What is everscale dapp and how it works you can read here
Simple HOWTO about deploying EVER OS DApp Server via ansible
Ansible must be >= 2.9
Destination OS can be
- Oracle Linux 8
- CentOS 8
Ubuntu 21, 20, 18, 16, 14 not yet tested. But you can help our team to test it by yourself.
First of all you need to create A-record for your dapp. Also you have to create additional DNS records if you want to manage kafka/arangodb, pointed to the same IP:
dapp.company.example IN A 123.45.67.8
kafka-ui.dapp.company.example IN A 123.45.67.8
arangodb.dapp.company.example IN A 123.45.67.8
Second: change vars/vars-*.yaml and inventory/hosts.yaml
Inventory file should have correct A-record and IP in dapp section For example:
[all:vars]
ansible_ssh_common_args='-o StrictHostKeyChecking=no'
[dapp]
dapp.company.example ansible_host=123.45.67.8
[dapp:vars]
serviceName=dapp
Third: edit your /etc/hosts by adding "kafka" host pointed to 127.0.0.1
127.0.0.1 kafka
And the last:
ansible-playbook -i inventory/hosts.yaml -v main.yaml
After installing you have to wait some time for everscale node sync. After everscale node sync process is completed you can open you personal dapp: https://dapp.company.example/graphql
When you want redeploy DApp, you need clear kafka volume
docker stop kafka( or do it via docker-compose from directory with kafka docker-compose.yaml: docker-compose down -v )docker volume prune