Modifying Jenkinsfile to enable automated fabric provisioning
Change-Id: I916bbb42f0cbdceaeaade3d66d7bdfa5c7d703d2
(cherry picked from commit 607c2d57ef1083629b071fd510e5efa1e305ec1f)
diff --git a/Jenkinsfile b/Jenkinsfile
index 28232e7..96d2287 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -74,7 +74,7 @@
sh 'vagrant ssh -c "cd /cord/build; ./gradlew -PtargetReg=${headNodeIP}:5000 -PdeployConfig=config/pod-configs/${podConfigFileName} deploy" corddev'
}
- stage ("Power cycle compute nodes") {
+ stage ("Power cycle compute nodes") {
parallel(
compute_1: {
sh 'ipmitool -U ${computeNode1IPMIUser} -P ${computeNode1IPMIPass} -H ${computeNode1IPMIIP} power cycle'
@@ -91,7 +91,7 @@
timeout(time: 45) {
waitUntil {
try {
- num = runHeadCmd("maas pod-maas nodes list | grep Deployed | wc -l").trim()
+ num = runHeadCmd("maas pod-maas nodes list | grep -i deployed | wc -l").trim()
return num == '2'
} catch (exception) {
return false
@@ -114,6 +114,66 @@
}
}
+ def fabricConfExists = true
+ try {
+ print "${fabricMACs}"
+ } catch (err) {
+ fabricConfExists = false
+ }
+ if (fabricConfExists) {
+ def fabric_macs = multiStringToArray("${fabricMACs}")
+ def fabric_ips = multiStringToArray("${fabricIPs}")
+
+ stage("Reserve IPs for fabric switches and restart maas-dhcp service") {
+ for(int i=0; i < fabric_macs.length; i++) {
+ def append = "";
+ if (i!=0) {
+ append = "-a";
+ }
+ def str = createMACIPbindingStr(i+1, fabric_macs[i], fabric_ips[i])
+ runHeadCmd("echo -e $str '|' sudo tee $append /etc/dhcp/dhcpd.reservations > /dev/null")
+ }
+ runHeadCmd("sudo restart maas-dhcpd")
+ runHeadCmd("cord harvest go")
+ }
+
+ stage ("Wait for fabric switches to get deployed") {
+ for(int i=0; i < fabric_ips.length; i++) {
+ runFabricCmd("${fabric_ips[i]}", "sudo onl-onie-boot-mode install")
+ runFabricCmd("${fabric_ips[i]}", "sudo reboot")
+ }
+ timeout(time: 45) {
+ waitUntil {
+ try {
+ def harvestCompleted = runHeadCmd("cord harvest list '|' grep -i fabric '|' wc -l").trim()
+ return harvestCompleted == fabric_macs.length.toString()
+ } catch (exception) {
+ return false
+ }
+ }
+ }
+ }
+
+ stage ("Wait for fabric switches to be provisioned") {
+ timeout(time:45) {
+ waitUntil {
+ try {
+ def provCompleted = 0
+ for(int i=0; i < fabric_ips.length; i++) {
+ def count = runHeadCmd("cord prov list '|' grep -i ${fabric_ips[i]} '|' grep -i complete '|' wc -l").trim()
+ print "Count: ${count}"
+ provCompleted = provCompleted + count.toInteger()
+ print "New prov completed: ${provCompleted}"
+ }
+ return provCompleted == fabric_ips.length
+ } catch (exception) {
+ return false
+ }
+ }
+ }
+ }
+ }
+
stage ("Trigger Build") {
url = 'https://jenkins.opencord.org/job/release-build/job/' + params.branch + '/build'
httpRequest authentication: 'auto-release', httpMode: 'POST', url: url, validResponseCodes: '201'
@@ -129,7 +189,6 @@
}
echo "RESULT: ${currentBuild.result}"
}
-
}
}
@@ -148,21 +207,31 @@
* Returns a string used to bind IPs and MAC addresses, substituting the values
* given.
*
- * @param mac the MAC address to substitute
- * @param ip the IP address to substitute
+ * @param counter the counter used to generate the host name
+ * @param mac the MAC address to substitute
+ * @param ip the IP address to substitute
*/
-def createMACIPbindingStr(mac, ip) {
- return """host ${mac} {
-hardware ethernet ${mac};
-fixed-address ${ip};
-}"""
+def createMACIPbindingStr(counter, mac, ip) {
+ return """\\'host fabric${counter} {'\n'hardware ethernet ${mac}';''\n'fixed-address ${ip}';''\n'}\\'"""
}
/**
* Runs a command on the head node.
*
* @param command the command to run on the head node
+ * @return the output of the command
*/
def runHeadCmd(command) {
return sh(returnStdout: true, script: "sshpass -p ${headNodePass} ssh -oStrictHostKeyChecking=no -l ${headNodeUser} ${headNodeIP} ${command}")
}
+
+/**
+ * Runs a command on a fabric switch.
+ *
+ * @param ip the mgmt IP of the fabric switch, reachable from the head node
+ * @param fabric_command the command to run on the fabric switch
+ * @return the output of the command
+ */
+def runFabricCmd(ip, command) {
+ return runHeadCmd("sshpass -p ${fabricPass} ssh -oStrictHostKeyChecking=no -l ${fabricUser} ${ip} ${command}")
+}
\ No newline at end of file