Initial commit with fish, i3, nvim and polybar configuration

.config/polybar/scripts/wifi_status.py

@@ -0,0 +1,39 @@
+#!/usr/bin/python3
+
+import time
+import subprocess
+from collections import namedtuple
+
+
+APListItem = namedtuple('APListItem', ('active', 'ssid', 'mode', 'channel', 'rate', 'signal', 'bars', 'security'))
+ConListItem = namedtuple('ConListItem', ('name', 'uuid', 'type', 'device'))
+
+
+if True:
+    # Get available wifi APs with nmcli
+    list_aps_command = ['nmcli', '-t', 'device', 'wifi', 'list']
+    list_aps_result = subprocess.run(list_aps_command, stdout=subprocess.PIPE)
+    list_aps_output = list_aps_result.stdout.decode('utf-8')
+    nm_items = [APListItem(*line.split(':')) for line in list_aps_output.split('\n') if line]
+
+    active_items = [item for item in nm_items if item.active == '*']
+
+
+    # Get VPN status
+    list_con_command = ['nmcli', '-t', 'connection', 'show']
+    list_con_result = subprocess.run(list_con_command, stdout=subprocess.PIPE)
+    list_con_output = list_con_result.stdout.decode('utf-8')
+    con_items = [ConListItem(*line.split(':')) for line in list_con_output.split('\n') if line]
+
+    active_vpn = [item for item in con_items if item.type == 'vpn' and item.device.strip() != '']
+
+    if active_items:
+        active_item = active_items[0]
+        wifi_status = '{ssid} [{signal}%]'.format(signal=active_item.signal, ssid=active_item.ssid)
+    else:
+        wifi_status = 'disconnected'
+
+    vps_status = '[VPN]' if active_vpn else ''
+
+    print(''.join([wifi_status, vps_status]).strip())
+    # time.sleep(3)