Update NEWS for new release

1 files changed, 14 insertions, 0 deletions

diff --git a/bumper b/bumper
index 0fe9bb7..f2153e3 100755
--- a/bumper
+++ b/bumper
@@ -17,6 +17,9 @@
 # =*= License: GPL-3+ =*=
 
 
+import re
+import time
+
 import cliapp
 
 
@@ -27,6 +30,7 @@ class Bumper(cliapp.Application):
         filename = args[1]
         self.write_version_py(filename, version)
         self.update_debian_changelog(version)
+        self.update_NEWS(version)
         self.commit(version)
         self.make_release_tag(version)
 
@@ -35,6 +39,16 @@ class Bumper(cliapp.Application):
         cliapp.runcmd(['dch', '-v', debian_version, 'New upstream release.'])
         cliapp.runcmd(['dch', '-r', ''])
 
+    def update_NEWS(self, version):
+        with open('NEWS') as f:
+            text = f.read()
+        date = time.strftime('%Y-%m-%d')
+        pattern = r'^Version \d+(\.\d+)*, not yet released$'
+        replacement = 'Version {}, released {}'.format(version, date)
+        updated = re.sub(pattern, replacement, text, flags=re.M)
+        with open('NEWS', 'w') as f:
+            f.write(updated)
+
     def commit(self, version):
         msg = 'Prepare to release version {}'.format(version)
         cliapp.runcmd(['git', 'commit', '-am', msg])