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migration/README.md
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# Migration guide
Migration is a module for migrating database schema between different version of project [Harbor](https://github.com/vmware/harbor)
This module is for those machine running Harbor's old version, such as 0.1.0. If your harbor' version is up to date, please ignore this module.
This module is for those machine running Harbor's old version, such as 0.1.0. If your Harbor' version is up to date, please ignore this module.
**WARNING!!** You must backup your data before migrating
@ -14,9 +14,8 @@ This module is for those machine running Harbor's old version, such as 0.1.0. If
docker build -t your-image-name .
```
you may change `/data/database` to the mysql volumes path you set in docker-compose.yml.
###Migrate Step
- step 1: stop and remove harbor service
- step 1: stop and remove Harbor service
```
docker-compose down
@ -33,33 +32,25 @@ you may change `/data/database` to the mysql volumes path you set in docker-comp
- step 4: rebuild newest harbor images and restart service
- step 4: rebuild newest Harbor images and restart service
```
docker-compose build && docker-compose up -d
```
###All migration operation
- show instruction of harbor-migration
You may change `/data/database` to the mysql volumes path you set in docker-compose.yml.
###Migration operation reference
- You can use `help` to show instruction of harbor-migration
```docker run migrate-tool help```
- test mysql connection in harbor-migration
- You can use `test` to test mysql connection in harbor-migration
```docker run -v /data/database:/var/lib/mysql migrate-tool test```
- create backup file in `/path/to/backup`
```
docker run -ti -v /data/database:/var/lib/mysql -v /path/to/backup:/harbor-migration/backup migrate-tool backup
```
- restore from backup file in `/path/to/backup`
- You can restore from backup file in `/path/to/backup`
```
docker run -ti -v /data/database:/var/lib/mysql -v /path/to/backup:/harbor-migration/backup migrate-tool restore
```
- perform database schema upgrade
```docker run -ti -v /data/database:/var/lib/mysql migrate-tool up head```