Add some initial files

pkg/jaws/pdu-crawler.go

@@ -0,0 +1,52 @@
+package jaws
+
+import (
+	"fmt"
+	"net/http"
+	"time"
+
+	"github.com/OpenCHAMI/magellan/pkg/pdu"
+)
+
+type CrawlerConfig struct {
+	URI      string
+	Username string
+	Password string
+	Insecure bool
+	Timeout  time.Duration
+}
+
+// CrawlPDU connects to a single JAWS PDU and collects its inventory.
+func CrawlPDU(config CrawlerConfig) (*pdu.PDUInventory, error) {
+	client := &http.Client{
+		Timeout: config.Timeout,
+	}
+	_ = client
+
+	inventory := &pdu.PDUInventory{
+		Hostname: config.URI,
+	}
+
+	// 1. Get System Info
+	// Should call /jaws/config/info/system
+	// Create a temporary struct to unmarshal the response
+	// and then populate PDU inventory, like is done in CSM.
+
+	// 2. Get Outlet Status
+	// Should call /jaws/outlet/status or similar endpoint
+	// It will return a list of outlets to parse
+
+	fmt.Printf("Crawling JAWS PDU at %s...\n", config.URI)
+
+	return inventory, nil
+}
+
+/*
+func getSystemInfo(client *http.Client, config CrawlerConfig) (*SystemInfo, error) {
+    // GET to /jaws/config/info/system
+}
+
+func getOutletStatus(client *http.Client, config CrawlerConfig) ([]pdu.PDUOutlet, error) {
+    // GET to /jaws/outlet/status
+}
+*/