chore: add ci checks and scripts

.editorconfig

@@ -0,0 +1,22 @@
+# EditorConfig is awesome: https://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+# Default configuration for all files
+[*]
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+indent_style = space
+indent_size = 2
+
+# Use utf-8 charset for modern languages
+[*.{go}]
+charset = utf-8
+
+# Use tab indentation for Go and Makefiles
+[{*.go,go.*}]
+indent_style = tab
+indent_size = 4
+

.github/workflows/block-merge-label.yml

@@ -0,0 +1,20 @@
+name: Block Merge if "do-not-merge" Label Exists
+
+on:
+  pull_request:
+    types:
+      - opened
+      - labeled
+      - unlabeled
+      - synchronize # important for when new commits are pushed
+
+jobs:
+  check-do-not-merge-label:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check for "do-not-merge" label
+        if: contains(github.event.pull_request.labels.*.name, 'do-not-merge')
+        run: |
+          echo "This Pull Request has the 'do-not-merge' label. Merging is blocked."
+          echo "Please remove the 'do-not-merge' label to enable merging."
+          exit 1 # This will cause the workflow to fail

.github/workflows/check-go-dependencies-task.yml

@@ -0,0 +1,155 @@
+# Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/check-go-dependencies-task.md
+name: Check Go Dependencies
+
+# See: https://docs.github.com/actions/reference/workflows-and-actions/events-that-trigger-workflows
+on:
+  create:
+  push:
+    paths:
+      - ".github/workflows/check-go-dependencies-task.ya?ml"
+      - ".licenses/**"
+      - ".licensed.json"
+      - ".licensed.ya?ml"
+      - "Taskfile.ya?ml"
+      - "**/.gitmodules"
+      - "**/go.mod"
+      - "**/go.sum"
+  pull_request:
+    paths:
+      - ".github/workflows/check-go-dependencies-task.ya?ml"
+      - ".licenses/**"
+      - ".licensed.json"
+      - ".licensed.ya?ml"
+      - "Taskfile.ya?ml"
+      - "**/.gitmodules"
+      - "**/go.mod"
+      - "**/go.sum"
+  schedule:
+    # Run periodically to catch breakage caused by external changes.
+    - cron: "0 8 * * WED"
+  workflow_dispatch:
+  repository_dispatch:
+
+jobs:
+  run-determination:
+    runs-on: ubuntu-latest
+    permissions: {}
+    outputs:
+      result: ${{ steps.determination.outputs.result }}
+    steps:
+      - name: Determine if the rest of the workflow should run
+        id: determination
+        run: |
+          RELEASE_BRANCH_REGEX="refs/heads/[0-9]+.[0-9]+.x"
+          # The `create` event trigger doesn't support `branches` filters, so it's necessary to use Bash instead.
+          if [[
+            "${{ github.event_name }}" != "create" ||
+            "${{ github.ref }}" =~ $RELEASE_BRANCH_REGEX
+          ]]; then
+            # Run the other jobs.
+            RESULT="true"
+          else
+            # There is no need to run the other jobs.
+            RESULT="false"
+          fi
+
+          echo "result=$RESULT" >>$GITHUB_OUTPUT
+
+  check-cache:
+    needs: run-determination
+    if: needs.run-determination.outputs.result == 'true'
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5
+        with:
+          submodules: recursive
+
+      # This is required to allow licensee/setup-licensed to install Licensed via Ruby gem.
+      - name: Install Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ruby # Install latest version
+
+      - name: Install licensed
+        uses: licensee/setup-licensed@v1.3.2
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          version: 5.x
+
+      - name: Install Go
+        uses: actions/setup-go@v6
+        with:
+          go-version-file: go.mod
+
+      - name: Update dependencies license metadata cache
+        run: |
+          go tool \
+            github.com/go-task/task/v3/cmd/task \
+              --silent \
+              general:cache-dep-licenses
+
+      - name: Check for outdated cache
+        id: diff
+        run: |
+          git add .
+          if
+            ! git diff \
+              --cached \
+              --color \
+              --exit-code
+          then
+            echo
+            echo "::error::Dependency license metadata out of sync. See: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/check-go-dependencies-task.md#metadata-cache"
+            exit 1
+          fi
+
+      # Some might find it convenient to have CI generate the cache rather than setting up for it locally
+      - name: Upload cache to workflow artifact
+        if: failure() && steps.diff.outcome == 'failure'
+        uses: actions/upload-artifact@v4
+        with:
+          if-no-files-found: error
+          include-hidden-files: true
+          name: dep-licenses-cache
+          path: .licenses/
+
+  check-deps:
+    needs: run-determination
+    if: needs.run-determination.outputs.result == 'true'
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5
+        with:
+          submodules: recursive
+
+      # This is required to allow licensee/setup-licensed to install Licensed via Ruby gem.
+      - name: Install Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ruby # Install latest version
+
+      - name: Install licensed
+        uses: licensee/setup-licensed@v1.3.2
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          version: 5.x
+
+      - name: Install Go
+        uses: actions/setup-go@v6
+        with:
+          go-version-file: go.mod
+
+      - name: Check for dependencies with unapproved licenses
+        run: |
+          go tool \
+            github.com/go-task/task/v3/cmd/task \
+              --silent \
+              general:check-dep-licenses

.github/workflows/checks.yaml

@@ -0,0 +1,44 @@
+name: Run Checks
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+# In the same branch only 1 workflow per time can run. In case we're not in the
+# main branch we cancel previous running workflow
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}
+
+permissions:
+  contents: read
+  # Used by the buf to create a comment with a brief summary of failing tets
+  pull-requests: write
+
+jobs:
+  run-checks:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: dprint/check@v2.2
+        with:
+          dprint-version: 0.48.0
+
+      - uses: golangci/golangci-lint-action@v8
+        with:
+          version: v2.4.0
+          args: --timeout 300s
+
+      - name: Check go mod
+        run: |
+          go mod tidy
+          git diff --color --exit-code
+
+      - name: Install Task
+        uses: arduino/setup-task@v2
+        with:
+          version: 3.x
+          repo-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/go-test.yml

@@ -0,0 +1,33 @@
+name: Run Go Tests
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+env:
+  GO_VERSION: "1.25.1"
+
+jobs:
+  go-test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Install Task
+        uses: arduino/setup-task@v2
+        with:
+          version: 3.x
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: ${{ env.GO_VERSION }}
+
+      - name: Run tests
+        run: task test
+        env:
+          GH_TOKEN: ${{ secrets.ARDUINOBOT_TOKEN }}

.gitignore

@@ -3,3 +3,5 @@
 *.exe~
 
 build/
+
+.bin/

.golangci.yml

@@ -0,0 +1,57 @@
+version: "2"
+linters:
+  enable:
+    - bodyclose
+    - dogsled
+    - goconst
+    - gocritic
+    - goprintffuncname
+    - gosec
+    - importas
+    - misspell
+    - nakedret
+    - prealloc
+    - revive
+    - staticcheck
+    - unconvert
+    - unparam
+    - gochecknoinits
+  settings:
+    misspell:
+      locale: US
+    revive:
+      rules:
+        - name: indent-error-flow
+          disabled: true
+    goconst:
+      ignore-string-values:
+        - ".exe"
+        - "windows"
+        - "linux"
+        - "darwin"
+
+  exclusions:
+    generated: lax
+    presets:
+      - comments
+      - common-false-positives
+      - legacy
+      - std-error-handling
+    paths:
+      - third_party$
+      - builtin$
+      - examples$
+formatters:
+  enable:
+    - gofmt
+    - goimports
+  settings:
+    goimports:
+      local-prefixes:
+        - github.com/arduino/arduino-flasher-cli
+  exclusions:
+    generated: lax
+    paths:
+      - third_party$
+      - builtin$
+      - examples$