Add support for importing OE-Classic recipes

Add a script for doing a one-time import of OE-Classic recipe
information, so comparisons against OE-Core can be performed; this
is stored using a new ClassicRecipe model supporting additional fields
for tracking migration status. The migration status fields can be
updated as well as viewed and summarised in graph format.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>

1 files changed, 96 insertions, 0 deletions

diff --git a/layerindex/recipedesc.py b/layerindex/recipedesc.py
new file mode 100644
index 0000000000..1925a27b75
--- /dev/null
+++ b/layerindex/recipedesc.py
@@ -0,0 +1,96 @@
+#!/usr/bin/env python
+
+# Test script
+#
+# Copyright (C) 2012 Intel Corporation
+# Author: Paul Eggleton <paul.eggleton@linux.intel.com>
+
+import sys
+import os.path
+import logging
+import subprocess
+from datetime import datetime
+import fnmatch
+from distutils.version import LooseVersion
+
+
+logger = None
+
+
+def sanitise_path(inpath):
+    outpath = ""
+    for c in inpath:
+        if c in '/ .=+?:':
+            outpath += "_"
+        else:
+            outpath += c
+    return outpath
+
+def main():
+    # Get access to our Django model
+    newpath = os.path.abspath(os.path.dirname(os.path.abspath(sys.argv[0])) + '/..')
+    sys.path.append(newpath)
+    os.environ['DJANGO_SETTINGS_MODULE'] = 'settings'
+
+    from django.core.management import setup_environ
+    from django.conf import settings
+    from layerindex.models import LayerItem, Recipe
+    from django.db import transaction
+    import settings
+
+    setup_environ(settings)
+
+    # Set path to bitbake lib dir
+    basepath = os.path.abspath(sys.argv[1])
+    bitbakedir_env = os.environ.get('BITBAKEDIR', '')
+    if bitbakedir_env and os.path.exists(bitbakedir_env + '/lib/bb'):
+        bitbakepath = bitbakedir_env
+    elif os.path.exists(basepath + '/bitbake/lib/bb'):
+        bitbakepath = basepath + '/bitbake'
+    elif os.path.exists(basepath + '/../bitbake/lib/bb'):
+        bitbakepath = os.path.abspath(basepath + '/../bitbake')
+    else:
+        # look for bitbake/bin dir in PATH
+        bitbakepath = None
+        for pth in os.environ['PATH'].split(':'):
+            if os.path.exists(os.path.join(pth, '../lib/bb')):
+                bitbakepath = os.path.abspath(os.path.join(pth, '..'))
+                break
+        if not bitbakepath:
+            print("Unable to find bitbake by searching BITBAKEDIR, specified path '%s' or its parent, or PATH" % basepath)
+            sys.exit(1)
+
+    # Skip sanity checks
+    os.environ['BB_ENV_EXTRAWHITE'] = 'DISABLE_SANITY_CHECKS'
+    os.environ['DISABLE_SANITY_CHECKS'] = '1'
+
+    sys.path.extend([bitbakepath + '/lib'])
+    import bb.tinfoil
+    tinfoil = bb.tinfoil.Tinfoil()
+    tinfoil.prepare(config_only = True)
+
+    logger = logging.getLogger('BitBake')
+
+    fetchdir = settings.LAYER_FETCH_DIR
+    if not fetchdir:
+        logger.error("Please set LAYER_FETCH_DIR in settings.py")
+        sys.exit(1)
+
+    for layer in LayerItem.objects.filter(status='P'):
+        urldir = sanitise_path(layer.vcs_url)
+        repodir = os.path.join(fetchdir, urldir)
+        layerrecipes = Recipe.objects.filter(layer=layer)
+        for recipe in layerrecipes:
+            fullpath = str(os.path.join(repodir, layer.vcs_subdir, recipe.filepath, recipe.filename))
+            print fullpath
+            try:
+                envdata = bb.cache.Cache.loadDataFull(fullpath, [], tinfoil.config_data)
+                print "DESCRIPTION = \"%s\"" % envdata.getVar("DESCRIPTION", True)
+            except Exception as e:
+                logger.info("Unable to read %s: %s", fullpath, str(e))
+
+    sys.exit(0)
+
+
+if __name__ == "__main__":
+    main()