remove unused apt helper

diff --git a/lib/apt_handler.py b/lib/apt_handler.py
deleted file mode 100644 (file)
index a00d4e3..0000000
--- a/lib/apt_handler.py
+++ /dev/null
@@ -1,97 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-import apt
-import difflib
-
-def get_apt_cache():
-    cache = apt.cache.Cache()
-    cache.update()
-    return cache
-
-def guess_packages_by_name(name, cache=None, cache_update=False,
-        count=5, cutoff=0.6):
-    cache = cache or apt.cache.Cache()
-    if cache_update:
-        cache.update()
-    result = difflib.get_close_matches(
-            name,
-            cache.keys(),
-            count,
-            cutoff
-    )
-    return map(lambda x: get_package_by_name(x, cache=cache), result)
-
-def get_package_by_name(name, cache=None, cache_update=False):
-    cache = cache or apt.cache.Cache()
-    if cache_update:
-        cache.update()
-    try:
-        return cache[name]
-    except KeyError:
-        return None
-
-def get_providing_packages_by_name(name, cache=None, cache_update=False):
-    cache = cache or apt.cache.Cache()
-    if cache_update:
-        cache.update()
-    return cache.get_providing_packages(name)
-
-def find_linux_headers_packages(cache=None, cache_update=False):
-    return filter(lambda x: x.name.startswith('linux-headers-2.6.') and
-            'vserver' not in x.name and
-            'xen' not in x.name and
-            'openvz' not in x.name,
-            get_providing_packages_by_name(
-                'linux-headers',
-                cache=cache,
-                cache_update=cache_update
-            )
-    )
-
-def find_linux_image_packages(cache=None, cache_update=False):
-    return filter(lambda x: x.name.startswith('linux-image-2.6.') and
-            'vserver' not in x.name and
-            'xen' not in x.name and
-            'openvz' not in x.name,
-            get_providing_packages_by_name(
-                'linux-image',
-                cache=cache,
-                cache_update=cache_update
-
-            )
-    )
-
-def find_linux_source_packages(cache=None, cache_update=False):
-    return filter(lambda x: x.name.startswith('linux-source-2.6.') and
-            'vserver' not in x.name and
-            'xen' not in x.name and
-            'openvz' not in x.name,
-            get_providing_packages_by_name(
-                'linux-source',
-                cache=cache,
-                cache_update=cache_update
-            )
-    )
-
-def find_gcc_compiler_packages(cache=None, cache_update=False):
-    return filter(lambda x: x.name.startswith('gcc-') and
-            'vserver' not in x.name and
-            'xen' not in x.name and
-            'openvz' not in x.name,
-            get_providing_packages_by_name(
-                'c-compiler',
-                cache=cache,
-                cache_update=cache_update
-            )
-    )
-
-def find_iptables_packages(cache=None, cache_update=False):
-    return [get_package_by_name('iptables', cache=cache,
-            cache_update=cache_update)]
-
-def find_ebtables_packages(cache=None, cache_update=False):
-    return [get_package_by_name('ebtables', cache=cache,
-            cache_update=cache_update)]
-
-