94 lines
2.7 KiB
Bash
Executable File
94 lines
2.7 KiB
Bash
Executable File
#!/bin/bash
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# notify-gitea.sh - Create Gitea issues for systemd service failures
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#
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# Usage: notify-gitea.sh <service-name> <status>
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# status: "success" or "failure"
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# Only creates an issue on failure; success is logged but ignored.
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#
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# Configuration:
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# Set these environment variables or create /etc/notify-gitea.conf:
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# GITEA_URL - Base URL of your Gitea instance (e.g., https://gitea.example.com)
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# GITEA_TOKEN - API token with repo write access
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# GITEA_OWNER - Repository owner (user or org)
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# GITEA_REPO - Repository name
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set -euo pipefail
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SERVICE_NAME="${1:-unknown}"
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STATUS="${2:-unknown}"
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HOSTNAME=$(hostname)
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TIMESTAMP=$(date '+%Y-%m-%d %H:%M:%S %Z')
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# Load config from file if not set
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if [[ -f /etc/notify-gitea.conf ]]; then
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source /etc/notify-gitea.conf
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fi
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# Validate required variables
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for var in GITEA_URL GITEA_TOKEN GITEA_OWNER GITEA_REPO; do
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if [[ -z "${!var:-}" ]]; then
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echo "Error: $var not set" >&2
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exit 1
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fi
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done
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# Only create issues on failure
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if [[ "$STATUS" == "success" ]]; then
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echo "Service ${SERVICE_NAME} succeeded - no issue created"
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exit 0
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fi
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# Get recent logs for context (last 20 lines)
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# Try system journal first, fall back to user journal
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RECENT_LOGS=$(journalctl -u "$SERVICE_NAME" -n 100 --no-pager 2>/dev/null)
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if [[ -z "$RECENT_LOGS" || "$RECENT_LOGS" == *"-- No entries --"* ]]; then
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RECENT_LOGS=$(journalctl --user-unit "$SERVICE_NAME" -n 100 --no-pager 2>/dev/null || echo "No logs available")
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fi
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# Build issue title and body
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TITLE="[${HOSTNAME}] Service failure: ${SERVICE_NAME}"
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BODY="## Service Failure Report
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**Service:** \`${SERVICE_NAME}\`
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**Host:** \`${HOSTNAME}\`
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**Time:** ${TIMESTAMP}
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**Status:** ${STATUS}
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## Recent Logs
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\`\`\`
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${RECENT_LOGS}
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\`\`\`
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"
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# Create JSON payload using jq for proper escaping
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PAYLOAD=$(jq -n \
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--arg title "$TITLE" \
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--arg body "$BODY" \
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'{title: $title, body: $body}')
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# Create the issue via Gitea API
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API_URL="${GITEA_URL}/api/v1/repos/${GITEA_OWNER}/${GITEA_REPO}/issues"
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RESPONSE=$(curl -s -w "\n%{http_code}" \
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-X POST \
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-H "Content-Type: application/json" \
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-H "Authorization: token ${GITEA_TOKEN}" \
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-d "$PAYLOAD" \
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"$API_URL")
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HTTP_CODE=$(echo "$RESPONSE" | tail -1)
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BODY_RESPONSE=$(echo "$RESPONSE" | sed '$d')
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if [[ "$HTTP_CODE" -ge 200 && "$HTTP_CODE" -lt 300 ]]; then
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ISSUE_NUMBER=$(echo "$BODY_RESPONSE" | jq -r '.number // "unknown"')
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ISSUE_URL=$(echo "$BODY_RESPONSE" | jq -r '.html_url // "unknown"')
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echo "Issue #${ISSUE_NUMBER} created for ${SERVICE_NAME} failure"
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echo "URL: ${ISSUE_URL}"
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else
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echo "Error creating issue: HTTP ${HTTP_CODE}" >&2
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echo "$BODY_RESPONSE" >&2
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exit 1
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fi
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