From 368fc7f8bb9b42a17de07440651cd9256f972a43 Mon Sep 17 00:00:00 2001
From: Kristaps Berzinch <kristapsberzinch@gmail.com>
Date: Sun, 3 Mar 2024 12:28:41 -0500
Subject: [PATCH] Fiddling with deployments

---
 .github/workflows/build.yml  | 16 +++++++++
 .github/workflows/deploy.yml | 66 ++++++++++++++++++++++++++++++++++++
 2 files changed, 82 insertions(+)
 create mode 100644 .github/workflows/deploy.yml

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 0f23eb848..82cb2b5fe 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -162,6 +162,7 @@ jobs:
           echo '{"github-oauth":{"github.com":"${{ github.token }}"},"http-basic":{"nova.laravel.com":{"username":"${{ secrets.LARAVEL_NOVA_USERNAME }}","password":"${{ secrets.LARAVEL_NOVA_PASSWORD }}"}}}' > auth.json
 
       - name: Build and push
+        id: build
         uses: docker/build-push-action@v5
         with:
           tags: registry.bcdc.robojackets.net/apiary:latest
@@ -172,3 +173,18 @@ jobs:
           target: ${{ github.ref == 'refs/heads/main' && 'backend-compressed' || 'backend-uncompressed' }}
           cache-from: type=gha
           cache-to: type=gha,mode=max
+
+    outputs:
+      image-digest: ${{ steps.build.outputs.digest }}
+
+  deploy-test:
+    name: Deploy Test
+    needs: [lint, test, docs, docker]
+    uses: ./.github/workflows/deploy.yml
+    if: ${{ github.ref == 'refs/heads/main' }}
+    concurrency:
+      group: deploy-test
+    with:
+      image-ref: ${{ needs.docker.outputs.image-digest }}
+      environment: test
+      precompressed-assets: true
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
new file mode 100644
index 000000000..6416b1e98
--- /dev/null
+++ b/.github/workflows/deploy.yml
@@ -0,0 +1,66 @@
+name: Deploy
+
+on:
+  workflow_call:
+    inputs:
+      image-ref:
+        required: true
+        type: string
+      environment:
+        required: true
+        type: string
+      precompressed-assets:
+        required: true
+        type: boolean
+  workflow_dispatch:
+    inputs:
+      image-ref:
+        required: true
+        type: string
+      environment:
+        required: true
+        type: environment
+      precompressed-assets:
+        required: true
+        type: boolean
+
+jobs:
+  deploy:
+    name: ${{ inputs.environment }}
+    environment:
+      name: ${{ inputs.environment }}
+    permissions:
+      id-token: write
+      contents: read
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Nomad
+        uses: lucasmelin/setup-nomad@v2.0.0
+
+      - name: Get JWT endpoint
+        id: script
+        uses: actions/github-script@v6
+        timeout-minutes: 1
+        with:
+          script: |
+            const token = process.env['ACTIONS_RUNTIME_TOKEN']
+            const runtimeUrl = process.env['ACTIONS_ID_TOKEN_REQUEST_URL']
+            core.setOutput('TOKEN', token.trim())
+            core.setOutput('IDTOKENURL', runtimeUrl.trim())
+
+      - name: Exchange GitHub token for JWT
+        id: jwt
+        run: |
+          IDTOKEN=$(curl -H "Authorization: bearer  ${{steps.script.outputs.TOKEN}}" ${{steps.script.outputs.IDTOKENURL}}  -H "Accept: application/json; api-version=2.0" -H "Content-Type: application/json" -d "{}" | jq -r '.value')
+          echo $IDTOKEN
+          jwtd() {
+              if [[ -x $(command -v jq) ]]; then
+                  jq -R 'split(".") | .[0],.[1] | @base64d | fromjson' <<< "${1}"
+                  echo "Signature: $(echo "${1}" | awk -F'.' '{print $3}')"
+              fi
+          }
+          jwtd $IDTOKEN
+          echo "${IDTOKEN}" >> $GITHUB_OUTPUT