docs and tests

Author: sfxcode

.travis.yml

@@ -19,9 +19,43 @@ jdk:
   - openjdk8
 
 before_script:
-  - echo "replSet = myReplSetName" | sudo tee -a /etc/mongodb.conf
-  - sudo service mongodb restart
-  - sleep 20
-  - mongo --eval 'rs.initiate()'
-  - sleep 15
+  # Set up a shared authentication key
+  - openssl rand -base64 741 | sudo tee /etc/mongodb.authkey
+  - sudo chown mongodb  /etc/mongodb.authkey
+  - sudo chmod 600 /etc/mongodb.authkey
+
+  # Begin modification of the default mongoDB instance
+  - echo "replSet = testReplSet" | sudo tee -a /etc/mongodb.conf
+  - echo "oplogSize = 250" | sudo tee -a /etc/mongodb.conf
+  - echo "nojournal = true" | sudo tee -a /etc/mongodb.conf
+  - echo "keyFile = /etc/mongodb.authkey" | sudo tee -a /etc/mongodb.conf
+
+  # Wipe out the data directory so we are clean with our configuration
+  - sudo rm -rf /var/lib/mongodb/*
+
+  # Start up the service using the normal init script
+  - sudo cat /etc/mongodb.conf
+  - sudo service mongodb start || { cat /var/log/mongodb/mongodb.log; exit 1; }
+
+  # Just wait until we are sure it is up
+  - bash -c "while true; do mongo --quiet --port 27017 --eval 'if (!db.stats().ok) { quit(1) }' || { sleep 2; continue; } && break; done;"
+
+  - sudo cp /etc/mongodb.conf /etc/mongodb2.conf
+  - echo "logpath = /tmp/mongodb.log" | sudo tee -a /etc/mongodb.conf
+  - echo "port = 27018" | sudo tee -a /etc/mongodb2.conf
+  - sudo sed -i 's,/var/lib/mongodb,/var/lib/mongodb2,' /etc/mongodb2.conf
+
+  # Create the data directory for the secondary
+  - sudo mkdir /var/lib/mongodb2
+  - sudo chown mongodb /var/lib/mongodb2
+
+  # Start the secondary instance using the plain mongod command
+  - sudo cat /etc/mongodb2.conf
+  - sudo -u mongodb mongod --fork --config /etc/mongodb2.conf --logpath /tmp/mongodb2.log || { cat /tmp/mongodb2.log; exit 1; }
+
+  # Wait for the secondary to start up
+  - bash -c "while true; do mongo --quiet --port 27018 --eval 'if (!db.stats().ok) { quit(1) }' || { sleep 2; continue; } && break; done;"
+
+  # Create the replicaSet and then wait for it to become clean with a primary and secondary
+  - mongo --quiet --port 27017 .travis/rs_create.js || { cat /var/log/mongodb/mongodb.log; cat /tmp/mongodb2.log; exit 1; }