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b981223ff4
Add system-fragment.php — a thin authenticated endpoint that returns only the tab-panel HTML (toolbar + meta + log/nginx-config output) for a given ?tab=&n= combination. No page shell, no status section, no DB queries. system.php changes: - Tab <a> elements gain data-tab= attributes used by JS to identify the target without parsing hrefs. - Tab panel content wrapped in <div id=sys-tab-panel data-tab= data-n=> which JS uses as both the swap target and its own state store. - JS rewritten: tab clicks and lines-select changes call loadPanel() which fetch()es system-fragment.php, swaps innerHTML, updates active tab ARIA attributes, and pushes state via history.pushState. - Browser back/forward handled via popstate listener. - bindPanelControls() re-wires the lines-select and copy-to-clipboard button after every innerHTML swap (event delegation not feasible here because log-output is replaced wholesale). - fetch() failure falls back to window.location.href (full page load). - Tabs without JS still work: <a href> links go to system.php?tab=… as before. system-fragment.php: - Requires AdminAuth::isAuthenticated(); returns 403 on failure. - Validates tab and n params against the same whitelist as system.php. - All helper functions namespaced with frag_ prefix to avoid redeclaration if PHP ever includes both files in the same process. - Renders identical HTML to the corresponding section in system.php. system.css: - #sys-tab-panel gets min-height:8rem and position:relative to prevent layout jump during fetch. - .sys-panel-loading: opacity 0.4 + pointer-events:none + subtle diagonal-stripe ::after overlay with shimmer animation.
posterg
Répertoire des travaux de fin d'études de l'ERG (École de Recherche Graphique).
Requirements
- PHP 8.4
- SQLite3 (
php8.4-sqlite3) - nginx (production)
Project structure
posterg/
├── public/ # DocumentRoot — web-accessible only
│ ├── admin/ # Admin panel (session-authenticated)
│ ├── assets/ # CSS, fonts, icons
│ ├── media.php # Controlled file serving (covers, PDFs)
│ └── *.php # Public pages (index, search, tfe, apropos)
├── src/ # PHP classes (not web-accessible)
│ ├── AdminAuth.php
│ ├── Database.php
│ ├── RateLimit.php
│ └── config.php
├── templates/ # Shared PHP template partials
├── config/ # Bootstrap and credentials (not web-accessible)
├── storage/ # Database and uploaded files (not web-accessible)
│ ├── schema.sql
│ ├── test.db
│ └── fixtures/
├── tests/
├── scripts/ # Dev and server management scripts
│ ├── setup-dev.sh
│ ├── deploy-server.sh # Run on server with sudo to apply nginx config
│ └── manage-admin-users.sh # Run on server with sudo to manage htpasswd
└── nginx/ # nginx config and reference files
└── posterg.conf
Uploaded files (PDFs, covers) live in storage/ — outside the webroot — and are
served exclusively through public/media.php, which validates paths and MIME types.
Development
just setup # first-time: installs dev dependencies
just serve # http://localhost:8000 (public) and /admin/
just test # run test suite
Admin credentials in development are set via config/admin_credentials.php
(see config/admin_credentials.example.php).
Deployment
Files are pushed to the server with rsync — there is no repo on the remote.
just deploy # rsync app files → posterg:/var/www/posterg/
just deploy-db # push local test.db → remote (only if remote DB is absent)
deploy-db refuses to run if a database already exists on the server, to avoid
accidental overwrites of production data.
First-time server setup
ssh posterg
sudo mkdir -p /var/www/posterg
sudo chown www-data:posterg /var/www/posterg
sudo chmod 775 /var/www/posterg
exit
Then deploy once, copy nginx config, and apply:
just deploy
rsync -v nginx/posterg.conf posterg:/tmp/posterg.conf
ssh posterg "sudo bash /var/www/posterg/scripts/deploy-server.sh"
ssh posterg "sudo systemctl reload nginx"
Admin users (htpasswd)
ssh posterg "sudo bash /var/www/posterg/scripts/manage-admin-users.sh"
Security notes
- Admin panel protected by nginx
auth_basic+ PHP session (AdminAuth) - Uploads stored outside webroot, served via controlled
media.php - Rate limiting on public search (
src/RateLimit.php) - See
docs/TODO.SECURITY.mdfor outstanding items