Helm example: deploy script

deploy.sh

#!/bin/sh

STAGE=production
VERSION=$(git rev-parse --short=6 HEAD)
TAG=tailor-web:v${VERSION}

# Build Docker Image
docker build -t $TAG -f Dockerfile

# Push Docker Image to ECR  
docker push $TAG $ECR_REPO/$TAG

helm upgrade tailor charts/tailor   \ # helm upgrade <chart name> <chart file locations>
     --timeout 600                  \ # Increase our deploy timeout to allow Helm enough time to run migrations without dying
     -i                             \ # Install or upgrade the chart
     -f charts/tailor/values.yaml   \ # General values file
     -f charts/tailor/${STAGE}.yaml \ # Environment specific values file
     --set release.version=${VERSION} # Release version based on Git commit hash