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57650f1673
* Notify_v2.sh bug fixes * Clarify notify_v2.sh usage in README.md * Fix JSON newline handling in Discord and Telegram channels * Additional error messages when notification templates fail to be sourced * Additional variable for self-hosted ntfy.sh domain * Notify_v2.sh additional fixes * Clarify usage in README.md and notify template comments * Support sourcing template files from project root * Add days old message to notification title * Handle JSON with jq in Discord and Telegram templates * Tweak notify_v2.sh usage docs and comments * Remove extra newline from notification body * replaced jq with jqbin, reodered setting of jqbin, changed source for hostname var * moved the setting of jqbin a bit further up after further testing --------- Co-authored-by: Matthew Oleksowicz <matt@everyoneneeds.it> Co-authored-by: mag37 <robin.ivehult@gmail.com>
24 lines
1.2 KiB
Bash
24 lines
1.2 KiB
Bash
### DISCLAIMER: This is a third party addition to dockcheck - best effort testing.
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NOTIFY_DISCORD_VERSION="v0.3"
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#
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# Required receiving services must already be set up.
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# Leave (or place) this file in the "notify_templates" subdirectory within the same directory as the main dockcheck.sh script.
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# If you instead wish make your own modifications, make a copy in the same directory as the main dockcheck.sh script.
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# Do not modify this file directly within the "notify_templates" subdirectory. Set DISCORD_WEBHOOK_URL in your dockcheck.config file.
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if [[ -z "${DISCORD_WEBHOOK_URL:-}" ]]; then
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printf "Discord notification channel enabled, but required configuration variables are missing. Discord notifications will not be sent.\n"
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remove_channel discord
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fi
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trigger_discord_notification() {
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DiscordWebhookUrl="${DISCORD_WEBHOOK_URL}" # e.g. DISCORD_WEBHOOK_URL=https://discord.com/api/webhooks/<token string>
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JsonData=$( "$jqbin" -n \
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--arg username "$FromHost" \
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--arg body "$MessageBody" \
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'{"username": $username, "content": $body}' )
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curl -sS -o /dev/null --fail -X POST -H "Content-Type: application/json" -d "$JsonData" "$DiscordWebhookUrl"
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}
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