Jenkinsfile: use SSH ControlMaster to multiplex device connections (#38157)

This commit is contained in:
Adeeb Shihadeh
2026-06-09 16:15:54 -07:00
committed by GitHub
parent 57b5eb3113
commit 41390a95b8
Vendored
+1 -1
View File
@@ -12,7 +12,7 @@ def retryWithDelay(int maxRetries, int delay, Closure body) {
def device(String ip, String step_label, String cmd) {
withCredentials([file(credentialsId: 'id_rsa', variable: 'key_file')]) {
def ssh_cmd = """
ssh -o ConnectTimeout=5 -o ServerAliveInterval=5 -o ServerAliveCountMax=2 -o BatchMode=yes -o StrictHostKeyChecking=no -i ${key_file} 'comma@${ip}' exec /usr/bin/bash <<'END'
ssh -o ControlMaster=auto -o ControlPath=/tmp/ssh_control_%C -o ControlPersist=yes -o ConnectTimeout=5 -o ServerAliveInterval=5 -o ServerAliveCountMax=2 -o BatchMode=yes -o StrictHostKeyChecking=no -i ${key_file} 'comma@${ip}' exec /usr/bin/bash <<'END'
set -e