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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,100 @@ | ||
| package main | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "net/http" | ||
| "net/url" | ||
| "os" | ||
| "strings" | ||
| "time" | ||
|
|
||
| "github.com/hashicorp/go-retryablehttp" | ||
| "gitlab.com/tozd/go/errors" | ||
| ) | ||
|
|
||
| const ( | ||
| envSobaNtfyURL = "SOBA_NTFY_URL" | ||
| ) | ||
|
|
||
| func getResultsErrors(results BackupResults) []errors.E { | ||
| var errs []errors.E | ||
|
|
||
| if results.Results == nil { | ||
| return nil | ||
| } | ||
|
|
||
| for _, providerResults := range *results.Results { | ||
| errs = append(errs, providerResults.Results.Error) | ||
| } | ||
|
|
||
| return errs | ||
| } | ||
|
|
||
| func notify(backupResults BackupResults, succeeded int, failed int) { | ||
| // optimistic create retryable http client | ||
| httpClient := getHTTPClient(os.Getenv(envSobaLogLevel)) | ||
|
|
||
| errs := getResultsErrors(backupResults) | ||
|
|
||
| webHookURL := os.Getenv(envSobaWebHookURL) | ||
| if webHookURL != "" { | ||
| err := sendWebhook(httpClient, sobaTime{ | ||
| Time: time.Now(), | ||
| f: time.RFC3339, | ||
| }, backupResults, os.Getenv(envSobaWebHookURL), os.Getenv(envSobaWebHookFormat)) | ||
| if err != nil { | ||
| logger.Printf("error sending webhook: %s", err) | ||
| } else { | ||
| logger.Println("webhook sent") | ||
| } | ||
| } | ||
|
|
||
| ntfyURL := os.Getenv(envSobaNtfyURL) | ||
| if ntfyURL != "" { | ||
| sendNtfy(httpClient, ntfyURL, succeeded, failed, errs) | ||
| } | ||
| } | ||
|
|
||
| func sendNtfy(hc *retryablehttp.Client, nURL string, succeeded, failed int, errs []errors.E) { | ||
| nu, err := url.Parse(nURL) | ||
| if err != nil { | ||
| logger.Printf("ntfy failed to parse url: %v", err) | ||
|
|
||
| return | ||
| } | ||
|
|
||
| var req *retryablehttp.Request | ||
|
|
||
| msg := fmt.Sprintf("completed: %d, failed: %d", | ||
| succeeded, failed) | ||
|
|
||
| if len(errs) > 0 { | ||
| msg = fmt.Sprintf("%s\nerror: %s", msg, errs[0].Error()) | ||
| } | ||
|
|
||
| req, err = retryablehttp.NewRequest(http.MethodPost, nu.String(), | ||
| strings.NewReader(msg)) | ||
| if err != nil { | ||
| logger.Printf("ntfy failed to create request: %v", err) | ||
|
|
||
| return | ||
| } | ||
|
|
||
| switch { | ||
| case succeeded > 0 && failed == 0: | ||
| req.Header.Set("Title", "🚀 soba backups succeeded") | ||
| case failed > 0 && succeeded > 0: | ||
| req.Header.Set("Title", "️⚠️ soba backups completed with errors") | ||
| default: | ||
| req.Header.Set("Title", "️🚨 soba backups failed") | ||
| } | ||
|
|
||
| req.Header.Set("Tags", "soba,backup,git") | ||
|
|
||
| _, err = hc.Do(req) | ||
| if err != nil { | ||
| logger.Printf("error: %s", err) | ||
| } | ||
|
|
||
| logger.Println("ntfy publish sent") | ||
| } |