rcstack: small fixes to services

- e.g elasticsearch restart policy

docker-compose-apps.yaml

@@ -125,7 +125,7 b' services:'
     env_file:
         - ${RC_ENV_FILE:?must-specify-rc-env-file}
     command: [
-       "/home/rhodecode/.rccontrol/vcsserver-1/profile/bin/gunicorn",
+       "/usr/local/bin/rhodecode_bin/vcs_bin/gunicorn",
        "--name=gunicorn-vcsserver-1",
        "--error-logfile=-",
        "--paster=/etc/rhodecode/conf/vcsserver.ini",

docker-compose-services.yaml

@@ -159,7 +159,7 b' services:'
     networks:
       - rhodecode_network
     image: elasticsearch:6.8.23
-
+    restart: always
     environment:
       - cluster.name=elasticsearch-cluster
       - network.host=0.0.0.0

entrypoints.d/entrypoint.sh

@@ -7,7 +7,7 b' function config_copy() {'
   for f in /etc/rhodecode/conf_build/*; do
     fname=${f##*/}
     if [ ! -f "/etc/rhodecode/conf/$fname" ]; then
-        echo "$fname not exists copying over as default conf..."
+        echo "/etc/rhodecode/conf/$fname does not exists; Copying over as default conf bootstrap..."
         cp -v $f /etc/rhodecode/conf/$fname
     fi
   done