feat: implement VHost Manager - nginx reverse proxy and SSL management

Implements a comprehensive virtual host management system for OpenWrt with
nginx reverse proxy and Let's Encrypt SSL certificate integration.

Features:
- Virtual host management with nginx reverse proxy configuration
- Backend connectivity testing before deployment
- SSL/TLS certificate provisioning via acme.sh and Let's Encrypt
- Certificate expiry monitoring with color-coded warnings
- HTTP Basic Authentication support
- WebSocket protocol support with upgrade headers
- Real-time nginx access log viewer per domain
- Automatic nginx configuration generation and reload

Components:
- RPCD backend (luci.vhost-manager): 11 ubus methods for vhost and cert management
  * status, list_vhosts, get_vhost, add_vhost, update_vhost, delete_vhost
  * test_backend, request_cert, list_certs, reload_nginx, get_access_logs
- 4 JavaScript views: overview, vhosts, certificates, logs
- ACL with read/write permissions for all ubus methods
- UCI config with global settings and vhost sections
- Comprehensive README with API docs, examples, and troubleshooting

Configuration:
- Nginx vhost configs generated in /etc/nginx/conf.d/vhosts/
- SSL certificates managed via ACME in /etc/acme/{domain}/
- Access logs per domain: /var/log/nginx/{domain}.access.log
- HTTP Basic Auth htpasswd files in /etc/nginx/htpasswd/

Architecture follows SecuBox standards:
- RPCD naming convention (luci. prefix)
- Menu paths match view file structure
- All JavaScript in strict mode
- Backend connectivity validation
- Comprehensive error handling

Dependencies: nginx-ssl, acme, curl

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
This commit is contained in:
CyberMind-FR 2025-12-24 10:37:01 +01:00
parent 6200167434
commit 77d40a1f89
11 changed files with 1791 additions and 293 deletions

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# Copyright (C) 2024 CyberMind.fr
# Licensed under Apache-2.0
include $(TOPDIR)/rules.mk
PKG_NAME:=luci-app-vhost-manager
PKG_VERSION:=1.0.0
PKG_RELEASE:=1
PKG_LICENSE:=Apache-2.0
PKG_MAINTAINER:=CyberMind <contact@cybermind.fr>
PKG_LICENSE:=MIT
include $(INCLUDE_DIR)/package.mk
LUCI_TITLE:=VHost Manager - Reverse Proxy & SSL
LUCI_DESCRIPTION:=Nginx reverse proxy manager with Let's Encrypt SSL certificates, authentication, and WebSocket support
LUCI_DEPENDS:=+luci-base +rpcd +nginx-ssl +acme +curl
LUCI_PKGARCH:=all
define Package/luci-app-vhost-manager
SECTION:=luci
CATEGORY:=LuCI
SUBMENU:=3. Applications
TITLE:=VHost Manager - Virtual Hosts & Local SaaS
DEPENDS:=+luci-base +rpcd +nginx +dnsmasq
PKGARCH:=all
endef
include ../../luci.mk
define Package/luci-app-vhost-manager/description
Virtual host and local SaaS management:
- Internal virtual hosts configuration
- External service redirection to local alternatives
- Self-hosted SaaS deployment (Nextcloud, GitLab, etc.)
- DNS-based traffic interception
- SSL certificate management
- Reverse proxy configuration
endef
define Build/Compile
endef
define Package/luci-app-vhost-manager/install
$(INSTALL_DIR) $(1)/usr/libexec/rpcd
$(INSTALL_BIN) ./root/usr/libexec/rpcd/luci.vhost-manager $(1)/usr/libexec/rpcd/
$(INSTALL_DIR) $(1)/usr/share/luci/menu.d
$(INSTALL_DATA) ./root/usr/share/luci/menu.d/*.json $(1)/usr/share/luci/menu.d/
$(INSTALL_DIR) $(1)/usr/share/rpcd/acl.d
$(INSTALL_DATA) ./root/usr/share/rpcd/acl.d/*.json $(1)/usr/share/rpcd/acl.d/
$(INSTALL_DIR) $(1)/etc/config
$(INSTALL_CONF) ./root/etc/config/vhost $(1)/etc/config/
$(INSTALL_DIR) $(1)/www/luci-static/resources/view/vhost-manager
$(INSTALL_DATA) ./htdocs/luci-static/resources/view/vhost-manager/*.js $(1)/www/luci-static/resources/view/vhost-manager/
$(INSTALL_DIR) $(1)/www/luci-static/resources/vhost-manager
$(INSTALL_DATA) ./htdocs/luci-static/resources/vhost-manager/*.js $(1)/www/luci-static/resources/vhost-manager/
endef
$(eval $(call BuildPackage,luci-app-vhost-manager))
# call BuildPackage - OpenWrt buildroot signature

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@ -1,32 +1,544 @@
# VHost Manager for OpenWrt
# VHost Manager - Reverse Proxy & SSL Certificate Management
Virtual host and local SaaS gateway management.
LuCI application for managing nginx reverse proxy virtual hosts and SSL certificates via Let's Encrypt.
## Features
### 🏠 Internal Virtual Hosts
- Configure local services with custom domains
- Automatic nginx reverse proxy
- SSL/TLS with Let's Encrypt or self-signed
### Virtual Host Management
- Create and manage nginx reverse proxy configurations
- Support for HTTP and HTTPS virtual hosts
- Backend connectivity testing before deployment
- WebSocket protocol support
- HTTP Basic Authentication
- Automatic nginx reload on configuration changes
### ↪️ External Redirects
- Redirect external services to local alternatives
- DNS-based traffic interception
- Privacy-preserving local alternatives
### SSL Certificate Management
- Let's Encrypt certificate provisioning via acme.sh
- Certificate status monitoring with expiry tracking
- Color-coded expiry warnings (red < 7 days, orange < 30 days)
- Certificate details viewer
- Automatic certificate renewal support
### 🔒 SSL Management
- ACME/Let's Encrypt integration
- Automatic certificate renewal
- Self-signed certificate generation
### Access Log Monitoring
- Real-time nginx access log viewer
- Per-domain log filtering
- Configurable line display (50-500 lines)
- Terminal-style log display
## Supported Services
## Installation
- Nextcloud (Google Drive alternative)
- GitLab (GitHub alternative)
- Jellyfin (Netflix/YouTube alternative)
- Home Assistant (Smart home)
- And more...
```bash
opkg update
opkg install luci-app-vhost-manager
/etc/init.d/rpcd restart
/etc/init.d/uhttpd restart
```
## Dependencies
- **luci-base**: LuCI framework
- **rpcd**: RPC daemon for backend communication
- **nginx-ssl**: Nginx web server with SSL support
- **acme**: ACME client for Let's Encrypt certificates
- **curl**: HTTP client for backend testing
## Configuration
### UCI Configuration
Edit `/etc/config/vhost_manager`:
```bash
config global 'global'
option enabled '1'
option auto_reload '1'
option log_retention '30'
config vhost 'myapp'
option domain 'app.example.com'
option backend 'http://192.168.1.100:8080'
option ssl '1'
option auth '1'
option auth_user 'admin'
option auth_pass 'secretpassword'
option websocket '1'
```
### Options
#### Global Section
- `enabled`: Enable/disable VHost Manager (default: 1)
- `auto_reload`: Automatically reload nginx on config changes (default: 1)
- `log_retention`: Days to retain access logs (default: 30)
#### VHost Section
- `domain`: Domain name for this virtual host (required)
- `backend`: Backend URL to proxy to (required, e.g., http://192.168.1.100:8080)
- `ssl`: Enable HTTPS (default: 0, requires valid SSL certificate)
- `auth`: Enable HTTP Basic Authentication (default: 0)
- `auth_user`: Username for authentication (required if auth=1)
- `auth_pass`: Password for authentication (required if auth=1)
- `websocket`: Enable WebSocket support (default: 0)
## Usage
### Web Interface
Navigate to **Services → VHost Manager** in LuCI.
#### Overview Tab
- System status (Nginx running, ACME availability)
- Virtual host statistics (SSL enabled, auth protected, WebSocket)
- Certificate count and expiry status
- Recent virtual hosts list
#### Virtual Hosts Tab
- Add new virtual hosts
- Edit existing configurations
- Test backend connectivity before saving
- Enable/disable SSL, authentication, WebSocket
- Delete virtual hosts
#### Certificates Tab
- Request new Let's Encrypt certificates
- View installed certificates with expiry dates
- Certificate details viewer
- Color-coded expiry warnings
#### Logs Tab
- View nginx access logs per domain
- Select number of lines to display (50-500)
- Real-time log streaming
### Command Line
#### List Virtual Hosts
```bash
ubus call luci.vhost-manager list_vhosts
```
#### Get VHost Manager Status
```bash
ubus call luci.vhost-manager status
```
#### Add Virtual Host
```bash
ubus call luci.vhost-manager add_vhost '{
"domain": "app.example.com",
"backend": "http://192.168.1.100:8080",
"ssl": true,
"auth": false,
"websocket": true
}'
```
#### Test Backend Connectivity
```bash
ubus call luci.vhost-manager test_backend '{
"backend": "http://192.168.1.100:8080"
}'
```
#### Request SSL Certificate
```bash
ubus call luci.vhost-manager request_cert '{
"domain": "app.example.com",
"email": "admin@example.com"
}'
```
#### List Certificates
```bash
ubus call luci.vhost-manager list_certs
```
#### Reload Nginx
```bash
ubus call luci.vhost-manager reload_nginx
```
#### Get Access Logs
```bash
ubus call luci.vhost-manager get_access_logs '{
"domain": "app.example.com",
"lines": 100
}'
```
## Nginx Configuration
VHost Manager generates nginx configuration files in `/etc/nginx/conf.d/vhosts/`.
### Example Generated Configuration (HTTP Only)
```nginx
server {
listen 80;
server_name app.example.com;
access_log /var/log/nginx/app.example.com.access.log;
error_log /var/log/nginx/app.example.com.error.log;
location / {
proxy_pass http://192.168.1.100:8080;
proxy_http_version 1.1;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
}
```
### Example Generated Configuration (HTTPS with WebSocket)
```nginx
server {
listen 80;
server_name app.example.com;
return 301 https://$host$request_uri;
}
server {
listen 443 ssl http2;
server_name app.example.com;
ssl_certificate /etc/acme/app.example.com/fullchain.cer;
ssl_certificate_key /etc/acme/app.example.com/app.example.com.key;
ssl_protocols TLSv1.2 TLSv1.3;
ssl_ciphers HIGH:!aNULL:!MD5;
access_log /var/log/nginx/app.example.com.access.log;
error_log /var/log/nginx/app.example.com.error.log;
location / {
proxy_pass http://192.168.1.100:8080;
proxy_http_version 1.1;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
# WebSocket support
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
proxy_read_timeout 86400;
}
}
```
### Example with Authentication
```nginx
server {
listen 443 ssl http2;
server_name app.example.com;
ssl_certificate /etc/acme/app.example.com/fullchain.cer;
ssl_certificate_key /etc/acme/app.example.com/app.example.com.key;
location / {
auth_basic "Restricted Access";
auth_basic_user_file /etc/nginx/htpasswd/app.example.com;
proxy_pass http://192.168.1.100:8080;
proxy_http_version 1.1;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
}
```
## SSL Certificate Workflow
1. **DNS Configuration**: Ensure your domain points to your router's public IP
2. **Port Forwarding**: Forward ports 80 and 443 to your router
3. **Request Certificate**: Use the Certificates tab to request a Let's Encrypt certificate
4. **Configure VHost**: Enable SSL for your virtual host
5. **Monitor Expiry**: Certificates expire after 90 days, monitor in the Certificates tab
### ACME Certificate Locations
- Certificates: `/etc/acme/{domain}/fullchain.cer`
- Private keys: `/etc/acme/{domain}/{domain}.key`
- ACME account: `/etc/acme/account.conf`
## ubus API Reference
### status()
Get VHost Manager and nginx status.
**Returns:**
```json
{
"nginx_running": true,
"nginx_version": "1.23.3",
"acme_available": true,
"acme_version": "3.0.5",
"vhost_count": 5
}
```
### list_vhosts()
List all configured virtual hosts.
**Returns:**
```json
{
"vhosts": [
{
"domain": "app.example.com",
"backend": "http://192.168.1.100:8080",
"ssl": true,
"ssl_expires": "2025-03-15",
"auth": false,
"websocket": true
}
]
}
```
### get_vhost(domain)
Get details for a specific virtual host.
**Parameters:**
- `domain`: Domain name
**Returns:**
```json
{
"domain": "app.example.com",
"backend": "http://192.168.1.100:8080",
"ssl": true,
"ssl_expires": "2025-03-15",
"auth": true,
"auth_user": "admin",
"websocket": true
}
```
### add_vhost(domain, backend, ssl, auth, websocket)
Add a new virtual host.
**Parameters:**
- `domain`: Domain name (required)
- `backend`: Backend URL (required)
- `ssl`: Enable SSL (boolean)
- `auth`: Enable authentication (boolean)
- `websocket`: Enable WebSocket (boolean)
**Returns:**
```json
{
"success": true,
"reload_required": true
}
```
### update_vhost(domain, backend, ssl, auth, websocket)
Update an existing virtual host.
**Parameters:** Same as add_vhost
**Returns:**
```json
{
"success": true,
"reload_required": true
}
```
### delete_vhost(domain)
Delete a virtual host.
**Parameters:**
- `domain`: Domain name
**Returns:**
```json
{
"success": true,
"reload_required": true
}
```
### test_backend(backend)
Test connectivity to a backend server.
**Parameters:**
- `backend`: Backend URL
**Returns:**
```json
{
"reachable": true,
"response_time": 45
}
```
### request_cert(domain, email)
Request a Let's Encrypt SSL certificate.
**Parameters:**
- `domain`: Domain name (required)
- `email`: Email address for ACME account (required)
**Returns:**
```json
{
"success": true,
"message": "Certificate obtained successfully"
}
```
### list_certs()
List all installed SSL certificates.
**Returns:**
```json
{
"certificates": [
{
"domain": "app.example.com",
"subject": "CN=app.example.com",
"issuer": "R3",
"expires": "2025-03-15",
"cert_file": "/etc/acme/app.example.com/fullchain.cer"
}
]
}
```
### reload_nginx()
Reload nginx configuration.
**Returns:**
```json
{
"success": true
}
```
### get_access_logs(domain, lines)
Get nginx access logs for a domain.
**Parameters:**
- `domain`: Domain name (required)
- `lines`: Number of lines to retrieve (default: 50)
**Returns:**
```json
{
"logs": [
"192.168.1.50 - - [24/Dec/2025:10:30:15 +0000] \"GET / HTTP/1.1\" 200 1234",
"192.168.1.51 - - [24/Dec/2025:10:30:16 +0000] \"GET /api HTTP/1.1\" 200 5678"
]
}
```
## Troubleshooting
### Nginx Won't Start
Check nginx configuration syntax:
```bash
nginx -t
```
View nginx error log:
```bash
logread | grep nginx
```
### Certificate Request Fails
Ensure:
1. Domain DNS points to your public IP
2. Ports 80 and 443 are forwarded to your router
3. Firewall allows incoming connections on ports 80 and 443
4. No other service is using port 80 (acme.sh needs it for validation)
Check ACME logs:
```bash
cat /var/log/acme.log
```
### Backend Unreachable
Test backend manually:
```bash
curl -I http://192.168.1.100:8080
```
Check if backend is listening:
```bash
netstat -tuln | grep 8080
```
### WebSocket Not Working
Ensure:
1. WebSocket support is enabled in virtual host configuration
2. Backend application supports WebSocket
3. No proxy timeouts are too short (default: 86400s)
### Authentication Not Working
Check htpasswd file exists:
```bash
ls -l /etc/nginx/htpasswd/{domain}
```
Regenerate htpasswd file:
```bash
# Via UCI
uci set vhost_manager.myapp.auth_user='newuser'
uci set vhost_manager.myapp.auth_pass='newpass'
uci commit vhost_manager
# Trigger config regeneration
ubus call luci.vhost-manager update_vhost '{...}'
```
## Security Considerations
1. **SSL Certificates**: Always use HTTPS for production services
2. **Strong Passwords**: Use strong passwords for HTTP Basic Authentication
3. **Backend Security**: Ensure backend services are not directly accessible from the internet
4. **Firewall Rules**: Configure firewall to only allow necessary ports
5. **Log Monitoring**: Regularly review access logs for suspicious activity
6. **Certificate Renewal**: Monitor certificate expiry and ensure auto-renewal is working
## License
MIT License - CyberMind Security
Apache-2.0
## Maintainer
SecuBox Project <support@secubox.com>
## Version
1.0.0

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'use strict';
'require baseclass';
'require rpc';
var callStatus = rpc.declare({object:'luci.vhost-manager',method:'status',expect:{}});
var callInternalHosts = rpc.declare({object:'luci.vhost-manager',method:'internal_hosts',expect:{hosts:[]}});
var callRedirects = rpc.declare({object:'luci.vhost-manager',method:'redirects',expect:{redirects:[]}});
var callCertificates = rpc.declare({object:'luci.vhost-manager',method:'certificates',expect:{certificates:[]}});
var callApplyConfig = rpc.declare({object:'luci.vhost-manager',method:'apply_config'});
return baseclass.extend({
getStatus: callStatus,
getInternalHosts: callInternalHosts,
getRedirects: callRedirects,
getCertificates: callCertificates,
applyConfig: callApplyConfig
var callStatus = rpc.declare({
object: 'luci.vhost-manager',
method: 'status',
expect: { }
});
var callListVHosts = rpc.declare({
object: 'luci.vhost-manager',
method: 'list_vhosts',
expect: { vhosts: [] }
});
var callGetVHost = rpc.declare({
object: 'luci.vhost-manager',
method: 'get_vhost',
params: ['domain'],
expect: { }
});
var callAddVHost = rpc.declare({
object: 'luci.vhost-manager',
method: 'add_vhost',
params: ['domain', 'backend', 'ssl', 'auth', 'websocket'],
expect: { }
});
var callUpdateVHost = rpc.declare({
object: 'luci.vhost-manager',
method: 'update_vhost',
params: ['domain', 'backend', 'ssl', 'auth', 'websocket'],
expect: { }
});
var callDeleteVHost = rpc.declare({
object: 'luci.vhost-manager',
method: 'delete_vhost',
params: ['domain'],
expect: { }
});
var callTestBackend = rpc.declare({
object: 'luci.vhost-manager',
method: 'test_backend',
params: ['backend'],
expect: { }
});
var callRequestCert = rpc.declare({
object: 'luci.vhost-manager',
method: 'request_cert',
params: ['domain', 'email'],
expect: { }
});
var callListCerts = rpc.declare({
object: 'luci.vhost-manager',
method: 'list_certs',
expect: { certificates: [] }
});
var callReloadNginx = rpc.declare({
object: 'luci.vhost-manager',
method: 'reload_nginx',
expect: { }
});
var callGetAccessLogs = rpc.declare({
object: 'luci.vhost-manager',
method: 'get_access_logs',
params: ['domain', 'lines'],
expect: { logs: [] }
});
return {
getStatus: callStatus,
listVHosts: callListVHosts,
getVHost: callGetVHost,
addVHost: callAddVHost,
updateVHost: callUpdateVHost,
deleteVHost: callDeleteVHost,
testBackend: callTestBackend,
requestCert: callRequestCert,
listCerts: callListCerts,
reloadNginx: callReloadNginx,
getAccessLogs: callGetAccessLogs
};

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'use strict';
'require view';
'require ui';
'require vhost-manager/api as API';
return L.view.extend({
load: function() {
return Promise.all([
API.listCerts()
]);
},
render: function(data) {
var certs = data[0] || [];
var v = E('div', { 'class': 'cbi-map' }, [
E('h2', {}, _('SSL Certificates')),
E('div', { 'class': 'cbi-map-descr' }, _('Manage Let\'s Encrypt SSL certificates'))
]);
// Request new certificate section
var requestSection = E('div', { 'class': 'cbi-section' }, [
E('h3', {}, _('Request New Certificate')),
E('div', { 'class': 'cbi-section-node' }, [
E('div', { 'class': 'cbi-value' }, [
E('label', { 'class': 'cbi-value-title' }, _('Domain')),
E('div', { 'class': 'cbi-value-field' }, [
E('input', {
'type': 'text',
'class': 'cbi-input-text',
'id': 'cert-domain',
'placeholder': 'example.com'
})
])
]),
E('div', { 'class': 'cbi-value' }, [
E('label', { 'class': 'cbi-value-title' }, _('Email')),
E('div', { 'class': 'cbi-value-field' }, [
E('input', {
'type': 'email',
'class': 'cbi-input-text',
'id': 'cert-email',
'placeholder': 'admin@example.com'
})
])
]),
E('div', { 'class': 'cbi-value' }, [
E('label', { 'class': 'cbi-value-title' }, ''),
E('div', { 'class': 'cbi-value-field' }, [
E('button', {
'class': 'cbi-button cbi-button-action',
'click': function(ev) {
ev.preventDefault();
var domain = document.getElementById('cert-domain').value;
var email = document.getElementById('cert-email').value;
if (!domain || !email) {
ui.addNotification(null, E('p', _('Domain and email are required')), 'error');
return;
}
ui.addNotification(null, E('p', _('Requesting certificate... This may take a few minutes.')), 'info');
API.requestCert(domain, email).then(function(result) {
if (result.success) {
ui.addNotification(null, E('p', '✓ ' + _('Certificate obtained successfully')), 'info');
window.location.reload();
} else {
ui.addNotification(null, E('p', '✗ ' + result.message), 'error');
}
});
}
}, _('Request Certificate'))
])
])
])
]);
v.appendChild(requestSection);
// Certificates list
if (certs.length > 0) {
var certsSection = E('div', { 'class': 'cbi-section' }, [
E('h3', {}, _('Installed Certificates'))
]);
var table = E('table', { 'class': 'table' }, [
E('tr', { 'class': 'tr table-titles' }, [
E('th', { 'class': 'th' }, _('Domain')),
E('th', { 'class': 'th' }, _('Issuer')),
E('th', { 'class': 'th' }, _('Expires')),
E('th', { 'class': 'th' }, _('Actions'))
])
]);
certs.forEach(function(cert) {
var expiresDate = new Date(cert.expires);
var daysLeft = Math.floor((expiresDate - new Date()) / (1000 * 60 * 60 * 24));
var expiresColor = daysLeft < 7 ? 'red' : (daysLeft < 30 ? 'orange' : 'green');
table.appendChild(E('tr', { 'class': 'tr' }, [
E('td', { 'class': 'td' }, cert.domain),
E('td', { 'class': 'td' }, cert.issuer || 'N/A'),
E('td', { 'class': 'td' }, [
E('span', { 'style': 'color: ' + expiresColor }, cert.expires),
E('br'),
E('small', {}, daysLeft + ' ' + _('days remaining'))
]),
E('td', { 'class': 'td' }, [
E('button', {
'class': 'cbi-button cbi-button-action',
'click': function(ev) {
ui.showModal(_('Certificate Details'), [
E('div', { 'class': 'cbi-section' }, [
E('p', {}, [
E('strong', {}, _('Domain: ')),
E('span', {}, cert.domain)
]),
E('p', {}, [
E('strong', {}, _('Subject: ')),
E('span', {}, cert.subject || 'N/A')
]),
E('p', {}, [
E('strong', {}, _('Issuer: ')),
E('span', {}, cert.issuer || 'N/A')
]),
E('p', {}, [
E('strong', {}, _('Expires: ')),
E('span', {}, cert.expires)
]),
E('p', {}, [
E('strong', {}, _('File: ')),
E('code', {}, cert.cert_file)
])
]),
E('div', { 'class': 'right' }, [
E('button', {
'class': 'cbi-button cbi-button-neutral',
'click': ui.hideModal
}, _('Close'))
])
]);
}
}, _('Details'))
])
]));
});
certsSection.appendChild(table);
v.appendChild(certsSection);
} else {
v.appendChild(E('div', { 'class': 'cbi-section' }, [
E('p', { 'style': 'font-style: italic; text-align: center; padding: 20px' },
_('No SSL certificates installed'))
]));
}
return v;
},
handleSaveApply: null,
handleSave: null,
handleReset: null
});

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'use strict';
'require view';
'require form';
'require vhost-manager/api as API';
return L.view.extend({
load: function() {
return Promise.all([
API.listVHosts()
]);
},
render: function(data) {
var vhosts = data[0] || [];
var m = new form.Map('vhost_manager', _('Access Logs'),
_('View nginx access logs for virtual hosts'));
var s = m.section(form.NamedSection, '__logs', 'logs');
s.anonymous = true;
s.addremove = false;
var o;
o = s.option(form.ListValue, 'domain', _('Select Domain'));
o.rmempty = false;
vhosts.forEach(function(vhost) {
o.value(vhost.domain, vhost.domain);
});
if (vhosts.length === 0) {
o.value('', _('No virtual hosts configured'));
}
o = s.option(form.ListValue, 'lines', _('Number of Lines'));
o.value('50', '50');
o.value('100', '100');
o.value('200', '200');
o.value('500', '500');
o.default = '50';
s.render = L.bind(function(view, section_id) {
var domain = this.section.formvalue(section_id, 'domain');
var lines = parseInt(this.section.formvalue(section_id, 'lines')) || 50;
if (!domain || vhosts.length === 0) {
return E('div', { 'class': 'cbi-section' }, [
E('p', { 'style': 'font-style: italic' }, _('No virtual hosts to display logs for'))
]);
}
return API.getAccessLogs(domain, lines).then(L.bind(function(data) {
var logs = data.logs || [];
return E('div', { 'class': 'cbi-section' }, [
E('h3', {}, _('Access Logs for: ') + domain),
E('pre', {
'style': 'background: #000; color: #0f0; padding: 10px; overflow: auto; max-height: 500px; font-size: 11px; font-family: monospace'
}, logs.length > 0 ? logs.join('\n') : _('No logs available'))
]);
}, this));
}, this, this);
return m.render();
},
handleSaveApply: null,
handleSave: null,
handleReset: null
});

View File

@ -1,54 +1,133 @@
'use strict';
'require view';
'require vhost-manager.api as api';
'require poll';
'require ui';
'require vhost-manager/api as API';
return view.extend({
load: function() {
return Promise.all([api.getStatus(), api.getInternalHosts()]);
},
render: function(data) {
var status = data[0] || {};
var hosts = data[1].hosts || [];
var icons = {cloud:'☁️',code:'💻',film:'🎬',home:'🏠',server:'🖥️'};
return E('div', {class:'cbi-map'}, [
E('style', {}, [
'.vh{font-family:system-ui,sans-serif}',
'.vh-hdr{background:linear-gradient(135deg,#059669,#10b981);color:#fff;padding:24px;border-radius:12px;margin-bottom:20px}',
'.vh-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}',
'.vh-stat{background:#1e293b;padding:20px;border-radius:10px;text-align:center}',
'.vh-stat-val{font-size:28px;font-weight:700;color:#10b981}',
'.vh-hosts{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}'
].join('')),
E('div', {class:'vh'}, [
E('div', {class:'vh-hdr'}, [
E('h1', {style:'margin:0 0 8px;font-size:24px'}, '🌐 VHost Manager'),
E('p', {style:'margin:0;opacity:.9'}, 'Virtual Hosts & Local SaaS Gateway')
]),
E('div', {class:'vh-stats'}, [
E('div', {class:'vh-stat'}, [E('div', {class:'vh-stat-val'}, status.nginx_active ? '✓' : '✗'), E('div', {style:'color:#94a3b8;margin-top:4px'}, 'Nginx')]),
E('div', {class:'vh-stat'}, [E('div', {class:'vh-stat-val'}, status.dns_active ? '✓' : '✗'), E('div', {style:'color:#94a3b8;margin-top:4px'}, 'DNS')]),
E('div', {class:'vh-stat'}, [E('div', {class:'vh-stat-val'}, status.internal_hosts || 0), E('div', {style:'color:#94a3b8;margin-top:4px'}, 'Internal Hosts')]),
E('div', {class:'vh-stat'}, [E('div', {class:'vh-stat-val'}, status.redirects || 0), E('div', {style:'color:#94a3b8;margin-top:4px'}, 'Redirects')])
]),
E('div', {class:'vh-hosts'}, hosts.filter(function(h) { return h.enabled; }).map(function(h) {
return E('div', {style:'background:#1e293b;padding:20px;border-radius:12px;border-left:4px solid '+h.color}, [
E('div', {style:'display:flex;align-items:center;gap:12px;margin-bottom:12px'}, [
E('span', {style:'font-size:32px'}, icons[h.icon] || '🖥️'),
E('div', {}, [
E('div', {style:'font-weight:600;color:#f1f5f9;font-size:18px'}, h.name),
E('div', {style:'color:#94a3b8;font-size:13px'}, h.description)
])
]),
E('div', {style:'background:#0f172a;padding:12px;border-radius:8px;font-family:monospace;font-size:13px'}, [
E('div', {style:'color:#10b981'}, (h.ssl ? '🔒 https://' : '🔓 http://') + h.domain),
E('div', {style:'color:#64748b;margin-top:4px'}, '→ ' + h.backend)
])
]);
}))
])
]);
},
handleSaveApply:null,handleSave:null,handleReset:null
return L.view.extend({
load: function() {
return Promise.all([
API.getStatus(),
API.listVHosts(),
API.listCerts()
]);
},
render: function(data) {
var status = data[0] || {};
var vhosts = data[1] || [];
var certs = data[2] || [];
var v = E('div', { 'class': 'cbi-map' }, [
E('h2', {}, _('VHost Manager - Overview')),
E('div', { 'class': 'cbi-map-descr' }, _('Nginx reverse proxy and SSL certificate management'))
]);
// Status section
var statusSection = E('div', { 'class': 'cbi-section' }, [
E('h3', {}, _('System Status')),
E('div', { 'class': 'table' }, [
E('div', { 'class': 'tr' }, [
E('div', { 'class': 'td left', 'width': '33%' }, [
E('strong', {}, _('Nginx: ')),
E('span', {}, status.nginx_running ?
E('span', { 'style': 'color: green' }, '● ' + _('Running')) :
E('span', { 'style': 'color: red' }, '● ' + _('Stopped'))
),
E('br'),
E('small', {}, _('Version: ') + (status.nginx_version || 'unknown'))
]),
E('div', { 'class': 'td left', 'width': '33%' }, [
E('strong', {}, _('ACME/SSL: ')),
E('span', {}, status.acme_available ?
E('span', { 'style': 'color: green' }, '✓ ' + _('Available')) :
E('span', { 'style': 'color: orange' }, '✗ ' + _('Not installed'))
),
E('br'),
E('small', {}, status.acme_version || 'N/A')
]),
E('div', { 'class': 'td left', 'width': '33%' }, [
E('strong', {}, _('Virtual Hosts: ')),
E('span', { 'style': 'font-size: 1.5em; color: #0088cc' }, String(status.vhost_count || 0))
])
])
])
]);
v.appendChild(statusSection);
// Quick stats
var sslCount = 0;
var authCount = 0;
var wsCount = 0;
vhosts.forEach(function(vhost) {
if (vhost.ssl) sslCount++;
if (vhost.auth) authCount++;
if (vhost.websocket) wsCount++;
});
var statsSection = E('div', { 'class': 'cbi-section' }, [
E('h3', {}, _('Virtual Hosts Summary')),
E('div', { 'class': 'table' }, [
E('div', { 'class': 'tr' }, [
E('div', { 'class': 'td left', 'width': '25%' }, [
E('strong', {}, '🔒 SSL Enabled: '),
E('span', {}, String(sslCount))
]),
E('div', { 'class': 'td left', 'width': '25%' }, [
E('strong', {}, '🔐 Auth Protected: '),
E('span', {}, String(authCount))
]),
E('div', { 'class': 'td left', 'width': '25%' }, [
E('strong', {}, '🔌 WebSocket: '),
E('span', {}, String(wsCount))
]),
E('div', { 'class': 'td left', 'width': '25%' }, [
E('strong', {}, '📜 Certificates: '),
E('span', {}, String(certs.length))
])
])
])
]);
v.appendChild(statsSection);
// Recent vhosts
if (vhosts.length > 0) {
var vhostSection = E('div', { 'class': 'cbi-section' }, [
E('h3', {}, _('Virtual Hosts'))
]);
var table = E('table', { 'class': 'table' }, [
E('tr', { 'class': 'tr table-titles' }, [
E('th', { 'class': 'th' }, _('Domain')),
E('th', { 'class': 'th' }, _('Backend')),
E('th', { 'class': 'th' }, _('Features')),
E('th', { 'class': 'th' }, _('SSL Expires'))
])
]);
vhosts.slice(0, 10).forEach(function(vhost) {
var features = [];
if (vhost.ssl) features.push('🔒 SSL');
if (vhost.auth) features.push('🔐 Auth');
if (vhost.websocket) features.push('🔌 WS');
table.appendChild(E('tr', { 'class': 'tr' }, [
E('td', { 'class': 'td' }, vhost.domain),
E('td', { 'class': 'td' }, vhost.backend),
E('td', { 'class': 'td' }, features.join(' ')),
E('td', { 'class': 'td' }, vhost.ssl_expires || 'N/A')
]));
});
vhostSection.appendChild(table);
v.appendChild(vhostSection);
}
return v;
},
handleSaveApply: null,
handleSave: null,
handleReset: null
});

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@ -0,0 +1,144 @@
'use strict';
'require view';
'require ui';
'require form';
'require vhost-manager/api as API';
return L.view.extend({
load: function() {
return Promise.all([
API.listVHosts()
]);
},
render: function(data) {
var vhosts = data[0] || [];
var m = new form.Map('vhost_manager', _('Virtual Hosts'),
_('Manage nginx reverse proxy virtual hosts'));
var s = m.section(form.GridSection, 'vhost', _('Virtual Hosts'));
s.anonymous = false;
s.addremove = true;
s.sortable = true;
s.modaltitle = function(section_id) {
return _('Edit VHost: ') + section_id;
};
var o;
o = s.option(form.Value, 'domain', _('Domain'));
o.rmempty = false;
o.placeholder = 'example.com';
o.description = _('Domain name for this virtual host');
o = s.option(form.Value, 'backend', _('Backend URL'));
o.rmempty = false;
o.placeholder = 'http://192.168.1.100:8080';
o.description = _('Backend server URL to proxy to');
// Test backend button
o.renderWidget = function(section_id, option_index, cfgvalue) {
var widget = form.Value.prototype.renderWidget.apply(this, [section_id, option_index, cfgvalue]);
var testBtn = E('button', {
'class': 'cbi-button cbi-button-action',
'style': 'margin-left: 10px',
'click': function(ev) {
ev.preventDefault();
var backend = this.parentNode.querySelector('input').value;
if (!backend) {
ui.addNotification(null, E('p', _('Please enter a backend URL')), 'warning');
return;
}
ui.addNotification(null, E('p', _('Testing backend connectivity...')), 'info');
API.testBackend(backend).then(function(result) {
if (result.reachable) {
ui.addNotification(null, E('p', '✓ ' + _('Backend is reachable')), 'info');
} else {
ui.addNotification(null, E('p', '✗ ' + _('Backend is unreachable')), 'error');
}
});
}
}, _('Test'));
widget.appendChild(testBtn);
return widget;
};
o = s.option(form.Flag, 'ssl', _('Enable SSL'));
o.default = o.disabled;
o.description = _('Enable HTTPS (requires valid SSL certificate)');
o = s.option(form.Flag, 'auth', _('Enable Authentication'));
o.default = o.disabled;
o.description = _('Require HTTP basic authentication');
o = s.option(form.Value, 'auth_user', _('Auth Username'));
o.depends('auth', '1');
o.placeholder = 'admin';
o = s.option(form.Value, 'auth_pass', _('Auth Password'));
o.depends('auth', '1');
o.password = true;
o = s.option(form.Flag, 'websocket', _('WebSocket Support'));
o.default = o.disabled;
o.description = _('Enable WebSocket protocol upgrade headers');
// Custom actions
s.addModalOptions = function(s, section_id, ev) {
// Get form values
var domain = this.section.formvalue(section_id, 'domain');
var backend = this.section.formvalue(section_id, 'backend');
var ssl = this.section.formvalue(section_id, 'ssl') === '1';
var auth = this.section.formvalue(section_id, 'auth') === '1';
var websocket = this.section.formvalue(section_id, 'websocket') === '1';
if (!domain || !backend) {
ui.addNotification(null, E('p', _('Domain and backend are required')), 'error');
return;
}
// Call API to add vhost
API.addVHost(domain, backend, ssl, auth, websocket).then(function(result) {
if (result.success) {
ui.addNotification(null, E('p', _('VHost created successfully')), 'info');
if (result.reload_required) {
ui.showModal(_('Reload Nginx?'), [
E('p', {}, _('Configuration changed. Reload nginx to apply?')),
E('div', { 'class': 'right' }, [
E('button', {
'class': 'cbi-button cbi-button-neutral',
'click': ui.hideModal
}, _('Later')),
E('button', {
'class': 'cbi-button cbi-button-positive',
'click': function() {
API.reloadNginx().then(function(reload_result) {
ui.hideModal();
if (reload_result.success) {
ui.addNotification(null, E('p', '✓ ' + _('Nginx reloaded')), 'info');
} else {
ui.addNotification(null, E('p', '✗ ' + reload_result.message), 'error');
}
});
}
}, _('Reload Now'))
])
]);
}
} else {
ui.addNotification(null, E('p', '✗ ' + result.message), 'error');
}
});
};
return m.render();
}
});

View File

@ -0,0 +1,17 @@
config global 'global'
option enabled '1'
option auto_reload '1'
option log_retention '30'
# Example virtual host configuration
# Uncomment and modify for your needs
#
# config vhost 'example'
# option domain 'example.com'
# option backend 'http://192.168.1.100:8080'
# option ssl '1'
# option auth '0'
# option auth_user 'admin'
# option auth_pass 'password'
# option websocket '1'

View File

@ -1,145 +1,574 @@
#!/bin/sh
# RPCD backend for VHost Manager
# Provides ubus interface: luci.vhost-manager
. /lib/functions.sh
. /usr/share/libubox/jshn.sh
get_status() {
json_init
local enabled
config_load vhost
config_get enabled global enabled "0"
json_add_boolean "enabled" "$enabled"
# Check nginx
local nginx_running=0
pgrep -f nginx >/dev/null && nginx_running=1
json_add_boolean "nginx_active" "$nginx_running"
# Check dnsmasq
local dns_running=0
pgrep -f dnsmasq >/dev/null && dns_running=1
json_add_boolean "dns_active" "$dns_running"
# Count vhosts
local internal=0 redirects=0
config_foreach _count_internal internal
config_foreach _count_redirect redirect
json_add_int "internal_hosts" "$internal"
json_add_int "redirects" "$redirects"
json_dump
NGINX_VHOST_DIR="/etc/nginx/conf.d"
ACME_STATE_DIR="/etc/acme"
VHOST_CONFIG="/etc/config/vhost_manager"
# Initialize directories
init_dirs() {
mkdir -p "$NGINX_VHOST_DIR"
mkdir -p "$ACME_STATE_DIR"
touch "$VHOST_CONFIG"
}
_count_internal() { internal=$((internal + 1)); }
_count_redirect() { redirects=$((redirects + 1)); }
# Generate nginx vhost configuration
generate_vhost_config() {
local domain="$1"
local backend="$2"
local ssl="$3"
local auth="$4"
local websocket="$5"
local config_file="${NGINX_VHOST_DIR}/${domain}.conf"
cat > "$config_file" << NGINXEOF
# VHost for ${domain}
# Generated by LuCI VHost Manager
get_internal_hosts() {
config_load vhost
json_init
json_add_array "hosts"
_add_host() {
local enabled name domain backend ssl icon color desc
config_get enabled "$1" enabled "0"
config_get name "$1" name ""
config_get domain "$1" domain ""
config_get backend "$1" backend ""
config_get ssl "$1" ssl "0"
config_get icon "$1" icon "server"
config_get color "$1" color "#64748b"
config_get desc "$1" description ""
json_add_object ""
json_add_string "id" "$1"
json_add_boolean "enabled" "$enabled"
json_add_string "name" "$name"
json_add_string "domain" "$domain"
json_add_string "backend" "$backend"
json_add_boolean "ssl" "$ssl"
json_add_string "icon" "$icon"
json_add_string "color" "$color"
json_add_string "description" "$desc"
json_close_object
}
config_foreach _add_host internal
json_close_array
json_dump
server {
listen 80;
server_name ${domain};
NGINXEOF
# Add SSL redirect if enabled
if [ "$ssl" = "1" ]; then
cat >> "$config_file" << NGINXEOF
# Redirect to HTTPS
return 301 https://\$host\$request_uri;
}
get_redirects() {
config_load vhost
json_init
json_add_array "redirects"
_add_redirect() {
local enabled name external local desc
config_get enabled "$1" enabled "0"
config_get name "$1" name ""
config_get external "$1" external_domain ""
config_get local "$1" local_domain ""
config_get desc "$1" description ""
json_add_object ""
json_add_string "id" "$1"
json_add_boolean "enabled" "$enabled"
json_add_string "name" "$name"
json_add_string "external_domain" "$external"
json_add_string "local_domain" "$local"
json_add_string "description" "$desc"
json_close_object
}
config_foreach _add_redirect redirect
json_close_array
json_dump
server {
listen 443 ssl http2;
server_name ${domain};
# SSL certificates
ssl_certificate /etc/acme/${domain}/fullchain.cer;
ssl_certificate_key /etc/acme/${domain}/${domain}.key;
# SSL settings
ssl_protocols TLSv1.2 TLSv1.3;
ssl_ciphers HIGH:!aNULL:!MD5;
ssl_prefer_server_ciphers on;
NGINXEOF
fi
# Add authentication if enabled
if [ "$auth" = "1" ]; then
cat >> "$config_file" << NGINXEOF
# Basic authentication
auth_basic "Restricted Access";
auth_basic_user_file /etc/nginx/.htpasswd_${domain};
NGINXEOF
fi
# Add proxy configuration
cat >> "$config_file" << NGINXEOF
location / {
proxy_pass ${backend};
proxy_http_version 1.1;
# Proxy headers
proxy_set_header Host \$host;
proxy_set_header X-Real-IP \$remote_addr;
proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto \$scheme;
NGINXEOF
# Add WebSocket support if enabled
if [ "$websocket" = "1" ]; then
cat >> "$config_file" << NGINXEOF
# WebSocket support
proxy_set_header Upgrade \$http_upgrade;
proxy_set_header Connection "upgrade";
NGINXEOF
fi
cat >> "$config_file" << NGINXEOF
# Timeouts
proxy_connect_timeout 60s;
proxy_send_timeout 60s;
proxy_read_timeout 60s;
}
# Access logs
access_log /var/log/nginx/${domain}_access.log;
error_log /var/log/nginx/${domain}_error.log;
}
NGINXEOF
echo "$config_file"
}
get_certificates() {
json_init
json_add_array "certificates"
# List certificates from /etc/ssl/acme or similar
for cert in /etc/ssl/acme/*.crt 2>/dev/null; do
[ -f "$cert" ] || continue
local domain=$(basename "$cert" .crt)
local expiry=$(openssl x509 -enddate -noout -in "$cert" 2>/dev/null | cut -d= -f2)
json_add_object ""
json_add_string "domain" "$domain"
json_add_string "expiry" "$expiry"
json_add_string "path" "$cert"
json_close_object
done
json_close_array
json_dump
}
apply_config() {
# Generate nginx configs
# Generate dnsmasq entries
json_init
json_add_boolean "success" 1
json_add_string "message" "Configuration applied"
json_dump
# Test backend connectivity
test_backend() {
local backend="$1"
# Extract host and port from backend URL
local host=$(echo "$backend" | sed 's|https\?://||' | cut -d':' -f1 | cut -d'/' -f1)
local port=$(echo "$backend" | sed 's|https\?://||' | cut -d':' -f2 | cut -d'/' -f1)
# Default port if not specified
if [ "$port" = "$host" ]; then
if echo "$backend" | grep -q "^https"; then
port=443
else
port=80
fi
fi
# Test connection
if nc -z -w 5 "$host" "$port" 2>/dev/null; then
return 0
else
return 1
fi
}
case "$1" in
list)
echo '{"status":{},"internal_hosts":{},"redirects":{},"certificates":{},"apply_config":{}}'
;;
call)
case "$2" in
status) get_status ;;
internal_hosts) get_internal_hosts ;;
redirects) get_redirects ;;
certificates) get_certificates ;;
apply_config) apply_config ;;
*) echo '{"error":"Unknown method"}' ;;
esac
;;
list)
json_init
json_add_object "status"
json_close_object
json_add_object "list_vhosts"
json_close_object
json_add_object "get_vhost"
json_add_string "domain" "string"
json_close_object
json_add_object "add_vhost"
json_add_string "domain" "string"
json_add_string "backend" "string"
json_add_string "ssl" "bool"
json_add_string "auth" "bool"
json_add_string "websocket" "bool"
json_close_object
json_add_object "update_vhost"
json_add_string "domain" "string"
json_add_string "backend" "string"
json_add_string "ssl" "bool"
json_add_string "auth" "bool"
json_add_string "websocket" "bool"
json_close_object
json_add_object "delete_vhost"
json_add_string "domain" "string"
json_close_object
json_add_object "test_backend"
json_add_string "backend" "string"
json_close_object
json_add_object "request_cert"
json_add_string "domain" "string"
json_add_string "email" "string"
json_close_object
json_add_object "list_certs"
json_close_object
json_add_object "reload_nginx"
json_close_object
json_add_object "get_access_logs"
json_add_string "domain" "string"
json_add_string "lines" "int"
json_close_object
json_dump
;;
call)
case "$2" in
status)
init_dirs
json_init
json_add_boolean "enabled" 1
json_add_string "module" "vhost-manager"
json_add_string "version" "1.0.0"
# Check nginx status
if pgrep -x nginx > /dev/null 2>&1; then
json_add_boolean "nginx_running" 1
# Get nginx version
local nginx_version=$(nginx -v 2>&1 | grep -o 'nginx/[0-9.]*' | cut -d'/' -f2)
json_add_string "nginx_version" "$nginx_version"
else
json_add_boolean "nginx_running" 0
json_add_string "nginx_version" "unknown"
fi
# Check acme.sh availability
if command -v acme.sh > /dev/null 2>&1; then
json_add_boolean "acme_available" 1
local acme_version=$(acme.sh --version 2>/dev/null | head -1)
json_add_string "acme_version" "$acme_version"
else
json_add_boolean "acme_available" 0
json_add_string "acme_version" "not installed"
fi
# Count vhosts
local vhost_count=0
if [ -d "$NGINX_VHOST_DIR" ]; then
vhost_count=$(find "$NGINX_VHOST_DIR" -name "*.conf" -type f 2>/dev/null | wc -l)
fi
json_add_int "vhost_count" "$vhost_count"
json_dump
;;
list_vhosts)
init_dirs
json_init
json_add_array "vhosts"
if [ -d "$NGINX_VHOST_DIR" ]; then
find "$NGINX_VHOST_DIR" -name "*.conf" -type f 2>/dev/null | while read -r conf_file; do
local domain=$(basename "$conf_file" .conf)
# Parse config to extract info
local ssl=0
local auth=0
local websocket=0
local backend="unknown"
if grep -q "listen 443 ssl" "$conf_file"; then
ssl=1
fi
if grep -q "auth_basic" "$conf_file"; then
auth=1
fi
if grep -q "Upgrade.*http_upgrade" "$conf_file"; then
websocket=1
fi
backend=$(grep "proxy_pass" "$conf_file" | head -1 | sed 's/.*proxy_pass\s*\([^;]*\);.*/\1/')
# Check SSL cert expiry
local ssl_expires="N/A"
if [ "$ssl" = "1" ] && [ -f "/etc/acme/${domain}/fullchain.cer" ]; then
ssl_expires=$(openssl x509 -in "/etc/acme/${domain}/fullchain.cer" -noout -enddate 2>/dev/null | cut -d'=' -f2)
fi
json_add_object
json_add_string "domain" "$domain"
json_add_string "backend" "$backend"
json_add_boolean "ssl" "$ssl"
json_add_boolean "auth" "$auth"
json_add_boolean "websocket" "$websocket"
json_add_string "ssl_expires" "$ssl_expires"
json_add_string "config_file" "$conf_file"
json_close_object
done
fi
json_close_array
json_dump
;;
get_vhost)
read -r input
json_load "$input"
json_get_var domain domain
local config_file="${NGINX_VHOST_DIR}/${domain}.conf"
json_init
json_add_string "domain" "$domain"
if [ -f "$config_file" ]; then
json_add_boolean "exists" 1
# Parse configuration
local ssl=0
local auth=0
local websocket=0
local backend="unknown"
if grep -q "listen 443 ssl" "$config_file"; then
ssl=1
fi
if grep -q "auth_basic" "$config_file"; then
auth=1
fi
if grep -q "Upgrade.*http_upgrade" "$config_file"; then
websocket=1
fi
backend=$(grep "proxy_pass" "$config_file" | head -1 | sed 's/.*proxy_pass\s*\([^;]*\);.*/\1/')
json_add_string "backend" "$backend"
json_add_boolean "ssl" "$ssl"
json_add_boolean "auth" "$auth"
json_add_boolean "websocket" "$websocket"
json_add_string "config_file" "$config_file"
# SSL certificate info
if [ "$ssl" = "1" ] && [ -f "/etc/acme/${domain}/fullchain.cer" ]; then
local ssl_expires=$(openssl x509 -in "/etc/acme/${domain}/fullchain.cer" -noout -enddate 2>/dev/null | cut -d'=' -f2)
local ssl_issuer=$(openssl x509 -in "/etc/acme/${domain}/fullchain.cer" -noout -issuer 2>/dev/null | cut -d'=' -f2-)
json_add_string "ssl_expires" "$ssl_expires"
json_add_string "ssl_issuer" "$ssl_issuer"
fi
else
json_add_boolean "exists" 0
fi
json_dump
;;
add_vhost)
read -r input
json_load "$input"
json_get_var domain domain
json_get_var backend backend
json_get_var ssl ssl
json_get_var auth auth
json_get_var websocket websocket
init_dirs
# Validate domain
if [ -z "$domain" ] || [ -z "$backend" ]; then
json_init
json_add_boolean "success" 0
json_add_string "message" "Domain and backend are required"
json_dump
exit 0
fi
# Check if vhost already exists
if [ -f "${NGINX_VHOST_DIR}/${domain}.conf" ]; then
json_init
json_add_boolean "success" 0
json_add_string "message" "VHost already exists for domain: $domain"
json_dump
exit 0
fi
# Generate nginx config
local config_file=$(generate_vhost_config "$domain" "$backend" "$ssl" "$auth" "$websocket")
# Test nginx config
if nginx -t 2>&1 | grep -q "successful"; then
json_init
json_add_boolean "success" 1
json_add_string "message" "VHost created successfully"
json_add_string "domain" "$domain"
json_add_string "config_file" "$config_file"
json_add_boolean "reload_required" 1
json_dump
else
# Remove invalid config
rm -f "$config_file"
json_init
json_add_boolean "success" 0
json_add_string "message" "Invalid nginx configuration"
json_dump
fi
;;
update_vhost)
read -r input
json_load "$input"
json_get_var domain domain
json_get_var backend backend
json_get_var ssl ssl
json_get_var auth auth
json_get_var websocket websocket
# Check if vhost exists
if [ ! -f "${NGINX_VHOST_DIR}/${domain}.conf" ]; then
json_init
json_add_boolean "success" 0
json_add_string "message" "VHost not found: $domain"
json_dump
exit 0
fi
# Backup old config
cp "${NGINX_VHOST_DIR}/${domain}.conf" "${NGINX_VHOST_DIR}/${domain}.conf.bak"
# Generate new config
local config_file=$(generate_vhost_config "$domain" "$backend" "$ssl" "$auth" "$websocket")
# Test nginx config
if nginx -t 2>&1 | grep -q "successful"; then
rm -f "${NGINX_VHOST_DIR}/${domain}.conf.bak"
json_init
json_add_boolean "success" 1
json_add_string "message" "VHost updated successfully"
json_add_boolean "reload_required" 1
json_dump
else
# Restore backup
mv "${NGINX_VHOST_DIR}/${domain}.conf.bak" "${NGINX_VHOST_DIR}/${domain}.conf"
json_init
json_add_boolean "success" 0
json_add_string "message" "Invalid configuration, changes reverted"
json_dump
fi
;;
delete_vhost)
read -r input
json_load "$input"
json_get_var domain domain
local config_file="${NGINX_VHOST_DIR}/${domain}.conf"
if [ -f "$config_file" ]; then
rm -f "$config_file"
json_init
json_add_boolean "success" 1
json_add_string "message" "VHost deleted: $domain"
json_add_boolean "reload_required" 1
json_dump
else
json_init
json_add_boolean "success" 0
json_add_string "message" "VHost not found: $domain"
json_dump
fi
;;
test_backend)
read -r input
json_load "$input"
json_get_var backend backend
json_init
json_add_string "backend" "$backend"
if test_backend "$backend"; then
json_add_boolean "reachable" 1
json_add_string "status" "Backend is reachable"
else
json_add_boolean "reachable" 0
json_add_string "status" "Backend is unreachable"
fi
json_dump
;;
request_cert)
read -r input
json_load "$input"
json_get_var domain domain
json_get_var email email
json_init
if ! command -v acme.sh > /dev/null 2>&1; then
json_add_boolean "success" 0
json_add_string "message" "acme.sh not installed"
json_dump
exit 0
fi
# Request certificate using acme.sh
if acme.sh --issue -d "$domain" --standalone --force 2>&1 | grep -q "success"; then
json_add_boolean "success" 1
json_add_string "message" "Certificate requested successfully"
json_add_string "domain" "$domain"
else
json_add_boolean "success" 0
json_add_string "message" "Certificate request failed"
fi
json_dump
;;
list_certs)
json_init
json_add_array "certificates"
if [ -d "$ACME_STATE_DIR" ]; then
find "$ACME_STATE_DIR" -name "fullchain.cer" -type f 2>/dev/null | while read -r cert_file; do
local domain=$(basename $(dirname "$cert_file"))
local expires=$(openssl x509 -in "$cert_file" -noout -enddate 2>/dev/null | cut -d'=' -f2)
local issuer=$(openssl x509 -in "$cert_file" -noout -issuer 2>/dev/null | cut -d'=' -f2-)
local subject=$(openssl x509 -in "$cert_file" -noout -subject 2>/dev/null | cut -d'=' -f2-)
json_add_object
json_add_string "domain" "$domain"
json_add_string "expires" "$expires"
json_add_string "issuer" "$issuer"
json_add_string "subject" "$subject"
json_add_string "cert_file" "$cert_file"
json_close_object
done
fi
json_close_array
json_dump
;;
reload_nginx)
json_init
# Test configuration first
if nginx -t 2>&1 | grep -q "successful"; then
# Reload nginx
if /etc/init.d/nginx reload 2>&1; then
json_add_boolean "success" 1
json_add_string "message" "Nginx reloaded successfully"
else
json_add_boolean "success" 0
json_add_string "message" "Failed to reload nginx"
fi
else
json_add_boolean "success" 0
json_add_string "message" "Invalid nginx configuration"
fi
json_dump
;;
get_access_logs)
read -r input
json_load "$input"
json_get_var domain domain
json_get_var lines lines
lines=${lines:-50}
local log_file="/var/log/nginx/${domain}_access.log"
json_init
json_add_string "domain" "$domain"
json_add_array "logs"
if [ -f "$log_file" ]; then
tail -n "$lines" "$log_file" | while read -r log_line; do
json_add_string "" "$log_line"
done
fi
json_close_array
json_dump
;;
*)
json_init
json_add_int "error" -32601
json_add_string "message" "Method not found: $2"
json_dump
;;
esac
;;
esac

View File

@ -1,27 +1,44 @@
{
"admin/services/vhost": {
"title": "VHost Manager",
"order": 75,
"action": {"type": "firstchild"}
},
"admin/services/vhost/overview": {
"title": "Overview",
"order": 10,
"action": {"type": "view", "path": "vhost-manager/overview"}
},
"admin/services/vhost/internal": {
"title": "Internal Hosts",
"order": 20,
"action": {"type": "view", "path": "vhost-manager/internal"}
},
"admin/services/vhost/redirects": {
"title": "External Redirects",
"order": 30,
"action": {"type": "view", "path": "vhost-manager/redirects"}
},
"admin/services/vhost/ssl": {
"title": "SSL Certificates",
"order": 40,
"action": {"type": "view", "path": "vhost-manager/ssl"}
}
"admin/secubox/services/vhosts": {
"title": "VHost Manager",
"order": 40,
"action": {
"type": "firstchild"
},
"depends": {
"acl": ["luci-app-vhost-manager"]
}
},
"admin/secubox/services/vhosts/overview": {
"title": "Overview",
"order": 10,
"action": {
"type": "view",
"path": "vhost-manager/overview"
}
},
"admin/secubox/services/vhosts/vhosts": {
"title": "Virtual Hosts",
"order": 20,
"action": {
"type": "view",
"path": "vhost-manager/vhosts"
}
},
"admin/secubox/services/vhosts/certificates": {
"title": "SSL Certificates",
"order": 30,
"action": {
"type": "view",
"path": "vhost-manager/certificates"
}
},
"admin/secubox/services/vhosts/logs": {
"title": "Access Logs",
"order": 40,
"action": {
"type": "view",
"path": "vhost-manager/logs"
}
}
}

View File

@ -1,17 +1,39 @@
{
"luci-app-vhost-manager": {
"description": "VHost Manager",
"read": {
"ubus": {
"luci.vhost-manager": ["status", "internal_hosts", "redirects", "certificates"]
},
"uci": ["vhost"]
},
"write": {
"ubus": {
"luci.vhost-manager": ["apply_config"]
},
"uci": ["vhost"]
}
}
"luci-app-vhost-manager": {
"description": "Grant access to LuCI VHost Manager",
"read": {
"ubus": {
"luci.vhost-manager": [
"status",
"list_vhosts",
"get_vhost",
"test_backend",
"list_certs",
"get_access_logs"
]
},
"uci": ["vhost_manager", "nginx"],
"file": {
"/etc/nginx/conf.d/*": ["read"],
"/etc/acme/*": ["read"],
"/var/log/nginx/*": ["read"]
}
},
"write": {
"ubus": {
"luci.vhost-manager": [
"add_vhost",
"update_vhost",
"delete_vhost",
"request_cert",
"reload_nginx"
]
},
"uci": ["vhost_manager", "nginx"],
"file": {
"/etc/nginx/conf.d/*": ["write"],
"/etc/nginx/.htpasswd_*": ["write"]
}
}
}
}