From c3aa63db3768fb458cb8e572882680b36342b67a Mon Sep 17 00:00:00 2001
From: Paulo Matos <pmatos@linki.tools>
Date: Mon, 16 Nov 2020 15:46:35 +0100
Subject: [PATCH] Add ARM32 version of PR fast build workflow (#3503)

Unfortunately, due to bug https://github.com/moby/moby/issues/41217,
ARM and ARM64 versions cannot share the same jobs through a matrix
setting.
---
 .github/workflows/PR_ARM32-fastbuild.yml      | 24 +++++++++++++++++++
 ...m_fastbuild.yml => PR_ARM64-fastbuild.yml} | 16 +++----------
 2 files changed, 27 insertions(+), 13 deletions(-)
 create mode 100644 .github/workflows/PR_ARM32-fastbuild.yml
 rename .github/workflows/{ci-pr-arm_fastbuild.yml => PR_ARM64-fastbuild.yml} (63%)

diff --git a/.github/workflows/PR_ARM32-fastbuild.yml b/.github/workflows/PR_ARM32-fastbuild.yml
new file mode 100644
index 0000000000..0c60c2be61
--- /dev/null
+++ b/.github/workflows/PR_ARM32-fastbuild.yml
@@ -0,0 +1,24 @@
+name: ARM32 Linux Fast Build
+
+on: [pull_request]
+
+jobs:
+  build-racket3m:
+    runs-on: [self-hosted, Linux, ARM]
+
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 100
+    - name: Build Racket 3m
+      run: make CPUS=$(nproc) PKGS="" bc-in-place
+
+  build-racketcs:
+    runs-on: [self-hosted, Linux, ARM]
+
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 100
+    - name: Build Racket CS
+      run: make CPUS=$(nproc) PKGS="" cs-in-place
diff --git a/.github/workflows/ci-pr-arm_fastbuild.yml b/.github/workflows/PR_ARM64-fastbuild.yml
similarity index 63%
rename from .github/workflows/ci-pr-arm_fastbuild.yml
rename to .github/workflows/PR_ARM64-fastbuild.yml
index 4b885979ba..3f2fc06294 100644
--- a/.github/workflows/ci-pr-arm_fastbuild.yml
+++ b/.github/workflows/PR_ARM64-fastbuild.yml
@@ -1,4 +1,4 @@
-name: ARM Linux Fast Build
+name: ARM64 Linux Fast Build
 
 on: [pull_request]
 
@@ -7,12 +7,7 @@ jobs:
     container:
       image: racket/racket-ci:latest
                 
-    strategy:
-      fail-fast: false
-      matrix:
-        arch: [ARM64]
-
-    runs-on: [self-hosted, Linux, '${{ matrix.arch }}']
+    runs-on: [self-hosted, Linux, ARM64]
 
     steps:
     - uses: actions/checkout@v2
@@ -25,12 +20,7 @@ jobs:
     container:
       image: racket/racket-ci:latest
 
-    strategy:
-      fail-fast: false
-      matrix:
-        arch: [ARM64]
-
-    runs-on: [self-hosted, Linux, '${{ matrix.arch }}']
+    runs-on: [self-hosted, Linux, ARM64]
 
     steps:
     - uses: actions/checkout@v2