2dc75107d1
CSS animations for smoother 60fps feel despite 7Hz game ticks: - 130ms transitions on cell background/box-shadow - Head pop-in animation on direction changes - Food pulse animation - Smooth death state fade with grayscale Per-snake colored glow on head cells. Make server port configurable via PORT env var (default 8080). Add deploy/ with systemd service and scripts: - setup.sh: create games user, /opt/c4, install unit - deploy.sh: build and install binary, restart service - package.sh: cross-compile, tarball, base64 split for transfer - reassemble.sh: decode and extract on target server
30 lines
862 B
Bash
Executable File
30 lines
862 B
Bash
Executable File
#!/usr/bin/env bash
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# One-time setup: create the games user, install directory, and systemd unit.
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# Run as root (or with sudo).
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set -euo pipefail
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if [[ $EUID -ne 0 ]]; then
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echo "Run as root: sudo $0" >&2
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exit 1
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fi
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# Create system user if it doesn't exist
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if ! id -u games &>/dev/null; then
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useradd --system --shell /usr/sbin/nologin --home-dir /opt/c4 --create-home games
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echo "Created system user: games"
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else
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echo "User 'games' already exists"
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fi
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# Ensure install directory exists with correct ownership
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install -d -o games -g games -m 755 /opt/c4
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install -d -o games -g games -m 755 /opt/c4/data
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# Install systemd unit
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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cp "$SCRIPT_DIR/c4.service" /etc/systemd/system/c4.service
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systemctl daemon-reload
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systemctl enable c4.service
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echo "Setup complete. Run deploy.sh to build and start the service."
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