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| author |   Priyadharshini <priyadharshini.b96@wipro.com> | 2020-03-16 05:55:43 +0000 |
|---|---|---|
| committer | Priyadharshini <priyadharshini.b96@wipro.com> | 2020-03-23 09:11:55 +0530 |
| commit | cfb63b2c5c381434a6fdea794ad0c2e89a2be328 (patch) | |
| tree | 586b997a0634198bf0b0ded5dbbde51ff7311b27 /ransim/docker/ransim-docker/wait-for-port.sh | |
| parent | 44d8e15bda321936078b99f8222175a8ab016bc6 (diff) | |
Initial code check-in RANSim Controller and RANSim GUI
Issue-ID: INT-1485
Signed-off-by: Priyadharshini <priyadharshini.b96@wipro.com>
Change-Id: I99fe693065072ff5c9b188f2177488a4cd93237d
Diffstat (limited to 'ransim/docker/ransim-docker/wait-for-port.sh')
| -rw-r--r-- | ransim/docker/ransim-docker/wait-for-port.sh | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/ransim/docker/ransim-docker/wait-for-port.sh b/ransim/docker/ransim-docker/wait-for-port.sh new file mode 100644 index 0000000..10f08de --- /dev/null +++ b/ransim/docker/ransim-docker/wait-for-port.sh @@ -0,0 +1,18 @@ +#!/bin/bash + +if [[ $# -ne 2 ]]; then + echo "Usage: wait-for-port hostname port" >&2 + exit 1 +fi + +host=$1 +port=$2 + +echo "Waiting for $host port $port open" +until telnet $host $port </dev/null 2>/dev/null | grep -q '^Connected'; do + sleep 1 +done + +echo "$host port $port is open" + +exit 0 |