Can configure num of docker server instances via NUM_INSTANCES

2 files changed, 6 insertions, 2 deletions

diff --git a/docker/Dockerfile b/docker/Dockerfile
index 1ca59be..06b8f89 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -12,8 +12,8 @@ ADD ./dserver /usr/local/bin/dserver
 ADD ./mapr_testdata.log /var/log/mapr_testdata.log
 
 # Normal Linux user (simulates someone who want's to use DTail)
-RUN useradd fred
-ADD ./id_rsa_docker.pub /var/run/dserver/cache/fred.authorized_keys
+RUN useradd paul
+ADD ./id_rsa_docker.pub /var/run/dserver/cache/paul.authorized_keys
 
 # DTail server user
 RUN useradd dserver
diff --git a/docker/spinup.sh b/docker/spinup.sh
index 399d781..d9e5ac3 100755
--- a/docker/spinup.sh
+++ b/docker/spinup.sh
@@ -2,10 +2,14 @@
 
 declare -i NUM_INSTANCES=$1
 declare -i BASE_PORT=2222
+declare -r SERVERLIST=serverlist.txt
 
 for (( i=0; i < $NUM_INSTANCES; i++ )); do
     port=$[ BASE_PORT + i + 1 ]
     name=dserver-serv$i
     echo Creating $name
     docker run -d --name $name --hostname serv$i -p $port:2222 dserver:develop
+    echo localhost:$port >> $SERVERLIST.tmp
 done
+
+mv $SERVERLIST.tmp $SERVERLIST