local

#!/bin/bash

################################################## ----- Variables ---- ################################################

LOCAL_DIR="local-compose"

# shellcheck source=$LOCAL_DIR/variables.sh
source "$LOCAL_DIR/variables.sh"

# shellcheck source=$LOCAL_DIR/functions.sh
source "$LOCAL_DIR/functions.sh"

################################################## ------- Func ------- ################################################

# will generate the build files used by the nginx container
function uiBuild() {
  echo "starting $UI_CONTAINER build..."
  cd .. || exit && sbt ui-build
}

function launchServices() {
  echo "starting up services..."
  cd $LOCAL_DIR || exit && $DOCKER_COMMAND up --build --force-recreate -d --remove-orphans
}

################################################## ------- Boot ------- ################################################

## parse args and move the cursor to read the subcommand (e.g. service name)
parseCommandLineOptions "$@" && shift $((OPTIND -1))

subCommand=$1

TAG=$(readCachedTag)

echo "project version: $TAG"

cd $LOCAL_DIR || exit

# defensive clean up
rm "$GENERATED_FILE" &> /dev/null
$DOCKER_COMMAND down &> /dev/null

SUBSTITUTION_PATTERNS="s/{tag}/$TAG/g"
generateDockerComposeFile "$SUBSTITUTION_PATTERNS"

# combine output in the same shell
{ uiBuild && launchServices; }

trap shutdown SIGINT

keepShellAlive "$subCommand"