52 lines
1.3 KiB
Bash
Executable File
52 lines
1.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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SCRIPT_DIR="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
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APP_SOURCE_DIR="${SCRIPT_DIR}/app"
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APP_DIR="${APP_SOURCE_DIR}/dist"
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PORT="8092"
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URL="http://127.0.0.1:${PORT}/"
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LOG_DIR="${HOME}/.cache/web-rtcp-5axis-sim"
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LOG_FILE="${LOG_DIR}/local-server.log"
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BUILD_LOG_FILE="${LOG_DIR}/local-build.log"
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mkdir -p "$LOG_DIR"
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if [[ ! -f "${APP_DIR}/index.html" ]]; then
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npm --prefix "$APP_SOURCE_DIR" run build >"$BUILD_LOG_FILE" 2>&1 || {
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echo "failed to build web app; see ${BUILD_LOG_FILE}" >&2
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exit 1
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}
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fi
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is_serving() {
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curl -fsS --max-time 1 "$URL" >/dev/null 2>&1
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}
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if ! is_serving; then
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nohup python3 -m http.server "$PORT" --bind 127.0.0.1 --directory "$APP_DIR" >"$LOG_FILE" 2>&1 &
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for _ in $(seq 1 40); do
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if is_serving; then
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break
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fi
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sleep 0.1
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done
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fi
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if ! is_serving; then
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echo "local web server failed to start at ${URL}; see ${LOG_FILE}" >&2
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exit 1
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fi
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if command -v google-chrome-stable >/dev/null 2>&1; then
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exec google-chrome-stable --new-window "$URL"
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elif command -v google-chrome >/dev/null 2>&1; then
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exec google-chrome --new-window "$URL"
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elif command -v chromium >/dev/null 2>&1; then
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exec chromium --new-window "$URL"
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elif command -v chromium-browser >/dev/null 2>&1; then
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exec chromium-browser --new-window "$URL"
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else
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exec xdg-open "$URL"
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fi
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