lucianoandClaude Opus 4.8
b94c787231
New separate project (the Electron Mac app stays untouched). Reuses the visual engine (WebGL shaders, effect catalog, Web Audio) verbatim and replaces Electron IPC with a Node HTTP+WebSocket server: - server.js: serves the kiosk output page + mobile control PWA, relays the same ctl/rpt JSON protocol over WebSocket, plus REST for media library/upload, JSON state (pads), waveform peaks and MP4 recording (ffmpeg). - public/js/net.js: window.djv shim over WebSocket+HTTP so output.js runs intact. - public/index.html + control.js: touch-first mobile remote (effects, media/queue, ticker, pads, audio/EQ, fullscreen + recording). - PWA (manifest + service worker + generated icons). - scripts/: Chromium kiosk launcher + install-pi.sh (systemd units for Pi 5). Verified: REST endpoints, WebSocket relay both directions, control PWA loads the 2958-effect catalog and renders. (Headless WebGL output not testable without GPU.) Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
66 lines
1.8 KiB
Bash
66 lines
1.8 KiB
Bash
#!/usr/bin/env bash
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# One-shot installer for Raspberry Pi OS (Bookworm). Run from the project folder:
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# bash scripts/install-pi.sh
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set -e
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DIR="$(cd "$(dirname "$0")/.." && pwd)"
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USER_NAME="$(whoami)"
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NODE_BIN="$(command -v node || echo /usr/bin/node)"
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echo "==> Installo dipendenze di sistema (node, ffmpeg, chromium, cage)…"
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sudo apt update
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sudo apt install -y nodejs npm ffmpeg cage curl chromium-browser || \
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sudo apt install -y nodejs npm ffmpeg cage curl chromium
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echo "==> Installo i pacchetti npm…"
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cd "$DIR"
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npm install --omit=dev
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node scripts/gen-icons.js || true
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chmod +x scripts/kiosk.sh
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echo "==> Creo i servizi systemd…"
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sudo tee /etc/systemd/system/djvisualizer-server.service >/dev/null <<UNIT
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[Unit]
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Description=DJ Visualizer Pi server
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After=network-online.target
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Wants=network-online.target
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[Service]
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WorkingDirectory=$DIR
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ExecStart=$NODE_BIN server.js
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Restart=always
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User=$USER_NAME
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Environment=PORT=8080
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[Install]
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WantedBy=multi-user.target
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UNIT
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sudo tee /etc/systemd/system/djvisualizer-kiosk.service >/dev/null <<UNIT
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[Unit]
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Description=DJ Visualizer kiosk (Chromium fullscreen on HDMI)
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After=djvisualizer-server.service systemd-user-sessions.target
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Wants=djvisualizer-server.service
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[Service]
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User=$USER_NAME
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PAMName=login
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TTYPath=/dev/tty1
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ExecStartPre=/bin/sh -c 'until curl -sf http://localhost:8080/ >/dev/null; do sleep 1; done'
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ExecStart=/usr/bin/cage -- $DIR/scripts/kiosk.sh
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Restart=always
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[Install]
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WantedBy=multi-user.target
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UNIT
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sudo systemctl daemon-reload
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sudo systemctl enable --now djvisualizer-server.service
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sudo systemctl enable --now djvisualizer-kiosk.service
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IP="$(hostname -I | awk '{print $1}')"
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echo
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echo "==> Fatto!"
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echo " Output (HDMI): parte da solo in kiosk."
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echo " Telecomando: http://$IP:8080/ (apri dal telefono, stessa rete)"
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echo " Media: copia i brani in $DIR/media/ (o carica dall'app)"
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