diff options
Diffstat (limited to 'bin/slsf.awk')
| -rw-r--r-- | bin/slsf.awk | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/bin/slsf.awk b/bin/slsf.awk new file mode 100644 index 00000000..9d12225d --- /dev/null +++ b/bin/slsf.awk @@ -0,0 +1,10 @@ +# Print the first non-glob "Host" name from each line of ssh_config(5) files + +# Manage the processing flag (starts set in each file) +FNR == 1 || /### sls/ { sls = 1 } +/### nosls/ { sls = 0 } + +# If processing flag set, directive is "Host", and hostname has no wildcards, +# then print it +!sls { next } +$1 == "Host" && $2 !~ /\*/ { print $2 } |