secrets.sh.example

#!/bin/bash

# OTA Password is a hash of the host name together with the base OTA salt password
ota_salt="MY_SUPER_SECRET_OTA_PASSWORD_SALT"
ota_combined="${name}-${ota_salt}"
ota_password=$(printf %s `printf %s "${ota_combined}" | sha256sum | head -c 64`)

# Web Server is a Hash of the Hostname together with the base WebServer salt password
web_server_salt="MY_SUPER_SECRET_WEB_SERVER_PASSWORD_SALT"
web_server_username="$name"
web_server_combined="${name}-${web_server_salt}"
web_server_password=$(printf %s `printf %s "${web_server_combined}" | sha256sum | head -c 64`)

# Fallback AP Password if ESP32 fails to connect to WiFi Network
wifi_ap_password="MY_SUPER_SECRET_ESP32_FALLBACK_AP_PASSWORD"

# Create a secrets.yaml containing some setup specific secrets
cat > secrets.yaml <<EOF
host_name: "${name}"

entities_id_prefix: "${entities_id_prefix}"
entities_name_prefix: "${entities_name_prefix}"

# For some reason the wifi_ssid and wifi_password must NOT be within double quotes !
wifi_ssid: MY_WIFI_SSID
wifi_password: MY_WIFI_PASSWORD
wifi_domain: ".solar.MY_DOMAIN.TLD"

wifi_ap_ssid: "${name}"
wifi_ap_password: "${wifi_ap_password}"

project_name: "luckylinux.esphome-for-deye"
project_version: "${version}"

board: "${board}"

ota_password: "${ota_password}"

web_server_username: "${web_server_username}"
web_server_password: "${web_server_password}"

mqtt_host: "172.22.1.1"
mqtt_port: "1883"
mqtt_username: ""
mqtt_password: ""
EOF

# Echo Resulting OTA Password if people want to save this in their password manager
echo -e "OTA Password (to be used when performing OTA Updates): ${ota_password}\n"
echo -e "Web Server Username (to be used when accessing the Web Server): ${web_server_username}\n"
echo -e "Web Server Password (to be used when accessing the Web Server): ${web_server_password}\n"