Redeploy after nuke #357
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| name: Redeploy after nuke | |
| on: | |
| push: | |
| branches: | |
| - main | |
| paths: | |
| - '.github/workflows/nuke-redeploy.yml' | |
| pull_request: | |
| branches: | |
| - main | |
| types: [opened, edited, reopened, synchronize] | |
| paths: | |
| - '.github/workflows/nuke-redeploy.yml' | |
| schedule: | |
| # * is a special character in YAML so you have to quote this string | |
| # trigger every sunday at 12:00am | |
| - cron: '0 12 * * 0' | |
| workflow_dispatch: | |
| env: | |
| AWS_REGION: "eu-west-2" | |
| ENVIRONMENT_MANAGEMENT: ${{ secrets.MODERNISATION_PLATFORM_ENVIRONMENTS }} | |
| NUKE_REDEPLOY_ACCOUNTS: ${{ secrets.MODERNISATION_PLATFORM_AUTONUKE_REBUILD }} | |
| BACKEND_NUMBER: ${{ secrets.MODERNISATION_PLATFORM_ACCOUNT_ID }} | |
| TF_IN_AUTOMATION: true | |
| permissions: {} | |
| defaults: | |
| run: | |
| shell: bash | |
| jobs: | |
| setup-matrix: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| matrix: ${{ steps.set-matrix.outputs.matrix }} | |
| steps: | |
| - id: set-matrix | |
| run: echo "matrix=$(jq -c '.|sort' <<< $NUKE_REDEPLOY_ACCOUNTS)" >> $GITHUB_OUTPUT | |
| redeploy-after-nuke: | |
| permissions: | |
| id-token: write # This is required for requesting the JWT | |
| contents: read # This is required for actions/checkout | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| nuke_accts: ${{ fromJSON(needs.setup-matrix.outputs.matrix) }} | |
| name: Redeploy after nuke | |
| needs: setup-matrix | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout Repository | |
| uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4.1.4 | |
| - name: Set Account Number | |
| run: | | |
| ACCOUNT_NUMBER=$(jq -r -e --arg account_name "${ACCOUNT_NAME}" '.account_ids[$account_name]' <<< $ENVIRONMENT_MANAGEMENT) | |
| echo "::add-mask::$ACCOUNT_NUMBER" | |
| echo "ACCOUNT_NUMBER=${ACCOUNT_NUMBER}" >> $GITHUB_ENV | |
| - name: configure aws credentials | |
| uses: aws-actions/configure-aws-credentials@010d0da01d0b5a38af31e9c3470dbfdabdecca3a # v4.0.1 | |
| with: | |
| role-to-assume: "arn:aws:iam::${{ env.ACCOUNT_NUMBER }}:role/github-actions" | |
| role-session-name: githubactionsrolesession | |
| aws-region: ${{ env.AWS_REGION }} | |
| - name: Load and Configure Terraform | |
| uses: hashicorp/setup-terraform@b9cd54a3c349d3f38e8881555d616ced269862dd # v3.1.2 | |
| with: | |
| terraform_version: "~1" | |
| terraform_wrapper: false | |
| - name: Plan after nuke - ${{ matrix.nuke_accts }} | |
| run: | | |
| terraform --version | |
| echo "Terraform Plan - ${ACCOUNT_NAME%-development}" # removes the -development suffix in order to get the directory name | |
| bash scripts/terraform-init.sh terraform/environments/${ACCOUNT_NAME%-development} "assume_role={role_arn=\"arn:aws:iam::${{ env.BACKEND_NUMBER }}:role/modernisation-account-terraform-state-member-access\"}" | |
| terraform -chdir="terraform/environments/${ACCOUNT_NAME%-development}" workspace select "${ACCOUNT_NAME}" | |
| bash scripts/terraform-plan.sh terraform/environments/${ACCOUNT_NAME%-development} | |
| - name: Apply after nuke - ${{ matrix.nuke_accts }} | |
| if: ${{ github.event_name == 'schedule' || (github.event_name == 'workflow_dispatch' && github.ref == 'refs/heads/main') }} | |
| run: | | |
| terraform --version | |
| echo "Terraform apply - ${ACCOUNT_NAME%-development}" # removes the -development suffix in order to get the directory name | |
| bash scripts/terraform-init.sh terraform/environments/${ACCOUNT_NAME%-development} "assume_role={role_arn=\"arn:aws:iam::${{ env.BACKEND_NUMBER }}:role/modernisation-account-terraform-state-member-access\"}" | |
| terraform -chdir="terraform/environments/${ACCOUNT_NAME%-development}" workspace select "${ACCOUNT_NAME}" | |
| bash scripts/terraform-apply.sh terraform/environments/${ACCOUNT_NAME%-development} | |
| - name: Slack failure notification | |
| uses: slackapi/slack-github-action@37ebaef184d7626c5f204ab8d3baff4262dd30f0 # v1.27.0 | |
| with: | |
| payload: | | |
| {"blocks":[{"type": "section","text": {"type": "mrkdwn","text": ":no_entry: Failed GitHub Action:"}},{"type": "section","fields":[{"type": "mrkdwn","text": "*Workflow:*\n<${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|${{ github.workflow }}>"},{"type": "mrkdwn","text": "*Job:*\n${{ github.job }}"},{"type": "mrkdwn","text": "*Repo:*\n${{ github.repository }}"}]}]} | |
| env: | |
| SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }} | |
| SLACK_WEBHOOK_TYPE: INCOMING_WEBHOOK | |
| if: ${{ failure() }} | |
| env: | |
| ACCOUNT_NAME: ${{ matrix.nuke_accts }} |