diff options
Diffstat (limited to 'scripts/lib/mic/pluginbase.py')
| -rw-r--r-- | scripts/lib/mic/pluginbase.py | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/scripts/lib/mic/pluginbase.py b/scripts/lib/mic/pluginbase.py deleted file mode 100644 index 46a4f4a6b6..0000000000 --- a/scripts/lib/mic/pluginbase.py +++ /dev/null | |||
| @@ -1,108 +0,0 @@ | |||
| 1 | #!/usr/bin/python -tt | ||
| 2 | # | ||
| 3 | # Copyright (c) 2011 Intel, Inc. | ||
| 4 | # | ||
| 5 | # This program is free software; you can redistribute it and/or modify it | ||
| 6 | # under the terms of the GNU General Public License as published by the Free | ||
| 7 | # Software Foundation; version 2 of the License | ||
| 8 | # | ||
| 9 | # This program is distributed in the hope that it will be useful, but | ||
| 10 | # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | ||
| 11 | # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | ||
| 12 | # for more details. | ||
| 13 | # | ||
| 14 | # You should have received a copy of the GNU General Public License along | ||
| 15 | # with this program; if not, write to the Free Software Foundation, Inc., 59 | ||
| 16 | # Temple Place - Suite 330, Boston, MA 02111-1307, USA. | ||
| 17 | |||
| 18 | import os | ||
| 19 | import shutil | ||
| 20 | from mic import msger | ||
| 21 | from mic.utils import errors | ||
| 22 | |||
| 23 | class _Plugin(object): | ||
| 24 | class __metaclass__(type): | ||
| 25 | def __init__(cls, name, bases, attrs): | ||
| 26 | if not hasattr(cls, 'plugins'): | ||
| 27 | cls.plugins = {} | ||
| 28 | |||
| 29 | elif 'mic_plugin_type' in attrs: | ||
| 30 | if attrs['mic_plugin_type'] not in cls.plugins: | ||
| 31 | cls.plugins[attrs['mic_plugin_type']] = {} | ||
| 32 | |||
| 33 | elif hasattr(cls, 'mic_plugin_type') and 'name' in attrs: | ||
| 34 | cls.plugins[cls.mic_plugin_type][attrs['name']] = cls | ||
| 35 | |||
| 36 | def show_plugins(cls): | ||
| 37 | for cls in cls.plugins[cls.mic_plugin_type]: | ||
| 38 | print cls | ||
| 39 | |||
| 40 | def get_plugins(cls): | ||
| 41 | return cls.plugins | ||
| 42 | |||
| 43 | |||
| 44 | class ImagerPlugin(_Plugin): | ||
| 45 | mic_plugin_type = "imager" | ||
| 46 | |||
| 47 | |||
| 48 | class SourcePlugin(_Plugin): | ||
| 49 | mic_plugin_type = "source" | ||
| 50 | """ | ||
| 51 | The methods that can be implemented by --source plugins. | ||
| 52 | |||
| 53 | Any methods not implemented in a subclass inherit these. | ||
| 54 | """ | ||
| 55 | |||
| 56 | @classmethod | ||
| 57 | def do_install_disk(self, disk, disk_name, cr, workdir, oe_builddir, | ||
| 58 | bootimg_dir, kernel_dir, native_sysroot): | ||
| 59 | """ | ||
| 60 | Called after all partitions have been prepared and assembled into a | ||
| 61 | disk image. This provides a hook to allow finalization of a | ||
| 62 | disk image e.g. to write an MBR to it. | ||
| 63 | """ | ||
| 64 | msger.debug("SourcePlugin: do_install_disk: disk: %s" % disk_name) | ||
| 65 | |||
| 66 | @classmethod | ||
| 67 | def do_stage_partition(self, part, cr, workdir, oe_builddir, bootimg_dir, | ||
| 68 | kernel_dir, native_sysroot): | ||
| 69 | """ | ||
| 70 | Special content staging hook called before do_prepare_partition(), | ||
| 71 | normally empty. | ||
| 72 | |||
| 73 | Typically, a partition will just use the passed-in parame e.g | ||
| 74 | straight bootimg_dir, etc, but in some cases, things need to | ||
| 75 | be more tailored e.g. to use a deploy dir + /boot, etc. This | ||
| 76 | hook allows those files to be staged in a customized fashion. | ||
| 77 | Not that get_bitbake_var() allows you to acces non-standard | ||
| 78 | variables that you might want to use for this. | ||
| 79 | """ | ||
| 80 | msger.debug("SourcePlugin: do_stage_partition: part: %s" % part) | ||
| 81 | |||
| 82 | @classmethod | ||
| 83 | def do_configure_partition(self, part, cr, cr_workdir, oe_builddir, | ||
| 84 | bootimg_dir, kernel_dir, native_sysroot): | ||
| 85 | """ | ||
| 86 | Called before do_prepare_partition(), typically used to create | ||
| 87 | custom configuration files for a partition, for example | ||
| 88 | syslinux or grub config files. | ||
| 89 | """ | ||
| 90 | msger.debug("SourcePlugin: do_configure_partition: part: %s" % part) | ||
| 91 | |||
| 92 | @classmethod | ||
| 93 | def do_prepare_partition(self, part, cr, cr_workdir, oe_builddir, bootimg_dir, | ||
| 94 | kernel_dir, rootfs_dir, native_sysroot): | ||
| 95 | """ | ||
| 96 | Called to do the actual content population for a partition i.e. it | ||
| 97 | 'prepares' the partition to be incorporated into the image. | ||
| 98 | """ | ||
| 99 | msger.debug("SourcePlugin: do_prepare_partition: part: %s" % part) | ||
| 100 | |||
| 101 | def get_plugins(typen): | ||
| 102 | ps = ImagerPlugin.get_plugins() | ||
| 103 | if typen in ps: | ||
| 104 | return ps[typen] | ||
| 105 | else: | ||
| 106 | return None | ||
| 107 | |||
| 108 | __all__ = ['ImagerPlugin', 'SourcePlugin', 'get_plugins'] | ||
