Skip to content

Scheduled publish

Scheduled publish #15

name: Scheduled publish
on:
schedule:
# Every Sunday at 23:00 UTC
- cron: "00 23 * * 0"
workflow_dispatch:
jobs:
timestamp:
name: Get a unified build timestamp
runs-on: ubuntu-latest
outputs:
timestamp: ${{ steps.timestamp.outputs.timestamp }}
steps:
- name: Get the timestamp
id: timestamp
run: echo "timestamp=$(date +%s)" >> $GITHUB_OUTPUT
aws:
# Since we run in parallel, let's make sure we use the same timestamp for all jobs
needs: timestamp
strategy:
matrix:
arch: [x86_64, arm64]
name: Build the AWS AMI using Packer
runs-on: ubuntu-latest
permissions:
id-token: write
contents: read
steps:
- name: Check out the source code
uses: actions/checkout@main
- name: Configure AWS credentials
uses: aws-actions/configure-aws-credentials@v4
with:
aws-region: ${{ secrets.AWS_REGION }}
role-to-assume: ${{ secrets.AWS_ROLE_TO_ASSUME }}
role-duration-seconds: 3600
- name: Setup packer
uses: hashicorp/setup-packer@main
with:
version: latest
- name: Initialize Packer
run: packer init aws.pkr.hcl
- name: Build the AWS AMI using Packer (${{ matrix.arch }})
run: packer build aws.pkr.hcl
env:
PKR_VAR_encrypt_boot: false
PKR_VAR_ami_name_prefix: spacelift-${{ needs.timestamp.outputs.timestamp }}
PKR_VAR_source_ami_architecture: ${{ matrix.arch }}
PKR_VAR_instance_type: ${{ matrix.arch == 'x86_64' && 't3.micro' || 't4g.micro' }}
- name: Upload manifest
uses: actions/upload-artifact@v4
with:
path: manifest_aws_${{ matrix.arch }}.json
name: manifest_aws_${{ matrix.arch }}.json
retention-days: 5
aws-govcloud:
# Since we run in parallel, let's make sure we use the same timestamp for all jobs
needs: timestamp
strategy:
matrix:
arch: [x86_64, arm64]
name: Build the AWS (GovCloud) AMI using Packer
runs-on: ubuntu-latest
permissions:
id-token: write
contents: read
steps:
- name: Check out the source code
uses: actions/checkout@main
- name: Configure GovCloud AWS credentials
uses: aws-actions/configure-aws-credentials@v4
with:
aws-region: ${{ secrets.GOVCLOUD_AWS_REGION }}
role-to-assume: ${{ secrets.GOVCLOUD_AWS_ROLE_ARN }}
role-duration-seconds: 3600
- name: Setup packer
uses: hashicorp/setup-packer@main
with:
version: latest
- name: Initialize Packer
run: packer init aws.pkr.hcl
- name: Build the GovCloud AWS AMI using Packer (${{ matrix.arch }})
run: packer build aws.pkr.hcl
env:
PKR_VAR_source_ami_owners: '["045324592363"]'
PKR_VAR_region: us-gov-east-1
PKR_VAR_ami_regions: '["us-gov-east-1", "us-gov-west-1"]'
PKR_VAR_encrypt_boot: false
PKR_VAR_ami_name_prefix: spacelift-${{ needs.timestamp.outputs.timestamp }}
PKR_VAR_source_ami_architecture: ${{ matrix.arch }}
PKR_VAR_instance_type: ${{ matrix.arch == 'x86_64' && 't3.micro' || 't4g.micro' }}
azure:
name: Build Azure AMI using Packer
runs-on: ubuntu-latest
permissions:
id-token: write
contents: read
env:
PKR_VAR_client_id: "976e4a6e-c619-417e-9add-50e2d674e2db"
PKR_VAR_tenant_id: ${{ secrets.AZURE_TENANT_ID }}
PKR_VAR_subscription_id: ${{ secrets.AZURE_SUBSCRIPTION_ID }}
PKR_VAR_image_resource_group: rg-worker_images-public-westeurope
PKR_VAR_packer_work_group: rg-worker_images_packer-public-westeurope
PKR_VAR_gallery_resource_group: rg-worker_images-public-westeurope
PKR_VAR_gallery_name: spacelift_worker_images_public
PKR_VAR_gallery_image_name: spacelift_worker_image
PKR_VAR_gallery_replication_regions: '["westeurope", "northeurope", "northcentralus", "eastus", "eastus2", "westus2", "westus3", "australiaeast"]'
PKR_VAR_gallery_image_version: 2.0.${{ github.run_number }}
steps:
- name: Check out the source code
uses: actions/checkout@main
- name: Setup packer
uses: hashicorp/setup-packer@main
with:
version: latest
- name: Initialize Packer
run: packer init azure.pkr.hcl
- name: Azure => Build the AMI using Packer
run: packer build azure.pkr.hcl
- name: Upload manifest
uses: actions/upload-artifact@v4
with:
path: manifest_azure.json
name: manifest_azure.json
retention-days: 5
- name: Export Azure version number
id: export_azure_version
run: |
echo "azure_version=$PKR_VAR_gallery_image_version" >> $GITHUB_OUTPUT
outputs:
azure_version: ${{ steps.export_azure_version.outputs.azure_version }}
gcp:
name: Build GCP AMI using Packer
runs-on: ubuntu-latest
permissions:
id-token: write
contents: read
env:
PKR_VAR_project_id: spacelift-workers
PKR_VAR_account_file: ./gcp.json
PKR_VAR_image_base_name: spacelift-worker
PKR_VAR_image_family: spacelift-worker
steps:
- name: Check out the source code
uses: actions/checkout@main
- name: Set up Google Cloud SDK
uses: google-github-actions/setup-gcloud@v2
- name: Create account file for GCP
run: |
echo '${{ secrets.GCP_CREDENTIALS_JSON }}' > ${{ env.PKR_VAR_account_file }}
- name: Authenticate with GCP
uses: google-github-actions/auth@v2
with:
credentials_json: ${{ secrets.GCP_CREDENTIALS_JSON }}
- name: Export suffix for GCP
run: |
echo "PKR_VAR_suffix=$(date +%s)-$(cat /dev/urandom | tr -dc 'a-z0-9' | head -c 8)" >> $GITHUB_ENV
- name: Setup packer
uses: hashicorp/setup-packer@main
with:
version: latest
- name: Initialize Packer
run: packer init gcp.pkr.hcl
- name: GCP => Build the AMI using Packer for US
run: packer build gcp.pkr.hcl
env:
PKR_VAR_image_storage_location: us
PKR_VAR_zone: us-central1-a
- name: GCP => Build the AMI using Packer for EU
run: packer build gcp.pkr.hcl
env:
PKR_VAR_image_storage_location: eu
PKR_VAR_zone: europe-west1-d
- name: GCP => Build the AMI using Packer for Asia
run: packer build gcp.pkr.hcl
env:
PKR_VAR_image_storage_location: asia
PKR_VAR_zone: asia-northeast2-a
- name: GCP => Add IAM policy binding to the Compute Engine images
run: |
gcloud compute images add-iam-policy-binding ${PKR_VAR_image_base_name}-us-${PKR_VAR_suffix} --member='allAuthenticatedUsers' --role='roles/compute.imageUser'
gcloud compute images add-iam-policy-binding ${PKR_VAR_image_base_name}-eu-${PKR_VAR_suffix} --member='allAuthenticatedUsers' --role='roles/compute.imageUser'
gcloud compute images add-iam-policy-binding ${PKR_VAR_image_base_name}-asia-${PKR_VAR_suffix} --member='allAuthenticatedUsers' --role='roles/compute.imageUser'
- name: Upload manifest
uses: actions/upload-artifact@v4
with:
path: manifest_gcp.json
name: manifest_gcp.json
retention-days: 5
gh-release:
needs: [aws, azure, gcp]
name: Create tag & publish GitHub release
runs-on: ubuntu-latest
steps:
# Technically, we don't need the source code but the git tagging action requires it
- name: Checkout source code
uses: actions/checkout@main
- name: Bump version and push tag
id: tag_version
uses: mathieudutour/[email protected]
with:
github_token: ${{ secrets.GITHUB_TOKEN }}
create_annotated_tag: true
tag_prefix: ""
default_bump: minor
- name: Download AWS x64 manifest
uses: actions/download-artifact@v4
with:
name: manifest_aws_x86_64.json
- name: Download AWS arm64 manifest
uses: actions/download-artifact@v4
with:
name: manifest_aws_arm64.json
# The manifest file look like this:
# "builds": [
# {
# "name": "spacelift",
# "builder_type": "amazon-ebs",
# "build_time": 1698670371,
# "files": null,
# "artifact_id": "ap-northeast-1:ami-0facbd2b91807c339,ap-northeast-2:ami-03849b8d23619dfb2,...
# }
# ]
- name: Write AWS AMI IDs to a markdown file
uses: actions/github-script@v7
with:
script: |
const fs = require("fs");
var content = fs.readFileSync("./manifest_aws_arm64.json", "utf8");
var manifest = JSON.parse(content);
const toPrint = [];
manifest["builds"].forEach((build) => {
const regionToAmi = build["artifact_id"].split(",");
regionToAmi.forEach((regionToAmi) => {
const [region, ami] = regionToAmi.split(":");
toPrint.push(`| ${region} | ${ami} |`);
});
});
content = fs.readFileSync("./manifest_aws_x86_64.json", "utf8");
manifest = JSON.parse(content);
manifest["builds"].forEach((build) => {
const regionToAmi = build["artifact_id"].split(",");
regionToAmi.forEach((regionToAmi, i) => {
const [region, ami] = regionToAmi.split(":");
toPrint[i] = toPrint[i] + ` ${ami} |`;
});
});
const header = [
"## AWS",
"",
"| AWS Region | AMI ID (ARM64) | AMI ID (x86_64) |",
"|------------------|-------------------------|-------------------------|",
]
fs.writeFileSync("./body.md", header.join("\n") + "\n" + toPrint.join("\n"));
- name: Download Google Cloud manifest
uses: actions/download-artifact@v4
with:
name: manifest_gcp.json
# The GCP manifest file look like this:
# "builds": [
# {
# "name": "spacelift",
# "builder_type": "googlecompute",
# "build_time": 1700479054,
# "files": null,
# "artifact_id": "spacelift-worker-us-1700478848-305dsvij",
# "packer_run_uuid": "cdc82943-986b-5ab9-6ce1-9024ca0ebb6a",
# "custom_data": null
# },
# {
# "name": "spacelift",
# "builder_type": "googlecompute",
# "build_time": 1700479263,
# "files": null,
# "artifact_id": "spacelift-worker-eu-1700478848-305dsvij",
# "packer_run_uuid": "2440c9b1-a342-3606-2661-6e5389bdffc6",
# "custom_data": null
# }
# ]
- name: Write Azure and GCP AMI IDs to the markdown file
uses: actions/github-script@v7
env:
AZURE_VERSION: ${{ needs.azure.outputs.azure_version }}
with:
script: |
const fs = require("fs");
content = fs.readFileSync("./manifest_gcp.json", "utf8");
manifest = JSON.parse(content);
const gcpLinesToPrint = [];
manifest["builds"].forEach((build) => {
artifact = build["artifact_id"];
if (artifact.indexOf("-us-") > 0) {
gcpLinesToPrint.push(` - United States | \`${artifact}\``);
}
if (artifact.indexOf("-eu-") > 0) {
gcpLinesToPrint.push(` - Europe | \`${artifact}\``);
}
if (artifact.indexOf("-asia-") > 0) {
gcpLinesToPrint.push(` - Asia | \`${artifact}\``);
}
});
azureLines = [
"## Azure",
"",
"- Community Gallery Name | `spacelift-40913cda-9bf9-4bcb-bf90-78fd83f30079`",
"- Image name | `spacelift_worker_image`",
`- Version | \`${process.env.AZURE_VERSION}\``,
`- Resource ID | \`/CommunityGalleries/spacelift-40913cda-9bf9-4bcb-bf90-78fd83f30079/Images/spacelift_worker_image/Versions/${process.env.AZURE_VERSION}\``,
"",
"## Google Cloud Platform",
"",
];
fs.appendFileSync("./body.md", "\n\n" + azureLines.join("\n") + "\n" + gcpLinesToPrint.join("\n"));
- name: Create GitHub release
uses: ncipollo/release-action@v1
with:
tag: ${{ steps.tag_version.outputs.new_tag }}
name: ${{ steps.tag_version.outputs.new_tag }}
bodyFile: ./body.md