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Amélioration de l'attente de connectivité SSH

This commit is contained in:
wpetit 2019-03-01 10:41:41 +01:00
parent c90b26695a
commit 5ef2c5bf95
1 changed files with 8 additions and 8 deletions
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16
vars/nebula.groovy
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@ -4,6 +4,7 @@ import groovy.util.XmlSlurper
import groovy.util.slurpersupport.GPathResult import groovy.util.slurpersupport.GPathResult
import groovy.util.slurpersupport.NodeChild import groovy.util.slurpersupport.NodeChild
import groovy.xml.XmlUtil import groovy.xml.XmlUtil
import org.jenkinsci.plugins.workflow.steps.FlowInterruptedException
class Client { class Client {
@ -149,17 +150,16 @@ def runInNewVM(Map args) {
initWithCredentials(urlCredentialsId, userCredentialsId) { client -> initWithCredentials(urlCredentialsId, userCredentialsId) { client ->
client.withNewVM(vmTemplate, terminateOnExit) { host -> client.withNewVM(vmTemplate, terminateOnExit) { host ->
def sshArgs = "-i \'${VM_SSH_KEY}\' -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null" def sshArgs = "-i '${VM_SSH_KEY}' -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null"
// On attend que la connexion SSH soit disponible // On attend que la connexion SSH soit disponible
println "En attente de l'accès SSH..." println "En attente de l'accès SSH sur la machine ${host}..."
waitUntil { while(true) {
try { def status = sh script: "nc -zv ${host} 22", returnStatus: true
sh "ssh -q ${sshArgs} -o ConnectTimeout=1 root@${host} exit" if (status == 0) {
return true break;
} catch (e) {
return false
} }
sleep(5)
} }
// On créait un script temporaire à exécuter sur la machine distante // On créait un script temporaire à exécuter sur la machine distante