Google Cloud Functions ImageMagick sample

This sample shows you how to blur an image using ImageMagick in a Storage-triggered Cloud Function.

View the source code.

Deploy and Test

1. Follow the Cloud Functions quickstart guide to setup Cloud Functions for your project.

2. Clone this repository:

    git clone https://github.com/GoogleCloudPlatform/python-docs-samples.git
    cd python-docs-samples/functions/imagemagick
   

3. Create a Cloud Storage Bucket:

    gsutil mb gs://YOUR_BUCKET_NAME
   

   This storage bucket is used to upload images for the function to check.

4. Deploy the blur_offensive_images function with a Storage trigger:

    gcloud functions deploy blur_offensive_images --trigger-bucket=YOUR_BUCKET_NAME --runtime python37
   

   • Replace YOUR_BUCKET_NAME with the name of the Cloud Storage Bucket you created earlier.

5. Upload an offensive image to the Storage bucket, such as this image of a flesh-eating zombie: https://cdn.pixabay.com/photo/2015/09/21/14/24/zombie-949916_1280.jpg

6. Check the logs for the blur_offensive_images function:

   gcloud functions get-logs blur_offensive_images
   

   You should see something like this in your console:

   D      ... User function triggered, starting execution
   I      ... `The image zombie.jpg has been detected as inappropriate.`
   D      ... Execution took 1 ms, user function completed successfully