Netmake v0.16.1 Upgrade Script

upgrade.sh

#!/bin/bash
# set -x

****** YOU CAN PASS YOUR OWN BASE DOMAIN AS ARGUMENT TO SCRIPT [ example:  ./upgrade.sh nm.167-99-151-159.nip.io ] *******

docker-compose down

# get required files

wget https://github.com/mikefarah/yq/releases/download/v4.28.1/yq_linux_amd64 -O /usr/local/bin/yq && chmod +x /usr/local/bin/yq

wget -O /root/mosquitto.conf https://raw.githubusercontent.com/gravitl/netmaker/release_v0.16.1/docker/mosquitto.conf

wget -O /root/wait.sh  https://raw.githubusercontent.com/gravitl/netmaker/release_v0.16.1/docker/wait.sh

chmod +x  /root/wait.sh

NETMAKER_BASE_DOMAIN=${1}
if [[ -z ${NETMAKER_BASE_DOMAIN} ]]; then
    NETMAKER_BASE_DOMAIN=nm.$(curl -s ifconfig.me | tr . -).nip.io
fi

# Update docker-compose.yml

## Netmaker service updates

yq -i '.services.netmaker.image = "gravitl/netmaker:v0.16.1"' /root/docker-compose.yml
MQ_ADMIN_PASSWORD=$(tr -dc A-Za-z0-9 </dev/urandom | head -c 64 ; echo '') yq -i '.services.netmaker.environment.MQ_ADMIN_PASSWORD = strenv(MQ_ADMIN_PASSWORD)' /root/docker-compose.yml
if yq -e '(.services.netmaker.volumes.[] | select(. == "shared_certs:/etc/netmaker"))' /root/docker-compose.yml; then
    yq -i '(.services.netmaker.volumes.[] | select(. == "shared_certs:/etc/netmaker")) |= "mosquitto_data:/etc/netmaker"' /root/docker-compose.yml
else
    yq -i '.services.netmaker.volumes += "mosquitto_data:/etc/netmaker"' /root/docker-compose.yml
fi

## MQ service updates

yq -i '.services.mq.command = ["/mosquitto/config/wait.sh"]' /root/docker-compose.yml
yq -i '.services.mq.environment.NETMAKER_SERVER_HOST = "https://api.NETMAKER_BASE_DOMAIN"' /root/docker-compose.yml
yq -i '.services.mq.volumes += "/root/wait.sh:/mosquitto/config/wait.sh"' /root/docker-compose.yml
yq -i 'del( .services.mq.volumes.[] | select(. == "shared_certs:/mosquitto/certs") )' /root/docker-compose.yml
yq -i '.services.mq.labels = ["traefik.enable=true","traefik.tcp.routers.mqtt.rule=HostSNI(`broker.NETMAKER_BASE_DOMAIN`)","traefik.tcp.routers.mqtt.tls.certresolver=http","traefik.tcp.services.mqtt.loadbalancer.server.port=8883","traefik.tcp.routers.mqtt.entrypoints=websecure"]' /root/docker-compose.yml
yq -i 'del( .volumes.shared_certs )' /root/docker-compose.yml 
sed -i "s/NETMAKER_BASE_DOMAIN/$NETMAKER_BASE_DOMAIN/g" /root/docker-compose.yml

## Netmaker-Ui service updates

yq -i '.services.netmaker-ui.image = "gravitl/netmaker-ui:v0.16.1"' /root/docker-compose.yml

docker-compose up -d

wget https://github.com/mikefarah/yq/releases/download/v4.28.1/yq_linux_amd64 -O /usr/bin/yq && chmod +x /usr/bin/yq

This should be changed for wget https://github.com/mikefarah/yq/releases/download/v4.28.1/yq_linux_amd64 -O /usr/local/bin/yq && chmod +x /usr/local/bin/yq, the current script would overwrite an existing yq binary managed by the package manager if already installed

Also the script should probably let the user specify the NETMAKER_BASE_DOMAIN value and not assume it's based on nip.io

wget https://github.com/mikefarah/yq/releases/download/v4.28.1/yq_linux_amd64 -O /usr/bin/yq && chmod +x /usr/bin/yq

This should be changed for wget https://github.com/mikefarah/yq/releases/download/v4.28.1/yq_linux_amd64 -O /usr/local/bin/yq && chmod +x /usr/local/bin/yq, the current script would overwrite an existing yq binary managed by the package manager if already installed

Also the script should probably let the user specify the NETMAKER_BASE_DOMAIN value and not assume it's based on nip.io

thanks for the feedback updated the script accordingly