mirror of
https://github.com/Telecominfraproject/wlan-ap.git
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70 lines
1.4 KiB
Bash
Executable File
70 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
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# Maximum number of retries
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max_retries=5
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# Delay between retries (in seconds)
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retry_delay=1
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# Function to turn on the LED (green)
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turn_on_green_led()
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{
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echo "1" > /sys/class/leds/led_2g/brightness
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echo "0" > /sys/class/leds/led_5g/brightness
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echo "0" > /sys/class/leds/led_sys/brightness
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}
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# Function to turn on the LED (red)
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turn_on_blue_led()
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{
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echo "1" > /sys/class/leds/led_2g/brightness
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echo "1" > /sys/class/leds/led_5g/brightness
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echo "0" > /sys/class/leds/led_sys/brightness
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}
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turn_on_pink_led()
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{
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echo "0" > /sys/class/leds/led_2g/brightness
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echo "1" > /sys/class/leds/led_5g/brightness
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echo "1" > /sys/class/leds/led_sys/brightness
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}
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# Function to check internet connectivity
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check_internet()
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{
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if ping -q -c 1 -W 1 8.8.8.8 > /dev/null; then
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# echo "Internet is working"
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return 0
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else
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# echo "Internet is not working"
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return 1
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fi
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}
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# Main loop to continuously check internet connectivity
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while true; do
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# Attempt to check internet connectivity with retries
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attempt=1
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while [ $attempt -le $max_retries ]; do
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#echo "Attempt $attempt:"
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if check_internet; then
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turn_on_green_led
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break # Exit the retry loop if internet is working
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fi
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attempt=$(( attempt + 1 ))
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sleep $retry_delay
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done
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# If all attempts fail, turn on red LED and continue loop
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if [ $attempt -gt $max_retries ]; then
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turn_on_blue_led
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fi
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# Sleep before the next iteration
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sleep 10
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done
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