kerberos apache auth smoke test

tests/setup-krb.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+function getContainerHealth {
+  docker inspect --format "{{.State.Health.Status}}" $1
+}
+
+function waitContainer {
+  while STATUS=$(getContainerHealth $1); [ $STATUS != "healthy" ]; do
+    if [ $STATUS == "unhealthy" ]; then
+      echo "Failed!"
+      exit -1
+    fi
+    printf .
+    lf=$'\n'
+    sleep 1
+  done
+  printf "$lf"
+}
+
+mkdir /tmp/shared
+
+# start the dc
+docker run -dit --name dc -v /tmp/shared:/shared --hostname krb.domain.test --cap-add SYS_ADMIN icewind1991/samba-krb-test-dc
+DC_IP=$(docker inspect dc --format '{{.NetworkSettings.IPAddress}}')
+
+waitContainer dc
+
+# start apache
+docker run -d --name apache -v $PWD:/var/www/html -v /tmp/shared:/shared --dns $DC_IP --hostname httpd.domain.test icewind1991/samba-krb-test-apache
+APACHE_IP=$(docker inspect apache --format '{{.NetworkSettings.IPAddress}}')
+
+# add the dns record for apache
+docker exec dc samba-tool dns add krb.domain.test domain.test httpd A $APACHE_IP -U administrator --password=passwOrd1