multi-topic, publish from gh-pages branch

build.sh

@@ -2,7 +2,8 @@
 # Full build pipeline: fetch rankings → fetch deadlines → generate content → hugo build.
 #
 # Usage:
-#   ./build.sh                        # full build
+#   ./build.sh                        # full build (all topics)
+#   ./build.sh --topic cloud-edge     # process one topic only
 #   ./build.sh --skip-rankings        # use cached CSVs
 #   ./build.sh --skip-deadlines       # use cached deadlines.yaml
 #   ./build.sh --dev                  # run hugo server instead of building
@@ -16,6 +17,7 @@ ICORE_QUERY=""
 SKIP_RANKINGS=0
 SKIP_DEADLINES=0
 HUGO_MODE="build"
+TOPIC=""
 
 while [[ $# -gt 0 ]]; do
     case "$1" in
@@ -23,6 +25,7 @@ while [[ $# -gt 0 ]]; do
         --skip-rankings)  SKIP_RANKINGS=1; shift ;;
         --skip-deadlines) SKIP_DEADLINES=1; shift ;;
         --dev)            HUGO_MODE="serve"; shift ;;
+        --topic)          TOPIC="$2"; shift 2 ;;
         *) echo "Unknown option: $1"; exit 1 ;;
     esac
 done
@@ -30,6 +33,7 @@ done
 # Ensure uv environment is ready
 uv sync --quiet
 
+# Rankings are shared across all topics — fetch once
 if [[ $SKIP_RANKINGS -eq 0 ]]; then
     echo "==> Fetching ICORE rankings …"
     uv run pa-fetch-icore --query "$ICORE_QUERY"
@@ -38,23 +42,54 @@ if [[ $SKIP_RANKINGS -eq 0 ]]; then
     uv run pa-fetch-scimago || echo "    WARNING: SCImago fetch failed (anti-bot). Using cached/inline data."
 fi
 
-if [[ $SKIP_DEADLINES -eq 0 ]]; then
-    # Only run if venues.yaml has at least one conference
-    if uv run python -c "
-import yaml, sys
-v = yaml.safe_load(open('site/data/venues.yaml'))
-sys.exit(0 if (v or {}).get('conferences') else 1)
-" 2>/dev/null; then
-        echo "==> Fetching deadlines …"
-        uv run pa-fetch-deadlines
-    else
-        echo "==> Skipping deadlines (no conferences in site/data/venues.yaml)"
-    fi
+# Discover topics: either the single --topic flag or all from topics.yaml
+if [[ -n "$TOPIC" ]]; then
+    TOPICS=("$TOPIC")
+else
+    mapfile -t TOPICS < <(uv run python -c "
+import yaml
+data = yaml.safe_load(open('site/data/topics.yaml')) or {}
+for t in data.get('topics', []):
+    print(t['slug'])
+")
 fi
 
-echo "==> Generating Hugo content …"
-uv run pa-generate
+for TOPIC_SLUG in "${TOPICS[@]}"; do
+    echo ""
+    echo "==> Processing topic: $TOPIC_SLUG"
 
+    DATA_DIR="site/data/${TOPIC_SLUG}"
+    CONTENT_DIR="site/content/${TOPIC_SLUG}"
+    BASE_PATH="/${TOPIC_SLUG}"
+
+    if [[ $SKIP_DEADLINES -eq 0 ]]; then
+        # Only run if venues.yaml has at least one conference
+        if uv run python -c "
+import yaml, sys
+v = yaml.safe_load(open('${DATA_DIR}/venues.yaml'))
+sys.exit(0 if (v or {}).get('conferences') else 1)
+" 2>/dev/null; then
+            echo "  --> Fetching deadlines …"
+            uv run pa-fetch-deadlines \
+                --venues "${DATA_DIR}/venues.yaml" \
+                --output "${DATA_DIR}/deadlines.yaml"
+        else
+            echo "  --> Skipping deadlines (no conferences in venues.yaml)"
+        fi
+    fi
+
+    echo "  --> Generating Hugo content …"
+    uv run pa-generate \
+        --venues     "${DATA_DIR}/venues.yaml" \
+        --deadlines  "${DATA_DIR}/deadlines.yaml" \
+        --papers-dir "${DATA_DIR}/papers" \
+        --icore      "site/data/rankings/icore.csv" \
+        --scimago    "site/data/rankings/scimago.csv" \
+        --content    "${CONTENT_DIR}" \
+        --base-path  "${BASE_PATH}"
+done
+
+echo ""
 echo "==> Building Hugo site …"
 if [[ "$HUGO_MODE" == "serve" ]]; then
     hugo --source site server --buildDrafts --bind 0.0.0.0