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Repository to demonstrate how Github Actions can be used to deploy your source code to IBM Cloud Code Engine

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Code Engine GitHub Action

This GitHub Action allows you to interact with IBM Cloud Code Engine. Deploy Apps, Jobs, and Functions or build Container images. It offers flexibility for different deployment types and provides various configuration options.

Inputs

Name Required Default Value Description
api-key - IAM API Key used to log into the IBM Cloud. Please store your IBM Cloud API key securely in your GitHub repository Secrets.
resource-group Your Default Resource Group An IBM Cloud Resource Group, a logical container for organizing and managing related cloud resources.
region - The geographical area where your Code Engine project is located, like eu-de codeengine-regions
project - The unique identifier (GUID) or the name that identifies your IBM Cloud Code Engine project.
component - The type of component to deploy. allowed values application, app, function, func, fn, job, build
name - The name of the App, Function, or Job.
image - Name of the image used for this application or job
port - Container port of the application
trusted-profiles false Enable trusted profiles for application, function or job
registry-secret - Name of the Code Engine registry secret used to authenticate against the Container registry
build-source . Path to the directory containing the source code. See the Docs for additional information on how Code Engine builds Apps, Jobs and Functions
build-strategy buildpacks Strategy used for building the image. allowed values dockerfile, buildpacks
build-size medium The size of the build defines how CPU cores, memory, and disk space are assigned to the build. See the Docs for additional information for Apps, and Jobs
cpu 1 / 0.5 CPU value set for your component Default for Apps and Jobs 1 vCPU, 0.5 vCPU for Functions. Config for Functions, Codeengine Memory CPU combo
memory 4G / 2G Memory value set for your component Default for Apps and Jobs 4 GB, 2GB for Functions. Config for Functions, Codeengine Memory CPU combo
runtime - The runtime used for the Function. Currently supported nodejs-18 and python-3.11 see IBM Code Engine Function Runtimes for more information.

Usage and Example

To use this action, add it to your GitHub Actions workflow YAML file also make sure to add your IBM Cloud API Key as GitHub Action Repository Secret. There is a example for deploying an App, Job, Python/Node.js Function and a container build.

Deploy an App: deploy-app.yml: Deploy your app to Default resource-group in eu-de to the project MY-PROJECT with its source code in the root of the repository the name of the app ismy-app.

name: Deploy App to Code Engine

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:

  deploy-app:
    runs-on: ubuntu-latest
    steps:
    - name: Check out code
      uses: actions/checkout@v3

    - name: Deploy Application to Code Engine
      uses: IBM/code-engine-github-action@v1
      with:
        api-key: ${{ secrets.IBM_IAM_API_KEY }}
        resource-group: 'Default'
        region: 'eu-de'
        project: 'MY-PROJECT'
        component: 'app'
        name: 'my-app'
        build-source: './'
        cpu: 1
        memory: 4G

Deploy an App: deploy-docker-app.yml: Deploy your app to Default resource-group in eu-de to the project MY-PROJECT with its source code in the root of the repository using the dockerfile build-strategy the name of the app ismy-docker-app.

name: Deploy App to Code Engine using Dockerfile build-strategy

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:

  deploy-app:
    runs-on: ubuntu-latest
    steps:
    - name: Check out code
      uses: actions/checkout@v3

    - name: Deploy App to Code Engine using Dockerfile build-strategy
      uses: IBM/code-engine-github-action@v1
      with:
        api-key: ${{ secrets.IBM_IAM_API_KEY }}
        resource-group: 'Default'
        region: 'eu-de'
        project: 'MY-PROJECT'
        component: 'app'
        build-strategy: dockerfile
        name: 'my-docker-app'
        build-source: './'
        cpu: 1
        memory: 4G

Deploy an App using an existing Image: deploy-app-image.yml: Deploy your app to Default resource-group in eu-de to the project MY-PROJECT using the existing icr.io/codeengine/helloworld:latest image the name of the app ismy-app.

name: Deploy Application to Code Engine using existing container image

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:

  deploy-app:
    runs-on: ubuntu-latest
    steps:
    - name: Check out code
      uses: actions/checkout@v3

    - name: Deploy Application to Code Engine using existing container image
      uses: IBM/code-engine-github-action@v1
      with:
        api-key: ${{ secrets.IBM_IAM_API_KEY }}
        resource-group: 'Default'
        region: 'eu-de'
        project: 'MY-PROJECT'
        component: 'app'
        name: 'my-img-app'
        image: icr.io/codeengine/helloworld:latest
        cpu: 1
        memory: 4G

Deploy a Job: deploy-job.yml: Deploy your Job to Default resource-group in eu-de to the project MY-PROJECT with its source code in the root of the repository the name of the job ismy-job.

name: Deploy App to Code Engine

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:

  deploy-job:
    runs-on: ubuntu-latest
    steps:
    - name: Check out code
      uses: actions/checkout@v3

    - name: Deploy Job to Code Engine
      uses: IBM/code-engine-github-action@v1
      with:
        api-key: ${{ secrets.IBM_IAM_API_KEY }}
        resource-group: 'Default'
        region: 'eu-de'
        project: 'MY-PROJECT'
        component: 'job'
        name: 'my-job'
        build-source: './'
        cpu: 1
        memory: 4G

Deploy a Node.js Function: deploy-nodejs-func.yml: Deploy your Node.js Function to Default resource-group in eu-de to the project MY-PROJECT with its source code in the root of the repository the name of the function ismy-js-fn.

name: Deploy a Node.js Function to Code Engine

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:

  deploy-nodejs-junc:
    runs-on: ubuntu-latest
    steps:
    - name: Check out code
      uses: actions/checkout@v3

    - name: Deploy JavaScript Function to Code Engine
      uses: IBM/code-engine-github-action@v1
      with:
        api-key: ${{ secrets.IBM_IAM_API_KEY }}
        resource-group: 'Default'
        region: 'eu-de'
        project: 'MY-PROJECT'
        component: 'fn'
        runtime: nodejs-18
        name: 'my-js-fn'
        build-source: './'
        cpu: 1
        memory: 4G

Deploy a Python Function: deploy-python-func.yml: Deploy your Python Function to Default resource-group in eu-de to the project MY-PROJECT with its source code in the root of the repository the name of the function ismy-py-fn.

name: Deploy a Python Function to Code Engine

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:

  fn-py:
    runs-on: ubuntu-latest
    steps:
    - name: Check out code
      uses: actions/checkout@v3

    - name: Deploy Python Function to Code Engine
      uses: IBM/code-engine-github-action@v1
      with:
        api-key: ${{ secrets.IBM_IAM_API_KEY }}
        resource-group: 'Default'
        region: 'eu-de'
        project: 'MY-PROJECT'
        component: 'fn'
        runtime: python-3.11
        name: 'my-py-fn'
        build-source: './'
        cpu: 1
        memory: 4G

Building a Container Image: build-container.yml: Build and push a Container Image Default resource-group in eu-de to the project MY-PROJECT with its source code in the root of the repository the name of the image isprivate.de.icr.io/my-namespace/my-image:latest the build name is ce-build-image-{timestapm} appended with the current timestamp using the auto generated regstry secret ce-auto-icr-private-eu-de.

name: Build and push to ICR

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:

  build-image:
    runs-on: ubuntu-latest
    steps:
    - name: Check out code
      uses: actions/checkout@v3

    - name: Build and push to ICR
      id: build-step
      uses: IBM/code-engine-github-action@v1
      with:
        api-key: ${{ secrets.IBM_IAM_API_KEY }}
        resource-group: 'Default'
        region: 'eu-de'
        project: 'MY-PROJECT'
        component: 'build'
        name: 'ce-build-image'
        image: private.de.icr.io/my-namespace/my-image:latest
        registry-secret: ce-auto-icr-private-eu-de
        build-source: './'
    - name: Get image with digest
      run: | 
        echo "Image with digest: ${{ steps.build-step.outputs.image-with-digest }}"

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Repository to demonstrate how Github Actions can be used to deploy your source code to IBM Cloud Code Engine

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