From 64b24714ac3f06a2fc2f5d9096eca29ecac41e47 Mon Sep 17 00:00:00 2001
From: Nicholas McDonnell <50747025+mcdonnnj@users.noreply.github.com>
Date: Fri, 1 Oct 2021 11:03:19 -0400
Subject: [PATCH] Use setup-env outputs for Packer version

We use a `PACKER_VERSION` environment variable for the "Install Packer" step
that is populated from the `setup-env` outputs to get around `yamllint` lint
length limits.
---
 .github/workflows/build.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index eb0f504..e6ef7ce 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -43,7 +43,7 @@ jobs:
           BASE_CACHE_KEY: "${{ github.job }}-${{ runner.os }}-\
             py${{ steps.setup-python.outputs.python-version }}-\
             go${{ env.GO_VERSION }}-\
-            packer${{ env.PACKER_VERSION }}-\
+            packer${{ steps.setup-env.outputs.packer-version }}-\
             tf${{ steps.setup-env.outputs.terraform-version }}-"
         with:
           # Note that the .terraform directory IS NOT included in the
@@ -66,6 +66,8 @@ jobs:
       - name: Setup curl cache
         run: mkdir -p ${{ env.CURL_CACHE_DIR }}
       - name: Install Packer
+        env:
+          PACKER_VERSION: ${{ steps.setup-env.outputs.packer-version }}
         run: |
           PACKER_ZIP="packer_${PACKER_VERSION}_linux_amd64.zip"
           curl --output ${{ env.CURL_CACHE_DIR }}/"${PACKER_ZIP}" \