Adding sles15, centos7 and centos8 testing (#283)

.jenkins/common.groovy

@@ -21,7 +21,7 @@ def runTestCommand (platform, project)
     def command = """#!/usr/bin/env bash
                 set -x
                 cd ${project.paths.project_build_prefix}/build/release/test
-                NCCL_DEBUG=INFO HSA_FORCE_FINE_GRAIN_PCIE=1 ./UnitTests --gtest_output=xml --gtest_color=yes
+                ${sudo} NCCL_DEBUG=INFO HSA_FORCE_FINE_GRAIN_PCIE=1 ./UnitTests --gtest_output=xml --gtest_color=yes
             """
 
    platform.runCommand(this, command)

.jenkins/precheckin.groovy

@@ -55,7 +55,7 @@ ci: {
 
     propertyList = auxiliary.appendPropertyList(propertyList)
 
-    def jobNameList = ["compute-rocm-dkms-no-npi-hipclang":([ubuntu18:['4gfx906','4gfx908']])]
+    def jobNameList = ["compute-rocm-dkms-no-npi-hipclang":([sles15sp1:['4gfx906'],centos8:['4gfx908'],centos7:['4gfx906'],ubuntu18:['4gfx906']])]
     
     jobNameList = auxiliary.appendJobNameList(jobNameList)
     
@@ -80,7 +80,7 @@ ci: {
     {
         properties(auxiliary.addCommonProperties([pipelineTriggers([cron('0 1 * * *')])]))
         stage(urlJobName) {
-            runCI([ubuntu16:['rccl906']], urlJobName)
+            runCI([ubuntu18:['4gfx906']], urlJobName)
         }
     }
-}
+}