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Add comments and clean up code

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This commit is contained in:
Eli Bendersky 2021-09-02 06:40:02 -07:00
parent 364c664211
commit 198349f683
1 changed files with 4 additions and 3 deletions
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7
tools/upload.go
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@ -46,9 +46,10 @@ func main() {
log.Fatal(err) log.Fatal(err)
} }
// Create an Amazon S3 service client
client := s3.NewFromConfig(cfg) client := s3.NewFromConfig(cfg)
// The whole contents of the public/ directory are uploaded. This code assumes
// the directory structure is flat - there are no subdirectories.
publicDir := "./public/" publicDir := "./public/"
c, err := os.ReadDir(publicDir) c, err := os.ReadDir(publicDir)
if err != nil { if err != nil {
@ -66,14 +67,14 @@ func main() {
contentType := guessContentType(entry.Name()) contentType := guessContentType(entry.Name())
log.Printf("Uploading %s (%s)", entry.Name(), contentType) log.Printf("Uploading %s (%s)", entry.Name(), contentType)
input := &s3.PutObjectInput{ cfg := &s3.PutObjectInput{
Bucket: bucket, Bucket: bucket,
Key: aws.String(entry.Name()), Key: aws.String(entry.Name()),
Body: file, Body: file,
ContentType: aws.String(contentType), ContentType: aws.String(contentType),
} }
_, err = client.PutObject(context.TODO(), input) _, err = client.PutObject(context.TODO(), cfg)
if err != nil { if err != nil {
log.Fatal(err) log.Fatal(err)
} }