Optimise images uploaded to GDrive

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        "content": "## Automatically optimise images uploaded to Google drive folder
Each time an image is added to a google drive folder, this workflow will send it to tinypng.com to optimise the size and resave it to a google drive location of your choice.

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        "content": "### 1. Pre-setup: Google Drive credentials

**a.** Firstly you'll need to setup Google Drive credentials. Best thing is to [read n8n docs](https://docs.n8n.io/integrations/builtin/credentials/google/oauth-single-service/) to to do that.
**b.** Once you're successfully connecting to your GDrive account, set all 3 of the Drive nodes to connect using that credential."
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        "content": "### 2. Choose the Google Drive folder n8n is going to watch for new files

**a.** Go to Google Drive and create the folder you want n8n to watch for new images
**b.** Then you need to select that folder in the Google Drive trigger node"
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        "content": "### 3. Create an API key for tinypng.com

**a.** Visit [tinypng.com](https://tinypng.com/developers) and request an API key
**b.** Update the \"Authorisation\" parameter value with your api key. It will be in the format of \"Basic YOUR_API_KEY_IN_BASE_64\""
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        "content": "### 4. Choose your Google Drive folder to save your upload your optimised images to

**a.** Finally, create and select the folder that you want your optimised images to be saved to
**b.** OPTIONAL: You can also change the formatting of the name that you set. By default it will use the original file name then -optimised"
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      "name": "Google Drive",
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      "parameters": {
        "name": "name.png",
        "driveId": {
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        "folderId": {
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