Auto format workflow (#274)

.github/workflows/format.yml

@@ -0,0 +1,23 @@
+name: Go Format
+
+on:
+  push:
+    branches:
+      - 'sdk-automation/models'
+
+jobs:
+  format:
+    if: ! startsWith(github.event.head_commit.message, 'style(fmt)')
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
+      - uses: actions/setup-go@v4
+        with:
+          go-version: 1.18
+      - run: make fmt
+      - run: |
+          git config user.name github-actions
+          git config user.email [email protected]
+          git add .
+          git commit -m "style(fmt): code formatted"
+          git push

Makefile

@@ -1,3 +1,5 @@
+goimports:=$(shell go env GOPATH)/bin/goimports
+
 build:
 	@echo "Building Adyen Go API library"
 	go build -o bin/main main.go
@@ -10,6 +12,13 @@ test:
 	@echo "Testing Adyen Go API library"
 	go test ./...
 
+# Download the import optimizer (and code formatter)
+$(goimports):
+	go install golang.org/x/tools/cmd/goimports@latest
+
+fmt: $(goimports)
+	$(goimports) -w src
+
 verify: build run test
 
 ## Automation
@@ -18,7 +27,6 @@ openapi-generator-version:=6.5.0
 openapi-generator-url:=https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/$(openapi-generator-version)/openapi-generator-cli-$(openapi-generator-version).jar
 openapi-generator-jar:=bin/openapi-generator-cli.jar
 openapi-generator-cli:=java -jar $(openapi-generator-jar)
-goimports:=$(shell go env GOPATH)/bin/goimports
 
 generator:=go
 services:=balancecontrol balanceplatform acswebhook configurationwebhook reportwebhook transferwebhook binlookup checkout legalentity management managementwebhook payments payout posterminalmanagement recurring storedvalue transfers dataprotection
@@ -104,10 +112,6 @@ $(openapi-generator-jar):
 	mkdir -p bin
 	wget --quiet -o /dev/null $(openapi-generator-url) -O $(openapi-generator-jar)
 
-# Download the import optimizer (and code formatter)
-$(goimports):
-	go install golang.org/x/tools/cmd/goimports@latest
-
 # Discard generated artifacts and changed models
 clean:
 	git checkout src