Add SteamVR and SteamOS mirror checks

scripts/check_steamvr_depots.sh

@@ -0,0 +1,119 @@
+#!/bin/sh
+set -eu
+
+if [ "$#" -lt 1 ]; then
+  echo "usage: $0 RUN_DIR" >&2
+  exit 1
+fi
+
+RUN_DIR="$1"
+OUT_DIR="$RUN_DIR/api/steamvr-depots"
+REPORT_DIR="$RUN_DIR/reports"
+mkdir -p "$OUT_DIR" "$REPORT_DIR"
+
+ERROR_FILE="$REPORT_DIR/steamvr-depots-errors.txt"
+KEY_LINES="$REPORT_DIR/steamvr-depots-key-lines.txt"
+LOCAL_HITS="$REPORT_DIR/steamvr-local-hits.txt"
+NEWS_REPORT="$REPORT_DIR/steamvr-news.tsv"
+COMMANDS="$REPORT_DIR/steamvr-depot-download-candidates.txt"
+TERMS="${STEAMVR_TERMS:-fremont|deckard|steam frame|frame|roy|triton|ibex|puck|lilac|xr|qcom|snapdragon|aarch64|arm64|controller|dongle|firmware|foxnet|activeFrame|summonOverlayKey}"
+
+: > "$ERROR_FILE"
+: > "$KEY_LINES"
+: > "$LOCAL_HITS"
+: > "$NEWS_REPORT"
+
+is_challenge_page() {
+  path="$1"
+  rg -qi "Checking your browser|Just a moment|Cloudflare|cf-chl|cf-browser-verification" "$path"
+}
+
+fetch_html() {
+  name="$1"
+  url="$2"
+  tmp="$OUT_DIR/$name.tmp"
+  out="$OUT_DIR/$name"
+
+  if curl -A 'Mozilla/5.0' --retry 2 --retry-delay 2 --max-time 45 -fsSL "$url" > "$tmp" 2>/dev/null \
+    && ! is_challenge_page "$tmp"; then
+    mv "$tmp" "$out"
+    return 0
+  fi
+
+  rm -f "$tmp" "$out"
+  printf '%s\n' "failed to fetch $url: blocked or challenge page" >> "$ERROR_FILE"
+  return 1
+}
+
+fetch_json() {
+  name="$1"
+  url="$2"
+  out="$OUT_DIR/$name"
+
+  if ! curl -A 'Mozilla/5.0' --retry 2 --retry-delay 2 --max-time 45 -fsSL "$url" > "$out" 2>/dev/null; then
+    printf '%s\n' "failed to fetch $url" >> "$ERROR_FILE"
+    rm -f "$out"
+    return 1
+  fi
+}
+
+fetch_html "steamdb-depots.html" "https://steamdb.info/app/250820/depots/" || true
+fetch_json "steamvr-news.json" "https://api.steampowered.com/ISteamNews/GetNewsForApp/v2/?appid=250820&count=40&maxlength=12000&format=json" || true
+
+if [ -f "$OUT_DIR/steamvr-news.json" ] && command -v jq >/dev/null 2>&1; then
+  jq -r '
+    .appnews.newsitems[]
+    | [
+        (try (.date | todate) catch (.date | tostring)),
+        .title,
+        ((.contents // "") | gsub("[\r\n\t]+"; " ") | .[0:360])
+      ]
+    | @tsv
+  ' "$OUT_DIR/steamvr-news.json" > "$NEWS_REPORT" 2>>"$ERROR_FILE" || true
+fi
+
+cat > "$COMMANDS" <<'EOF'
+# SteamVR AppID: 250820
+# Fill in manifest IDs from SteamDB before running Steam's console download_depot command.
+download_depot 250820 250821 <manifest_id>  # Windows OpenVR Win32
+download_depot 250820 250823 <manifest_id>  # Linux OpenVR Linux
+download_depot 250820 250824 <manifest_id>  # Windows/Linux OpenVR Content
+download_depot 250820 250827 <manifest_id>  # Windows/Linux OpenVR Content 2
+download_depot 250820 250830 <manifest_id>  # SteamVR Environments Content
+download_depot 250820 250831 <manifest_id>  # SteamVR Environments Windows
+download_depot 250820 250832 <manifest_id>  # SteamVR Environments Linux
+EOF
+
+SCAN_DIRS="${STEAMVR_SCAN_DIRS:-}"
+DEFAULT_STEAMVR_DIR="$HOME/Library/Application Support/Steam/steamapps/common/SteamVR"
+if [ -z "$SCAN_DIRS" ] && [ -d "$DEFAULT_STEAMVR_DIR" ]; then
+  SCAN_DIRS="$DEFAULT_STEAMVR_DIR"
+fi
+
+if [ -n "$SCAN_DIRS" ]; then
+  for scan_dir in $SCAN_DIRS; do
+    if [ -d "$scan_dir" ]; then
+      rg -n -i "$TERMS" "$scan_dir" >> "$LOCAL_HITS" || true
+    else
+      printf '%s\n' "missing SteamVR scan dir: $scan_dir" >> "$ERROR_FILE"
+    fi
+  done
+fi
+
+{
+  if [ -f "$OUT_DIR/steamdb-depots.html" ]; then
+    rg -n -i "$TERMS|Build ID|Time Updated|250821|250823|250824|250827|250830|public|beta|previous" "$OUT_DIR/steamdb-depots.html" || true
+  fi
+  if [ -s "$NEWS_REPORT" ]; then
+    rg -n -i "$TERMS|OpenXR|dashboard|overlay|firmware" "$NEWS_REPORT" || true
+  fi
+  if [ -s "$LOCAL_HITS" ]; then
+    cat "$LOCAL_HITS"
+  fi
+} > "$KEY_LINES"
+
+printf '%s\n' \
+  "Saved SteamVR depot metadata to $OUT_DIR" \
+  "Saved local SteamVR hits to $LOCAL_HITS" \
+  "Saved matching lines to $KEY_LINES" \
+  "Saved candidate download commands to $COMMANDS"