How to deploy a NestJs Application on Cloud Run Service using CloudBuild and Docker

cloudbuild.yaml

steps:
# This step builds the container image.
- name: 'gcr.io/cloud-builders/docker'
  timeout: 1500s
  id: Build
  args:
    - 'build'
    - '-t'
    - 'gcr.io/$PROJECT_ID/<project-name>:$SHORT_SHA' # Don't forget to update <project-name>
    - '.'
# This step pushes the image to Container Registry
# The PROJECT_ID and SHORT_SHA variables are automatically
# replaced by Cloud Build.
- name: 'gcr.io/cloud-builders/docker'
  timeout: 1500s
  id: Push
  args:
    - 'push'
    - 'gcr.io/$PROJECT_ID/<project-name>:$SHORT_SHA' # Don't forget to update <project-name>
# Deploy container image to Cloud Run
- name: 'gcr.io/cloud-builders/gcloud'
  args:
    - 'run'
    - 'deploy'
    - '<project-name>' # Don't forget to update <project-name> 
    - '--image'
    - 'gcr.io/$PROJECT_ID/<project-name>:$SHORT_SHA' # Don't forget to update <project-name>
    - '--region'
    - 'europe-west1'
    - '--platform'
    - 'managed'
    - '--allow-unauthenticated' 
    - '--port'
    - '3000'
images:
  - 'gcr.io/$PROJECT_ID/<project-name>:$SHORT_SHA' # Don't forget to update <project-name>
timeout: 1500s

Dockerfile

FROM node:lts-alpine3.18
WORKDIR /app
COPY package.json .
RUN yarn
COPY . .
RUN yarn build
EXPOSE 3000
CMD [ "yarn", "start:prod" ]

Don't forgot to read this article if you want to connect to Cloud SQL (e.g. PostGres or MySQL) database from Cloud Run Service