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| author | Martin Schwenke <martin@meltin.net> | 2014-07-03 11:10:12 +1000 |
|---|---|---|
| committer | Martin Schwenke <martin@meltin.net> | 2014-07-03 11:10:12 +1000 |
| commit | 1679eda2d77a1a6ec377f3534343089ac7442910 (patch) | |
| tree | c21549048220b85625f6294d813b7827053c5270 | |
| parent | 3301c6b70875131b333cb82bfe9654b57f9ecef0 (diff) | |
| download | autocluster-1679eda2d77a1a6ec377f3534343089ac7442910.tar.gz autocluster-1679eda2d77a1a6ec377f3534343089ac7442910.tar.xz autocluster-1679eda2d77a1a6ec377f3534343089ac7442910.zip | |
When exiting due to unknown node type, list valid node types
Signed-off-by: Martin Schwenke <martin@meltin.net>
| -rwxr-xr-x | autocluster | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/autocluster b/autocluster index 147670e..f3f0552 100755 --- a/autocluster +++ b/autocluster @@ -408,8 +408,12 @@ expand_nodes () local count=$((${node_count[$node_type]:-0} + 1)) node_count[$node_type]=$count local fmt - fmt=$(call_func node_name_format "$node_type") || \ - die "Node type \"${node_type}\" not defined!!!" + fmt=$(call_func node_name_format "$node_type") || { + echo "ERROR: Node type \"${node_type}\" not defined!" + echo "Valid node types are:" + set | sed -n 's@^node_name_format_\(.*\) ().*@ \1@p' + exit 1 + } # printf behaves weirdly if given too many args for format, so # "head" handles the case where there is no %d or similar for # $count. |