mirror of
https://github.com/booklore-app/booklore.git
synced 2025-12-23 14:20:48 -05:00
73 lines
2.2 KiB
Bash
73 lines
2.2 KiB
Bash
#!/usr/bin/env bash
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# notify-discord.sh
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# Sends a GitHub release notification to Discord
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set -euo pipefail
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# ===== CONFIGURE HERE =====
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if [ -z "${1:-}" ]; then
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echo "ERROR: You must provide the release tag as the first argument."
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echo "Usage: $0 <release-tag> [discord-webhook-url]"
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exit 1
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fi
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NEW_TAG="$1"
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DISCORD_WEBHOOK_URL="${2:-https://discord.com/api/webhooks/your_webhook_id/your_webhook_token}"
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# Warn if using placeholder values
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if [[ "$DISCORD_WEBHOOK_URL" == *"YOUR_WEBHOOK_ID"* ]] || [[ "$DISCORD_WEBHOOK_URL" == *"YOUR_WEBHOOK_TOKEN"* ]]; then
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echo "WARNING: DISCORD_WEBHOOK_URL contains placeholder values; payload will likely fail."
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fi
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echo "Preparing Discord notification for release $NEW_TAG"
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# Fetch release data from GitHub
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echo "Running gh release view..."
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release_json=$(gh release view "$NEW_TAG" --json name,body,url)
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echo "Release JSON fetched"
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release_name=$(jq -r '.name' <<< "$release_json")
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release_body=$(jq -r '.body' <<< "$release_json")
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release_url=$(jq -r '.url' <<< "$release_json")
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dockerhub_image="https://hub.docker.com/r/booklore/booklore/tags/$NEW_TAG"
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ghcr_image="https://github.com/booklore-app/booklore/pkgs/container/booklore/$NEW_TAG"
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# Clean up body for Discord
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clean_body=$(echo "$release_body" | tr -d '\r')
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max_length=1800
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if [ ${#clean_body} -gt $max_length ]; then
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clean_body="${clean_body:0:$((max_length-12))}… [truncated]"
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fi
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# Prepare Discord payload
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payload=$(jq -n \
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--arg title "New Release: $release_name" \
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--arg url "$release_url" \
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--arg desc "$clean_body" \
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--arg hub "[View image]($dockerhub_image)" \
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--arg gh "[View image]($ghcr_image)" \
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'{
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content: null,
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embeds: [{
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title: $title,
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url: $url,
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description: $desc,
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color: 3066993,
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fields: [
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{ name: "Docker Hub", value: $hub, inline: true },
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{ name: "GHCR", value: $gh, inline: true }
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]
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}]
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}')
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# Debug: show payload
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echo "=== Discord payload ==="
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echo "$payload"
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echo "======================="
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# Send notification
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echo "Sending notification to Discord..."
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curl -i -H "Content-Type: application/json" -d "$payload" "$DISCORD_WEBHOOK_URL" \
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|| echo "⚠️ Request completed with an error; check the above HTTP response"
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echo "Notification sent!" |