Gitlab migration database error solution

Gitlab migration requires the same version migration, and the following prompt will appear during the recovery process:

WARNING:  no privileges were granted for "public"

Solution:

1. Edit /var/opt/gitlab/postgresql/data/postgresql.conf

    find listen_addresses = ''

    Modify to listen_addresses = '*'

2. Edit /var/opt/gitlab/postgresql/data/pg_hba.conf

    Add the following two lines at the end of the file:

    local all all trust

    host all all 127.0.0.1/32 trust

3. Restart gitlab

    gitlab-ctl restart

4. Connect to postgresql to authorize gitlab user

    cd /opt/gitlab/embedded/bin

    su gitlab-psql

    ./psql -h 127.0.0.1 gitlabhq_production

    ALTER USER gitlab WITH SUPERUSER;

    \q

5. Execute the gitlab restore operation again