diff --git a/.gitignore b/.gitignore
index d4b59810e..8b3b73fff 100644
--- a/.gitignore
+++ b/.gitignore
@@ -76,3 +76,4 @@ data/config/*
 http_locations.conf
 https_locations.conf
 
+venv/
diff --git a/.travis.yml b/.travis.yml
index 9edf02949..ac84fa0a6 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,15 +2,11 @@ language: python
 python:
     - "3.6"
 services:
-    - redis-server
     - docker
-before_install:
-    - docker pull postgres:10
-    - docker run -it -d -e POSTGRES_DB=onlinejudge -e POSTGRES_USER=onlinejudge -e POSTGRES_PASSWORD=onlinejudge -p 127.0.0.1:5433:5432 postgres:10
 install:
     - pip install -r deploy/requirements.txt
     - echo `cat /dev/urandom | head -1 | md5sum | head -c 32` > data/config/secret.key
-    - sleep 10 && python manage.py migrate
+    - ./init_db.sh
 script:
     - docker ps -a
     - flake8 .
diff --git a/init_db.sh b/init_db.sh
new file mode 100755
index 000000000..6fc29b06c
--- /dev/null
+++ b/init_db.sh
@@ -0,0 +1,19 @@
+#! /bin/bash
+set -x
+
+if [[ ! -f manage.py ]]; then
+    echo "No manage.py, wrong location"
+    exit 1
+fi
+
+sleep 2
+docker rm -f oj-postgres-dev oj-redis-dev
+docker run -it -d -e POSTGRES_DB=onlinejudge -e POSTGRES_USER=onlinejudge -e POSTGRES_PASSWORD=onlinejudge -p 127.0.0.1:5435:5432 --name oj-postgres-dev postgres:10
+docker run -it -d -p 127.0.0.1:6380:6379 --name oj-redis-dev redis:4.0-alpine
+
+if [ "$1" = "--migrate" ]; then
+    sleep 3
+    echo `cat /dev/urandom | head -1 | md5sum | head -c 32` > data/config/secret.key
+    python manage.py migrate
+    python manage.py inituser --username root --password rootroot --action create_super_admin
+fi
\ No newline at end of file
diff --git a/oj/dev_settings.py b/oj/dev_settings.py
index 5c75a0b21..4736c69f9 100644
--- a/oj/dev_settings.py
+++ b/oj/dev_settings.py
@@ -7,7 +7,7 @@
     'default': {
         'ENGINE': 'django.db.backends.postgresql_psycopg2',
         'HOST': '127.0.0.1',
-        'PORT': 5433,
+        'PORT': 5435,
         'NAME': "onlinejudge",
         'USER': "onlinejudge",
         'PASSWORD': 'onlinejudge'
@@ -16,7 +16,7 @@
 
 REDIS_CONF = {
     "host": "127.0.0.1",
-    "port": "6379"
+    "port": "6380"
 }