Document offline migration

Add instructions for migration using offline installer.
Requested by Wang Yan in issue #7831

Signed-off-by: Arvan Pritchard <apritchard@pulsesecure.net>
This commit is contained in:
Arvan Pritchard 2019-08-20 10:28:28 +01:00
parent 0076f23195
commit 91bef09aab
1 changed files with 8 additions and 1 deletions

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@ -38,12 +38,19 @@ Since the migration might alter the database schema and the settings of `harbor.
3. Get the latest Harbor release package from Github:
[https://github.com/goharbor/harbor/releases](https://github.com/goharbor/harbor/releases)
4. Before upgrading Harbor, perform a migration first. The migration tool is delivered as a docker image, so you should pull the image from docker hub. Replace [tag] with the release version of Harbor (for example, v1.9.0) in the command below:
4. Before upgrading Harbor, perform migration first. The migration tool is delivered as a docker image.
You can pull the image from docker hub. Replace [tag] with the release version of Harbor (e.g. v1.5.0) in the below command:
```sh
docker pull goharbor/harbor-migrator:[tag]
```
Alternatively, if you are using an offline installer package you can load it from the image tarball included in the offline installer package. Replace [version] with the release version of Harbor (e.g. v1.5.0) in the below command:
```sh
tar zxf <offline package>
docker image load -i harbor/harbor.[version].tar.gz
```
5. If you are current version is v1.7.x or earlier, i.e. migrate config file from `harbor.cfg` to `harbor.yml`.
**NOTE:** You can find the ${harbor_yml} in the extracted installer you got in step `3`, after the migration the file `harbor.yml`