Addying deployment step to pipeline; also added imei and iccid to /network_info

skyweave/handlers/network.lua

@@ -48,6 +48,10 @@ function network_handler.get_network_config(request_context)
       domain = utils.uci_get("dhcp.@dnsmasq[0].domain") or "",
       ignore = utils.uci_get("dhcp.lan.ignore") or "" -- bool, uci_get returns "0" or "1"
   }
+  response_data.lte = {
+      imei = utils.get_modem_imei() or "",
+      iccid = utils.get_sim_iccid() or ""
+  }
   return response_data
 end
 

skyweave/utils.lua

@@ -308,4 +308,70 @@ function utils.get_station_dump_info(interface_name)
     return station_data
 end
 
+---
+-- The Litany of IMEI Retrieval
+-- This incantation queries the modem for its unique identity slate.
+-- @return (string) The IMEI of the modem, or (nil, string) on failure.
+---
+function utils.get_modem_imei()
+    -- The command to invoke the spirit of the QMI daemon for the IMEI.
+    local command = "uqmi -d /dev/cdc-wdm0 --get-imei"
+    local output = utils.execute_command(command)
+
+    -- A silent spirit offers no truths.
+    if not output or output == "" then
+        return nil, "No output from uqmi --get-imei command"
+    end
+
+    -- The IMEI is presented within a sacred container of quotes. We must extract it.
+    local imei = output:match('"(.-)"')
+    if not imei then
+        return nil, "Failed to parse IMEI from uqmi output"
+    end
+
+    -- Return the sanctified identity code.
+    return imei
+end
+
+---
+-- The Rite of ICCID Transmutation
+-- This complex rite reads the raw data-wafer identity and transmutes it into its true form.
+-- @return (string) The decoded ICCID of the SIM, or (nil, string) on failure.
+---
+function utils.get_sim_iccid()
+    -- This command reads the raw data from the SIM's sacred memory location (EF-ICCID).
+    local command = "qmicli -d /dev/cdc-wdm0 --uim-read-transparent=0x3F00,0x2FE2"
+    local output = utils.execute_command(command)
+
+    if not output or output == "" then
+        return nil, "No output from qmicli command"
+    end
+
+    -- The data-psalm contains many verses, but we seek only one.
+    local raw_data = output:match("Read result:%s*([%x%s:]+)")
+    if not raw_data then
+        return nil, "Failed to parse raw ICCID data from qmicli output"
+    end
+
+    -- Cleanse the raw data of its structural impurities (spaces and colons).
+    raw_data = raw_data:gsub("[:%s]","")
+
+    -- Prepare for the transmutation rite.
+    local decoded_iccid = ""
+    -- The raw data is in a semi-nibble-swapped format and must be corrected.
+    -- This loop performs the ritual of character-pair swapping.
+    for i = 1, #raw_data, 2 do
+        local char1 = raw_data:sub(i, i)
+        local char2 = raw_data:sub(i + 1, i + 1)
+        if char2 then
+            decoded_iccid = decoded_iccid .. char2 .. char1
+        else
+            decoded_iccid = decoded_iccid .. char1 -- Append last char if odd length
+        end
+    end
+    
+    -- The transmutation is complete. Present the true ICCID.
+    return decoded_iccid
+end
+
 return utils