New ext-plugins/lib-general/filters/pkgs2{distropkgs,installcmd}

Signed-off-by: Jan Pokorný <jpokorny@redhat.com>

2 files changed, 34 insertions, 0 deletions

diff --git a/ext-plugins/lib-general/filters/pkgs2distropkgs.py b/ext-plugins/lib-general/filters/pkgs2distropkgs.py
new file mode 100644
index 0000000..9330828
--- /dev/null
+++ b/ext-plugins/lib-general/filters/pkgs2distropkgs.py
@@ -0,0 +1,18 @@
+# -*- coding: UTF-8 -*-
+# Copyright 2014 Red Hat, Inc.
+# Part of clufter project
+# Licensed under GPLv2+ (a copy included | http://gnu.org/licenses/gpl-2.0.txt)
+"""pkgs2distropkgs filter"""
+__author__ = "Jan Pokorný <jpokorny @at@ Red Hat .dot. com>"
+
+from ..filter import Filter
+from ..facts import package
+from ..utils import args2sgpl
+
+
+@Filter.deco('string-iter', 'string-iter')
+def pkgs2distropkgs(flt_ctxt, in_obj):
+    """Outputs distro packages based on 'logical packages'"""
+    ret = args2sgpl(tuple(in_obj('native', protect_safe=True)))
+    return ('native', (package(i, flt_ctxt['system'], flt_ctxt['system_extra'])
+                       for i in ret if i))
diff --git a/ext-plugins/lib-general/filters/pkgs2installcmd.py b/ext-plugins/lib-general/filters/pkgs2installcmd.py
new file mode 100644
index 0000000..c083719
--- /dev/null
+++ b/ext-plugins/lib-general/filters/pkgs2installcmd.py
@@ -0,0 +1,16 @@
+# -*- coding: UTF-8 -*-
+# Copyright 2014 Red Hat, Inc.
+# Part of clufter project
+# Licensed under GPLv2+ (a copy included | http://gnu.org/licenses/gpl-2.0.txt)
+"""pkgs2installcmd filter"""
+__author__ = "Jan Pokorný <jpokorny @at@ Red Hat .dot. com>"
+
+from ..filter import Filter
+from ..facts import cmd_pkg_install
+
+
+@Filter.deco('string-iter', 'SimpleFormat')
+def pkgs2installcmd(flt_ctxt, in_obj):
+    """Outputs installation command for packages on input"""
+    return ('bytestring', cmd_pkg_install(in_obj('native', protect_safe=True),
+                          flt_ctxt['system'], flt_ctxt['system_extra']) + '\n')