ALB Rewrite-path and alter
There's requirements that we need to use ALB in front for path fwd+rewrite at the same time, We expect to use same fqdn, and use path to separate environment for dev, uat, and prod.
For Example:
app.com/dev/service1 -> Rewrite to -> service1.app.dev-aws-sg.domain.com/service1
app.com/uat/service1 -> Rewrite to -> service1.app.uat-aws-sg.domain.com/service1
app.com/prod/service1 -> Rewrite to -> service1.prod.dev-aws-sg.domain.com/service1
What should be the good approach for this specific scenario.
Thank you in advanced.
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I would say a redirect in the ALB listener configuration would be your best bet https://docs.aws.amazon.com/elasticloadbalancing/latest/application/load-balancer-listeners.html#redirect-actions
If path =app.com/dev/service1
Redirect to:
Host: service1.app.dev-aws-sg.domain.com
Path:/service1
A tad late, but you can also use CloudFront as a front end to your ALB - the ALB becomes the CF origin. Then use a CloudFront Function to perform the URL modification, header updates, etc.
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AWS 官方已更新 1 年前
Hi AJ_C Thank for your reply, We have worked, and check found out to go with adding a proxy in between the ALB and the targets to perform the URI modification.