Upgrade to version 3.4 and fix #2

Dockerfile

@@ -2,24 +2,22 @@ FROM ubuntu:16.04
 MAINTAINER Jadson Lourenço <[email protected]>
 LABEL Description="Percona MongoRocks"
 
-RUN apt-get update && apt-get install -y curl && \
-  curl -s -o /tmp/percona-server-mongodb-3.2.9-2.1-rd497c75-xenial-x86_64-bundle.tar https://www.percona.com/downloads/percona-server-mongodb-3.2/percona-server-mongodb-3.2.9-2.1/binary/debian/xenial/x86_64/percona-server-mongodb-3.2.9-2.1-rd497c75-xenial-x86_64-bundle.tar && \
-  tar -xf /tmp/percona-server-mongodb-3.2.9-2.1-rd497c75-xenial-x86_64-bundle.tar -C /tmp/ && \
-  dpkg -i /tmp/percona-server-mongodb-*.deb && \
-  apt-get remove -y curl && \
-  rm -rf /var/lib/apt/lists/* && rm -rf /tmp/*
-
-ENV AUTH="yes" \
+ENV DEBIAN_FRONTEND="noninteractive" \
+  AUTH="yes" \
   ADMIN_USER="admin" \
   ADMIN_PASS="admin" \
   DBPATH="/data/db" \
   DB_USER="user" \
   DB_PASS="password"
 
-EXPOSE 27017
-
 COPY ./set_auth.sh /
 COPY ./entrypoint.sh /
 RUN chmod +x /entrypoint.sh && chmod +x /set_auth.sh
 
+RUN apt-get update && apt-get install -y curl libpcap0.8 && \
+  curl -s -o /tmp/percona-server-mongodb.tar https://www.percona.com/downloads/percona-server-mongodb-LATEST/percona-server-mongodb-3.4.7-1.8/binary/debian/xenial/x86_64/percona-server-mongodb-3.4.7-1.8-rae48d6e032-xenial-x86_64-bundle.tar && \
+  tar -xf /tmp/percona-server-mongodb.tar -C /tmp/ && \
+  dpkg -i /tmp/percona-server-mongodb-*.deb && \
+  rm -rf /var/lib/apt/lists/* && rm -rf /tmp/*
+
 ENTRYPOINT ["/entrypoint.sh"]

entrypoint.sh

@@ -27,9 +27,6 @@ while [[ RET -ne 0 ]]; do
     RET=$?
 done
 
-mongo admin --eval "db.getSiblingDB('admin').runCommand({setParameter: 1, internalQueryExecYieldPeriodMS: 1000});"
-mongo admin --eval "db.getSiblingDB('admin').runCommand({setParameter: 1, internalQueryExecYieldIterations: 100000});"
-
 if [ ! -f "$DBPATH"/.mongodb_password_set ]; then
   /set_auth.sh
 fi

set_auth.sh

@@ -1,11 +1,18 @@
 #!/bin/bash
 
 echo "Creating user in MongoDB..."
-mongo admin --eval "db.createUser({user: '$ADMIN_USER', pwd: '$ADMIN_PASS', roles:[{role: 'root', db: 'admin'}]});"
+mongo admin --eval "db.createUser({ user: '$ADMIN_USER', pwd: '$ADMIN_PASS', roles:[{ role: 'root', db: 'admin' }] });"
+
+mongo admin -u "$ADMIN_USER" -p "$ADMIN_PASS" << EOF
+use admin
+db.getSiblingDB('admin').runCommand({setParameter: 1, internalQueryExecYieldPeriodMS: 1000});
+db.getSiblingDB('admin').runCommand({setParameter: 1, internalQueryExecYieldIterations: 100000});
+EOF
+
 if [ "$DATABASE" != "" ]; then
 mongo admin -u "$ADMIN_USER" -p "$ADMIN_PASS" << EOF
 use $DATABASE
-db.createUser({user: '$DB_USER', pwd: '$DB_PASS', roles:[{role: 'dbOwner', db: '$DATABASE'}]})
+db.createUser({ user: '$DB_USER', pwd: '$DB_PASS', roles:[{ role: 'dbOwner', db: '$DATABASE'}] });
 EOF
 fi