diff options
Diffstat (limited to 'import-layers/yocto-poky/bitbake/lib/toaster/bldcontrol/management/commands/loadconf.py')
| -rw-r--r-- | import-layers/yocto-poky/bitbake/lib/toaster/bldcontrol/management/commands/loadconf.py | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/bitbake/lib/toaster/bldcontrol/management/commands/loadconf.py b/import-layers/yocto-poky/bitbake/lib/toaster/bldcontrol/management/commands/loadconf.py new file mode 100644 index 000000000..5022b5940 --- /dev/null +++ b/import-layers/yocto-poky/bitbake/lib/toaster/bldcontrol/management/commands/loadconf.py @@ -0,0 +1,183 @@ +from django.core.management.base import BaseCommand, CommandError +from orm.models import LayerSource, ToasterSetting, Branch, Layer, Layer_Version +from orm.models import BitbakeVersion, Release, ReleaseDefaultLayer, ReleaseLayerSourcePriority +from django.db import IntegrityError +import os + +from checksettings import DN + +import logging +logger = logging.getLogger("toaster") + +def _reduce_canon_path(path): + components = [] + for c in path.split("/"): + if c == "..": + del components[-1] + elif c == ".": + pass + else: + components.append(c) + if len(components) < 2: + components.append('') + return "/".join(components) + +def _get_id_for_sourcetype(s): + for i in LayerSource.SOURCE_TYPE: + if s == i[1]: + return i[0] + raise Exception("Could not find definition for sourcetype '%s'. Valid source types are %s" % (str(s), ', '.join(map(lambda x: "'%s'" % x[1], LayerSource.SOURCE_TYPE )))) + +class Command(BaseCommand): + help = "Loads a toasterconf.json file in the database" + args = "filepath" + + + + def _import_layer_config(self, filepath): + if not os.path.exists(filepath) or not os.path.isfile(filepath): + raise Exception("Failed to find toaster config file %s ." % filepath) + + import json + data = json.loads(open(filepath, "r").read()) + + # verify config file validity before updating settings + for i in ['bitbake', 'releases', 'defaultrelease', 'config', 'layersources']: + assert i in data + + def _read_git_url_from_local_repository(address): + url = None + # we detect the remote name at runtime + import subprocess + (remote, remote_name) = address.split(":", 1) + cmd = subprocess.Popen("git remote -v", shell=True, cwd = os.path.dirname(filepath), stdout=subprocess.PIPE, stderr = subprocess.PIPE) + (out,err) = cmd.communicate() + if cmd.returncode != 0: + logging.warning("Error while importing layer vcs_url: git error: %s" % err) + for line in out.split("\n"): + try: + (name, path) = line.split("\t", 1) + if name == remote_name: + url = path.split(" ")[0] + break + except ValueError: + pass + if url == None: + logging.warning("Error while looking for remote \"%s\" in \"%s\"" % (remote_name, out)) + return url + + + # import bitbake data + for bvi in data['bitbake']: + bvo, created = BitbakeVersion.objects.get_or_create(name=bvi['name']) + if bvi['giturl'].startswith("remote:"): + bvo.giturl = _read_git_url_from_local_repository(bvi['giturl']) + if bvo.giturl is None: + logger.error("The toaster config file references the local git repo, but Toaster cannot detect it.\nYour local configuration for bitbake version %s is invalid. Make sure that the toasterconf.json file is correct." % bvi['name']) + + if bvo.giturl is None: + bvo.giturl = bvi['giturl'] + bvo.branch = bvi['branch'] + bvo.dirpath = bvi['dirpath'] + bvo.save() + + # set the layer sources + for lsi in data['layersources']: + assert 'sourcetype' in lsi + assert 'apiurl' in lsi + assert 'name' in lsi + assert 'branches' in lsi + + + if _get_id_for_sourcetype(lsi['sourcetype']) == LayerSource.TYPE_LAYERINDEX or lsi['apiurl'].startswith("/"): + apiurl = lsi['apiurl'] + else: + apiurl = _reduce_canon_path(os.path.join(DN(os.path.abspath(filepath)), lsi['apiurl'])) + + assert ((_get_id_for_sourcetype(lsi['sourcetype']) == LayerSource.TYPE_LAYERINDEX) or apiurl.startswith("/")), (lsi['sourcetype'],apiurl) + + try: + ls, created = LayerSource.objects.get_or_create(sourcetype = _get_id_for_sourcetype(lsi['sourcetype']), apiurl = apiurl) + ls.name = lsi['name'] + ls.save() + except IntegrityError as e: + logger.warning("IntegrityError %s \nWhile setting name %s for layer source %s " % (e, lsi['name'], ls)) + + + layerbranches = [] + for branchname in lsi['branches']: + bo, created = Branch.objects.get_or_create(layer_source = ls, name = branchname) + layerbranches.append(bo) + + if 'layers' in lsi: + for layerinfo in lsi['layers']: + lo, created = Layer.objects.get_or_create(layer_source = ls, name = layerinfo['name']) + if layerinfo['local_path'].startswith("/"): + lo.local_path = layerinfo['local_path'] + else: + lo.local_path = _reduce_canon_path(os.path.join(ls.apiurl, layerinfo['local_path'])) + + if not os.path.exists(lo.local_path): + logger.error("Local layer path %s must exists. Are you trying to import a layer that does not exist ? Check your local toasterconf.json" % lo.local_path) + + if layerinfo['vcs_url'].startswith("remote:"): + lo.vcs_url = _read_git_url_from_local_repository(layerinfo['vcs_url']) + if lo.vcs_url is None: + logger.error("The toaster config file references the local git repo, but Toaster cannot detect it.\nYour local configuration for layer %s is invalid. Make sure that the toasterconf.json file is correct." % layerinfo['name']) + + if lo.vcs_url is None: + lo.vcs_url = layerinfo['vcs_url'] + + if 'layer_index_url' in layerinfo: + lo.layer_index_url = layerinfo['layer_index_url'] + lo.save() + + for branch in layerbranches: + lvo, created = Layer_Version.objects.get_or_create(layer_source = ls, + up_branch = branch, + commit = branch.name, + layer = lo) + lvo.dirpath = layerinfo['dirpath'] + lvo.save() + # set releases + for ri in data['releases']: + bvo = BitbakeVersion.objects.get(name = ri['bitbake']) + assert bvo is not None + + ro, created = Release.objects.get_or_create(name = ri['name'], bitbake_version = bvo, branch_name = ri['branch']) + ro.description = ri['description'] + ro.helptext = ri['helptext'] + ro.save() + + # save layer source priority for release + for ls_name in ri['layersourcepriority'].keys(): + rlspo, created = ReleaseLayerSourcePriority.objects.get_or_create(release = ro, layer_source = LayerSource.objects.get(name=ls_name)) + rlspo.priority = ri['layersourcepriority'][ls_name] + rlspo.save() + + for dli in ri['defaultlayers']: + # find layers with the same name + ReleaseDefaultLayer.objects.get_or_create( release = ro, layer_name = dli) + + # set default release + if ToasterSetting.objects.filter(name = "DEFAULT_RELEASE").count() > 0: + ToasterSetting.objects.filter(name = "DEFAULT_RELEASE").update(value = data['defaultrelease']) + else: + ToasterSetting.objects.create(name = "DEFAULT_RELEASE", value = data['defaultrelease']) + + # set default config variables + for configname in data['config']: + if ToasterSetting.objects.filter(name = "DEFCONF_" + configname).count() > 0: + ToasterSetting.objects.filter(name = "DEFCONF_" + configname).update(value = data['config'][configname]) + else: + ToasterSetting.objects.create(name = "DEFCONF_" + configname, value = data['config'][configname]) + + + def handle(self, *args, **options): + if len(args) == 0: + raise CommandError("Need a path to the toasterconf.json file") + filepath = args[0] + self._import_layer_config(filepath) + + + |
