haeredes.cabal: fix usage examples and bump to v0.5.1.

The usage examples in the cabal files were (of course) out of sync
with the ones in the man page and on my website. DRY, do repeat
yourself.

diff --git a/haeredes.cabal b/haeredes.cabal
index c43752b396c5c96f24b30789c4adf3c9bd35ace6..5ea4ad0c637ed52c45514c1634ecf0ba6f4f9041 100644 (file)
--- a/haeredes.cabal
+++ b/haeredes.cabal
@@ -1,5 +1,5 @@
 name:           haeredes
-version:        0.5.0
+version:        0.5.1
 cabal-version:  >= 1.8
 author:         Michael Orlitzky
 maintainer:    Michael Orlitzky <michael@orlitzky.com>
@@ -34,7 +34,7 @@ description:
       soon as the MX record is changed.
   .
   Haeredes can alert administrators when NS/MX records are changed. More
-  detail can be found in the man page.
+  detail and usage examples can be found in the man page.
   .
   /Examples/:
   .
@@ -42,41 +42,22 @@ description:
   [ab].iana-servers.net:
   .
   @
-  $ haeredes a.iana-servers.net b.iana-servers.net <<< \"example.com\"
-  @
-  .
-  If you use --no-append-root and your nameservers are rooted, you
-  must remember to supply the trailing dot yourself. Otherwise, you'll
-  get false positives.
-  .
-  @
-  $ haeredes --no-append-root \
-  &#x20;          a.iana-servers.net b.iana-servers.net \
-  &#x20;          <<< \"example.com\"
-  Domain \"example.com\" delegates somewhere else: \"b.iana-servers.net.\" \"a.iana-servers.net.\"
-  @
-  .
-  Check orlitzky.com against the expected name servers, using
-  d.gtld-servers.net:
-  .
-  @
-  $ haeredes --server 199.7.91.13 dns1.viabit.com dns2.viabit.com \
-  &#x20;          <<< \"orlitzky.com\"
+  $ echo \"example.com\" | haeredes a.iana-servers.net b.iana-servers.net
   @
   .
   Check orlitzky.com against only one of the expected two nameservers:
   .
   @
-  $ haeredes dns1.viabit.com <<< \"orlitzky.com\"
+  $ echo \"orlitzky.com\" | haeredes dns1.viabit.com
   Domain \"orlitzky.com.\" delegates somewhere else: \"dns2.viabit.com.\"
   @
   .
   Check a nonexistent domain (we provide no delegates, since we
-  know .bar will not be delegated):
+  know .doesnt-exist will not be delegated):
   .
   @
-  $ haeredes <<< \"foo.bar\"
-  Domain \"foo.bar.\" not delegated.
+  $ echo \"foo.doesnt-exist\" | haeredes
+  Domain \"foo.doesnt-exist.\" not delegated.
   @
 
 executable haeredes