The latest articles on DEV Community by Tizianogh (@tizianogh). https://dev.to/tizianogh https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F442410%2Fdbed65a9-fa56-4967-aaa4-73fe17d9c618.jpeg https://dev.to/tizianogh en Tizianogh Fri, 07 Apr 2023 12:21:44 +0000 https://dev.to/tizianogh/cors-issue-with-nginx-angular-and-flask-in-docker-container-1dcj https://dev.to/tizianogh/cors-issue-with-nginx-angular-and-flask-in-docker-container-1dcj <p>Hi,</p> <p>Do you have any idea ?</p> <div class="ltag__stackexchange--container"> <div class="ltag__stackexchange--title-container"> <div class="ltag__stackexchange--title"> <div class="ltag__stackexchange--header"> <img src="https://res.cloudinary.com/practicaldev/image/fetch/s--7Gn-iPj_--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev.to/assets/stackoverflow-logo-b42691ae545e4810b105ee957979a853a696085e67e43ee14c5699cf3e890fb4.svg" alt=""> <a href="https://stackoverflow.com/questions/75953182/cors-issue-with-nginx-angular-and-flask-in-docker-container" rel="noopener noreferrer"> CORS Issue with Nginx, Angular, and Flask in Docker container </a> </div> <div class="ltag__stackexchange--post-metadata"> <span>Apr 6 '23</span> <span>Comments: 1</span> <span>Answers: 0</span> </div> </div> <a class="ltag__stackexchange--score-container" href="https://stackoverflow.com/questions/75953182/cors-issue-with-nginx-angular-and-flask-in-docker-container" rel="noopener noreferrer"> <img src="https://res.cloudinary.com/practicaldev/image/fetch/s--Y9mJpuJP--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev.to/assets/stackexchange-arrow-up-eff2e2849e67d156181d258e38802c0b57fa011f74164a7f97675ca3b6ab756b.svg" alt=""> <div class="ltag__stackexchange--score-number"> 0 </div> <img src="https://res.cloudinary.com/practicaldev/image/fetch/s--wif5Zq3z--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev.to/assets/stackexchange-arrow-down-4349fac0dd932d284fab7e4dd9846f19a3710558efde0d2dfd05897f3eeb9aba.svg" alt=""> </a> </div> <div class="ltag__stackexchange--body"> <p>I have an application with an architecture that includes Angular for the frontend, Flask for the backend, and Nginx as a proxy server. I have been encountering CORS issues with this setup, and I have been unable to resolve the problem despite several attempts.</p> <p>Here is my <code>docker-compose.yml</code>:</p> <pre><code>version:</code></pre>… </div> <div class="ltag__stackexchange--btn--container"> <a href="https://stackoverflow.com/questions/75953182/cors-issue-with-nginx-angular-and-flask-in-docker-container" class="ltag__stackexchange--btn" rel="noopener noreferrer">Open Full Question</a> </div> </div> <p>Thank you in advance!</p> <p>Tiz</p>