From 1ee42cbb4577d89dea9c028c3d2e9925b85b72aa Mon Sep 17 00:00:00 2001
From: DIVISIONSolar <me@joshsevero.dev>
Date: Sun, 20 Aug 2023 21:47:16 -0400
Subject: [PATCH] add online alert

---
 email/scripts/onpower.sh   | 30 ++++++++++++++++
 webhook/scripts/onpower.sh | 70 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 100 insertions(+)
 create mode 100644 email/scripts/onpower.sh
 create mode 100644 webhook/scripts/onpower.sh

diff --git a/email/scripts/onpower.sh b/email/scripts/onpower.sh
new file mode 100644
index 0000000..5845b2a
--- /dev/null
+++ b/email/scripts/onpower.sh
@@ -0,0 +1,30 @@
+#!/bin/bash
+
+# Replace these variables with your actual values
+EMAIL_TO=""
+EMAIL_SUBJECT="Power Restored."
+SENDER_ADDRESS=""
+
+# Check the UPS status using the apcaccess command
+status=$(apcaccess status 2>/dev/null | grep STATUS | awk '{print $3}')
+battery_percentage=$(apcaccess status 2>/dev/null | awk '/BCHARGE/ {print $3}')
+remaining_runtime=$(apcaccess status 2>/dev/null | awk '/TIMELEFT/ {print $3}')
+ups_hostname=$(hostname)
+
+# Check if UPS is online and send an email if necessary
+if [ "$status" != "ONLINE" ]; then
+    echo "APC UPS is online. Sending email notification."
+    
+    # Send email using ssmtp
+    {
+        echo "To: $EMAIL_TO"
+        echo "From: $SENDER_ADDRESS"
+        echo "Subject: $EMAIL_SUBJECT"
+        echo
+        echo "$ups_hostname is back online."
+        echo "Current Level: $battery_percentage%"
+        echo "Estimated time remaining: $remaining_runtime"
+    } | ssmtp -vvv $EMAIL_TO
+else
+    echo "APC UPS is online."
+fi
\ No newline at end of file
diff --git a/webhook/scripts/onpower.sh b/webhook/scripts/onpower.sh
new file mode 100644
index 0000000..54e9d4f
--- /dev/null
+++ b/webhook/scripts/onpower.sh
@@ -0,0 +1,70 @@
+#!/bin/bash
+
+DISCORD_WEBHOOK_URLS=(
+    "https://discord.com/api/webhooks/"
+    "https://discord.com/api/webhooks/"
+    ####
+    #
+    # TO ADD MORE LINKS JUST DO THIS:
+    # "link #1"
+    # "link #2"
+    # "link #3"
+    #
+    # AND CHANGE TO THE REAL VALUES
+    #
+    ####
+)  
+
+# Grab the hostname
+ups_hostname=$(hostname)
+
+# Create the webhook and stuff
+create_discord_payload() {
+    local battery_percentage="$1"
+    local remaining_runtime="$2"
+
+    payload='{
+        "embeds": [
+            {
+                "title": "Power Restored.",
+                "description": "'"$ups_hostname"' UPS is back online.",
+                "color": 16711680,
+                "fields": [
+                    {
+                        "name": "Current Level",
+                        "value": "'"$battery_percentage"'%",
+                        "inline": true
+                    },
+                    {
+                        "name": "Estimated Time Remaining",
+                        "value": "'"$remaining_runtime"' Minutes",
+                        "inline": true
+                    }
+                ]
+            }
+        ]
+    }'
+}
+
+# This sends the webhook
+send_discord_webhook() {
+    local payload="$1"
+
+    for webhook_url in "${DISCORD_WEBHOOK_URLS[@]}"; do
+        curl -H "Content-Type: application/json" -d "$payload" "$webhook_url"
+    done
+}
+
+# Check the UPS status [Don't change this! >:( ]
+status=$(apcaccess status 2>/dev/null | grep STATUS | awk '{print $3}')
+battery_percentage=$(apcaccess status 2>/dev/null | awk '/BCHARGE/ {print $3}')
+remaining_runtime=$(apcaccess status 2>/dev/null | awk '/TIMELEFT/ {print $3}')
+
+# Check if UPS is online and send webhook messages if its online
+if [ "$status" != "OFFLINE" ]; then
+    echo "APC UPS is back online. Sending Discord webhook notifications."
+    create_discord_payload "$battery_percentage" "$remaining_runtime"
+    send_discord_webhook "$payload"
+else
+    echo "APC UPS is online."
+fi
\ No newline at end of file