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use log instead of print

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Daylin Morgan 2024-08-06 11:30:56 -05:00
parent 548e77da81
commit 97007e07b0
Signed by: daylin
GPG key ID: 950D13E9719334AD
1 changed files with 15 additions and 4 deletions
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19
home/private_bin/executable_tunnel
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@ -1,14 +1,14 @@
#!/usr/bin/env nu #!/usr/bin/env nu
# TODO: add tunnel show subcmd to quickly view open tunnels use std log
def start-ssh-controller [host: string] { def start-ssh-controller [host: string] {
print "initializing connection to $host" log info "initializing connection to $host"
ssh -M -f -N $host ssh -M -f -N $host
} }
def is-null [ name: string, arg: any] { def is-null [ name: string, arg: any] {
if $arg == null { if $arg == null {
print $"expected argument for --($name)" log error $"expected argument for --($name)"
exit 1 exit 1
} }
} }
@ -44,6 +44,17 @@ def "main down" [
--host: string # host name --host: string # host name
] { ] {
is-null "host" $host is-null "host" $host
print "exiting connection to $host" log info "exiting connection to $host"
ssh -O exit $host ssh -O exit $host
} }
def "main show" [] {
let sockets = ls ~/.ssh/ | where name =~ control | get name
let n_sockets = $sockets | length
if $n_sockets > 0 {
print $"($n_sockets) active connections"
$sockets | split column "-" | get column2
} else {
log info "no open connections"
}
}