fix some bugs, bump ver(2.15.0), update install

install/ubuntu-1604.sh

@@ -1,7 +1,8 @@
 #!/bin/bash
-
+name=xenial
 echo "Running Hydro Installer for ubuntu 16.04"
-db_password=$(cat /dev/urandom | head -n 10 | md5sum | head -c 20)
+MINIO_ACCESS_KEY=$(cat /dev/urandom | head -n 10 | md5sum | head -c 20)
+MINIO_SECRET_KEY=$(cat /dev/urandom | head -n 10 | md5sum | head -c 20)
 
 # Basic
 echo "apt-get update"
@@ -9,9 +10,10 @@ apt-get -qq update
 echo "apt-get install curl wget gnupg -y"
 apt-get install -y curl wget gnupg >/dev/null
 apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 9DA31620334BD75D9DCB49F368818C72E52529D4
-echo "deb [ arch=amd64 ] https://repo.mongodb.org/apt/ubuntu xenial/mongodb-org/4.0 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-4.0.list
+echo "deb [ arch=amd64 ] https://repo.mongodb.org/apt/ubuntu $name/mongodb-org/4.0 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-4.0.list
 echo "apt-get update"
 apt-get -qq update
+mkdir -p /data/db /data/file
 
 # Install NodeJS
 echo "Installing NodeJS"
@@ -26,8 +28,8 @@ yarn global add pm2
 
 # Install MongoDB
 echo "Installing MongoDB"
+db_password=$(cat /dev/urandom | head -n 10 | md5sum | head -c 20)
 apt-get -qq install -y mongodb-org
-mkdir -p /data/db
 echo "db.createUser({
   user: 'hydro',
   pwd: '$db_password',
@@ -46,6 +48,11 @@ pm2 del mongod >/dev/null
 echo 'Starting mongodb'
 pm2 start "mongod --auth --bind_ip 0.0.0.0" --name mongodb
 
+# Install MinIO
+wget https://dl.min.io/server/minio/release/linux-amd64/minio
+chmod +x minio
+pm2 start "./minio server /data/file" --name minio
+
 # Install Compiler
 echo 'Installing g++'
 apt-get install -y g++ >/dev/null
@@ -54,7 +61,7 @@ apt-get install -y g++ >/dev/null
 # TODO: install basic addons?
 echo "Installing Hydro"
 yarn global add hydrooj @hydrooj/ui-default @hydrooj/hydrojudge
-wget https://github.com/criyle/go-judge/releases/download/v0.7.1/executorserver-amd64 -O /usr/bin/sandbox
+wget https://github.com/criyle/go-judge/releases/download/v0.9.4/executorserver-amd64 -O /usr/bin/sandbox
 chmod +x /usr/bin/sandbox
 pm2 start sandbox
 mkdir ~/.hydro
@@ -62,7 +69,10 @@ echo "{\"host\":\"127.0.0.1\",\"port\":\"27017\",\"name\":\"hydro\",\"username\"
 echo '["@hydrooj/ui-default","@hydrooj/hydrojudge"]' >~/.hydro/addon.json
 pm2 start hydrooj
 
+pm2 startup
+pm2 save
+
 # Done
 echo "Done"
 echo "Database username: hydro"
-echo "Database password: $db_password"
+echo "Database password: $db_password"