Content ID – Cara Menginstall Caddy Webserver di Centos 7. Kali ini Content.id akan mencoba Caddy sebagai webserver. Caddy adalah salah satu light web server besutan Matthew Holt. Caddy merupakan webserver baru yang banyak menarik peminat dengan berbagai feature unik yang menarik, Berikut beberapa feature yang diberikan oleh Caddy Webserver:
- Secure by Default. Caddy is the only web server that uses HTTPS by default. A hardened TLS stack with modern protocols preserves privacy and exposes MITM attacks.
- No Dependencies. Written in Go, Caddy binaries are entirely self-contained and run on every platform, including containers. You don’t even need libc.
- Easy on Beginners. Caddy’s audience ranges from new site developers to seasoned professionals because simple configuration helps you get things done faster.
- Production-Ready. Caddy is the real deal: a robust web server that is trusted in production environments for thousands of sites.
- THE CADDYFILE An easy, intuitive way to configure your site. It’s not scripting, and not hard to memorize. Rolls off the fingers. You’ll really like it.
- CROSS-PLATFORM Windows, macOS, Linux, BSD, Android, Solaris, 32-bit, x64, ARM, mips64… you name it: Caddy probably compiles for it.
- HTTP/2 It’s time for a faster web. Caddy uses HTTP/2 right out of the box. No thought required. HTTP/1.1 is still used when clients don’t support HTTP/2.
- Reverse Proxy Caddy can act as a reverse proxy for HTTP requests. You can also proxy transparently (preserve the original Host header) with one line of config.
Pre Instalasi:
- VPS dengan CentOS 7. Jika belum meliki vps bisa membeli VPS di Digital Ocean atau penyedia vps lainnya.
- Fresh Install CentOS7. Disini Content.id menggunakan vps dari Digital Ocean kalau belum tahu cara membuat droplet baca: Cara Membuat Droplet (VPS) di Digital Ocean
Step 1 — Installing the Caddy Binaries
Untuk menjalankan wordpress sobat harus menginstall webserver (caddy) MySQL dan PHP. Untuk langkah awal dalam menjalankan wordpress dengan menggunakan Caddy Webserver di CentOS 7 adalah dengan menginstall Caddy. Berikut langkah menginstall Caddy:
1. Jangan lupa login ke vps
2. Jalankan update dan upgrade jika vpsnya masih Fresh dengan menjalankan perintah yum -y update && upgrade
yum -y update && upgrade
[[email protected] ~]# yum -y update Loaded plugins: fastestmirror Determining fastest mirrors * base: mirror.sfo12.us.leaseweb.net * extras: mirror.sfo12.us.leaseweb.net * updates: mirror.sfo12.us.leaseweb.net base | 3.6 kB 00:00 extras | 3.4 kB 00:00 updates | 3.4 kB 00:00
3. Install Caddy webserver
curl https://getcaddy.com | bash -s personal
Hasil Output installasi Caddy di CentOS 7
[[email protected] ~]# curl https://getcaddy.com | bash -s personal % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 7380 100 7380 0 0 63428 0 --:--:-- --:--:-- --:--:-- 63620 Downloading Caddy for linux/amd64 (personal license)... Download verification OK Extracting... Putting caddy in /usr/local/bin (may require password) Caddy 0.11.0 (non-commercial use only) Successfully installed [[email protected] ~]#
Step 2 — Creating the User and Group for Caddy
4. Tambahkan user dan group caddy
adduser -r -d /var/www -s /sbin/nologin caddy
Step 3 — Setting Up Necessary Directories
5. Buat directory untuk file configurasi caddy
mkdir /etc/caddy
6. Ubah kepemilikan directory /etc/caddy
chown -R root:caddy /etc/caddy
7. Buat file configurasi webserver caddy dan akan kita edit nanti
touch /etc/caddy/Caddyfile
8. Buat directory untuk konfigurasi SSL Caddy
mkdir /etc/ssl/caddy
9. Ubah kepemilikan directory /etc/ssl/caddy
chown -R root:caddy /etc/ssl/caddy
10. Ubah permisi folder agar hanya bisa di akses oleh root
chmod 0770 /etc/ssl/caddy
11. Buat direktory untuk file website
mkdir /var/www
12. Ubah kepemilikan directory /var/www agar bisa di akses oleh caddy
chown caddy:caddy /var/www
Step 4 — Installing Caddy as a System Service
13. Jalankan perintah berikut agar caddy webserver dapat berjalan secara otomatis ketika booting dan berjalan sebagai system
curl -s https://raw.githubusercontent.com/mholt/caddy/master/dist/init/linux-systemd/caddy.service -o /etc/systemd/system/caddy.service
14. Edit file yang sudah di download untuk merubah agar caddy berjalan sebagai caddy:caddy
vi /etc/systemd/system/caddy.service
; User and group the process will run as. User=www-data Group=www-data
15. User dan Group www-data dirubah menjadi caddy
; User and group the process will run as. User=caddy Group=caddy
16. Reload Daemon
systemctl daemon-reload
17. Enable caddy sebagai service
systemctl enable caddy.service
18. Check status caddy apakah sudah berjalan atau tidak
systemctl status caddy.service
● caddy.service - Caddy HTTP/2 web server
Loaded: loaded (/etc/systemd/system/caddy.service; enabled; vendor preset: disabled)
Active: inactive (dead)
Docs: https://caddyserver.com/docs
Step 5 — Creating a Test Web Page and a Caddyfile
Untuk mengetes apakah caddy sudah berjalan di VPS Centos 7 ada baiknya kita test menggunakan static html
19. Buat file html untuk melakukan test caddy
echo '<h1>Hello World!</h1>' | sudo tee /var/www/index.html
20. Edit file configurasi caddy
vi /etc/caddy/Caddyfile
http:// {
root /var/www
gzip
}
21. Start caddy webserver
sudo systemctl start caddy
22. Server Caddy sudah terinstall dan dapat diakses di http://ip-address/
