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| author | Narayan Desai <desai@mcs.anl.gov> | 2009-11-05 04:49:55 +0000 |
|---|---|---|
| committer | Narayan Desai <desai@mcs.anl.gov> | 2009-11-05 04:49:55 +0000 |
| commit | 4b866e4d510f83404425a5ffad3b6149627b273a (patch) | |
| tree | 1a8241d95b2b5bb014121ee443ca21a48494cc59 /src | |
| parent | 336b8734c5246808de6e30ec72b65d804a8b2636 (diff) | |
| download | bcfg2-4b866e4d510f83404425a5ffad3b6149627b273a.tar.gz bcfg2-4b866e4d510f83404425a5ffad3b6149627b273a.tar.bz2 bcfg2-4b866e4d510f83404425a5ffad3b6149627b273a.zip | |
bcfg2-admin init: prompt in case of pre-existing bcfg2.conf (Resolves Ticket #777) (patch from cory lueninghoener)
git-svn-id: https://svn.mcs.anl.gov/repos/bcfg/trunk/bcfg2@5528 ce84e21b-d406-0410-9b95-82705330c041
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/Server/Admin/Init.py | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/src/lib/Server/Admin/Init.py b/src/lib/Server/Admin/Init.py index 9fc2a23fe..f65bdd792 100644 --- a/src/lib/Server/Admin/Init.py +++ b/src/lib/Server/Admin/Init.py @@ -104,17 +104,19 @@ def create_key(keypath): def create_conf(confpath, confdata): # don't overwrite existing bcfg2.conf file if os.path.exists(confpath): - print("\nWarning: %s already exists. Will not be " - "overwritten...\n" % confpath) - else: - try: - open(confpath, "w").write(confdata) - os.chmod(confpath, 0600) - except Exception, e: - print("Error %s occured while trying to write configuration " - "file to '%s'\n" % - (e, confpath)) - raise SystemExit(1) + result = raw_input("\nWarning: %s already exists. " + "Overwrite? [y/N]: " % confpath) + if result not in ['Y', 'y']: + print("Leaving %s unchanged" % confpath) + return + try: + open(confpath, "w").write(confdata) + os.chmod(confpath, 0600) + except Exception, e: + print("Error %s occured while trying to write configuration " + "file to '%s'\n" % + (e, confpath)) + raise SystemExit(1) class Init(Bcfg2.Server.Admin.Mode): |