ci(bosh): always print out the effective HAProxy config on deployment

When the deployment doens't meet expectations, the resulting config
was not printed, which made debugging the error more difficult.

This ensures that the active HAProxy config, as currently deployed,
will be output, even if the deployment later fails (but shouldn't).

acceptance-tests/bosh_helpers.go

@@ -149,6 +149,11 @@ func deployHAProxy(baseManifestVars baseManifestVars, customOpsfiles []string, c
 	cmd, varsStoreReader := deployBaseManifestCmd(baseManifestVars.deploymentName, opsfiles, manifestVars)
 
 	dumpCmd(cmd)
+
+	// Dump HAProxy config to help debugging
+	haproxyInfo := buildHAProxyInfo(baseManifestVars, varsStoreReader)
+	dumpHAProxyConfig(haproxyInfo)
+
 	session, err := gexec.Start(cmd, GinkgoWriter, GinkgoWriter)
 	Expect(err).NotTo(HaveOccurred())
 
@@ -158,12 +163,6 @@ func deployHAProxy(baseManifestVars baseManifestVars, customOpsfiles []string, c
 		Eventually(session, 20*time.Minute, time.Second).Should(gexec.Exit())
 		Expect(session.ExitCode()).NotTo(BeZero())
 	}
-
-	haproxyInfo := buildHAProxyInfo(baseManifestVars, varsStoreReader)
-
-	// Dump HAProxy config to help debugging
-	dumpHAProxyConfig(haproxyInfo)
-
 	return haproxyInfo, varsStoreReader
 }