feat: initial version

Signed-off-by: Sebastian Krupinski <krupinski01@gmail.com>

scripts/configure.sh

@@ -143,10 +143,9 @@ authenticate() {
     local token
     local http_code
     
-    # Try authentication with "account" field (Stalwart uses "account" not "login")
-    response=$(curl -s -w "\n%{http_code}" -X POST "${API_URL}/authenticate" \
-        -H "Content-Type: application/json" \
-        -d "{\"account\":\"admin\",\"password\":\"${password}\"}" 2>&1)
+    # Stalwart uses Basic Authentication
+    response=$(curl -s -w "\n%{http_code}" -X GET "${API_URL}/authenticate" \
+        -u "admin:${password}" 2>&1)
     
     http_code=$(echo "$response" | tail -n 1)
     response=$(echo "$response" | sed '$d')