make-secnet-sites: Provide ArgActionLambda

[secnet.git] / make-secnet-sites

diff --git a/make-secnet-sites b/make-secnet-sites
index a51b53d992e22943960463575a03dd42a1b1a44c..64459475d904b91fb4d825c0fcafe006ff388a25 100755 (executable)
--- a/make-secnet-sites
+++ b/make-secnet-sites
@@ -232,6 +232,13 @@ class Tainted:
                ok=self._re_ok(Tainted.bad_base91,what,4096)
                return self._rtn(ok)
 
+class ArgActionLambda(argparse.Action):
+       def __init__(self, fn, **kwargs):
+               self.fn=fn
+               argparse.Action.__init__(self,**kwargs)
+       def __call__(self,ap,ns,values,option_string):
+               self.fn(values,ns,ap,option_string)
+
 def parse_args():
        global service
        global inputfile
@@ -304,6 +311,8 @@ class basetype:
        def add(self,obj,w):
                complain("%s %s already has property %s defined"%
                        (obj.type,obj.name,w[0].raw()))
+       def forsites(self,version,copy,fs):
+               return copy
 
 class conflist:
        "A list of some kind of configuration type."
@@ -314,6 +323,9 @@ class conflist:
                self.list.append(self.subtype(w))
        def __str__(self):
                return ', '.join(map(str, self.list))
+       def forsites(self,version,copy,fs):
+               most_recent=self.list[len(self.list)-1]
+               return most_recent.forsites(version,copy,fs)
 def listof(subtype):
        return lambda w: conflist(subtype, w)
 
@@ -602,6 +614,7 @@ def set_property(obj,w):
                obj.properties[propname].add(obj,w)
        else:
                obj.properties[propname]=kw[0](w)
+       return obj.properties[propname]
 
 class FilterState:
        def __init__(self):
@@ -679,8 +692,11 @@ def pline(il,filterstate,allow_include=False):
                complain("Not allowed to set VPN properties here")
                return []
        else:
-               set_property(current,w)
-               return copyout()
+               prop=set_property(current,w)
+               out=[copyout_core()]
+               out=prop.forsites(output_version,out,filterstate)
+               if len(out)==0: return [indent + '#', copyout_core(), '\n']
+               return [indent + ' '.join(out) + '\n']
 
        complain("unknown keyword '%s'"%(keyword.raw()))