URL Status Check #220
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| name: URL Status Check | |
| on: | |
| schedule: | |
| - cron: "*/50 * * * *" # Run every 15 minutes | |
| workflow_dispatch: | |
| jobs: | |
| check_urls: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: URL Status Check | |
| run: | | |
| # Fail script if an error is not handled explicitly | |
| set -e | |
| # Define an array of URLs to check | |
| urls=("https://www.swm.de/energiewende" "https://crm-m-waermepumpe.swm.de/web/login" "https://crm-m-waerme.swm.de/de/web/login" "https://nis-map-nahfw.apps.intra.swm.de") | |
| # Prepare an empty results array to hold URL and status code | |
| results=() | |
| # Loop through each URL and make a GET request using curl | |
| for url in "${urls[@]}"; do | |
| echo "Checking URL: $url" | |
| # Make the GET request and capture the HTTP status code and any potential errors | |
| status_code=$(curl -o /dev/null -s -w "%{http_code}" --connect-timeout 5 --max-time 10 "$url" || true) | |
| # Capture the curl exit code | |
| curl_exit_code=$? | |
| echo "Curl Exit Code: $curl_exit_code" | |
| # Handle curl exit codes | |
| case $curl_exit_code in | |
| 0) | |
| # Success, keep the actual status code | |
| ;; | |
| 6) | |
| echo "URL: $url could not be resolved (DNS failure). Setting response code to 0." | |
| status_code=0 # DNS error, set to 0 (non-HTTP error) | |
| ;; | |
| 7) | |
| echo "URL: $url failed to connect. Setting response code to 502." | |
| status_code=502 # Failed to connect, set to 502 Bad Gateway | |
| ;; | |
| 28) | |
| echo "URL: $url timed out. Setting response code to 504." | |
| status_code=504 # Timeout, set to 504 Gateway Timeout | |
| ;; | |
| 35|51|77) | |
| echo "URL: $url encountered an SSL error. Setting response code to 495." | |
| status_code=495 # SSL/TLS error, set to 495 SSL Certificate Error | |
| ;; | |
| 52) | |
| echo "URL: $url received an empty reply. Setting response code to 502." | |
| status_code=502 # Empty reply, set to 502 Bad Gateway | |
| ;; | |
| 56) | |
| echo "URL: $url failed to receive network data. Setting response code to 502." | |
| status_code=502 # Network data failure, set to 502 Bad Gateway | |
| ;; | |
| *) | |
| echo "URL: $url encountered an unknown error. Setting response code to 500." | |
| status_code=500 # Unknown error, set to 500 Internal Server Error | |
| ;; | |
| esac | |
| # Append the result with the actual or adjusted status code | |
| echo "URL: $url, Status Code: $status_code" | |
| results+=("{\"url\":\"$url\",\"response_code\":$status_code}") | |
| done | |
| # Join the results array into a JSON array string | |
| results_json=$(printf "%s\n" "${results[@]}" | jq -s '.') | |
| # Print the JSON to see the results | |
| echo "Results: $results_json" | |
| # Send the results to the specified endpoint using curl | |
| post_results_url="https://prod-29.germanywestcentral.logic.azure.com:443/workflows/fcb5d309d16a46a7a683f5c0de3825ba/triggers/manual/paths/invoke?api-version=2016-10-01&sp=%2Ftriggers%2Fmanual%2Frun&sv=1.0&sig=v_ZR9ulsxAYO8qsfMNCD4fg8emRme4Uxe6GbIilP-MQ" | |
| curl -X POST "$post_results_url" \ | |
| -H "Content-Type: application/json" \ | |
| -d "$results_json" |