Create cpu_temperature.md

scripts_cron/cpu_temperature.md

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+# Send CPU temperature information to Home Assistant
+
+This has nothing to do with this integration, it's just one of several possible ways to publish your CPU temperature to Home Assistant.
+
+You should use this as an example and adjust to your use case.
+
+*There will be no support for issues with this alternative.*
+
+### Install `xsensors`
+ `apt-get install xsensors`
+
+### Create script in your server Proxmox:
+ `nano /usr/temp_ha_post`
+
+```
+#! /bin/bash
+url1=http://10.10.10.xxx:8123/api/states/sensor.proxmox_temperatura
+token1=xxxxx
+
+i=1
+sensors | grep -e "°C" | while read line; do
+                temp=$(echo $line | awk -F "+" '{ print $2 }' | awk -F "." '{ print $1 }');
+                url1a=$url1'_'$i;
+                curl -X POST -H "Authorization: Bearer $token1" -H 'Content-type: application/json' --data "{\"state\":\"$temp\",\"attributes\": {\"friendly_name\":\"Temperatura Proxmox\",\"icon\":\"mdi:cpu-64-bit\",\"state_class\":\"measurement\",\"unit_of_measurement\":\"°C\",\"device_class\":\"temperature\"}}" $url1a;
+        done
+```
+
+#### Give the file execute permission:
+`chmod +x /usr/temp_ha_post`
+
+#### Test the script (see if there are errors and if the entity was created in Home Assistant):
+`/usr/temp_ha_post`
+
+### Configure a cron schedule (CRON):
+`crontab -e`
+
+#### Add after the last line of the file:
+`*/1 * * * * /usr/temp_ha_post`
+
+#### Restart the cron service:
+`services cron restart`