add uptimerobot monitor subcommand to app.sh

tools/app.sh

@@ -28,7 +28,8 @@ usage() {
     echo "  garage    Create Garage media bucket and grant access"
     echo "  build     Trigger initial build workflow"
     echo "  verify    Check if site is live"
-    echo "  all       Run all steps (dns, repo, files, cert, garage, commit, build, verify)"
+    echo "  monitor   Create UptimeRobot HTTPS monitor"
+    echo "  all       Run all steps (dns, repo, files, cert, garage, commit, build, verify, monitor)"
     echo ""
     echo "Requires: bws, jq, dig"
     exit 1
@@ -467,6 +468,48 @@ cmd_verify() {
     echo "    - The container is running on the server: docker ps"
 }
 
+cmd_monitor() {
+    require_bws
+
+    echo "==> Fetching UptimeRobot API key..."
+    UPTIMEROBOT_API_KEY=$(bws_get "hantim-uptimerobot-api-key")
+    UPTIMEROBOT_API="https://api.uptimerobot.com/v3"
+    UPTIMEROBOT_AUTH="Authorization: Bearer $UPTIMEROBOT_API_KEY"
+
+    MONITOR_URL="https://www.$APP"
+
+    echo "==> Checking for existing UptimeRobot monitor for $MONITOR_URL..."
+    EXISTING=$(curl -s -G "$UPTIMEROBOT_API/monitors" \
+        -H "$UPTIMEROBOT_AUTH" \
+        --data-urlencode "search=$APP")
+
+    MATCH=$(echo "$EXISTING" | jq -r --arg url "$MONITOR_URL" \
+        '.monitors[]? | select(.url == $url) | .id')
+    if [ -n "$MATCH" ]; then
+        echo "  Monitor already exists (id: $MATCH), skipping."
+        return
+    fi
+
+    echo "==> Fetching alert contacts..."
+    ALERT_CONTACTS=$(curl -s "$UPTIMEROBOT_API/user/alert-contacts" \
+        -H "$UPTIMEROBOT_AUTH" | jq '[.[] | {alertContactId: .id, threshold: 5, recurrence: 30}]')
+
+    echo "==> Creating UptimeRobot HTTPS monitor for $MONITOR_URL..."
+    RESP=$(curl -s -X POST "$UPTIMEROBOT_API/monitors" \
+        -H "$UPTIMEROBOT_AUTH" \
+        -H "Content-Type: application/json" \
+        -d "$(jq -n --arg name "$APP" --arg url "$MONITOR_URL" --argjson contacts "$ALERT_CONTACTS" \
+            '{friendlyName: $name, url: $url, type: 1, interval: 300, timeout: 30, assignedAlertContacts: $contacts, tagNames: ["hantim"]}')")
+
+    MONITOR_ID=$(echo "$RESP" | jq -r '.id // empty')
+    if [ -n "$MONITOR_ID" ]; then
+        echo "  Monitor created (id: $MONITOR_ID)."
+    else
+        ERROR_MSG=$(echo "$RESP" | jq -r 'if .message then (.message | if type == "array" then join("; ") else . end) else .error // "unknown error" end')
+        echo "  Warning: Failed to create monitor: $ERROR_MSG"
+    fi
+}
+
 cmd_all() {
     cmd_dns
     cmd_repo
@@ -486,6 +529,7 @@ cmd_all() {
     cmd_garage
     cmd_build
     cmd_verify
+    cmd_monitor
 }
 
 # --- Dispatch ---
@@ -498,6 +542,7 @@ case "$COMMAND" in
     garage)  cmd_garage ;;
     build)   cmd_build ;;
     verify)  cmd_verify ;;
+    monitor) cmd_monitor ;;
     all)     cmd_all ;;
     *)
         echo "Unknown command: $COMMAND"