harbor升级文档

harbor 1.7 升级到1.8.3

注：为何选择1.8.3
答: 由于1.8.0-1.8.2 有bug，直到1.8.3 才修复。 同时修复tag 超过100个以上，没法浏览的问题

Known Issues:

• After upgrade from v1.6.x, the scheduled of "Scan All" will be reset to "None", the admin will need to update the schedule again.
• The label filter in replication policies will be lost after upgrade to version 1.8 (#7762)
• When the internal redis is down, the health check API may return 502: (#7691)
• Manifest list isn't supported. When replicating the manifest list, the image whose architecture is amd64 and OS is linux(if found) or the first one will be replicated: (#6522)
• Note:
• After update to v1.8.0, the cron schedule cannot be modified/deleted. For more details, please refer to #7868.

备份harbor1.7

cd /data/harbor
docker-compose down
mv harbor /data/harbor-1.7.6

解压harbor1.8到/data/目录下

tar zxvf harbor-offline-installer-v1.8.0.tgz -C /data/harbor

升级harbor.cfg到harbor.yml

docker run -it --rm -v /data/harbor-1.7.6/harbor.cfg:/harbor-migration/harbor-cfg/harbor.cfg -v /data/harbor/harbor.yml:/harbor-migration/harbor-cfg-out/harbor.yml goharbor/harbor-migrator:v1.8.3 --cfg up

因为1.8版本的docker-compse已交由harbor.yml控制，在./install.sh时加载harbor.yml文件生成docker-compose.yml（注：数据目录必须使用绝对路径）故还须要对新的harbor.yml进行修改

修改数据目录和日志目录

data_volume: /data/harbor/
location: /data/harbor/log

将一下内容复制到/data/harbor
ca_download

common

config

database

secretkey

redis

psc

将私有仓软链接
ln -s /data/registry /data/harbor/registry
启动harbor,并开启漏洞扫描

./install.sh --with-clair

harbor 1.6 升级到1.7

关闭harbor

docker-compose down

备份harbor

mv harbor /my_backup_dir/harbor

备份数据库

cp -r /data/database /my_backup_dir/

docker pull goharbor/harbor-migrator:v1.7.1

将旧版本harbor配置文件 升级到1.7， 有些配置可能没修改，仍是默认参数。须要手动对比并修改。并且这个文件会覆盖，注意备份

docker run -it --rm -v /data/harbor/harbor.cfg:/harbor-migration/harbor-cfg/harbor.cfg goharbor/harbor-migrator:v1.7.0 --cfg up

开始安装

./install.sh

issue:
发现复制任务在pending的时候，能够用postgresql 删除异常任务

若是复制任务失败，查看 日志job_logs :exit with error: failed to initialize job logger ,就是你的job_logs 目录 权限不对
执行chown -R 10000.10000 job_logs
https://github.com/goharbor/harbor/issues/5952

harbor 1.7 bug, 致使ui 没法删除历史tag
https://github.com/goharbor/harbor/issues/6876

harbor 1.5之前版本升级到1.6

注：为何先升级到1.6
答：从1.6开始数据库从mysql 换成postgresql

备份数据库

docker run -ti --rm -e DB_USR=root -e DB_PWD=root123  -v /data/harbor/database:/var/lib/mysql -v /data/harbor/harbor.cfg:/harbor-migration/harbor-cfg/harbor.cfg -v /data/harbor/backup:/harbor-migration/backup goharbor/harbor-migrator:v1.6.0 backup

检测数据库迁移是否正常

docker run -ti --rm -e DB_USR=root -e DB_PWD=root123  -v /data/harbor/database:/var/lib/mysql -v /data/harbor/harbor.cfg:/harbor-migration/harbor-cfg/harbor.cfg goharbor/harbor-migrator:v1.6.0 test

数据库从mysql 转到pstgresql

docker run -ti --rm -e DB_USR=root -e DB_PWD=root123  -v /data/harbor/database:/var/lib/mysql -v /data/harbor/harbor.cfg:/harbor-migration/harbor-cfg/harbor.cfg goharbor/harbor-migrator:v1.6.0 up

将旧版本harbor配置文件 升级到1.6

docker run -it --rm -v /data/harbor/harbor.cfg:/harbor-migration/harbor-cfg/harbor.cfg goharbor/harbor-migrator:v1.6.0 --cfg up