Fix release pipline

Squashed previous attempts to fix it.

.github/workflows/release.yml

@@ -13,17 +13,21 @@ jobs:
         uses: actions/checkout@v3
         with:
           fetch-depth: 0
+
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
           go-version: "1.21"
+
       - name: Login to Docker Hub
         uses: docker/login-action@v2
         with:
           username: ${{ vars.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
+
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2
+
       - name: Run GoReleaser
         uses: goreleaser/goreleaser-action@v4
         with:

.goreleaser.yaml

@@ -0,0 +1,55 @@
+builds:
+  - id: smtp_to_telegram
+    env:
+      - CGO_ENABLED=0
+    ldflags:
+      - -s -w -X main.version={{.Version}} -X main.commit={{.Commit}} -X main.date={{ .CommitDate }}
+    goos:
+      - darwin
+      - linux
+    goarch:
+      - amd64
+      - arm64
+      - arm
+    goarm:
+      - '7'
+    binary: smtp_to_telegram
+    tags:
+      - urfave_cli_no_docs
+
+dockers:
+  - image_templates:
+      - 'simplylizz/smtp_to_telegram:{{ .Tag }}-amd64'
+    use: buildx
+    dockerfile: Dockerfile.release
+    build_flag_templates:
+      - "--pull"
+      - "--platform=linux/amd64"
+
+  - image_templates:
+      - 'simplylizz/smtp_to_telegram:{{ .Tag }}-arm64'
+    use: buildx
+    dockerfile: Dockerfile.release
+    build_flag_templates:
+      - "--pull"
+      - "--platform=linux/arm64/v8"
+
+  - image_templates:
+      - 'simplylizz/smtp_to_telegram:{{ .Tag }}-armv7'
+    use: buildx
+    dockerfile: Dockerfile.release
+    build_flag_templates:
+    - "--pull"
+    - "--platform=linux/arm/v7"
+
+docker_manifests:
+  - name_template: 'simplylizz/smtp_to_telegram:{{ .Tag }}'
+    image_templates:
+    - 'simplylizz/smtp_to_telegram:{{ .Tag }}-amd64'
+    - 'simplylizz/smtp_to_telegram:{{ .Tag }}-arm64'
+    - 'simplylizz/smtp_to_telegram:{{ .Tag }}-armv7'
+  - name_template: 'simplylizz/smtp_to_telegram:latest'
+    image_templates:
+      - 'simplylizz/smtp_to_telegram:{{ .Tag }}-amd64'
+      - 'simplylizz/smtp_to_telegram:{{ .Tag }}-arm64'
+      - 'simplylizz/smtp_to_telegram:{{ .Tag }}-armv7'

smtp_to_telegram.go

@@ -446,11 +446,11 @@ func SendAttachmentToChat(
 	return nil
 }
 
-func FormatEmail(e *mail.Envelope, telegramConfig *TelegramConfig) (*FormattedEmail, error) {
-	reader := e.NewReader()
+func FormatEmail(envelope *mail.Envelope, telegramConfig *TelegramConfig) (*FormattedEmail, error) {
+	reader := envelope.NewReader()
 	env, err := enmime.ReadEnvelope(reader)
 	if err != nil {
-		return nil, fmt.Errorf("%s\n\nError occurred during email parsing: %v", e, err)
+		return nil, fmt.Errorf("%s\n\nError occurred during email parsing: %v", envelope, err)
 	}
 	text := env.Text
 
@@ -514,7 +514,7 @@ func FormatEmail(e *mail.Envelope, telegramConfig *TelegramConfig) (*FormattedEm
 	}
 
 	if text == "" {
-		text = e.Data.String()
+		text = envelope.Data.String()
 	}
 
 	formattedAttachmentsDetails := ""
@@ -526,8 +526,8 @@ func FormatEmail(e *mail.Envelope, telegramConfig *TelegramConfig) (*FormattedEm
 	}
 
 	fullMessageText, truncatedMessageText := FormatMessage(
-		e.MailFrom.String(),
-		JoinEmailAddresses(e.RcptTo),
+		envelope.MailFrom.String(),
+		JoinEmailAddresses(envelope.RcptTo),
 		env.GetHeader("subject"),
 		text,
 		formattedAttachmentsDetails,

smtp_to_telegram_test.go

@@ -269,19 +269,19 @@ func TestAttachmentsSending(t *testing.T) {
 	m.Attach("attachment.jpg", goMailBody([]byte("JPG")))
 
 	expFiles := []*FormattedAttachment{
-		&FormattedAttachment{
+		{
 			filename: "inline.jpg",
 			caption:  "inline.jpg",
 			content:  []byte("JPG"),
 			fileType: ATTACHMENT_TYPE_PHOTO,
 		},
-		&FormattedAttachment{
+		{
 			filename: "hey.txt",
 			caption:  "hey.txt",
 			content:  []byte("hi"),
 			fileType: ATTACHMENT_TYPE_DOCUMENT,
 		},
-		&FormattedAttachment{
+		{
 			filename: "attachment.jpg",
 			caption:  "attachment.jpg",
 			content:  []byte("JPG"),
@@ -338,7 +338,7 @@ func TestLargeMessageAggressivelyTruncated(t *testing.T) {
 			"\n" +
 			strings.Repeat("Hello_", 60)
 	expFiles := []*FormattedAttachment{
-		&FormattedAttachment{
+		{
 			filename: "full_message.txt",
 			caption:  "Full message",
 			content:  []byte(expFull),
@@ -387,7 +387,7 @@ func TestLargeMessageProperlyTruncated(t *testing.T) {
 			"\n" +
 			strings.Repeat("Hello_", 60)
 	expFiles := []*FormattedAttachment{
-		&FormattedAttachment{
+		{
 			filename: "full_message.txt",
 			caption:  "Full message",
 			content:  []byte(expFull),
@@ -447,13 +447,13 @@ func TestLargeMessageWithAttachmentsProperlyTruncated(t *testing.T) {
 			"Attachments:\n" +
 			"- 📎 attachment.jpg (image/jpeg) 3B, sending..."
 	expFiles := []*FormattedAttachment{
-		&FormattedAttachment{
+		{
 			filename: "full_message.txt",
 			caption:  "Full message",
 			content:  []byte(expFull),
 			fileType: ATTACHMENT_TYPE_DOCUMENT,
 		},
-		&FormattedAttachment{
+		{
 			filename: "attachment.jpg",
 			caption:  "attachment.jpg",
 			content:  []byte("JPG"),
@@ -529,7 +529,7 @@ hoho
 .`
 
 	expFiles := []*FormattedAttachment{
-		&FormattedAttachment{
+		{
 			filename: "tt",
 			caption:  "tt",
 			content:  []byte("hoho\n"),
@@ -606,7 +606,7 @@ aG9obwo=
 .`
 
 	expFiles := []*FormattedAttachment{
-		&FormattedAttachment{
+		{
 			filename: "tt",
 			caption:  "./tt",
 			content:  []byte("hoho\n"),