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authorInigoGutierrez <inigogf.95@gmail.com>2019-03-14 15:57:14 +0100
committerInigoGutierrez <inigogf.95@gmail.com>2019-03-14 15:57:14 +0100
commitc9f1f31057720c848fa8e1f092b278712efc4d4f (patch)
treeb7baff3e08fbaa22245fad745eac6c04a8309b4e
parent0b36c1d85ab1ca184d8ac3e223c4035f4322f304 (diff)
downloadscripts-c9f1f31057720c848fa8e1f092b278712efc4d4f.tar.gz
scripts-c9f1f31057720c848fa8e1f092b278712efc4d4f.zip
Added check for ethernet device not found.
-rwxr-xr-xi3blocks/i3internet.sh19
1 files changed, 13 insertions, 6 deletions
diff --git a/i3blocks/i3internet.sh b/i3blocks/i3internet.sh
index 1523c9b..edc4bef 100755
--- a/i3blocks/i3internet.sh
+++ b/i3blocks/i3internet.sh
@@ -1,25 +1,32 @@
#!/bin/sh
+# Shows status of wifi and ethernet connections.
+
+# Depends on nmcli and ip for IPs
case $BLOCK_BUTTON in
1) i3-msg "exec urxvt -e nmtui" >/dev/null ;;
esac
-wstatus=$(cat /sys/class/net/wlp2s0/operstate)
-estatus=$(cat /sys/class/net/enp3s0/operstate)
+wifiDev="wlp2s0"
+ethDev="enp3s0"
+wstatus=$(cat /sys/class/net/$wifiDev/operstate)
+estatus=$(cat /sys/class/net/$ethDev/operstate)
if [ $wstatus = "down" ]; then
wifi="❌"
else
# with IP
- #wifi="✔️$(nmcli | grep "wlp2s0: connected to " | cut -d' ' -f4-) ($(ip addr show wlp2s0 | grep "inet " | cut -d' ' -f6)) ($(grep "^\s*w" /proc/net/wireless | awk '{print int($3 * 100 / 70)"%"}'))"
+ #wifi="✔️$(nmcli | grep "$wifiDev: connected to " | cut -d' ' -f4-) ($(ip addr show $wifiDev | grep "inet " | cut -d' ' -f6)) ($(grep "^\s*w" /proc/net/wireless | awk '{print int($3 * 100 / 70)"%"}'))"
# with name
- wifi="✔️ $(nmcli | grep "wlp2s0: connected to " | cut -d' ' -f4-) ($(grep "^\s*w" /proc/net/wireless | awk '{print int($3 * 100 / 70)"%"}'))"
+ wifi="✔️ $(nmcli | grep "$wifiDev: connected to " | cut -d' ' -f4-) ($(grep "^\s*w" /proc/net/wireless | awk '{print int($3 * 100 / 70)"%"}'))"
fi
-if [ $estatus = "down" ]; then
+if [ -z "$(nmcli | grep $ethDev)" ]; then
+ en="❌❗ No $ethDev device found"
+elif [ $estatus = "down" ]; then
en="❌"
else
# with IP
- #en=$(ip addr show enp3s0 | grep "inet " | cut -d' ' -f6)
+ #en=$(ip addr show $ethDev | grep "inet " | cut -d' ' -f6)
# no IP
en=✔️
fi