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| author | elijah <elijah@riseup.net> | 2014-03-24 10:26:49 -0700 |
|---|---|---|
| committer | elijah <elijah@riseup.net> | 2014-03-24 10:26:49 -0700 |
| commit | 2b6f4b85a3089eacb19f7b6c165419c6620aeb45 (patch) | |
| tree | 69edf7b5c0c2959bd4f591b536ec044865726f81 | |
| parent | 7272dfa3c6d4c3c8877eea2a66fe84c7904cafa5 (diff) | |
| download | leap_cli-2b6f4b85a3089eacb19f7b6c165419c6620aeb45.tar.gz leap_cli-2b6f4b85a3089eacb19f7b6c165419c6620aeb45.tar.bz2 | |
prevent invalid vangrant node names
| -rw-r--r-- | lib/leap_cli/commands/node.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/leap_cli/commands/node.rb b/lib/leap_cli/commands/node.rb index b554c1f..a4c0d1a 100644 --- a/lib/leap_cli/commands/node.rb +++ b/lib/leap_cli/commands/node.rb @@ -23,7 +23,11 @@ module LeapCli; module Commands # argument sanity checks name = args.first assert! name, 'No <node-name> specified.' - assert! name =~ /^[0-9a-z-]+$/, "illegal characters used in node name '#{name}'" + if options[:local] + assert! name =~ /^[0-9a-z]+$/, "illegal characters used in node name '#{name}' (note: Vagrant does not allow hyphens or underscores)" + else + assert! name =~ /^[0-9a-z-]+$/, "illegal characters used in node name '#{name}' (note: Linux does not allow underscores)" + end assert_files_missing! [:node_config, name] # create and seed new node |