vps-docs/11-applications.md

11. Applications Web

Wordpress

1. DNS A wordpress -> <IP>
2. Sous-domaine ISPConfig wordpress.<DOMAINE> (SSL, LE, PHP-FPM, HTTPS redirect)
3. Creer base de donnees wordpress (user + database dans ISPConfig)
4. Identifier le proprietaire :

ls -la /var/www/wordpress.<DOMAINE>/ | head -5
# Noter webX:clientY

5. Installer :

cd /tmp
wget -O wordpress.tar.gz https://wordpress.org/latest.tar.gz
tar -xzf wordpress.tar.gz
mv wordpress/* /var/www/wordpress.<DOMAINE>/wordpress/
rm wordpress.tar.gz && rm -rf wordpress
chown -R webX:clientY /var/www/wordpress.<DOMAINE>/wordpress/

6. Acceder : https://wordpress.<DOMAINE> et suivre l'assistant.

Piege : Si la page par defaut ISPConfig s'affiche, verifier que SSL/LE est coche. Supprimer standard_index.html si present.

Nextcloud

1. Installer les prerequis PHP :

apt install php-cgi php-curl

2. Modifier /etc/php/8.3/fpm/php.ini :

memory_limit = 512M
upload_max_filesize = 500M
post_max_size = 500M
max_execution_time = 300

3. DNS A nextcloud -> <IP>

4. Sous-domaine ISPConfig (SSL, LE, PHP-FPM, HTTPS redirect, Webstatistics: None)

5. Creer base de donnees nextcloud

6. Telecharger l'installeur :

wget -O /var/www/nextcloud.<DOMAINE>/nextcloud/setup-nextcloud.php https://download.nextcloud.com/server/installer/setup-nextcloud.php
chown webX:clientY /var/www/nextcloud.<DOMAINE>/nextcloud/setup-nextcloud.php

7. Acceder : https://nextcloud.<DOMAINE>/setup-nextcloud.php
   • Repertoire : .
   • Choisir MariaDB, renseigner la base

Gitea

1. DNS A gitea -> <IP>

2. Sous-domaine ISPConfig avec proxy vers http://localhost:3000/

3. Creer base de donnees gitea

4. Installer :

# Creer l'utilisateur
adduser --system --disabled-password --group --shell /bin/bash --home /home/gitea gitea

# Repertoires
mkdir -p /var/lib/gitea/{data,log} /etc/gitea /run/gitea
chown -R gitea:gitea /var/lib/gitea /run/gitea
chown -R root:gitea /etc/gitea
chmod -R 750 /var/lib/gitea
chmod 770 /etc/gitea

# Telecharger (derniere version)
VERSION=$(wget -qO- https://api.github.com/repos/go-gitea/gitea/releases/latest | grep tag_name | cut -d'"' -f4 | tr -d v)
wget "https://dl.gitea.com/gitea/${VERSION}/gitea-${VERSION}-linux-amd64" -O /usr/local/bin/gitea
chmod 755 /usr/local/bin/gitea

5. Creer /etc/systemd/system/gitea.service :

[Unit]
Description=Gitea (Git with a cup of tea)
After=syslog.target
After=network.target
Requires=mysqld.service
[Service]
Type=simple
User=gitea
Group=gitea
WorkingDirectory=/var/lib/gitea/
RuntimeDirectory=gitea
ExecStart=/usr/local/bin/gitea web -c /etc/gitea/app.ini
Restart=always
Environment=USER=gitea HOME=/home/gitea GITEA_WORK_DIR=/var/lib/gitea
[Install]
WantedBy=multi-user.target

systemctl daemon-reload
systemctl enable gitea.service
systemctl start gitea.service

6. Acceder : https://gitea.<DOMAINE>/install et configurer.

7. Securiser apres installation :

chmod 750 /etc/gitea
chown root:gitea /etc/gitea/app.ini
chmod 640 /etc/gitea/app.ini
systemctl restart gitea