Merge pull request #2630 from smallstep/fix-pcscd-polkit-2607

Author: tashian

docker/entrypoint.sh

@@ -97,7 +97,11 @@ function step_ca_init () {
 }
 
 if [ -f /usr/sbin/pcscd ]; then
-    /usr/sbin/pcscd
+    if [ -e /var/run/pcscd/pcscd.comm ]; then
+        echo "Using host pcscd (socket detected at /var/run/pcscd/pcscd.comm)"
+    else
+        /usr/sbin/pcscd --disable-polkit
+    fi
 fi
 
 if [ ! -f "${STEPPATH}/config/ca.json" ]; then