de69339785
Randomize proxy E2E stream names to avoid stale shared state between runs, and make the WHIP HLS check skip the first possibly incomplete segment before requiring audio/video playback. Verified with the full srs-develop proxy script set: proxy unit coverage and all proxy E2E scripts passed. Co-authored-by: chatgpt-codex-connector[bot] <199175422+chatgpt-codex-connector[bot]@users.noreply.github.com>
291 lines
9.2 KiB
Bash
Executable File
291 lines
9.2 KiB
Bash
Executable File
#!/bin/bash
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# E2E test for SRT proxy: starts proxy + SRS origin, publishes an SRT stream
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# through the proxy, then verifies playback through the proxy in every form
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# the origin can transmux from SRT (srt_to_rtmp + rtmp_to_rtc):
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# - SRT play (passthrough)
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# - RTMP play (via srt_to_rtmp on origin)
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# - HTTP-FLV (HTTP remux of the bridged RTMP)
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# - HLS (m3u8 + TS segments)
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# - WebRTC WHEP (placeholder only, not actually verified here)
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set -e
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SCRIPT_DIR="$(cd -P "$(dirname "$0")" && pwd)"
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# Navigate: scripts/ -> srs-develop/ -> skills/ -> .openclaw/ -> srs
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WORKSPACE="$(cd -P "$SCRIPT_DIR/../../../.." && pwd)"
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if [[ ! -f "$WORKSPACE/go.mod" ]]; then
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echo "Error: go.mod not found in WORKSPACE: $WORKSPACE" >&2
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exit 1
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fi
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# Proxy ports — same layout as proxy-e2e-test.sh / proxy-e2e-transmux-test.sh.
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PROXY_RTMP_PORT=11935
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PROXY_HTTP_API_PORT=11985
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PROXY_HTTP_SERVER_PORT=18080
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PROXY_WEBRTC_PORT=18000
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PROXY_SRT_PORT=20080
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PROXY_SYSTEM_API_PORT=12025
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# Origin ports (from origin1-for-proxy.conf).
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ORIGIN_RTMP_PORT=19351
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ORIGIN_HTTP_PORT=8081
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ORIGIN_API_PORT=19851
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ORIGIN_RTC_PORT=8001
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ORIGIN_SRT_PORT=10081
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SOURCE_FLV="$WORKSPACE/trunk/doc/source.flv"
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SRS_BINARY="$WORKSPACE/trunk/objs/srs"
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# Randomize per run so each invocation starts from clean origin state (HLS
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# segments, RTMP source, proxy stream registry) and never shares state with
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# sibling E2E tests that publish to "live/livestream".
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STREAM_URL="live/srt$(date +%s)"
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# SRT streamid format used by SRS: "#!::r=<app>/<stream>,m=publish|request".
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# @see trunk/3rdparty/srs-docs/doc/srt.md and internal/proxy/srt.go.
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SRT_PUBLISH_URL="srt://localhost:$PROXY_SRT_PORT?streamid=#!::r=$STREAM_URL,m=publish"
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SRT_PLAY_URL="srt://localhost:$PROXY_SRT_PORT?streamid=#!::r=$STREAM_URL,m=request"
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# PIDs to clean up on exit.
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PROXY_PID=""
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ORIGIN_PID=""
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FFMPEG_PID=""
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cleanup() {
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echo ""
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echo "=== Cleaning up ==="
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for pid in $PROXY_PID $ORIGIN_PID $FFMPEG_PID; do
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if [[ -n "$pid" ]] && kill -0 "$pid" 2>/dev/null; then
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kill "$pid" 2>/dev/null || true
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fi
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done
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sleep 1
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for pid in $PROXY_PID $ORIGIN_PID $FFMPEG_PID; do
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if [[ -n "$pid" ]] && kill -0 "$pid" 2>/dev/null; then
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kill -9 "$pid" 2>/dev/null || true
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fi
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done
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echo "Cleanup done."
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}
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trap cleanup EXIT
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probe_has_audio_video() {
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local name="$1"
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local url="$2"
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echo "Verifying $name playback: $url"
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local output
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output=$("$FFPROBE_BIN" -v error -show_streams "$url" 2>&1 || true)
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if echo "$output" | grep -q "codec_type=video"; then
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echo "PASS: $name video stream detected."
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else
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echo "FAIL: $name no video stream detected." >&2
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echo "ffprobe output:" >&2
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echo "$output" >&2
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exit 1
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fi
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if echo "$output" | grep -q "codec_type=audio"; then
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echo "PASS: $name audio stream detected."
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else
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echo "FAIL: $name no audio stream detected." >&2
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echo "ffprobe output:" >&2
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echo "$output" >&2
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exit 1
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fi
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}
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wait_for_hls_playlist() {
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local url="$1"
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local deadline=45
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echo "Waiting for HLS playlist to be generated (up to ${deadline}s): $url"
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for ((i = 1; i <= deadline; i++)); do
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if curl -fsS "$url" 2>/dev/null | grep -q "#EXTM3U"; then
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echo "HLS playlist is ready."
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return
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fi
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sleep 1
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done
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echo "FAIL: HLS playlist was not generated in ${deadline}s." >&2
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echo "Last HLS response:" >&2
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curl -v "$url" 2>&1 || true
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exit 1
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}
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echo "=== E2E SRT Proxy Test ==="
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echo "Workspace: $WORKSPACE"
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echo "Stream: $STREAM_URL"
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echo ""
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# --- Pre-checks ---
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if [[ ! -f "$SOURCE_FLV" ]]; then
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echo "Error: test source not found: $SOURCE_FLV" >&2
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exit 1
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fi
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if ! command -v curl &>/dev/null; then
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echo "Error: curl not found in PATH" >&2
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exit 1
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fi
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# SRT URLs need libsrt compiled into ffmpeg/ffprobe. The default Homebrew
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# ffmpeg formula does NOT include libsrt. Resolution order:
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# 1. Use ffmpeg/ffprobe from PATH if they support SRT.
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# 2. Otherwise, use ~/.local/bin/ffmpeg/ffprobe if previously built there.
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# 3. Otherwise, build from source via setup-ffmpeg-with-whip.sh (installs
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# into ~/.local/) and use the freshly built binaries.
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ffmpeg_has_srt() {
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local bin="$1"
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[[ -x "$bin" ]] && "$bin" -hide_banner -protocols 2>/dev/null | grep -qw srt
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}
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resolve_ffmpeg() {
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local sys_ffmpeg sys_ffprobe local_ffmpeg local_ffprobe
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sys_ffmpeg="$(command -v ffmpeg || true)"
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sys_ffprobe="$(command -v ffprobe || true)"
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local_ffmpeg="$HOME/.local/bin/ffmpeg"
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local_ffprobe="$HOME/.local/bin/ffprobe"
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if [[ -n "$sys_ffprobe" ]] && ffmpeg_has_srt "$sys_ffmpeg"; then
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FFMPEG_BIN="$sys_ffmpeg"
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FFPROBE_BIN="$sys_ffprobe"
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return 0
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fi
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if [[ -x "$local_ffprobe" ]] && ffmpeg_has_srt "$local_ffmpeg"; then
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FFMPEG_BIN="$local_ffmpeg"
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FFPROBE_BIN="$local_ffprobe"
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return 0
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fi
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return 1
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}
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if ! resolve_ffmpeg; then
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echo "No ffmpeg with SRT support found on PATH or in ~/.local/bin."
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echo "Building ffmpeg from source via setup-ffmpeg-with-whip.sh — this can take several minutes."
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bash "$SCRIPT_DIR/setup-ffmpeg-with-whip.sh"
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FFMPEG_BIN="$HOME/.local/bin/ffmpeg"
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FFPROBE_BIN="$HOME/.local/bin/ffprobe"
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if ! ffmpeg_has_srt "$FFMPEG_BIN"; then
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echo "Error: ffmpeg still lacks SRT support after running setup-ffmpeg-with-whip.sh." >&2
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exit 1
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fi
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if [[ ! -x "$FFPROBE_BIN" ]]; then
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echo "Error: ffprobe missing at $FFPROBE_BIN after running setup-ffmpeg-with-whip.sh." >&2
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exit 1
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fi
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fi
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echo "ffmpeg : $FFMPEG_BIN"
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echo "ffprobe: $FFPROBE_BIN"
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# --- Step 0: Clean up stale state ---
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rm -f "$WORKSPACE/trunk/objs/origin1.pid"
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ALL_PORTS="$PROXY_RTMP_PORT $PROXY_HTTP_API_PORT $PROXY_HTTP_SERVER_PORT $PROXY_WEBRTC_PORT $PROXY_SRT_PORT $PROXY_SYSTEM_API_PORT $ORIGIN_RTMP_PORT $ORIGIN_HTTP_PORT $ORIGIN_API_PORT $ORIGIN_RTC_PORT $ORIGIN_SRT_PORT"
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for port in $ALL_PORTS; do
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lsof -ti :"$port" 2>/dev/null | xargs kill 2>/dev/null || true
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done
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sleep 1
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# --- Step 1: Build proxy ---
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echo "=== Step 1: Building proxy ==="
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cd "$WORKSPACE"
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make -s 2>&1
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echo "Proxy built: $WORKSPACE/bin/srs-proxy"
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# --- Step 2: Build SRS origin (if not already built) ---
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if [[ ! -f "$SRS_BINARY" ]]; then
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echo "=== Step 2: Building SRS origin ==="
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cd "$WORKSPACE/trunk"
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./configure && make 2>&1 | tail -3
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echo "SRS origin built: $SRS_BINARY"
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else
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echo "=== Step 2: SRS origin already built ==="
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fi
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# --- Step 3: Start proxy ---
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echo "=== Step 3: Starting proxy (SRT :$PROXY_SRT_PORT, System API :$PROXY_SYSTEM_API_PORT) ==="
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cd "$WORKSPACE"
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env PROXY_RTMP_SERVER=$PROXY_RTMP_PORT \
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PROXY_HTTP_API=$PROXY_HTTP_API_PORT \
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PROXY_HTTP_SERVER=$PROXY_HTTP_SERVER_PORT \
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PROXY_WEBRTC_SERVER=$PROXY_WEBRTC_PORT \
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PROXY_SRT_SERVER=$PROXY_SRT_PORT \
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PROXY_SYSTEM_API=$PROXY_SYSTEM_API_PORT \
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PROXY_LOAD_BALANCER_TYPE=memory \
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./bin/srs-proxy >/tmp/srs-proxy-srt-e2e.log 2>&1 &
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PROXY_PID=$!
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echo "Proxy PID: $PROXY_PID"
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sleep 1
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if ! kill -0 "$PROXY_PID" 2>/dev/null; then
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echo "Error: proxy failed to start. Logs:" >&2
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cat /tmp/srs-proxy-srt-e2e.log >&2
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exit 1
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fi
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echo "Proxy started."
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# --- Step 4: Start SRS origin ---
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echo "=== Step 4: Starting SRS origin ==="
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ulimit -n 10000 2>/dev/null || true
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cd "$WORKSPACE/trunk"
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./objs/srs -c conf/origin1-for-proxy.conf >/tmp/srs-origin-srt-e2e.log 2>&1 &
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ORIGIN_PID=$!
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echo "SRS origin PID: $ORIGIN_PID"
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# Wait for SRS to start and register with proxy (heartbeat interval is 9s).
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echo "Waiting for SRS origin to register with proxy (up to 15s)..."
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sleep 12
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if ! kill -0 "$ORIGIN_PID" 2>/dev/null; then
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echo "Error: SRS origin failed to start. Logs:" >&2
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cat /tmp/srs-origin-srt-e2e.log >&2
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exit 1
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fi
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echo "SRS origin started and registered."
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# --- Step 5: Publish SRT stream ---
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echo "=== Step 5: Publishing SRT stream to proxy ==="
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echo "Publish URL: $SRT_PUBLISH_URL"
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"$FFMPEG_BIN" -stream_loop -1 -re -i "$SOURCE_FLV" -c copy -f mpegts \
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"$SRT_PUBLISH_URL" >/tmp/srs-ffmpeg-srt-e2e.log 2>&1 &
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FFMPEG_PID=$!
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echo "FFmpeg publisher PID: $FFMPEG_PID"
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# Wait for the SRT handshake, the proxy<->backend bridge, and the
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# origin's srt_to_rtmp pipeline to spin up the derived streams.
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sleep 5
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if ! kill -0 "$FFMPEG_PID" 2>/dev/null; then
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echo "Error: FFmpeg publisher failed. Logs:" >&2
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cat /tmp/srs-ffmpeg-srt-e2e.log >&2
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exit 1
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fi
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echo "Stream publishing."
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# --- Step 6: Verify SRT playback (passthrough) ---
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echo "=== Step 6: Verifying SRT playback via proxy ==="
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probe_has_audio_video "SRT" "$SRT_PLAY_URL"
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# --- Step 7: Verify RTMP playback (srt_to_rtmp) ---
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echo "=== Step 7: Verifying RTMP playback via proxy ==="
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probe_has_audio_video "RTMP" "rtmp://localhost:$PROXY_RTMP_PORT/$STREAM_URL"
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# --- Step 8: Verify HTTP-FLV playback ---
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echo "=== Step 8: Verifying HTTP-FLV playback via proxy ==="
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probe_has_audio_video "HTTP-FLV" "http://localhost:$PROXY_HTTP_SERVER_PORT/$STREAM_URL.flv"
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# --- Step 9: Verify HLS playback ---
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echo "=== Step 9: Verifying HLS playback via proxy ==="
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HLS_URL="http://localhost:$PROXY_HTTP_SERVER_PORT/$STREAM_URL.m3u8"
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wait_for_hls_playlist "$HLS_URL"
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probe_has_audio_video "HLS" "$HLS_URL"
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# --- Step 10: WebRTC WHEP playback (placeholder) ---
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echo "=== Step 10: WebRTC WHEP playback (placeholder) ==="
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echo "SKIP: WebRTC WHEP playback is not verified by this script."
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echo " The origin has rtmp_to_rtc enabled, so SRT->RTMP->RTC should work end-to-end,"
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echo " but actual playback verification is intentionally left as a TODO here."
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echo ""
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echo "=== E2E SRT Proxy Test PASSED ==="
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