cmd/bsky-webhook: make dial and login errors non-fatal (#6)

creachadair · web-flow · commit 55aaade2c58a · 2024-11-14T17:25:09.000-08:00
diff --git a/cmd/bsky-webhook/main.go b/cmd/bsky-webhook/main.go
@@ -187,13 +187,13 @@ func websocketConnection(ctx context.Context, wsUrl url.URL) error {
 
 	bsky, err := bluesky.DialWithClient(ctx, *bskyServerURL, httpClient)
 	if err != nil {
-		log.Fatal("dial bsky: ", err)
+		return fmt.Errorf("dial bsky: %w", err)
 	}
 	defer bsky.Close()
 
 	err = bsky.Login(ctx, *bskyHandle, *bskyAppKey)
 	if err != nil {
-		log.Fatal("login bsky: ", err)
+		return fmt.Errorf("login bsky: %w", err)
 	}
 
 	for ctx.Err() == nil {

Original file line number	Diff line number	Diff line change
`@@ -187,13 +187,13 @@ func websocketConnection(ctx context.Context, wsUrl url.URL) error {`
`187`	`187`
`188`	`188`	`bsky, err := bluesky.DialWithClient(ctx, *bskyServerURL, httpClient)`
`189`	`189`	`if err != nil {`
`190`		`- log.Fatal("dial bsky: ", err)`
	`190`	`+ return fmt.Errorf("dial bsky: %w", err)`
`191`	`191`	`}`
`192`	`192`	`defer bsky.Close()`
`193`	`193`
`194`	`194`	`err = bsky.Login(ctx, bskyHandle, bskyAppKey)`
`195`	`195`	`if err != nil {`
`196`		`- log.Fatal("login bsky: ", err)`
	`196`	`+ return fmt.Errorf("login bsky: %w", err)`
`197`	`197`	`}`
`198`	`198`
`199`	`199`	`for ctx.Err() == nil {`