init-repo

.editorconfig

@@ -0,0 +1,8 @@
+root = true
+
+[*]
+end_of_line = lf
+insert_final_newline = true
+charset = utf-8
+indent_style = space
+indent_size = 4

Dockerfile

@@ -0,0 +1,7 @@
+FROM golang:alpine as golang
+
+COPY ./app /app
+WORKDIR /app
+
+RUN go build -o main .
+CMD ["/app/main"]

LICENSE

@@ -1,19 +0,0 @@
-MIT License Copyright (c) <year> <copyright holders>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is furnished
-to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice (including the next
-paragraph) shall be included in all copies or substantial portions of the
-Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
-OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Makefile

@@ -0,0 +1,15 @@
+MAKEFLAGS += --silent
+
+.PHONY: *
+
+build:
+	docker-compose -f docker-compose.yml build
+
+start: build
+	docker-compose -f docker-compose.yml up -d
+down:
+	docker-compose -f docker-compose.yml down
+
+restart: down start
+
+.DEFAULT_GOAL := restart

app/main.go

@@ -0,0 +1,15 @@
+package main
+
+import (
+	"fmt"
+	"log"
+	"net/http"
+)
+
+func main() {
+	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+		fmt.Fprintf(w, "Go app is worked!")
+	})
+
+	log.Fatal(http.ListenAndServe(":7070", nil))
+}

docker-compose.yml

@@ -0,0 +1,12 @@
+version: "3.8"
+
+services:
+    rss-aggregator:
+        build:
+            context: .
+        restart: always
+        container_name: rss-aggregator
+        hostname: rss-aggregator
+
+        ports:
+            - "7070:7070"