dvdrw
4bb64a8ca3
- ticker / QR ad overlay / break slide graphics (1920×1080) with all geometry derived from one shared module (src/shared/obs-geometry.mjs) - OBS scene-collection generator (scripts/generate-obs-scenes.mjs) and a read-only in-dashboard setup verifier, both driven by the same module - en/sr dashboard i18n selected via bundle config; configschema.json with neutral first-run defaults seeded from optional branding config - install.sh / systemd user service / update.sh for venue deployment - reference OBS scene collection + profile from a real venue as fixtures
167 lines
6.4 KiB
Bash
Executable File
167 lines
6.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Bootstrap a complete NodeCG + nodecg-venue-gfx install on a venue machine.
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#
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# Creates a standalone NodeCG installation (the nodecg npm package extracted
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# as the install root — the layout NodeCG itself calls "standalone"; running
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# it as a node_modules dependency is still flagged experimental upstream),
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# clones this bundle into bundles/, builds it, writes the config files, and
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# generates an importable OBS scene collection.
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#
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# Usage:
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# ./install.sh [--dir ~/venue-gfx] [--port 9090] [--obs-password SECRET]
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# [--repo <git-url>] [--local <path-to-checkout>] [--yes]
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#
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# --local uses an existing checkout (copied, not cloned) instead of --repo;
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# when run from inside a checkout, --local defaults to that checkout.
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# --yes accepts all defaults without prompting.
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set -euo pipefail
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BUNDLE=nodecg-venue-gfx
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DEFAULT_REPO="https://git.dvdrw.dev/kckljajicevo/nodecg-venue-gfx.git"
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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dir=""
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port=""
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obs_password=""
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repo=""
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local_src=""
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assume_yes=0
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while [[ $# -gt 0 ]]; do
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case "$1" in
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--dir) dir="$2"; shift 2 ;;
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--port) port="$2"; shift 2 ;;
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--obs-password) obs_password="$2"; shift 2 ;;
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--repo) repo="$2"; shift 2 ;;
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--local) local_src="$2"; shift 2 ;;
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--yes|-y) assume_yes=1; shift ;;
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--help|-h) sed -n '2,17p' "$0" | sed 's/^# \{0,1\}//'; exit 0 ;;
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*) echo "unknown option: $1" >&2; exit 1 ;;
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esac
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done
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# ── prerequisites ─────────────────────────────────────────────────────────
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command -v node >/dev/null || { echo "node not found — install Node.js 20+" >&2; exit 1; }
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command -v npm >/dev/null || { echo "npm not found" >&2; exit 1; }
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node_major=$(node -p 'process.versions.node.split(".")[0]')
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if (( node_major < 20 )); then
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echo "Node.js $(node -v) is too old — need 20+" >&2
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exit 1
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fi
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# When run from inside a checkout of the bundle, default to copying it.
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if [[ -z $local_src && -z $repo && -f "$SCRIPT_DIR/../package.json" ]]; then
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if node -p 'require(process.argv[1]).name' "$SCRIPT_DIR/../package.json" 2>/dev/null | grep -qx "$BUNDLE"; then
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local_src="$(cd "$SCRIPT_DIR/.." && pwd)"
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fi
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fi
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ask() { # ask <prompt> <default-var-name> <default-value>
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local prompt="$1" var="$2" def="$3" answer
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if [[ -n ${!var} ]]; then return; fi
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if (( assume_yes )); then printf -v "$var" '%s' "$def"; return; fi
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read -r -p "$prompt [$def]: " answer
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printf -v "$var" '%s' "${answer:-$def}"
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}
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ask "Install directory" dir "$HOME/venue-gfx"
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ask "NodeCG port" port "9090"
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ask "OBS websocket password (empty = auth disabled)" obs_password ""
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if [[ -z $local_src ]]; then
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ask "Bundle git URL" repo "$DEFAULT_REPO"
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fi
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dir="${dir/#\~/$HOME}"
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echo
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echo "Installing into $dir (NodeCG on port $port)"
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# ── NodeCG itself (standalone layout: install root = the nodecg package) ──
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mkdir -p "$dir"
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cd "$dir"
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if [[ -f package.json ]] && node -p 'require("./package.json").name' | grep -qx nodecg; then
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echo "NodeCG already present — skipping"
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else
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echo "Downloading NodeCG…"
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tarball=$(npm pack nodecg@^2 --silent | tail -n1)
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tar xzf "$tarball" --strip-components=1
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rm -f "$tarball"
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echo "Installing NodeCG dependencies…"
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npm install --omit=dev --no-audit --no-fund
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fi
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mkdir -p bundles cfg obs
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# ── the bundle ────────────────────────────────────────────────────────────
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if [[ ! -d bundles/$BUNDLE ]]; then
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if [[ -n $local_src ]]; then
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echo "Copying bundle from $local_src…"
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mkdir -p "bundles/$BUNDLE"
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(cd "$local_src" && git archive HEAD 2>/dev/null || tar cf - --exclude node_modules --exclude .git .) \
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| tar xf - -C "bundles/$BUNDLE"
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else
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echo "Cloning $repo…"
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git clone "$repo" "bundles/$BUNDLE"
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fi
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fi
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echo "Building the bundle…"
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(cd "bundles/$BUNDLE" && npm ci --no-audit --no-fund && npm run build)
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# ── config ────────────────────────────────────────────────────────────────
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if [[ ! -f cfg/nodecg.json ]]; then
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printf '{\n\t"port": %s\n}\n' "$port" > cfg/nodecg.json
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echo "Wrote cfg/nodecg.json"
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fi
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if [[ ! -f cfg/$BUNDLE.json ]]; then
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node - "$obs_password" > "cfg/$BUNDLE.json" <<'EOF'
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const password = process.argv[2] ?? "";
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process.stdout.write(JSON.stringify({
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locale: "en",
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obs: { enabled: true, url: "ws://127.0.0.1:4455", password },
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}, null, "\t") + "\n");
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EOF
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echo "Wrote cfg/$BUNDLE.json"
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fi
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# ── OBS scene collection ──────────────────────────────────────────────────
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node "bundles/$BUNDLE/scripts/generate-obs-scenes.mjs" \
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--config "cfg/$BUNDLE.json" \
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--nodecg-url "http://localhost:$port" \
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--name VenueGfx \
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--out obs/VenueGfx.json
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# ── done ──────────────────────────────────────────────────────────────────
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cat <<EOF
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──────────────────────────────────────────────────────────────────────
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Install complete. Start NodeCG with:
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cd $dir && node index.js
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Dashboard: http://localhost:$port
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OBS setup (see bundles/$BUNDLE/docs/OBS-SETUP.md for details):
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1. Install exeldro's Move plugin: https://obsproject.com/forum/resources/move.913/
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2. Tools → WebSocket Server Settings: enable, port 4455$( [[ -n $obs_password ]] && echo ", set the password you chose" || echo ", disable authentication" )
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3. Scene Collection → Import → $dir/obs/VenueGfx.json, then switch to it
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4. Replace the "Program Placeholder" source with your real capture
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5. Point the Stinger transition at a real video file
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6. Settings → Video: 1920×1080 base + output, 60 FPS
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7. Dashboard → "OBS setup check" panel → Run checks, fix anything red
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To run NodeCG as a service that survives reboots:
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bundles/$BUNDLE/scripts/install-service.sh $dir
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──────────────────────────────────────────────────────────────────────
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EOF
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