Mosip V3 deployment

Hii… I want to know if MOSIP V3 deployment is possible on a single node locally. Is Wireguard required for local deployment as well? I followed the [MOSIP V3 on-prem installation guide(https://docs.mosip.io/1.2.0/deploymentnew/v3-installation/on-prem-installation-guidelines)] but encountered an issue where I couldn’t connect to PostgreSQL, getting ‘password incorrect or temporarily failure’ errors. Could you please provide the procedure and list of dependencies for V3 deployment on a single local node?

Hi @Deeksha_Singh ,

Welcome to the community, we are looking into your query, and one of our experts will get back to you shortly.

Best Regard,
Team MOSIP

MOSIP V3 architecture is designed with k8 cluster with multiple nodes.
All the Pre-requistes (hardware, software, network etc) are listed here.

Overall MOSIP consists of more than 70 microservices and their external dependencies, Installing it fully in single node will require much higher configuration for a node so wont be suitable.

Also if you want to try out the installation of specific modules then that is possible on a node and for that follow the developer setup guide from respective modular repos.

As u suggested i want to deployed per-reg module independently on a single node but i am new to mosip deployment so please provide the proper steps for it …
As i already gone through the pre-reg developer guide but i am not able to run it pre-reg services as a single java application

note - The application tried to request a new token from the OIDC service at https://collab.mosip.net/auth/realms/
but received a 404 Not Found error. This indicates that the OIDC service endpoint is either unavailable or incorrect.
this issue i am facing

while I am trying to access services from collab