c9aca56103
API_ENDPOINT will point to chalice endpoint FRONTEND_ENDPOINT will point to frontend endpoint Signed-off-by: rjshrjndrn <rjshrjndrn@gmail.com>
23 lines
863 B
Markdown
23 lines
863 B
Markdown
## Nginx read urls from env
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We're using openresty because of native lua support.
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1. To access the env variable using `os.getenv("MY_ENV")` we need to define `env MY_ENV` in nginx.conf
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2. use ` set_by_lua_block $api_endpoint { return os.getenv("MY_ENV") }` in server directive of nginx.
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Ref:
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1. Nginx directives: https://openresty-reference.readthedocs.io/en/latest/Directives/#set_by_lua_block
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2. env variable definition:
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1. https://github.com/openresty/lua-nginx-module#system-environment-variable-support
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2. https://nginx.org/en/docs/ngx_core_module.html#env
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## Run the app
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```
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docker run -v ${PWD}/nginx.conf:/usr/local/openresty/nginx/conf/nginx.conf \
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-v ${PWD}/location.list:/etc/nginx/conf.d/location.list --rm -it \
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-e FRONTEND_ENDPOINT="http://10.0.0.55:8000" -e API_ENDPOINT="http://10.0.0.55:9000" \
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-p 80:8080 -p 9145:9145 local/nginx
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```
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