add support for building in schroot

diff --git a/auto_debuild.py b/auto_debuild.py
index aa0b28f9233079f14cc3f3f87a675af3f7194ba7..08a9a79fc62c1e3f4c4917d39bc0241d35770fa5 100755 (executable)
--- a/auto_debuild.py
+++ b/auto_debuild.py
@@ -42,8 +42,14 @@ def automakeRules(config):
        return r
 
 # utility functions
        return r
 
 # utility functions

-def getArchitecture():
-       p = subprocess.Popen(['dpkg-architecture', '-qDEB_BUILD_ARCH'], stdout=subprocess.PIPE)
+def commandInBuildEnv(config, command):
+       schroot = config.get('schroot')
+       if schroot is not None: command = ['schroot', '-c', schroot, '--'] + command
+       return command
+
+def getArchitecture(config):
+       cmd = commandInBuildEnv(config, ['dpkg-architecture', '-qDEB_BUILD_ARCH'])
+       p = subprocess.Popen(cmd, stdout=subprocess.PIPE)

        res = p.communicate()[0] # get only stdout
        if p.returncode != 0: raise Exception("Querying dpkg for the architecture failed")
        return res[0:len(res)-1] # chop of the \n at the end
        res = p.communicate()[0] # get only stdout
        if p.returncode != 0: raise Exception("Querying dpkg for the architecture failed")
        return res[0:len(res)-1] # chop of the \n at the end


@@ -63,7 +69,7 @@ def createDebianFiles(config):
        dbgPackage = config.get('dbgPackage', False)
        packageArchitecture = config.get('architecture', 'any')
        # we return the list of files generated
        dbgPackage = config.get('dbgPackage', False)
        packageArchitecture = config.get('architecture', 'any')
        # we return the list of files generated

-       arch = getArchitecture()
+       arch = getArchitecture(config)

        files = []
        # source format file
        if not os.path.exists('debian/source'): os.mkdir('debian/source')
        files = []
        # source format file
        if not os.path.exists('debian/source'): os.mkdir('debian/source')


@@ -133,26 +139,24 @@ def createDebianFiles(config):
        # return list of files affected
        return files
 
        # return list of files affected
        return files
 

-def buildDebianPackage():
-       subprocess.check_call(['dpkg-checkbuilddeps'])
-       subprocess.check_call(['debian/rules', 'clean'])
-       subprocess.check_call(['debian/rules', 'build'])
-       subprocess.check_call(['fakeroot', 'debian/rules', 'binary'])
-       subprocess.check_call(['debian/rules', 'clean'])
+def buildDebianPackage(config):
+       commands = ['dpkg-checkbuilddeps', 'debian/rules clean', 'debian/rules build', 'fakeroot debian/rules binary', 'debian/rules clean']
+       command = ['bash', '-c', ' && '.join(commands)]
+       subprocess.check_call(commandInBuildEnv(config, command))

 
 # if we are called directly as script
 if __name__ == "__main__":
        # generate debian files
        import imp
 
 # if we are called directly as script
 if __name__ == "__main__":
        # generate debian files
        import imp

-       config = imp.load_source('config', 'debian/auto-debuild.conf')
+       config = imp.load_source('config', 'debian/auto-debuild.conf').__dict__

        os.remove('debian/auto-debuild.confc')
        os.remove('debian/auto-debuild.confc')

-       files = createDebianFiles(config.__dict__)
+       files = createDebianFiles(config)

        # check if a file is overwritten
        for file in files:
                if os.path.exists(file):
                        if raw_input("Do you want to overwrite %s (y/N)? " % file).lower() != "y":
                                sys.exit(1)
        # run compilation
        # check if a file is overwritten
        for file in files:
                if os.path.exists(file):
                        if raw_input("Do you want to overwrite %s (y/N)? " % file).lower() != "y":
                                sys.exit(1)
        # run compilation

-       buildDebianPackage()
+       buildDebianPackage(config)

        # install files
        subprocess.check_call(['sudo', 'dpkg', '--install'] + files)
        # install files
        subprocess.check_call(['sudo', 'dpkg', '--install'] + files)