config (for all trading images) is made more flexible, docker compose initial

docker/trading/trader/start_docker_trader.sh

@@ -1,23 +1,22 @@
 #!/bin/bash
 
 usage() {
-  echo -n "Usage: $0"
-  echo -n " -b <book>"
+    echo -n "Usage: $0"
+    echo -n " -b <book>"
 
-  echo -n " -A <algo> (dflt: TRDALGO_001)"
+    echo -n " -A <algo> (dflt: TRDALGO_001)"
 
-  echo -n " [-c <config_server (dflt: cloud23.cvtt.vpn:6789)>]"
-  echo -n " [-e <active_exchanges (ALPACA_SNDBX-MDPORTAL)>]"
-  echo -n " [-a <admin_port (7223)>"]
-  echo
-  exit 1
+    echo -n " [-c <config (dflt: http://cloud23.cvtt.vpn:6789/apps/cvtt_eqt_alpaca)>]"
+    echo -n " [-e <active_exchanges (ALPACA_SNDBX-MDPORTAL)>]"
+    echo -n " [-a <admin_port (7223)>"]
+    echo
+    exit 1
 }
 
 
 args=${*}
 
-# ConfigServer=cloud16.cvtt.vpn
-ConfigServer=cloud23.cvtt.vpn:6789
+Config=http://cloud23.cvtt.vpn:6789/apps/cvtt_eqt_alpaca
 ActiveExchanges=ALPACA_SNDBX-MDPORTAL
 AdminPort=7226
 Algo=TRDALGO_001
@@ -25,31 +24,31 @@ Book=""
 
 
 while getopts ":b:c:e:a:" opt; do
-  case ${opt} in
-    c )
-      ConfigServer=$OPTARG
-      ;;
-    e )
-      ActiveExchanges=$OPTARG
-      ;;
-    a )
-      AdminPort=$OPTARG
-      ;;
-    b )
-      Book=$OPTARG
-      ;;
-    A )
-      Algo=$OPTARG
-      ;;
-    \? )
-      echo "Invalid option: -$OPTARG" >&2
-      usage
-      ;;
-    : )
-      echo "Option -$OPTARG requires an argument." >&2
-      usage
-      ;;
-  esac
+    case ${opt} in
+        c )
+            Config=$OPTARG
+            ;;
+        e )
+            ActiveExchanges=$OPTARG
+            ;;
+        a )
+            AdminPort=$OPTARG
+            ;;
+        b )
+            Book=$OPTARG
+            ;;
+        A )
+            Algo=$OPTARG
+            ;;
+        \? )
+            echo "Invalid option: -$OPTARG" >&2
+            usage
+            ;;
+        : )
+            echo "Option -$OPTARG requires an argument." >&2
+            usage
+            ;;
+    esac
 done
 
 if [ "${Book}" == "" ]; then
@@ -57,7 +56,7 @@ if [ "${Book}" == "" ]; then
     usage
 fi
 
-echo "ConfigServer=${ConfigServer}"
+echo "Config=${Config}"
 echo "ActiveExchanges=${ActiveExchanges}"
 echo "Book=${Book}"
 echo "Algo=${Algo}"