85 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			85 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
Guide - Setup CodiMD S3 image upload
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===
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**Note:** *This guide was written before the renaming. Just replace `HackMD` with `CodiMD` in your mind :smile: thanks!*
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1. Go to [AWS S3 console](https://console.aws.amazon.com/s3/home) and create a new bucket.
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2. Click on bucket, select **Properties**  on the side panel, and find **Permission** section. Click **Edit bucket policy**.
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3. Enter the following policy, replace `bucket_name` with your bucket name:
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    ```json
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    {
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        "Version": "2012-10-17",
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        "Statement": [
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            {
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                "Effect": "Allow",
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                "Principal": "*",
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                "Action": "s3:GetObject",
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                "Resource": "arn:aws:s3:::bucket_name/uploads/*"
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            }
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        ]
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    }
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    ```
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4. Go to IAM console and create a new IAM user. Remember your user credentials(`key`/`access token`)
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5. Enter user page, select **Permission** tab, look at **Inline Policies** section, and click **Create User Policy**
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6. Select **Custom Policy**
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7. Enter the following policy, replace `bucket_name` with your bucket name:
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    ```json
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    {
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        "Version": "2012-10-17",
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        "Statement": [
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            {
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                "Effect": "Allow",
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                "Action": [
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                    "s3:*"
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                ],
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                "Resource": [
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                    "arn:aws:s3:::bucket_name/uploads/*"
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                ]
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            }
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        ]
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    }
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    ```
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8. Edit `config.json` and set following keys:
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    ```javascript
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    {
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        "production": {
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            ...
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            "imageuploadtype": "s3",
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            "s3": {
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                "accessKeyId": "YOUR_S3_ACCESS_KEY_ID",
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                "secretAccessKey": "YOUR_S3_ACCESS_KEY",
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                "region": "YOUR_S3_REGION" // example: ap-northeast-1
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            },
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            "s3bucket": "YOUR_S3_BUCKET_NAME"
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        }
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    }
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    ```
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9. In additional to edit `config.json` directly, you could also try [environment variables](../configuration-env-vars.md).
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## Related Tools
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* [AWS Policy Generator](http://awspolicygen.s3.amazonaws.com/policygen.html)
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