initial commit of Enea Linux 3.1

Migrated from the internal git server on the dora-enea branch

Signed-off-by: Adrian Dudau <adrian.dudau@enea.com>

1 files changed, 143 insertions, 0 deletions

diff --git a/scripts/lib/mic/plugins/imager/fs_plugin.py b/scripts/lib/mic/plugins/imager/fs_plugin.py
new file mode 100644
index 0000000000..8e758db544
--- /dev/null
+++ b/scripts/lib/mic/plugins/imager/fs_plugin.py
@@ -0,0 +1,143 @@
+#!/usr/bin/python -tt
+#
+# Copyright (c) 2011 Intel, Inc.
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation; version 2 of the License
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+# or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc., 59
+# Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+import os
+import sys
+
+from mic import chroot, msger, rt_util
+from mic.utils import cmdln, misc, errors, fs_related
+from mic.imager import fs
+from mic.conf import configmgr
+from mic.plugin import pluginmgr
+
+from mic.pluginbase import ImagerPlugin
+class FsPlugin(ImagerPlugin):
+    name = 'fs'
+
+    @classmethod
+    @cmdln.option("--include-src",
+                  dest="include_src",
+                  action="store_true",
+                  default=False,
+                  help="Generate a image with source rpms included")
+    def do_create(self, subcmd, opts, *args):
+        """${cmd_name}: create fs image
+
+        Usage:
+            ${name} ${cmd_name} <ksfile> [OPTS]
+
+        ${cmd_option_list}
+        """
+
+        if len(args) != 1:
+            raise errors.Usage("Extra arguments given")
+
+        creatoropts = configmgr.create
+        ksconf = args[0]
+
+        if creatoropts['runtime'] == 'bootstrap':
+            configmgr._ksconf = ksconf
+            rt_util.bootstrap_mic()
+
+        recording_pkgs = []
+        if len(creatoropts['record_pkgs']) > 0:
+            recording_pkgs = creatoropts['record_pkgs']
+
+        if creatoropts['release'] is not None:
+            if 'name' not in recording_pkgs:
+                recording_pkgs.append('name')
+            if 'vcs' not in recording_pkgs:
+                recording_pkgs.append('vcs')
+
+        configmgr._ksconf = ksconf
+
+        # Called After setting the configmgr._ksconf as the creatoropts['name'] is reset there.
+        if creatoropts['release'] is not None:
+            creatoropts['outdir'] = "%s/%s/images/%s/" % (creatoropts['outdir'], creatoropts['release'], creatoropts['name'])
+
+        # try to find the pkgmgr
+        pkgmgr = None
+        backends = pluginmgr.get_plugins('backend')
+        if 'auto' == creatoropts['pkgmgr']:
+            for key in configmgr.prefer_backends:
+                if key in backends:
+                    pkgmgr = backends[key]
+                    break
+        else:
+            for key in backends.keys():
+                if key == creatoropts['pkgmgr']:
+                    pkgmgr = backends[key]
+                    break
+
+        if not pkgmgr:
+            raise errors.CreatorError("Can't find backend: %s, "
+                                      "available choices: %s" %
+                                      (creatoropts['pkgmgr'],
+                                       ','.join(backends.keys())))
+
+        creator = fs.FsImageCreator(creatoropts, pkgmgr)
+        creator._include_src = opts.include_src
+
+        if len(recording_pkgs) > 0:
+            creator._recording_pkgs = recording_pkgs
+
+        self.check_image_exists(creator.destdir,
+                                creator.pack_to,
+                                [creator.name],
+                                creatoropts['release'])
+
+        try:
+            creator.check_depend_tools()
+            creator.mount(None, creatoropts["cachedir"])
+            creator.install()
+            #Download the source packages ###private options
+            if opts.include_src:
+                installed_pkgs =  creator.get_installed_packages()
+                msger.info('--------------------------------------------------')
+                msger.info('Generating the image with source rpms included ...')
+                if not misc.SrcpkgsDownload(installed_pkgs, creatoropts["repomd"], creator._instroot, creatoropts["cachedir"]):
+                    msger.warning("Source packages can't be downloaded")
+
+            creator.configure(creatoropts["repomd"])
+            creator.copy_kernel()
+            creator.unmount()
+            creator.package(creatoropts["outdir"])
+            if creatoropts['release'] is not None:
+                creator.release_output(ksconf, creatoropts['outdir'], creatoropts['release'])
+            creator.print_outimage_info()
+        except errors.CreatorError:
+            raise
+        finally:
+            creator.cleanup()
+
+        msger.info("Finished.")
+        return 0
+
+    @classmethod
+    def do_chroot(self, target, cmd=[]):#chroot.py parse opts&args
+        try:
+            if len(cmd) != 0:
+                cmdline = ' '.join(cmd)
+            else:
+                cmdline = "/bin/bash"
+            envcmd = fs_related.find_binary_inchroot("env", target)
+            if envcmd:
+                cmdline = "%s HOME=/root %s" % (envcmd, cmdline)
+            chroot.chroot(target, None, cmdline)
+        finally:
+            chroot.cleanup_after_chroot("dir", None, None, None)
+            return 1