#!/bin/bash

# it should be fixed

# workaround when .sovrin become regular file
if [ -f /home/sovrin/.sovrin ]; then
    rm /home/sovrin/.sovrin
fi
mkdir -p /home/sovrin/.sovrin

# create sovrin config if not exists
if [ ! -f /home/sovrin/.sovrin/sovrin_config.py ]; then
    touch /home/sovrin/.sovrin/sovrin_config.py
fi

chown -R sovrin:sovrin /home/sovrin/.sovrin

# init_sovrin_node script
cat <<EOF > /usr/local/bin/init_sovrin_node
#!/bin/bash

if [ \$# -lt 3 ]; then
    echo ""
    echo "Usage: \$0 name port client_port [seed]";
    echo "  name        - node name";
    echo "  port        - node port";
    echo "  client_port - node client port";
    echo "  seed        - node seed";
    echo ""
    exit 1;
fi

echo "NODE_NAME=\$1" > /home/sovrin/.sovrin/sovrin.env
echo "NODE_PORT=\$2" >> /home/sovrin/.sovrin/sovrin.env
echo "NODE_CLIENT_PORT=\$3" >> /home/sovrin/.sovrin/sovrin.env

if [ -z \$4 ]; then
    init_sovrin_keys --name \$1
else
    init_sovrin_keys --name \$1 --seed \$4
fi
EOF

chmod +x /usr/local/bin/init_sovrin_node

# add systemd script
cat <<EOF > /etc/systemd/system/sovrin-node.service
[Unit]
Description=Sovrin Node
Requires=sovrin-node-control.service
 
[Service]
EnvironmentFile=/home/sovrin/.sovrin/sovrin.env
ExecStart=/usr/bin/env python3 -OO /usr/local/bin/start_sovrin_node \${NODE_NAME} \${NODE_PORT} \${NODE_CLIENT_PORT}
User=sovrin
Group=sovrin
Restart=on-failure
RestartSec=10
StartLimitBurst=10
StartLimitInterval=200
TimeoutSec=300

[Install]
WantedBy=multi-user.target
EOF


cat <<EOF > /etc/systemd/system/sovrin-node-control.service
[Unit]
Description=Service for upgrade existing Sovrin and another operations
#Requires=sovrin.service
#After=sovrin.service
After=network.target

[Service]
Type=simple
EnvironmentFile=/etc/sovrin/node_control.conf
ExecStart=/usr/bin/env python3 -OO /usr/local/bin/start_node_control_tool.py $TEST_MODE
Restart=on-failure
RestartSec=10
StartLimitBurst=10
StartLimitInterval=200
TimeoutSec=300

[Install]
WantedBy=multi-user.target 
EOF

mkdir -p /etc/sovrin
cat <<EOF > /etc/sovrin/node_control.conf
# Uncomment this to run agent in test mode:
#TEST_MODE=--test

TEST_MODE=
EOF

mv /usr/local/bin/upgrade_sovrin_node_ubuntu1604.sh /usr/local/bin/upgrade_sovrin_node
mv /usr/local/bin/upgrade_sovrin_node_ubuntu1604_test.sh /usr/local/bin/upgrade_sovrin_node_test
mv /usr/local/bin/restart_sovrin_node_ubuntu1604.sh /usr/local/bin/restart_sovrin_node
mv /usr/local/bin/get_package_dependencies_ubuntu.sh /usr/local/bin/get_package_dependencies_ubuntu

chmod +x /usr/local/bin/upgrade_sovrin_node
chmod +x /usr/local/bin/upgrade_sovrin_node_test
chmod +x /usr/local/bin/restart_sovrin_node
chmod +x /usr/local/bin/get_package_dependencies_ubuntu
chmod +x /usr/local/bin/start_node_control_tool.py

rm -f /usr/local/bin/delete_sovrin_node.bat /usr/local/bin/upgrade_sovrin_node_test.bat /usr/local/bin/restart_sovrin_node.bat /usr/local/bin/install_nssm.bat /usr/local/bin/upgrade_sovrin_node.bat /usr/local/bin/install_sovrin_node.bat

# disable stdout logging
echo "enableStdOutLogging=False" >> /home/sovrin/.sovrin/sovrin_config.py