[WIP] reqs: project requirements #25
Workflow file for this run
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# https://developer.hashicorp.com/terraform/tutorials/automation/github-actions | |
name: "Terraform Deploying Preprod Plan" | |
on: | |
pull_request: | |
workflow_dispatch: | |
env: | |
TF_CLOUD_ORGANIZATION: "devops-boot" | |
TF_API_TOKEN: "${{ secrets.TF_API_TOKEN }}" | |
TF_WORKSPACE: "deployments-preprod" | |
CONFIG_DIRECTORY: "./" | |
jobs: | |
terraform: | |
name: "Terraform Deploying Preprod Plan" | |
runs-on: ubuntu-latest | |
permissions: | |
contents: read | |
pull-requests: write | |
steps: | |
- name: Checkout | |
uses: actions/checkout@v4 | |
- name: Upload Configuration | |
uses: hashicorp/tfc-workflows-github/actions/[email protected] | |
id: plan-upload | |
with: | |
workspace: ${{ env.TF_WORKSPACE }} | |
directory: ${{ env.CONFIG_DIRECTORY }} | |
speculative: true | |
- name: Create Plan Run | |
uses: hashicorp/tfc-workflows-github/actions/[email protected] | |
id: plan-run | |
with: | |
workspace: ${{ env.TF_WORKSPACE }} | |
configuration_version: ${{ steps.plan-upload.outputs.configuration_version_id }} | |
plan_only: true | |
- name: Get Plan Output | |
uses: hashicorp/tfc-workflows-github/actions/[email protected] | |
id: plan-output | |
with: | |
plan: ${{ fromJSON(steps.plan-run.outputs.payload).data.relationships.plan.data.id }} | |
- name: Update PR | |
uses: actions/[email protected] | |
id: plan-comment | |
with: | |
github-token: ${{ secrets.GITHUB_TOKEN }} | |
script: | | |
// 1. Retrieve existing bot comments for the PR | |
const { data: comments } = await github.rest.issues.listComments({ | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
issue_number: context.issue.number, | |
}); | |
const botComment = comments.find(comment => { | |
return comment.user.type === 'Bot' && comment.body.includes('Terraform Cloud Deployments Preprod Plan Output') | |
}); | |
const output = `#### Terraform Cloud Deployments Preprod Plan Output | |
\`\`\` | |
Plan: ${{ steps.plan-output.outputs.add }} to add, ${{ steps.plan-output.outputs.change }} to change, ${{ steps.plan-output.outputs.destroy }} to destroy. | |
\`\`\` | |
[Terraform Cloud Plan](${{ steps.plan-run.outputs.run_link }}) | |
`; | |
// 3. Delete previous comment so PR timeline makes sense | |
if (botComment) { | |
github.rest.issues.deleteComment({ | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
comment_id: botComment.id, | |
}); | |
} | |
github.rest.issues.createComment({ | |
issue_number: context.issue.number, | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
body: output | |
}); |