feat: add Dockerfile and docker-compose

.dockerignore

@@ -0,0 +1,22 @@
+power-sso
+powersso
+.vscode
+.public
+.github
+ui/
+*.out
+*.proto
+nginx/
+.git
+migrations/
+*.sql
+**/*_test.go
+vendor/
+.*ignore
+LICENSE
+golangci.yml
+Makefile
+*.md
+docker-compose.*.yml
+.env
+Dockerfile*

.gitignore

@@ -5,6 +5,7 @@
 *.so
 *.dylib
 power-sso
+powersso
 
 # Test binary, built with `go test -c`
 *.test

Dockerfile

@@ -0,0 +1,31 @@
+FROM golang:1.19.4-alpine3.17 AS builder
+
+WORKDIR /app
+
+ENV CGO_ENABLED=0 GOOS=linux GOARCH=amd64
+
+COPY . .
+
+RUN go get -d -v ./...
+RUN go install -v ./...
+RUN go build -v -o /bin/powersso .
+
+FROM alpine
+
+ENV TZ=America/Fortaleza
+
+WORKDIR /app
+
+COPY --from=builder /bin/powersso .
+
+RUN apk add tzdata ca-certificates && \
+    adduser -D --uid 1000 userpowersso userpowersso && \
+    mkdir -p /var/log/powersso && \
+    chown userpowersso:userpowersso /var/log/powersso -R && \
+    chown userpowersso:userpowersso /app
+
+EXPOSE 5000 5555
+
+USER userpowersso
+
+CMD ["./powersso"]

Makefile

@@ -2,32 +2,55 @@
 # Use of this source code is governed by MIT style
 # license that can be found in the LICENSE file.
 
-.PHONY: run local down-local docker-clean logs-local migrate-version migrate-up migrate-down migrate-force
+.PHONY: build run local down-local docker-clean logs-local migrate-version migrate-up migrate-down migrate-force
 
 FILES := $(shell docker ps -aq)
 DB_LOCAL := "postgres://postgres:postgres@localhost:5432/power-sso?sslmode=disable"
 
+# - trimpath 	- will remove the filepathes from the reports, good to same money on network trafic,
+#             	focus on bug reports, and find issues fast.
+# - race    	- adds a racedetector, in case of racecondition, you can catch report with sentry.
+#             	https://golang.org/doc/articles/race_detector.html
+build: ## Builds binary
+	@ printf "Building aplication... "
+	@ go build \
+		-trimpath  \
+		-o powersso \
+		./
+	@ echo "done"
+
+.ONESHELL:
+image-build: ## Docker Build
+	@ echo "Docker Build"
+	@ DOCKER_BUILDKIT=0 docker build \
+		--file Dockerfile \
+		--tag powersso \
+			.
+
 run:
-	go run main.go
+	@ go run main.go
 
 test:
-	go test ./...
+	@ go test ./...
 
 local:
-	docker compose -f docker-compose.local.yml up -d --build
+	@ docker compose -f ./docker-compose.local.yml up -d 
+
+local-build:
+		@ docker compose -f ./docker-compose.local.yml up -d --build
 
 down-local:
-	docker stop $(FILES)
-	docker rm $(FILES)
+	@ docker stop $(FILES)
+	@ docker rm $(FILES)
 
 docker-clean:
-	docker system prune -f
+	@ docker system prune -f
 
 logs-local:
-	docker logs -f $(FILES)
+	@ docker logs -f $(FILES)
 
 migrate-force:
-	migrate -source file://migrations -database $(DB_LOCAL) force 1
+	@ migrate -source file://migrations -database $(DB_LOCAL) force 1
 
 migrate-version:
 	migrate -source file://migrations -database $(DB_LOCAL) version

app.json

@@ -0,0 +1,62 @@
+{
+  "meta": {
+    "project_name": "PowerSSO",
+    "project_url": "http://localhost:3000"
+  },
+  "server": {
+    "version": "1.0.0",
+    "port": ":5000",
+    "pprof_port": ":5555",
+    "mode": "dev",
+    "jwt_secret_key": "power-sso-secret",
+    "cookie_name": "jwt-power-sso",
+    "ssl": false,
+    "ctx_default_timeout": 12,
+    "read_timeout": 5,
+    "write_timeout": 5,
+    "srf": true,
+    "debug": false,
+    "start_http": true,
+    "start_grpc": true,
+    "access_log_directory": "/var/log/powersso/access.log",
+    "error_log_directory": "/var/log/powersso/error.log",
+    "permission_base": "github.com/isaqueveras/power-sso"
+  },
+  "database": {
+    "host": "postgesql",
+    "port": 5432,
+    "user": "postgres",
+    "password": "postgres",
+    "dbname": "power-sso",
+    "sslmode": false,
+    "driver": "pgx",
+    "max_open_conns": 60,
+    "max_idle_conns": 30,
+    "conn_max_life_time": 120,
+    "conn_max_idle_time": 20,
+    "timeout": 2
+  },
+  "logger": {
+    "development": true,
+    "disable_caller": false,
+    "disable_stacktrace": false,
+    "encoding": "json",
+    "level": "info"
+  },
+  "mailer": {
+    "host": "localhost",
+    "port": 1025,
+    "email": "[email protected]",
+    "username": "PowerSSO",
+    "password": "password",
+    "tls": false
+  },
+  "user_auth_token": {
+    "secret_key": "kjnfdjksdbfsdhfbdskjfnamkndkn", 
+    "duration": 2592000
+  }
+}
+
+
+
+

config/config.go

@@ -5,35 +5,28 @@
 package config
 
 import (
+	"encoding/json"
+	"io/ioutil"
 	"log"
 	"os"
-
-	"github.com/spf13/viper"
 )
 
 var config *Config
 
 // LoadConfig config file from given path
-func LoadConfig(path ...string) {
-	v := viper.New()
-
-	if path == nil {
-		path[0] = "."
+func LoadConfig() {
+	path := "../app.json"
+	if val, set := os.LookupEnv("CONFIG_POWER_SSO"); set && val != "" {
+		path = val
 	}
 
-	v.SetConfigName(getConfigPath(os.Getenv("CONFIG_POWER_SSO")))
-	v.AddConfigPath(path[0])
-	v.AutomaticEnv()
-
-	if err := v.ReadInConfig(); err != nil {
-		if _, ok := err.(viper.ConfigFileNotFoundError); ok {
-			log.Fatal("Config file not found")
-		}
+	raw, err := ioutil.ReadFile(path)
+	if err != nil {
 		log.Fatal(err)
 	}
 
-	if err := v.Unmarshal(&config); err != nil {
-		log.Fatalf("unable to decode into struct, %v", err)
+	if err = json.Unmarshal(raw, &config); err != nil {
+		log.Fatal(err)
 	}
 }
 
@@ -45,11 +38,3 @@ func Get() *Config {
 	}
 	return config
 }
-
-// Get config path for dev or production
-func getConfigPath(configPath string) string {
-	if configPath == modeProduction {
-		return "./config/config-prod"
-	}
-	return "./config/config-dev"
-}