Reworking these to look attempt to find the right parent directory, as well

as adjustments due to sysvinit rename.

1 files changed, 33 insertions, 24 deletions

diff --git a/packages/bddeb b/packages/bddeb
index 10ad08b3..871c5212 100755
--- a/packages/bddeb
+++ b/packages/bddeb
@@ -5,11 +5,21 @@ import shutil
 import sys
 import glob
 
+
+def find_root():
+    look_where = [
+        os.path.join(os.getcwd(), 'setup.py'),
+        os.path.join(os.pardir, 'setup.py'),
+    ]
+    for fn in look_where:
+        if os.path.isfile(fn):
+            return os.path.dirname(os.path.abspath(fn))
+    raise ImportError(("Unable to determine where your cloud-init 'setup.py'"
+                       " file is located at!"))
+
+
 # Use the util functions from cloudinit
-possible_topdir = os.path.normpath(os.path.join(os.path.abspath(
-        sys.argv[0]), os.pardir, os.pardir))
-if os.path.exists(os.path.join(possible_topdir, "cloudinit", "__init__.py")):
-    sys.path.insert(0, possible_topdir)
+sys.path.insert(0, find_root())
 
 from cloudinit import templater
 from cloudinit import util
@@ -34,7 +44,8 @@ def write_debian_folder(root, version, revno, init_sys):
     os.makedirs(deb_dir)
     
     # Fill in the change log template
-    templater.render_to_file(util.abs_join('debian', 'changelog'),
+    templater.render_to_file(util.abs_join(find_root(),
+                             'packages', 'debian', 'changelog'),
                              util.abs_join(deb_dir, 'changelog'),
                              params={
                                  'version': version,
@@ -43,7 +54,7 @@ def write_debian_folder(root, version, revno, init_sys):
 
     # Write out the control file template
     cmd = [sys.executable,
-            util.abs_join(os.pardir, 'tools', 'read-dependencies')]
+            util.abs_join(find_root(), 'tools', 'read-dependencies')]
     (stdout, _stderr) = util.subp(cmd)
     
     # Map to known packages
@@ -61,17 +72,20 @@ def write_debian_folder(root, version, revno, init_sys):
         else:
             requires.append(tgt_pkg)
 
-    templater.render_to_file(util.abs_join('debian', 'control'),
+    templater.render_to_file(util.abs_join(find_root(),
+                                           'packages', 'debian', 'control'),
                              util.abs_join(deb_dir, 'control'),
                              params={'requires': requires})
     
-    templater.render_to_file(util.abs_join('debian', 'rules'),
+    templater.render_to_file(util.abs_join(find_root(),
+                                           'packages', 'debian', 'rules'),
                              util.abs_join(deb_dir, 'rules'),
                              params={'init_sys': init_sys})
     
     # Just copy the following directly
     for base_fn in ['dirs', 'copyright', 'compat', 'pycompat']:
-        shutil.copy(util.abs_join('debian', base_fn),
+        shutil.copy(util.abs_join(find_root(),
+                                  'packages', 'debian', base_fn),
                     util.abs_join(deb_dir, base_fn))
 
 
@@ -100,8 +114,7 @@ def main():
 
     with util.tempdir() as tdir:
 
-        cmd = [sys.executable,
-                 util.abs_join(os.pardir, 'tools', 'read-version')]
+        cmd = [util.abs_join(find_root(), 'tools', 'read-version')]
         (sysout, _stderr) = util.subp(cmd)
         version = sysout.strip()
 
@@ -113,24 +126,20 @@ def main():
         # since we will extract it then add in the debian
         # folder, then re-archive it for debian happiness
         print("Creating a temporary tarball using the 'make-tarball' helper")
-        cmd = [sys.executable,
-                util.abs_join(os.getcwd(), 'make-tarball')]
+        cmd = [util.abs_join(find_root(), 'tools', 'make-tarball')]
         (sysout, _stderr) = util.subp(cmd)
         arch_fn = sysout.strip()
         tmp_arch_fn = util.abs_join(tdir, os.path.basename(arch_fn))
         shutil.move(arch_fn, tmp_arch_fn)
 
         print("Extracting temporary tarball %r" % (tmp_arch_fn))
-        cmd = ['tar', '-xvzf', tmp_arch_fn, '-C', tdir]
+        xdir = util.abs_join(tdir, 'cloud-init')
+        os.makedirs(xdir)
+        cmd = ['tar', '-xvzf', tmp_arch_fn, '-C', xdir]
         util.subp(cmd, capture=capture)
-        base_name = os.path.basename(arch_fn)[:-len(".tar.gz")]
-        shutil.move(util.abs_join(tdir, base_name), 
-                    util.abs_join(tdir, 'cloud-init'))
 
-        print("Creating a debian/ folder in %r" % 
-             (util.abs_join(tdir, 'cloud-init')))
-        write_debian_folder(util.abs_join(tdir, 'cloud-init'),
-                            version, revno, args.boot)
+        print("Creating a debian/ folder in %r" % (xdir)))
+        write_debian_folder(xdir, version, revno, args.boot)
 
         # The naming here seems to follow some debian standard
         # so it will whine if it is changed...
@@ -138,13 +147,13 @@ def main():
         print("Archiving that new folder into %r" % (tar_fn))
         cmd = ['tar', '-czvf', 
                util.abs_join(tdir, tar_fn), 
-               '-C', util.abs_join(tdir, 'cloud-init')]
-        cmd.extend(os.listdir(util.abs_join(tdir, 'cloud-init')))
+               '-C', xdir]
+        cmd.extend(os.listdir(xdir))
         util.subp(cmd, capture=capture)
         shutil.copy(util.abs_join(tdir, tar_fn), tar_fn)
         print("Wrote out archive %r" % (util.abs_join(tar_fn)))
 
-        print("Running 'debuild' in %r" % (util.abs_join(tdir, 'cloud-init')))
+        print("Running 'debuild' in %r" % (xdir))
         with util.chdir(util.abs_join(tdir, 'cloud-init')):
             cmd = ['debuild']
             if not args.sign: