From 4121a7fc9c24384566760708e2ee7a03de0bd484 Mon Sep 17 00:00:00 2001
From: Paul Buetow <paul@buetow.org>
Date: Sun, 7 Nov 2021 11:35:44 +0200
Subject: Can configure num of docker server instances via NUM_INSTANCES

---
 docker/Dockerfile | 4 ++--
 docker/spinup.sh  | 4 ++++
 2 files changed, 6 insertions(+), 2 deletions(-)

(limited to 'docker')

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
-- 
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