From 114aca9541794fc8b4d9de17b9ad0e69b6c8f037 Mon Sep 17 00:00:00 2001
From: cy <cy@cy7.sh>
Date: Mon, 14 Apr 2025 14:35:50 -0400
Subject: [PATCH] workflow: try hex encoded secret

---
 .github/workflows/build-machines-and-homes.yml | 4 ++--
 .github/workflows/build-packages.yml           | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/build-machines-and-homes.yml b/.github/workflows/build-machines-and-homes.yml
index c817c38..7e715db 100644
--- a/.github/workflows/build-machines-and-homes.yml
+++ b/.github/workflows/build-machines-and-homes.yml
@@ -35,7 +35,7 @@ jobs:
           build-mount-path: /nix
 
       - name: setup binary cache key
-        run: echo "${{ secrets.NIX_CACHE_SECRET_KEY }}" > ${{ runner.temp }}/cache-priv-key.pem
+        run: echo -n "${{ secrets.NIX_CACHE_SECRET_KEY }}" | xxd -p -r > ${{ runner.temp }}/cache-priv-key.pem
 
       - name: Install Nix
         uses: cachix/install-nix-action@v30
@@ -107,7 +107,7 @@ jobs:
           build-mount-path: /nix
 
       - name: setup binary cache key
-        run: echo "${{ secrets.NIX_CACHE_SECRET_KEY }}" > ${{ runner.temp }}/cache-priv-key.pem
+        run: echo -n "${{ secrets.NIX_CACHE_SECRET_KEY }}" | xxd -p -r > ${{ runner.temp }}/cache-priv-key.pem
 
       - name: Install Nix
         uses: cachix/install-nix-action@v30
diff --git a/.github/workflows/build-packages.yml b/.github/workflows/build-packages.yml
index d5d3b2f..072672b 100644
--- a/.github/workflows/build-packages.yml
+++ b/.github/workflows/build-packages.yml
@@ -28,7 +28,7 @@ jobs:
 
     steps:
       - name: setup binary cache key
-        run: echo "${{ secrets.NIX_CACHE_SECRET_KEY }}" > ${{ runner.temp }}/cache-priv-key.pem
+        run: echo -n "${{ secrets.NIX_CACHE_SECRET_KEY }}" | xxd -p -r > ${{ runner.temp }}/cache-priv-key.pem
 
       - name: Install Nix
         uses: cachix/install-nix-action@v30