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-rw-r--r--meta/lib/oeqa/controllers/masterimage.py133
-rw-r--r--meta/lib/oeqa/runtime/ssh.py2
2 files changed, 135 insertions, 0 deletions
diff --git a/meta/lib/oeqa/controllers/masterimage.py b/meta/lib/oeqa/controllers/masterimage.py
new file mode 100644
index 0000000000..188c630bcd
--- /dev/null
+++ b/meta/lib/oeqa/controllers/masterimage.py
@@ -0,0 +1,133 @@
+import os
+import bb
+import traceback
+import time
+
+import oeqa.targetcontrol
+import oeqa.utils.sshcontrol as sshcontrol
+import oeqa.utils.commands as commands
+
+class GummibootTarget(oeqa.targetcontrol.SimpleRemoteTarget):
+
+ def __init__(self, d):
+ # let our base class do the ip thing
+ super(GummibootTarget, self).__init__(d)
+
+ # test rootfs + kernel
+ self.rootfs = os.path.join(d.getVar("DEPLOY_DIR_IMAGE", True), d.getVar("IMAGE_LINK_NAME", True) + '.tar.gz')
+ self.kernel = os.path.join(d.getVar("DEPLOY_DIR_IMAGE", True), d.getVar("KERNEL_IMAGETYPE"))
+ if not os.path.isfile(self.rootfs):
+ # we could've checked that IMAGE_FSTYPES contains tar.gz but the config for running testimage might not be
+ # the same as the config with which the image was build, ie
+ # you bitbake core-image-sato with IMAGE_FSTYPES += "tar.gz"
+ # and your autobuilder overwrites the config, adds the test bits and runs bitbake core-image-sato -c testimage
+ bb.fatal("No rootfs found. Did you build the image ?\nIf yes, did you build it with IMAGE_FSTYPES += \"tar.gz\" ? \
+ \nExpected path: %s" % self.rootfs)
+ if not os.path.isfile(self.kernel):
+ bb.fatal("No kernel found. Expected path: %s" % self.kernel)
+
+ # if the user knows what he's doing, then by all means...
+ # test-rootfs.tar.gz and test-kernel are hardcoded names in other places
+ # they really have to be used like that in commands though
+ cmds = d.getVar("TEST_DEPLOY_CMDS", True)
+
+ # this the value we need to set in the LoaderEntryOneShot EFI variable
+ # so the system boots the 'test' bootloader label and not the default
+ # The first four bytes are EFI bits, and the rest is an utf-16le string
+ # (EFI vars values need to be utf-16)
+ # $ echo -en "test\0" | iconv -f ascii -t utf-16le | hexdump -C
+ # 00000000 74 00 65 00 73 00 74 00 00 00 |t.e.s.t...|
+ self.efivarvalue = r'\x07\x00\x00\x00\x74\x00\x65\x00\x73\x00\x74\x00\x00\x00'
+
+ if cmds:
+ self.deploy_cmds = cmds.split("\n")
+ else:
+ self.deploy_cmds = [
+ 'mount -L boot /boot',
+ 'mkdir -p /mnt/testrootfs',
+ 'mount -L testrootfs /mnt/testrootfs',
+ 'modprobe efivarfs',
+ 'mount -t efivarfs efivarfs /sys/firmware/efi/efivars',
+ 'cp ~/test-kernel /boot',
+ 'rm -rf /mnt/testrootfs/*',
+ 'tar xzvf ~/test-rootfs.tar.gz -C /mnt/testrootfs',
+ 'printf "%s" > /sys/firmware/efi/efivars/LoaderEntryOneShot-4a67b082-0a4c-41cf-b6c7-440b29bb8c4f' % self.efivarvalue
+ ]
+
+ # master ssh connection
+ self.master = None
+
+ # this is the name of the command that controls the power for a board
+ # e.g: TEST_POWERCONTROL_CMD = "/home/user/myscripts/powercontrol.py ${MACHINE} what-ever-other-args-the-script-wants"
+ # the command should take as the last argument "off" and "on" and "cycle" (off, on)
+ self.powercontrol_cmd = d.getVar("TEST_POWERCONTROL_CMD", True) or None
+ self.powercontrol_args = d.getVar("TEST_POWERCONTROL_EXTRA_ARGS") or ""
+ self.origenv = os.environ
+ if self.powercontrol_cmd:
+ if self.powercontrol_args:
+ self.powercontrol_cmd = "%s %s" % (self.powercontrol_cmd, self.powercontrol_args)
+ # the external script for controlling power might use ssh
+ # ssh + keys means we need the original user env
+ bborigenv = d.getVar("BB_ORIGENV", False) or {}
+ for key in bborigenv:
+ val = bborigenv.getVar(key, True)
+ if val is not None:
+ self.origenv[key] = str(val)
+ self.power_ctl("on")
+
+ def power_ctl(self, msg):
+ if self.powercontrol_cmd:
+ cmd = "%s %s" % (self.powercontrol_cmd, msg)
+ commands.runCmd(cmd, preexec_fn=os.setsid, env=self.origenv)
+
+ def power_cycle(self, conn):
+ if self.powercontrol_cmd:
+ # be nice, don't just cut power
+ conn.run("shutdown -h now")
+ time.sleep(10)
+ self.power_ctl("cycle")
+ else:
+ status, output = conn.run("reboot")
+ if status != 0:
+ bb.error("Failed rebooting target and no power control command defined. You need to manually reset the device.\n%s" % output)
+
+ def deploy(self):
+ bb.plain("%s - deploying image on target" % self.pn)
+ # base class just sets the ssh log file for us
+ super(GummibootTarget, self).deploy()
+ self.master = sshcontrol.SSHControl(ip=self.ip, logfile=self.sshlog, timeout=600, port=self.port)
+ try:
+ self._deploy()
+ except Exception as e:
+ bb.fatal("Failed deploying test image: %s" % e)
+
+ def _deploy(self):
+ # make sure we are in the right image
+ status, output = self.master.run("cat /etc/masterimage")
+ if status != 0:
+ raise Exception("No ssh connectivity or target isn't running a master image.\n%s" % output)
+
+ # make sure these aren't mounted
+ self.master.run("umount /boot; umount /mnt/testrootfs; umount /sys/firmware/efi/efivars;")
+
+ # from now on, every deploy cmd should return 0
+ # else an exception will be thrown by sshcontrol
+ self.master.ignore_status = False
+ self.master.copy_to(self.rootfs, "~/test-rootfs.tar.gz")
+ self.master.copy_to(self.kernel, "~/test-kernel")
+ for cmd in self.deploy_cmds:
+ self.master.run(cmd)
+
+
+ def start(self, params=None):
+ bb.plain("%s - boot test image on target" % self.pn)
+ self.power_cycle(self.master)
+ # there are better ways than a timeout but this should work for now
+ time.sleep(120)
+ # set the ssh object for the target/test image
+ self.connection = sshcontrol.SSHControl(self.ip, logfile=self.sshlog, port=self.port)
+ bb.plain("%s - start running tests" % self.pn)
+
+ def stop(self):
+ bb.plain("%s - reboot/powercycle target" % self.pn)
+ self.power_cycle(self.connection)
diff --git a/meta/lib/oeqa/runtime/ssh.py b/meta/lib/oeqa/runtime/ssh.py
index 8c96020e54..e64866019f 100644
--- a/meta/lib/oeqa/runtime/ssh.py
+++ b/meta/lib/oeqa/runtime/ssh.py
@@ -14,3 +14,5 @@ class SshTest(oeRuntimeTest):
def test_ssh(self):
(status, output) = self.target.run('uname -a')
self.assertEqual(status, 0, msg="SSH Test failed: %s" % output)
+ (status, output) = self.target.run('cat /etc/masterimage')
+ self.assertEqual(status, 1, msg="This isn't the right image - /etc/masterimage shouldn't be here %s" % output)