docker compose --build when required code example

Example 1: docker-compose force rebuild

# Build images before starting containers.
docker-compose up --build
# Recreate containers even if configuration/image hasn't changed.
docker-compose up --force-recreate

Example 2: docker compose run

# One single docker-compose.yml file
docker-compose up --build -d --remove-orphans

# Specify docker-compose.yml file to run
docker-compose -f docker-compose.yml up --build -d --remove-orphans