Improve module installation for GitHub Actions

Use the perl-actions/install-with-cpm GitHub Action, switch the
optional test dependencies to suggests instead of requires, and
pass the relevant flag to cpm.

2 files changed, 13 insertions, 10 deletions

diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 13b8b51..ca1a04b 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -36,8 +36,9 @@ jobs:
       - uses: actions/checkout@v2
       - name: perl -V
         run: perl -V
-      - name: Install Dependencies
-        run: cpm install -g --show-build-log-on-failure
+      - uses: perl-actions/install-with-cpm@v1.3
+        cpanfile: "cpanfile"
+        args: "--with-suggests"
       - name: Build.PL
         run: perl Build.PL
       - name: make test
diff --git a/cpanfile b/cpanfile
index e93f88f..164c82c 100644
--- a/cpanfile
+++ b/cpanfile
@@ -1,3 +1,5 @@
+# -*- perl -*-
+
 requires 'File::BaseDir';
 requires 'File::ShareDir';
 requires 'IO::Compress::Xz';
@@ -11,12 +13,12 @@ requires 'Template';
 on 'test' => sub {
     requires 'Capture::Tiny';
     requires 'File::Copy::Recursive';
-    requires 'Devel::Cover';
-    requires 'Perl::Critic::Freenode';
-    requires 'Test::MinimumVersion';
-    requires 'Test::Perl::Critic';
-    requires 'Test::Pod';
-    requires 'Test::Pod::Coverage';
-    requires 'Test::Strict';
-    requires 'Test::Synopsis';
+    suggests 'Devel::Cover';
+    suggests 'Perl::Critic::Freenode';
+    suggests 'Test::MinimumVersion';
+    suggests 'Test::Perl::Critic';
+    suggests 'Test::Pod';
+    suggests 'Test::Pod::Coverage';
+    suggests 'Test::Strict';
+    suggests 'Test::Synopsis';
 };