<img src="https://cdn.hashnode.com/res/hashnode/image/upload/v1732015435223/ced65e9c-ee74-4a8d-88d3-fd9a8845de85.png" alt class="image--center mx-auto" />
File is 1.16GB Okay Let’s Compress this file or reduse the size
Write a multistage dockerfile so that we can reduse the file size
<img src="https://cdn.hashnode.com/res/hashnode/image/upload/v1732015944116/7f74799f-5899-4543-8507-4cb425a6c128.png" alt class="image--center mx-auto" />
<img src="https://cdn.hashnode.com/res/hashnode/image/upload/v1732015961522/f53d9de6-094d-4687-83ee-96ff562524fa.png" alt class="image--center mx-auto" />
<code>docker build -t small-java-app .</code>
<img src="https://cdn.hashnode.com/res/hashnode/image/upload/v1732015988567/eccd92ac-e8f9-4335-bf15-1177827fe581.png" alt class="image--center mx-auto" />
see the image size 🤔🤔🤔🤔
<img src="https://cdn.hashnode.com/res/hashnode/image/upload/v1732016100433/784b54f6-0a7e-4e3f-a841-b6d4dc3ca98e.png" alt class="image--center mx-auto" />

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1732015435223/ced65e9c-ee74-4a8d-88d3-fd9a8845de85.png align="center")

File is 1.16GB Okay Let’s Compress this file or reduse the size

Write a multistage dockerfile so that we can reduse the file size

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1732015944116/7f74799f-5899-4543-8507-4cb425a6c128.png align="center")

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1732015961522/f53d9de6-094d-4687-83ee-96ff562524fa.png align="center")

`docker build -t small-java-app .`

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1732015988567/eccd92ac-e8f9-4335-bf15-1177827fe581.png align="center")

see the image size 🤔🤔🤔🤔

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1732016100433/784b54f6-0a7e-4e3f-a841-b6d4dc3ca98e.png align="center")

How to Compress File Size: Simple Techniques to Reduce File Storage and Improve Website Speed 😊😍❤️