101 lines
4.1 KiB
Python
101 lines
4.1 KiB
Python
from django.core.management.base import BaseCommand, CommandError
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from orm.models import LayerSource, ToasterSetting, Branch, Layer, Layer_Version
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from orm.models import BitbakeVersion, Release, ReleaseDefaultLayer
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from django.db import IntegrityError
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import os
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from .checksettings import DN
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import logging
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logger = logging.getLogger("toaster")
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class Command(BaseCommand):
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help = "Loads a toasterconf.json file in the database"
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args = "filepath"
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def _import_layer_config(self, filepath):
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if not os.path.exists(filepath) or not os.path.isfile(filepath):
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raise Exception("Failed to find toaster config file %s ." % filepath)
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import json
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data = json.loads(open(filepath, "r").read())
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# verify config file validity before updating settings
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for i in ['bitbake', 'releases', 'defaultrelease', 'config']:
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assert i in data
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def _read_git_url_from_local_repository(address):
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url = None
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# we detect the remote name at runtime
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import subprocess
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(remote, remote_name) = address.split(":", 1)
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cmd = subprocess.Popen("git remote -v", shell=True, cwd = os.path.dirname(filepath), stdout=subprocess.PIPE, stderr = subprocess.PIPE)
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(out,err) = cmd.communicate()
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if cmd.returncode != 0:
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logging.warning("Error while importing layer vcs_url: git error: %s" % err)
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for line in out.decode('utf-8').split("\n"):
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try:
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(name, path) = line.split("\t", 1)
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if name == remote_name:
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url = path.split(" ")[0]
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break
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except ValueError:
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pass
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if url == None:
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logging.warning("Error while looking for remote \"%s\" in \"%s\"" % (remote_name, out))
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return url
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# import bitbake data
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for bvi in data['bitbake']:
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bvo, created = BitbakeVersion.objects.get_or_create(name=bvi['name'])
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if bvi['giturl'].startswith("remote:"):
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bvo.giturl = _read_git_url_from_local_repository(bvi['giturl'])
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if bvo.giturl is None:
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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'])
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if bvo.giturl is None:
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bvo.giturl = bvi['giturl']
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bvo.branch = bvi['branch']
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bvo.dirpath = bvi['dirpath']
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bvo.save()
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for ri in data['releases']:
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bvo = BitbakeVersion.objects.get(name = ri['bitbake'])
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assert bvo is not None
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ro, created = Release.objects.get_or_create(name = ri['name'], bitbake_version = bvo, branch_name = ri['branch'])
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ro.description = ri['description']
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ro.helptext = ri['helptext']
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ro.save()
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for dli in ri['defaultlayers']:
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# find layers with the same name
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ReleaseDefaultLayer.objects.get_or_create( release = ro, layer_name = dli)
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# set default release
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if ToasterSetting.objects.filter(name = "DEFAULT_RELEASE").count() > 0:
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ToasterSetting.objects.filter(name = "DEFAULT_RELEASE").update(value = data['defaultrelease'])
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else:
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ToasterSetting.objects.create(name = "DEFAULT_RELEASE", value = data['defaultrelease'])
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# set default config variables
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for configname in data['config']:
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if ToasterSetting.objects.filter(name = "DEFCONF_" + configname).count() > 0:
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ToasterSetting.objects.filter(name = "DEFCONF_" + configname).update(value = data['config'][configname])
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else:
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ToasterSetting.objects.create(name = "DEFCONF_" + configname, value = data['config'][configname])
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def handle(self, *args, **options):
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if len(args) == 0:
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raise CommandError("Need a path to the toasterconf.json file")
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filepath = args[0]
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self._import_layer_config(filepath)
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