Deploy to Heroku

This page explains how to deploy applications to Heroku using FluentCI.

Before you begin

The instructions on this page assume that you are familiar with Heroku. In addition:

• Have your Heroku project ready.
• Have a Procfile in your project root directory.
• If you don't already have a project to deploy to Heroku, you can create a default project by installing and initializing Heroku.

Using the Heroku Plugin

You can use FluentCI to deploy applications to Heroku using the heroku plugin, no need to install Heroku CLI on your machine, FluentCI will handle everything for you.

The following commands can be used to deploy applications to Heroku:

# Deploy to Heroku, make sure to export HEROKU_API_KEY and HEROKU_APP_NAME
fluentci run --wasm heroku deploy --app $HEROKU_APP_NAME --api_key $HEROKU_API_KEY

CI/CD pipeline integrations

The following examples show how to integrate FluentCI with popular CI providers to deploy applications to Heroku:

Github Actions

ci.yml

name: ci
on:
  push:
    branches:
      - main
jobs:
  tasks:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Setup Fluent CI
        uses: fluentci-io/setup-fluentci@v5
      - name: deploy
        run: fluentci run --wasm heroku deploy --app $HEROKU_APP_NAME --api_key $HEROKU_API_KEY
        env:
          HEROKU_APP_NAME: ${{ secrets.HEROKU_APP_NAME }}
          HEROKU_API_KEY: ${{ secrets.HEROKU_API_KEY }}
        

GitLab CI

.gitlab-ci.yml

.docker:
  image: denoland/deno:debian-1.42.4
  services:
    - docker:${DOCKER_VERSION}-dind
  variables:
    DOCKER_HOST: tcp://docker:2376
    DOCKER_TLS_VERIFY: "1"
    DOCKER_TLS_CERTDIR: /certs
    DOCKER_CERT_PATH: /certs/client
    DOCKER_DRIVER: overlay2
    DOCKER_VERSION: 20.10.16
    GITLAB_ACCESS_TOKEN: $GITLAB_ACCESS_TOKEN
    HEROKU_API_KEY: $HEROKU_API_KEY
    HEROKU_APP_NAME: $HEROKU_APP_NAME
.fluentci:
  extends: .docker
  before_script:
    - apt-get update
    - apt-get install -y curl tar gzip ca-certificates openssl git unzip libncursesw6
    - deno install -A -r https://cli.fluentci.io -n fluentci
    - fluentci --version
    - curl -L https://dl.dagger.io/dagger/install.sh | DAGGER_VERSION=0.12.3 sh
    - mv bin/dagger /usr/local/bin
    - dagger version
deploy:
  extends: .fluentci
  script:
    - fluentci run --wasm heroku deploy

Circle CI

.circleci/config.yml

version: 2.1
jobs:
  job:
    steps:
      - checkout
      - run: |
          sudo apt-get update && sudo apt-get install -y curl unzip
          curl -fsSL https://cli.fluentci.io | bash
          fluentci --version
        name: Setup FluentCI
      - run: fluentci run --wasm heroku deploy --app $HEROKU_APP_NAME --api_key $HEROKU_API_KEY
        name: deploy
    machine:
      image: ubuntu-2004:2023.07.1
workflows:
  fluentci:
    jobs:
      - job
    

Azure Pipelines

azure-pipelines.yml

trigger:
  - main
pool:
  vmImage: ubuntu-latest
steps:
  - script: |
      curl -fsSL https://cli.fluentci.io | bash
      fluentci --version
      echo "##vso[task.prependpath]${HOME}/.deno/bin
    displayName: Setup FluentCI
  - script: fluentci run --wasm heroku deploy --app $HEROKU_APP_NAME --api_key $HEROKU_API_KEY
    displayName: deploy
    

AWS CodePipeline

buildspec.yml

version: 0.2
phases:
  install:
    commands:
      - curl -fsSL https://cli.fluentci.io | bash
      - fluentci --version
  build:
    commands:
      - fluentci run --wasm heroku deploy --app $HEROKU_APP_NAME --api_key $HEROKU_API_KEY
  post_build:
    commands:
      - echo Build completed on `date`