经常需要在Linux命令行中使用代理，大致如下操作：

编辑/home/user/.bashrc，在其中添加形如：

Newly installed an openSUSE system on my ThinkPad X1 Tablet for daily use. BTW Windows runs as shit on it. I noticed that the time of system was incorrect. So...I'm trying solving it by deploying NTP service and run it manually once.

那么简记一下配置过程吧。

不论如何，请首先参阅 官方文档。

我的配置思路是：

• Run nginx service at server side, and set the web root to a certain dictionary such as /var/www/blog/.

當我使用 nginx 對 localhost:8080 进行反向代理时，收到 503 响应。检查 nginx error log，发现有：

[crit] 10000#0: *3 connect() to 127.0.0.1:8080 failed (13: Permission denied) while connecting to upstream, client: ***, server: ***, request: "GET /x/ HTTP/1.1", upstream: "http://127.0.0.1:8080/", host: "***"

经过检查，发现是 SELinux 策略阻止了 nginx 访问 上游接口。

Nextcloud is installed via snapcraft.

snap run nextcloud.occ config:system:get trusted_domains 1

snap run nextcloud.occ config:system:delete trusted_domains

snap run nextcloud.occ config:system:set trusted_domains 1 --value=www.example.com

Update

It seems that the linux .run file we were using in this article below is no longer provided by Bitnami. Sad...

WordPress usually requires a LAMP(Linux, Apache, MySQL, PHP) or LNMP environment, which is complicated to deploy and migrate. Bitnami provides an easier way to accomplish the jobs above.

Snap provides an approach to install Nextcloud easy and clean.

Prepare a domain name resolved to the IP address of your server.

#Debian\Ubuntu: 

#As super user:

apt install snapd

snap install nextcloud

#Enter your domain into browser and you'll see the welcome page, opreate as instruction.

nextcloud.enable-https lets-encrypt

#Operate as instruction.

#Done.

To set nextcloud port different than default:

Update: Now Jellyfin has provided a BASH script for APT user: https://jellyfin.org/docs/general/installation/linux/#debuntu-debian-ubuntu-and-derivatives-using-apt

Overall it's quite straightforward, especially when compared with installing the LAMP environment or WordPress, thanks to the APT package manager.

For the Ubuntu server, refer: https://jellyfin.org/docs/general/installation/linux#ubuntu

sudo apt install apt-transport-https

sudo add-apt-repository universe

curl -fsSL https://repo.jellyfin.org/ubuntu/jellyfin_team.gpg.key | sudo gpg --dearmor -o /etc/apt/trusted.gpg.d/debian-jellyfin.gpg

echo "deb [arch=$( dpkg --print-architecture )] https://repo.jellyfin.org/ubuntu $( lsb_release -c -s ) main" | sudo tee /etc/apt/sources.list.d/jellyfin.list

sudo apt update

sudo apt install jellyfin

Done.