script

#!/bin/bash

set -eu

build_images() {
    docker build -t envoy-stockscraper . -f Dockerfile.envoy-proxy
    docker build -t stockscraper-img ./stockscraper -f ./stockscraper/Dockerfile.stockscraper-srv
}

start_containers() {
    docker run -d --rm  -p 3001:3001 --name stockscraper-srv stockscraper-img
    docker run -d --rm  -p 3002:3002 --link stockscraper-srv:stockscraper-srv --name envoy-stockscraper-ctr envoy-stockscraper
}

clean_images() {
    docker rmi -f envoy-stockscraper || echo "envoy stockscraper image doesn't exist, ignoring clear."
    docker rmi -f stockscraper-img || echo "stockscraper image doesn't exist, ignoring clear."
}

clean_containers() {
    docker rm -f envoy-stockscraper-ctr || echo "envoy proxy container doesn't exist, ignoring clear."
    docker rm -f stockscraper-srv || echo "stockscraper service container doesn't exist, ignoring clear."
}

start_http_server() {
    go run main.go
}

stop_http_server() {
    ps -ef | grep "\/exe\/main" | awk '{print $2}' | xargs kill -9
}

#Single argument is passed: name of the function.
"$1"