make-secnet-sites: Provide --filter mode

[secnet.git] / make-secnet-sites

diff --git a/make-secnet-sites b/make-secnet-sites
index 751479dd23da243eba4390789eb4c732adeb452d..a84479ca0ce2fc41939d0c73d3e50721aa57bbb0 100755 (executable)
--- a/make-secnet-sites
+++ b/make-secnet-sites
@@ -332,6 +332,19 @@ class OpConf(OpBase):
                if self.outputfile is not None:
                        os.rename(tmp_outputfile,self.outputfile)
 
+class OpFilter(OpBase):
+       opts = ['--filter']
+       help = 'sites file filtering mode'
+       def positional_arXgs(self, av):
+               if len(av.arg)!=1:
+                       print("Too many arguments")
+               (self.inputfile,) = (av.arg + [None])[0:1]
+               self.outputfile = None
+       def write_out_heading(self,f):
+               f.write("# --filter --output-version=%d\n"%output_version)
+       def write_out_contents(self,f):
+               for i in self.inputlines: f.write(i)
+
 class OpUserv(OpBase):
        opts = ['--userv','-u']
        help = 'userv service fragment update mode'
@@ -408,6 +421,7 @@ def parse_args():
                        fn=(lambda v,ns,*x: setattr(ns,'opmode',how)),
                        help=how().help)
        add_opmode(OpConf)
+       add_opmode(OpFilter)
        add_opmode(OpUserv)
        ap.add_argument('--conf-key-prefix', action=ActionNoYes,
                        default=True,