Simple example accessing crypto stock from rest api server

Use any suitable approach to Rust compiler. Then check it using command below

cargo --version

The output should be something like :

cargo 1.77.2 (e52e36006 2024-03-26)

See how to install it from Docker guide/doc

docker build -t crypto-ltp-example:v1 .

docker build --no-cache -t crypto-ltp-example:v1 .

docker network create --driver bridge mynetwork

docker run -p 8080:8080 -it --network mynetwork crypto-ltp-example:v1

OR

docker run -p 8080:8080 -it --net=host crypto-ltp-example:v1

Deployed application API is accessible by URL: http://127.0.0.1:8080/api/v1/ltp

failed to run custom build command for openssl-sys v0.9.102

The possible solution to build 'openssl' library is available by a link

If you see below error in running docker container

ERROR crypto_ltp_example::routes::last_trade_price] Not fetched pair = "BTC/USD" due to error: Connect is failed: error sending request for url (https://api.kraken.com/0/public/Ticker?pair=BTCUSD)

There are number of reasons possible that prevent internal container code to access external internet (firewall, network settings). There is no one solution for all OS and situations, sorry.