Heroku + S3 AWS + Django != No Images

Question

I tried to put my app online, but it seems that image files don't show up. Maybe you can help? I have required images in my bucket in S3 AWS, but still nothing appears. Although when I try to open the image on the webside I am sent to the amazon website. And tehn I get this message:

InvalidRequest The authorization mechanism you have provided is not supported. Please use AWS4-HMAC-SHA256. 8CF0C70490DEFEE2 dtBKlPBbw5L6pM6mGyd4YaqC4amay/c2tccfhhStjujVGG2qdrvQwD6vGloJZWQle9A5Cwr3Rws=

Here is my settings.py

STATIC_ROOT = os.path.join(BASE_DIR, 'staticfiles')
STATIC_TMP = os.path.join(BASE_DIR, 'static')
STATIC_URL = '/static/'

os.makedirs(STATIC_TMP, exist_ok=True)

STATICFILES_DIRS = [
    os.path.join(BASE_DIR, "static"),
]

MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
MEDIA_URL = '/media/'

AWS_ACCESS_KEY_ID = "####"
AWS_SECRET_ACCESS_KEY="####"
AWS_STORAGE_BUCKET_NAME="####"

AWS_S3_FILE_OVERWRITE = False
AWS_DEFAULT_ACL = None

DEFAULT_FILE_STORAGE = 'storages.backends.s3boto3.S3Boto3Storage'

django_heroku.settings(locals())

Stargazer · Accepted Answer · 2019-05-24 18:20:07Z

1

Your MEDIA_URL is not correct.

Try something like this (I am assuming you want you use for static resources and media):

AWS_AUTO_CREATE_BUCKET = True
AWS_STORAGE_BUCKET_NAME = "my_bucket"

DEFAULT_FILE_STORAGE = "storages.backends.s3boto3.S3Boto3Storage"
STATICFILES_STORAGE = "storages.backends.s3boto3.S3Boto3Storage"

STATIC_LOCATION = "resources/"
MEDIA_LOCATION = "media/"

AWS_BUCKET_ACL = "public-read"
AWS_QUERYSTRING_AUTH = False
AWS_S3_REGION_NAME = "your-bucket-region"

AWS_S3_CUSTOM_DOMAIN = f"{AWS_STORAGE_BUCKET_NAME}.s3.amazonaws.com"


STATIC_URL = f"https://{AWS_S3_CUSTOM_DOMAIN}/{STATIC_LOCATION}"
MEDIA_URL = f"https://{AWS_S3_CUSTOM_DOMAIN}/{MEDIA_LOCATION}/"

edited May 24, 2019 at 18:20

answered May 24, 2019 at 18:11

Stargazer

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8 Comments

Hiddenguy Over a year ago

Hi, thanks for answer, but here is a repetition. You wrote two times STATIC_URL and MEDIA_URL. Can you correct this?

Hiddenguy Over a year ago

Ok, now I got this message, when I try to access image

<Error> <Code>AccessDenied</Code> <Message>Access Denied</Message> <RequestId>A868FC94C6274D47</RequestId> <HostId> KSDU9jrCp3Gwlo4sGb0YIcS5xgZe39FLQRcwwW9691LokMLOUWTnz0fT6qyLkYy799HbieSRFV8= </HostId> </Error>

Stargazer Over a year ago

oh sorry. There you go.

Stargazer Over a year ago

It is probably something with your bucket access. Make sure that the credentials you are using have access to the bucket, and the bucket cors are correctly set.

Hiddenguy Over a year ago

Hmm... I believe I did it right. Please tell me. AWS_S3_REGION_NAME = us-eas-2 is it how it supposed to be written?

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