28 lines
1.2 KiB
Bash
28 lines
1.2 KiB
Bash
### DISCLAIMER: This is a third party addition to dockcheck - best effort testing.
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#
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# Copy/rename this file to notify.sh to enable the notification snippet.
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# Required receiving services must already be set up.
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# Modify to fit your setup - set TelegramChatId and TelegramToken.
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send_notification() {
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Updates=("$@")
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UpdToString=$( printf "%s\n" "${Updates[@]}" )
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FromHost=$(hostname)
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# platform specific notification code would go here
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printf "\nSending Telegram notification\n"
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# Setting the MessageBody variable here.
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MessageBody="🐋 Containers on $FromHost with updates available: \n$UpdToString"
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# Modify to fit your setup:
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TelegramToken="Your Telegram token here"
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TelegramChatId="Your Telegram ChatId here"
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TelegramUrl="https://api.telegram.org/bot$TelegramToken"
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TelegramTopicID=12345678 ## Set to 0 if not using specific topic within chat
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TelegramData="{\"chat_id\":\"$TelegramChatId\",\"text\":\"$MessageBody\",\"message_thread_id\":\"$TelegramTopicID\",\"disable_notification\": false}"
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curl -sS -o /dev/null --fail -X POST "$TelegramUrl/sendMessage" -H 'Content-Type: application/json' -d "$TelegramData"
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}
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