From a6d2d76abf5b5e601fc5512929ef5d7efb217641 Mon Sep 17 00:00:00 2001
From: Richard Wall <richard@aziz>
Date: Sun, 22 Aug 2010 12:07:04 +0100
Subject: Fix a log error and correct import in stub script

---
 bin/build-apidocs       |  2 +-
 jarmonbuild/__init__.py |  0
 jarmonbuild/commands.py | 27 ++++++++++++++++++++++-----
 3 files changed, 23 insertions(+), 6 deletions(-)
 create mode 100644 jarmonbuild/__init__.py

diff --git a/bin/build-apidocs b/bin/build-apidocs
index a4ff988..37a6bd2 100755
--- a/bin/build-apidocs
+++ b/bin/build-apidocs
@@ -5,6 +5,6 @@ import sys
 # Add the current branch to the python path
 sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
 
-from jarmonbuild import BuildApidocsCommand
+from jarmonbuild.commands import BuildApidocsCommand
 
 raise SystemExit(BuildApidocsCommand().main())
diff --git a/jarmonbuild/__init__.py b/jarmonbuild/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/jarmonbuild/commands.py b/jarmonbuild/commands.py
index e78a78e..2c43caa 100644
--- a/jarmonbuild/commands.py
+++ b/jarmonbuild/commands.py
@@ -1,9 +1,9 @@
 import hashlib
 import os
+import shutil
 import sys
 
 from subprocess import check_call
-from tempfile import gettempdir
 from urllib2 import urlopen
 from zipfile import ZipFile
 
@@ -11,6 +11,9 @@ from zipfile import ZipFile
 YUIDOC_URL = 'http://yuilibrary.com/downloads/yuidoc/yuidoc_1.0.0b1.zip'
 YUIDOC_MD5 = 'cd5545d2dec8f7afe3d18e793538162c'
 
+class BuildError(Exception):
+    pass
+
 class BuildApidocsCommand(object):
     def __init__(self, stdout=sys.stdout, stderr=sys.stderr):
         self.stdout = stdout
@@ -20,10 +23,15 @@ class BuildApidocsCommand(object):
         self.stderr.write(''.join((message, newline)))
 
     def main(self, argv=sys.argv):
+        workingbranch_dir = os.path.join(os.path.dirname(__file__), '..')
+
         # setup working dir
-        tmpdir = os.path.join(gettempdir(), 'jarmonbuild')
+        tmpdir = os.path.join(workingbranch_dir, 'build')
         if not os.path.isdir(tmpdir):
+            self.log('Creating working dir: %s' % (workingbranch_dir,))
             os.mkdir(tmpdir)
+        else:
+            self.log('Using working dir: %s' % (workingbranch_dir,))
 
         # download and cache yuidoc
         yuizip_path = os.path.join(tmpdir, os.path.basename(YUIDOC_URL))
@@ -50,16 +58,22 @@ class BuildApidocsCommand(object):
         for bytes in producer():
             checksum.update(bytes)
 
-        if checksum.hexdigest() != YUIDOC_MD5:
-            sys.log('checksum mismatch')
+        actual_md5 = checksum.hexdigest()
+        if actual_md5 != YUIDOC_MD5:
+            raise BuildError(
+                'YUI Doc checksum error. '
+                'Expected: %s, Got: %s' % (YUIDOC_MD5, actual_md5))
+        else:
+            self.log('YUI Doc checksum verified')
 
         # extract yuidoc folder from the downloaded zip file
         zip = ZipFile(yuizip_path)
+        self.log('Extracting YUI Doc')
         zip.extractall(
             tmpdir, (m for m in zip.namelist() if m.startswith('yuidoc')))
 
-        workingbranch_dir = os.path.join(os.path.dirname(__file__), '..')
         # Use the yuidoc script that we just extracted to generate new docs
+        self.log('Running YUI Doc')
         check_call((
             sys.executable,
             os.path.join(tmpdir, 'yuidoc', 'bin', 'yuidoc.py'),
@@ -73,3 +87,6 @@ class BuildApidocsCommand(object):
             '--project=Jarmon',
             '--projecturl=http://www.launchpad.net/jarmon'
         ))
+
+        self.log('Removing working dir: %s' % (tmpdir,))
+        shutil.rmtree(tmpdir)
-- 
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