add opts struct to class logo method

Dockerfile

@@ -17,11 +17,11 @@ RUN go build -C . -v -ldflags "-extldflags '-static' -X ${VER_PKG}=${VERSION}" -
 
 FROM alpine:latest
 
-ARG APP_NAME=demo-app
+ARG APP_NAME=class-server
 
 WORKDIR /app
 USER 100:101
 
-COPY --from=build --chown=100:101 /app/${APP_NAME} /app/
+COPY --from=build --chown=100:101 /app/${APP_NAME} /app/app
 
-ENTRYPOINT [ "/app/${APP_NAME}" ]
+ENTRYPOINT [ "/app/app" ]

helm/Chart.yaml

@@ -15,13 +15,13 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.1.3
+version: 0.1.4
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
 # It is recommended to use it with quotes.
-appVersion: "v0.1.1"
+appVersion: "v0.2.0"
 
 dependencies:
   - name: hull

main.go

@@ -23,6 +23,7 @@ import (
 	optsgrpc "gitea.libretechconsulting.com/rmcguire/go-app/pkg/srv/grpc/opts"
 	optshttp "gitea.libretechconsulting.com/rmcguire/go-app/pkg/srv/http/opts"
 
+	class "gitea.libretechconsulting.com/rmcguire/class-server/api/class/v1alpha1"
 	"gitea.libretechconsulting.com/rmcguire/class-server/pkg/classgrpc"
 	"gitea.libretechconsulting.com/rmcguire/class-server/pkg/config"
 	"gitea.libretechconsulting.com/rmcguire/class-server/pkg/demogrpc"
@@ -52,7 +53,11 @@ func main() {
 	demoHTTP := demohttp.NewDemoHTTPServer(ctx, demoApp)
 	demoGRPC := demogrpc.NewDemoGRPCServer(ctx, demoApp)
 
-	classGRPC := classgrpc.New(ctx)
+	classGRPC := classgrpc.New(&classgrpc.ClassServiceOpts{
+		Ctx:  ctx,
+		Font: class.Font_FONT_AVATAR,
+		Text: "Indiana Tech Net 1500",
+	})
 
 	// Prepare app
 	app := &app.App{

pkg/classgrpc/class.go

@@ -1,3 +1,5 @@
+// Package classgrpc provides demonstrative rpc implementation for class server
+// TODO: Move font and text to ClassServiceOpts in New() and use
 package classgrpc
 
 import (
@@ -12,16 +14,24 @@ import (
 type ClassService struct {
 	class.UnimplementedClassServiceServer
 	ctx  context.Context
+	font class.Font
+	text string
+}
+
+type ClassServiceOpts struct {
+	Ctx  context.Context
+	Font class.Font
+	Text string
 }
 
 var DefaultFont = class.Font_FONT_BARBWIRE
 
 func (s *ClassService) GetClassLogo(ctx context.Context, req *class.GetClassLogoRequest) (*class.GetClassLogoResponse, error) {
 	if req.GetFont() == class.Font_FONT_UNSPECIFIED {
-		req.Font = DefaultFont
+		req.Font = s.font
 	}
 
-	f := figure.NewFigure("Indiana Tech", getFontString(req.GetFont()), false)
+	f := figure.NewFigure(s.text, getFontString(req.GetFont()), false)
 
 	resp := &class.GetClassLogoResponse{
 		LogoBytes: []byte(f.String()),
@@ -38,8 +48,10 @@ func getFontString(font class.Font) string {
 	return strings.ToLower(strings.ReplaceAll(font.String(), "FONT_", ""))
 }
 
-func New(ctx context.Context) *ClassService {
+func New(opts *ClassServiceOpts) *ClassService {
 	return &ClassService{
-		ctx: ctx,
+		ctx:  opts.Ctx,
+		font: opts.Font,
+		text: opts.Text,
 	}
 }