From dd030320f8b0c96464696667f21c0174300e9f96 Mon Sep 17 00:00:00 2001
From: per1234 <accounts@perglass.com>
Date: Sat, 15 Mar 2025 13:12:19 -0700
Subject: [PATCH] Use `go.mod` as source of Go version number for workflows

Go is used in the development and maintenance of the project. A standardized version of Go is used for all operations.

This version is defined in the `go` directive of the go.mod metadata file.

Go is installed in the GitHub Actions runner environments using the "actions/setup-go" action, which also must be
configured to install the correct version of Go. Previously the version number for use by the "actions/setup-go" action
was defined in each workflow. This meant that we had multiple copies of the Go version information, all of which had to
be kept in sync.

Fortunately, support for using `go.mod` as the source of version information for the "actions/setup-go" action was
recently added. This means it is now possible for all workflows to get the Go version from a single source.
---
 .github/workflows/check-go-dependencies-task.yml |  8 ++------
 .github/workflows/check-go-task.yml              | 16 ++++++----------
 .../workflows/release-go-crosscompile-task.yml   | 14 ++++++--------
 3 files changed, 14 insertions(+), 24 deletions(-)

diff --git a/.github/workflows/check-go-dependencies-task.yml b/.github/workflows/check-go-dependencies-task.yml
index 002404e..7a2878a 100644
--- a/.github/workflows/check-go-dependencies-task.yml
+++ b/.github/workflows/check-go-dependencies-task.yml
@@ -1,10 +1,6 @@
 # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/check-go-dependencies-task.md
 name: Check Go Dependencies
 
-env:
-  # See: https://github.com/actions/setup-go/tree/main#supported-version-syntax
-  GO_VERSION: "1.17"
-
 # See: https://docs.github.com/actions/writing-workflows/choosing-when-your-workflow-runs/events-that-trigger-workflows
 on:
   create:
@@ -87,7 +83,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: ${{ env.GO_VERSION }}
+          go-version-file: go.mod
 
       - name: Install Task
         uses: arduino/setup-task@v2
@@ -146,7 +142,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: ${{ env.GO_VERSION }}
+          go-version-file: go.mod
 
       - name: Install Task
         uses: arduino/setup-task@v2
diff --git a/.github/workflows/check-go-task.yml b/.github/workflows/check-go-task.yml
index d369a64..1e98b5f 100644
--- a/.github/workflows/check-go-task.yml
+++ b/.github/workflows/check-go-task.yml
@@ -1,10 +1,6 @@
 # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/check-go-task.md
 name: Check Go
 
-env:
-  # See: https://github.com/actions/setup-go/tree/main#supported-version-syntax
-  GO_VERSION: "1.17"
-
 # See: https://docs.github.com/actions/writing-workflows/choosing-when-your-workflow-runs/events-that-trigger-workflows
 on:
   create:
@@ -75,7 +71,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: ${{ env.GO_VERSION }}
+          go-version-file: ${{ matrix.module.path }}/go.mod
 
       - name: Install Task
         uses: arduino/setup-task@v2
@@ -110,7 +106,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: ${{ env.GO_VERSION }}
+          go-version-file: ${{ matrix.module.path }}/go.mod
 
       - name: Install Task
         uses: arduino/setup-task@v2
@@ -152,7 +148,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: ${{ env.GO_VERSION }}
+          go-version-file: ${{ matrix.module.path }}/go.mod
 
       - name: Install Task
         uses: arduino/setup-task@v2
@@ -190,7 +186,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: ${{ env.GO_VERSION }}
+          go-version-file: ${{ matrix.module.path }}/go.mod
 
       - name: Install Task
         uses: arduino/setup-task@v2
@@ -223,7 +219,7 @@ jobs:
 
       matrix:
         module:
-          - path: ./
+          - path: .
 
     steps:
       - name: Checkout repository
@@ -232,7 +228,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: ${{ env.GO_VERSION }}
+          go-version-file: ${{ matrix.module.path }}/go.mod
 
       - name: Run go mod tidy
         working-directory: ${{ matrix.module.path }}
diff --git a/.github/workflows/release-go-crosscompile-task.yml b/.github/workflows/release-go-crosscompile-task.yml
index c355b5c..f0f4f8f 100644
--- a/.github/workflows/release-go-crosscompile-task.yml
+++ b/.github/workflows/release-go-crosscompile-task.yml
@@ -1,6 +1,11 @@
 # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/release-go-crosscompile-task.md
 name: Release
 
+on:
+  push:
+    tags:
+      - "[0-9]+.[0-9]+.[0-9]+*"
+
 env:
   # As defined by the Taskfile's PROJECT_NAME variable
   PROJECT_NAME: arduinoOTA
@@ -9,13 +14,6 @@ env:
   # The project's folder on Arduino's download server for uploading builds
   AWS_PLUGIN_TARGET: /arduinoOTA/
   ARTIFACT_PREFIX: dist-
-  # See: https://github.com/actions/setup-go/tree/main#supported-version-syntax
-  GO_VERSION: "1.17"
-
-on:
-  push:
-    tags:
-      - "[0-9]+.[0-9]+.[0-9]+*"
 
 jobs:
   create-release-artifacts:
@@ -64,7 +62,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: ${{ env.GO_VERSION }}
+          go-version-file: go.mod
 
       - name: Install Task
         uses: arduino/setup-task@v2