fold 'kola testiso' into 'kola run'

.cci.jenkinsfile

@@ -35,12 +35,9 @@ cosaPod(cpu: "${cpuCount}",
     shwrap("rpm -qa | sort > rpmdb.txt")
     archiveArtifacts artifacts: 'rpmdb.txt'
 
-    // Run stage Build FCOS (init, fetch and build)
+    // Run stage Build FCOS (init, fetch and osbuild qemu)
     cosaBuild(skipKola: 1, cosaDir: "/srv", noForce: true)
 
-    // Run stage Kola QEMU (basic-qemu-scenarios, upgrade and self tests)
-    kola(cosaDir: "/srv", addExtTests: ["${env.WORKSPACE}/ci/run-kola-self-tests"])
-
     stage("Build Artifacts") {
         def artifacts = ["aliyun", "applehv", "aws", "azure", "azurestack",
                          "digitalocean", "exoscale", "gcp", "hetzner", "hyperv",
@@ -52,7 +49,8 @@ cosaPod(cpu: "${cpuCount}",
         utils.cosaCmd(cosaDir: "/srv", args: "meta --get name")
     }
 
-    kolaTestIso(cosaDir: "/srv")
+    // Run stage Kola QEMU (basic-qemu-scenarios, upgrade and self tests)
+    kola(cosaDir: "/srv", addExtTests: ["${env.WORKSPACE}/ci/run-kola-self-tests"])
 
     stage("Compress") {
         // Test compression but only a few of the artifacts. This should test xz, zip, gzip

mantle/cmd/kola/options.go

@@ -162,6 +162,10 @@ func init() {
 	sv(&kola.QEMUOptions.SecureExecutionHostKey, "qemu-secex-hostkey", "", "Path to Secure Execution HKD certificate")
 	// s390x CEX-specific options
 	bv(&kola.QEMUOptions.Cex, "qemu-cex", false, "Attach CEX device to guest")
+
+	// kola run iso.* options
+	bv(&kola.QEMUOptions.InstInsecure, "inst-insecure", false, "Do not verify signature on metal image")
+	ssv(&kola.QEMUOptions.PxeKernelArgs, "pxe-kargs", nil, "Additional kernel arguments for PXE")
 }
 
 // Sync up the command line options if there is dependency