YOCTO #8958]

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
---
 .../toaster/bldcontrol/localhostbecontroller.py    | 80 +++++++++++++---------
 1 file changed, 46 insertions(+), 34 deletions(-)

diff --git a/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py b/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
index 833c685..9923b13 100644
--- a/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
+++ b/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
@@ -250,44 +250,56 @@ class LocalhostBEController(BuildEnvironmentController):
 
 
     def triggerBuild(self, bitbake, layers, variables, targets, brbe):
-        # set up the build environment with the needed layers
-        self.setLayers(bitbake, layers, targets)
+        layers = self.setLayers(bitbake, layers, targets)
+
+        # init build environment from the clone
+        builddir = '%s-toaster-%s' % (self.be.builddir, bitbake.req.project.name)
+        oe_init = os.path.join(self.pokydirname, 'oe-init-build-env')
+        # init build environment
+        self._shellcmd('source %s %s' % (oe_init, builddir), self.be.sourcedir)
+
+        # update bblayers.conf
+        bblconfpath = os.path.join(builddir, "conf/bblayers.conf")
+        conflines = open(bblconfpath, "r").readlines()
+        skip = False
+        with open(bblconfpath, 'w') as bblayers:
+            for line in conflines:
+                if line.startswith("# line added by toaster"):
+                    skip = True
+                    continue
+                if skip:
+                    skip = False
+                else:
+                    bblayers.write(line)
+
+            bblayers.write('# line added by toaster build control\n'
+                           'BBLAYERS = "%s"' % ' '.join(layers))
 
         # write configuration file
-        filepath = os.path.join(self.be.builddir, "conf/toaster.conf")
-        with open(filepath, 'w') as conf:
+        confpath = os.path.join(builddir, 'conf/toaster.conf')
+        with open(confpath, 'w') as conf:
             for var in variables:
                 conf.write('%s="%s"\n' % (var.name, var.value))
             conf.write('INHERIT+="toaster buildhistory"')
 
-        # get the bb server running with the build req id and build env id
-        bbctrl = self.getBBController()
-
-        # set variables; TOASTER_BRBE is not set on the server, as this
-        # causes events from command-line builds to be attached to the last
-        # Toaster-triggered build; instead, TOASTER_BRBE is fired as an event so
-        # that toasterui can set it on the buildinfohelper;
-        # see https://bugzilla.yoctoproject.org/show_bug.cgi?id=9021
-        for var in variables:
-            if var.name == 'TOASTER_BRBE':
-                bbctrl.triggerEvent('bb.event.MetadataEvent("SetBRBE", "%s")' \
-                                     % var.value)
-            else:
-                bbctrl.setVariable(var.name, var.value)
-
-        # Add 'toaster' and 'buildhistory' to INHERIT variable
-        inherit = {item.strip() for item in bbctrl.getVariable('INHERIT').split()}
-        inherit = inherit.union(["toaster", "buildhistory"])
-        bbctrl.setVariable('INHERIT', ' '.join(inherit))
+        # run bitbake server from the clone
+        bitbake = os.path.join(self.pokydirname, 'bitbake', 'bin', 'bitbake')
+        self._shellcmd('source %s %s; BITBAKE_UI="" %s --read %s '
+                       '--server-only -t xmlrpc -B 0.0.0.0:0' % (oe_init, builddir,
+                       bitbake, confpath), self.be.sourcedir)
 
-        # trigger the build command
-        task = reduce(lambda x, y: x if len(y)== 0 else y, map(lambda y: y.task, targets))
-        if len(task) == 0:
-            task = None
-
-        bbctrl.build(list(map(lambda x:x.target, targets)), task)
-
-        logger.debug("localhostbecontroller: Build launched, exiting. Follow build logs at %s/toaster_ui.log" % self.be.builddir)
-
-        # disconnect from the server
-        bbctrl.disconnect()
+        bbtargets = ''
+        for target in targets:
+            task = target.task or 'do_build'
+            if not task.startswith('do_'):
+                task = 'do_' + task
+            bbtargets += '%s:%s ' % (target.target, task)
+
+        # run build with local bitbake
+        log = os.path.join(builddir, 'toaster_ui.log')
+        self._shellcmd('TOASTER_BRBE="%s" BBSERVER="0.0.0.0:-1" '
+                       '../bitbake/bin/bitbake %s -u toasterui '
+                       '>>%s 2>&1 &' % (brbe, bbtargets, log), builddir)
+
+        logger.debug('localhostbecontroller: Build launched, exiting. '
+                     'Follow build logs at %s' % log)
-- 
2.1.4

Re: [PATCH 04/13] toaster: set BITBAKE_UI environment variable

[Michael Wood]

On 07/03/16 19:00, Ed Bartosh wrote:
> Set BITBAKE_UI variable to 'toastergui' for command line builds
> to use toasterui as a default ui module for bitbake.
>
> Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
> ---
>   bitbake/bin/toaster | 2 ++
>   1 file changed, 2 insertions(+)
>
> diff --git a/bitbake/bin/toaster b/bitbake/bin/toaster
> index 1e6e690..5cc77ed 100755
> --- a/bitbake/bin/toaster
> +++ b/bitbake/bin/toaster
> @@ -100,6 +100,7 @@ stop_system()
>       unset DATABASE_URL
>       unset TOASTER_CONF
>       unset TOASTER_DIR
> +    unset BITBAKE_UI
>       trap - SIGHUP
>       #trap - SIGCHLD
>       INSTOPSYSTEM=0
> @@ -259,6 +260,7 @@ case $CMD in
>               echo "Failed ${CMD}."
>               return 4
>           fi
> +        export BITBAKE_UI='toasterui'
>           export DATABASE_URL=`$MANAGE get-dburl`
>           $MANAGE runbuilds & echo $! >${BUILDDIR}/.runbuilds.pid
>           # set fail safe stop system on terminal exit

We want to avoid having anything that is required for Toaster to run 
only in /bin/toaster as Toaster needs to be able to work without running 
/bin/toaster in the production set up.

Re: [PATCH 04/13] toaster: set BITBAKE_UI environment variable

[Brian Avery]

since runbuilds is run by a script (or service file) adding an env
variable to the sample is another way to address this for a production
setup.
from the wiki:

#!/bin/sh
# toaster run builds dispatcher
cd /var/www/toaster/
source ./venv/bin/activate
export BITBAKE_UI='toasterui'
while true; do ./poky/bitbake/lib/toaster/manage.py runbuilds; sleep 3; done

-b
an intel employee

On Tue, Mar 8, 2016 at 7:25 AM, Michael Wood <michael.g.wood@intel.com> wrote:
> On 07/03/16 19:00, Ed Bartosh wrote:
>>
>> Set BITBAKE_UI variable to 'toastergui' for command line builds
>> to use toasterui as a default ui module for bitbake.
>>
>> Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
>> ---
>>   bitbake/bin/toaster | 2 ++
>>   1 file changed, 2 insertions(+)
>>
>> diff --git a/bitbake/bin/toaster b/bitbake/bin/toaster
>> index 1e6e690..5cc77ed 100755
>> --- a/bitbake/bin/toaster
>> +++ b/bitbake/bin/toaster
>> @@ -100,6 +100,7 @@ stop_system()
>>       unset DATABASE_URL
>>       unset TOASTER_CONF
>>       unset TOASTER_DIR
>> +    unset BITBAKE_UI
>>       trap - SIGHUP
>>       #trap - SIGCHLD
>>       INSTOPSYSTEM=0
>> @@ -259,6 +260,7 @@ case $CMD in
>>               echo "Failed ${CMD}."
>>               return 4
>>           fi
>> +        export BITBAKE_UI='toasterui'
>>           export DATABASE_URL=`$MANAGE get-dburl`
>>           $MANAGE runbuilds & echo $! >${BUILDDIR}/.runbuilds.pid
>>           # set fail safe stop system on terminal exit
>
>
> We want to avoid having anything that is required for Toaster to run only in
> /bin/toaster as Toaster needs to be able to work without running
> /bin/toaster in the production set up.
>
>
> --
> _______________________________________________
> toaster mailing list
> toaster@yoctoproject.org
> https://lists.yoctoproject.org/listinfo/toaster