Add python-lxc based on the new liblxc API.

configure.ac

@@ -12,6 +12,11 @@ AM_PROG_CC_C_O
 AC_GNU_SOURCE
 AC_CHECK_PROG(SETCAP, setcap, yes, no, $PATH$PATH_SEPARATOR/sbin)
 
+if test -f /etc/debian_version; then
+    osname="debian"
+fi
+AM_CONDITIONAL([HAVE_DEBIAN], [test x"$osname" == xdebian])
+
 AC_ARG_ENABLE([rpath],
 	[AC_HELP_STRING([--disable-rpath], [do not set rpath in executables])],
 	[], [enable_rpath=yes])
@@ -67,6 +72,17 @@ AC_ARG_ENABLE([examples],
 
 AM_CONDITIONAL([ENABLE_EXAMPLES], [test "x$enable_examples" = "xyes"])
 
+AC_ARG_ENABLE([python],
+	[AC_HELP_STRING([--enable-python], [enable python binding])],
+	[enable_python=yes], [enable_python=no])
+
+AM_CONDITIONAL([ENABLE_PYTHON], [test "x$enable_python" = "xyes"])
+
+AM_COND_IF([ENABLE_PYTHON],
+    [AM_PATH_PYTHON([3.2], [], [AC_MSG_ERROR([You must install python3])])
+     AC_CHECK_HEADER([python$PYTHON_VERSION/Python.h],[],[AC_MSG_ERROR([You must install python3-dev])])
+     AC_DEFINE_UNQUOTED([ENABLE_PYTHON], 1, [Python3 is available])])
+
 AS_AC_EXPAND(PREFIX, $prefix)
 AS_AC_EXPAND(LIBDIR, $libdir)
 AS_AC_EXPAND(BINDIR, $bindir)
@@ -192,6 +208,8 @@ AC_CONFIG_FILES([
 	src/lxc/lxc-shutdown
 	src/lxc/lxc-destroy
 
+	src/python-lxc/Makefile
+
 	src/tests/Makefile
 
 ])

src/Makefile.am

-SUBDIRS = lxc tests
+SUBDIRS = lxc tests python-lxc

src/python-lxc/Makefile.am

+if ENABLE_PYTHON
+
+if HAVE_DEBIAN
+    DISTSETUPOPTS=--install-layout=deb
+else
+    DISTSETUPOPTS=
+endif
+
+all:
+	CFLAGS="$(CFLAGS) -I ../../src -L../../src/lxc/" $(PYTHON) setup.py build
+
+install:
+	python3 setup.py install --root=$(DESTDIR) --prefix=$(PREFIX) --no-compile $(DISTSETUPOPTS)
+
+clean:
+	rm -rf build
+
+endif

src/python-lxc/setup.py

+from distutils.core import setup, Extension
+
+module = Extension('_lxc', sources = ['lxc.c'], libraries = ['lxc'])
+
+setup (name = '_lxc',
+        version = '0.1',
+        description = 'LXC',
+        packages = ['lxc'],
+        package_dir = {'lxc':'lxc'},
+        ext_modules = [module])

src/python-lxc/test.py

+import lxc
+
+t1 = lxc.Container("test")
+print("Name set properly: %s" % (t1.name == "test"))
+print("Test config loaded properly: %s" % t1.load_config("/etc/lxc/lxc.conf"))
+print("Real config loaded properly: %s" % t1.load_config())
+print("Test config path: %s" % (t1.config_file_name == "/var/lib/lxc/test/config"))
+print("Set config item: %s" % t1.set_config_item("lxc.utsname", "blabla"))
+print("Container defined: %s" % (t1.defined))
+print("Started properly: %s" % t1.start())
+print("Container running: %s" % t1.wait("RUNNING"))
+print("Container state: %s" % t1.state)
+print("Container running: %s" % t1.running)
+print("Container init process: %s" % t1.init_pid)
+print("Freezing: %s" % t1.freeze())
+print("Container frozen: %s" % t1.wait("FROZEN"))
+print("Container state: %s" % t1.state)
+print("Unfreezing: %s" % t1.unfreeze())
+print("Container running: %s" % t1.wait("RUNNING"))
+print("Container state: %s" % t1.state)
+print("Stopped properly: %s" % t1.stop())
+print("Container state: %s" % t1.state)
+
+#print("Started properly: %s" % t1.start(useinit=True))
+#print("Container running: %s" % t1.wait("RUNNING"))
+#print("Container state: %s" % t1.state)
+#print("Stopped properly: %s" % t1.stop())
+#print("Container state: %s" % t1.state)