add docker support

Dockerfile

@@ -0,0 +1,27 @@
+FROM golang:alpine3.13 as builder
+
+RUN apk update && apk upgrade && \
+  apk --no-cache --update add git make
+
+WORKDIR /go/src/github.com/Aldiwildan77/rust-updater
+
+COPY . .
+
+RUN go mod download && \
+  go build -v -o engine && \
+  chmod +x engine
+
+## Distribution
+FROM alpine:latest
+
+RUN apk update && apk upgrade && \
+  apk --no-cache --update add ca-certificates tzdata && \
+  mkdir /app && mkdir rust-updater
+
+WORKDIR /rust-updater
+
+EXPOSE 8000
+
+COPY --from=builder /go/src/github.com/Aldiwildan77/rust-updater/engine /app
+
+CMD /app/engine

README.md

@@ -3,12 +3,16 @@
 This repository is for update notifications from the rust game which helps server admins to get official game updates
 
 ## How to build
+### Native build:
 1. Please check your current OS and Architecture, run `go env`.
 2. Build this project using command `env GOOS=<YOUR_OS> GOARCH=<YOUR_ARCH> go build -v -o bin/api`.
 3. Give output permission to execute.
 4. Run the server, depending on your operating system.
 
-> Next update will be support for docker
+### Docker build:
+1. Make sure you have installed docker on your machine.
+2. Build the project using command `docker build . `
+3. Start the project using command `docker run -h localhost -p 8000:8000 -e PORT=8000 rust-updater-api_app:latest`
 
 ## Contact
 If you need more information please join the discord: https://discord.chroma-gaming.xyz/

api/gateways/routes/route.go

@@ -23,5 +23,5 @@ func (ur *Route) Init(e *echo.Echo) {
 	g := e.Group("/api")
 
 	r := g.Group("/notifier")
-	r.GET("/", ur.Handler.GetUpdater)
+	r.GET("", ur.Handler.GetUpdater)
 }

routes/route.go

@@ -6,9 +6,12 @@ import (
 	"github.com/Aldiwildan77/rust-notifier-api/api"
 	"github.com/Aldiwildan77/rust-notifier-api/api/gateways/routes"
 	"github.com/labstack/echo/v4"
+	"github.com/labstack/echo/v4/middleware"
 )
 
 func Register(e *echo.Echo) {
+	e.Pre(middleware.RemoveTrailingSlash())
+
 	e.GET("/health", func(c echo.Context) error {
 		return c.String(http.StatusOK, "Iam fine thanks")
 	})