Repositories for installing postgresql11-server are not installed, how to fix it?

Question

linux

Good afternoon, I want to install postgresql server, to install it you need to install repositories from postgres, but as I understand it, they are not installed, how to fix it?
Log:
[[email protected] ~]$ sudo dnf install https://download.postgresql.org/pub/repos/yum/11/f...
Dropbox Repository 30 kB/s | 2.9 kB 00:00
Fedora Modular 29 - x86_64 27 kB/s | 25 kB 00:00
negativo17 - Multimedia 15 kB/s | 3.9 kB 00:00
Fedora Modular 29 - x86_64 - Updates 41 kB/s | 23kB 00:00
Fedora 29 - x86_64 - Updates 41 kB/s | 23 kB 00:00
Fedora 29 - x86_64 30 kB/s | 26 kB 00:00
google-chrome 11 kB/s | 1.3 kB 00:00
RPM Fusion for Fedora 29 - Free - Updates 37 kB/s | 10 kB 00:00
RPM Fusion for Fedora 29 - Free 49 kB/s | 11 kB 00:00
RPM Fusion for Fedora 29 - Nonfree - Updates 45 kB/s | 10 kB 00:00
RPM Fusion for Fedora 29 - Nonfree 48 kB/s | 11kB 00:00
skype (stable) 8.0 kB/s | 2.9 kB 00:00
[MIRROR] pgdg-fedora11-11-2.noarch.rpm: Status code: 404 for https://download.postgresql.org/pub/repos/yum/11/f...
[MIRROR] pgdg-fedora11-11-2.noarch.rpm: Status code: 404 for https://download.postgresql.org/pub/repos/yum/11/f...
[MIRROR] pgdg-fedora11-11-2. noarch.rpm: Status code: 404 for https://download.postgresql.org/pub/repos/yum/11/f...
[MIRROR] pgdg-fedora11-11-2.noarch.rpm: Status code: 404 for https://download.postgresql.org/pub/repos/yum/11/f...
[FAILED] pgdg-fedora11-11-2.noarch.rpm: Status code: 404 for https://download.postgresql .org/pub/repos/yum/11/f...
Status code: 404 forhttps://download.postgresql.org/pub/repos/yum/11/f...
[lightbri[email protected] ~]$ sudo dnf install postgresql11 postgresql11-server
Metadata expiration last check: 0:00:36 ago, Tue 17 Sep 2019 08:58:57 AM.
No match for argument: postgresql11
No match for argument: postgresql11-server
Error: No match found
How to fix or how else can I install? download the package manually?

Answer 1

Returns 404 to you - i.e. There is no such file at this address.
If you have version 29 and you install the 11th postgresql, then it is directly written on their website:

dnf install https://download.postgresql.org/pub/repos/yum/reporpms/F-29-x86_64/pgdg-fedora-repo-latest.noarch.rpm
dnf install postgresql11
dnf install postgresql11-server

The distribution of Fedora 29 contains version 10.
To install it, it is enough:
dnf install postgresql-server