Docker 2.4.3 – Migration Instructions for NEW Database Image

Version 2.4.3 of Manifest docker has a new database image. It is recommended by all docker clients to update the old database with the new database image. Instructions on how to complete this migration is included below. Please follow these instructions.

Prerequisites

Running current docker version 2.4 or earlier
NEW License Key that needs to be obtained from your Account Manager
The below instructions that will give you step by step instructions to migrate to db image 11
Reference docker instruction if needed

How to Migrate to New Database Image

Run cmd as an Administrator
Change current directory to c:/manifest by typing command: cd c:/manifest
Check that the Manifest containers are up and running by entering command: docker container ls

Create a dump of the old database.
- Enter the command: docker-compose exec -T dbpostgres pg_dumpall -U postgres > pgdump

5. Check your current directory and a new file called ‘pgdump’ should appear.

6. Enter command docker-compose down to stop all container

7. Set up new docker-compose file with new 2.4.3 build. Update all variables and enter in NEW license key provided from your Account Manager.

Check your volumes and delete the manifest_postgres one. (IMPT! This will delete all your Manifest data, check ‘pgdump’ file is still in your file.)
- Enter command docker volume ls
- Enter command docker volume rm [VOLUME_NAME]
  - Example: docker volume rm 24_manifest_postgres

Start updated docker-compose file and find your database image.
- Enter command docker-compose pull
- Enter command docker-compose up –d
- Enter command docker container ls

Restore your database dump to this container (container_id’s first three letters is fine for the command below).
- Enter command docker exec -I [container_id] psql manifestmain -U manifest < pgdump
- Example: docker exec -i 04d psql manifestmain -U manifest < pgdump