add aws apis

.gitignore

@@ -1 +1,3 @@
 *.swp
+config.yml
+.vscode/

config.default.yml

@@ -0,0 +1,5 @@
+port: 10230
+aws:
+  shared_config: true
+  access_key: ''
+  secret_key: ''

go.mod

@@ -4,11 +4,18 @@ go 1.12
 
 require (
 	git.trj.tw/golang/utils v0.0.0-20190225142552-b019626f0349
+	github.com/aws/aws-sdk-go v1.19.22
 	github.com/gin-contrib/sse v0.0.0-20190301062529-5545eab6dad3 // indirect
-	github.com/gin-gonic/gin v1.3.0 // indirect
+	github.com/gin-gonic/gin v1.3.0
 	github.com/golang/protobuf v1.3.1 // indirect
+	github.com/json-iterator/go v1.1.6 // indirect
 	github.com/mattn/go-isatty v0.0.7 // indirect
+	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
+	github.com/modern-go/reflect2 v1.0.1 // indirect
+	github.com/stretchr/testify v1.3.0 // indirect
 	github.com/ugorji/go v1.1.4 // indirect
+	golang.org/x/net v0.0.0-20190501004415-9ce7a6920f09 // indirect
+	gopkg.in/go-playground/assert.v1 v1.2.1 // indirect
 	gopkg.in/go-playground/validator.v8 v8.18.2 // indirect
 	gopkg.in/yaml.v2 v2.2.2
 )

go.sum

@@ -1,18 +1,44 @@
 git.trj.tw/golang/utils v0.0.0-20190225142552-b019626f0349 h1:V6ifeiJ3ExnjaUylTOz37n6z5uLwm6fjKjnztbTCaQI=
 git.trj.tw/golang/utils v0.0.0-20190225142552-b019626f0349/go.mod h1:yE+qbsUsijCTdwsaQRkPT1CXYk7ftMzXsCaaYx/0QI0=
+github.com/aws/aws-sdk-go v1.19.22 h1:YwhJ3kPPVARpyqV826VzR2C5hvTYLJeRhAR09KnPxjY=
+github.com/aws/aws-sdk-go v1.19.22/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
+github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/gin-contrib/sse v0.0.0-20190301062529-5545eab6dad3 h1:t8FVkw33L+wilf2QiWkw0UV77qRpcH/JHPKGpKa2E8g=
 github.com/gin-contrib/sse v0.0.0-20190301062529-5545eab6dad3/go.mod h1:VJ0WA2NBN22VlZ2dKZQPAPnyWw5XTlK1KymzLKsr59s=
 github.com/gin-gonic/gin v1.3.0 h1:kCmZyPklC0gVdL728E6Aj20uYBJV93nj/TkwBTKhFbs=
 github.com/gin-gonic/gin v1.3.0/go.mod h1:7cKuhb5qV2ggCFctp2fJQ+ErvciLZrIeoOSOm6mUr7Y=
 github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg=
 github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af h1:pmfjZENx5imkbgOkpRUYLnmbU7UEFbjtDA2hxJ1ichM=
+github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af/go.mod h1:Nht3zPeWKUH0NzdCt2Blrr5ys8VGpn0CEB0cQHVjt7k=
+github.com/json-iterator/go v1.1.6 h1:MrUvLMLTMxbqFJ9kzlvat/rYZqZnW3u4wkLzWTaFwKs=
+github.com/json-iterator/go v1.1.6/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
 github.com/mattn/go-isatty v0.0.7 h1:UvyT9uN+3r7yLEYSlJsbQGdsaB/a0DlgWP3pql6iwOc=
 github.com/mattn/go-isatty v0.0.7/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
+github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
+github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
+github.com/modern-go/reflect2 v1.0.1 h1:9f412s+6RmYXLWZSEzVVgPGK7C2PphHj5RJrvfx9AWI=
+github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/ugorji/go v1.1.4 h1:j4s+tAvLfL3bZyefP2SEWmhBzmuIlH/eqNuPdFPgngw=
 github.com/ugorji/go v1.1.4/go.mod h1:uQMGLiO92mf5W77hV/PUCpI3pbzQx3CRekS0kk+RGrc=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/net v0.0.0-20190501004415-9ce7a6920f09 h1:KaQtG+aDELoNmXYas3TVkGNYRuq8JQ1aa7LJt8EXVyo=
+golang.org/x/net v0.0.0-20190501004415-9ce7a6920f09/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223 h1:DH4skfRX4EBpamg7iV4ZlCpblAHI6s6TDM39bFZumv8=
 golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/go-playground/assert.v1 v1.2.1 h1:xoYuJVE7KT85PYWrN730RguIQO0ePzVRfFMXadIrXTM=
+gopkg.in/go-playground/assert.v1 v1.2.1/go.mod h1:9RXL0bg/zibRAgZUYszZSwO/z8Y/a8bDuhia5mkpMnE=
 gopkg.in/go-playground/validator.v8 v8.18.2 h1:lFB4DoMU6B626w8ny76MV7VX6W2VHct2GVOI3xgiMrQ=
 gopkg.in/go-playground/validator.v8 v8.18.2/go.mod h1:RX2a/7Ha8BgOhfk7j780h4/u/RRjR0eouCJSH80/M2Y=
 gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=

main.go

@@ -2,10 +2,12 @@ package main
 
 import (
 	"flag"
+	"fmt"
 	"log"
 
 	"git.trj.tw/golang/go-ddns-svc/module/config"
 	"git.trj.tw/golang/go-ddns-svc/module/option"
+	"git.trj.tw/golang/go-ddns-svc/route/routes"
 )
 
 func init() {
@@ -25,4 +27,10 @@ func main() {
 	if err != nil {
 		log.Fatal(err)
 	}
+	conf := config.GetConfig()
+
+	engine := routes.NewEngine()
+	routes.SetRoutes()
+
+	engine.Run(fmt.Sprintf(":%d", conf.Port))
 }

module/apis/aws/aws.go

@@ -0,0 +1,46 @@
+package aws
+
+import (
+	"errors"
+
+	"git.trj.tw/golang/go-ddns-svc/module/config"
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/session"
+	"github.com/aws/aws-sdk-go/service/route53"
+)
+
+// AWSClient -
+type AWSClient struct {
+	Session  *session.Session
+	Config   *aws.Config
+	Services struct {
+		R53 *route53.Route53
+	}
+}
+
+var client *AWSClient
+
+// NewAWS -
+func NewAWS() error {
+	conf := config.GetConfig()
+	awsConf := &aws.Config{}
+	awsConf.Region = aws.String("us-east-1")
+	var sess *session.Session
+
+	if conf.AWS.SharedConfig {
+		if len(conf.AWS.SharedName) == 0 {
+			return errors.New("aws shared config name empty")
+		}
+		awsConf.Credentials = credentials.NewSharedCredentials("", conf.AWS.SharedName)
+	} else {
+		awsConf.Credentials = credentials.NewStaticCredentials(conf.AWS.AccessKey, conf.AWS.SecretKey, "")
+	}
+	sess = session.New(awsConf)
+
+	client = &AWSClient{}
+	client.Session = sess
+	client.Config = awsConf
+
+	return nil
+}

module/config/config.go

@@ -16,6 +16,7 @@ type Config struct {
 	Port int `yaml:"port"`
 	AWS  struct {
 		SharedConfig bool   `yaml:"shared_config"`
+		SharedName   string `yaml:"shared_name"`
 		AccessKey    string `yaml:"access_key"`
 		SecretKey    string `yaml:"secret_key"`
 	} `yaml:"aws"`
@@ -50,7 +51,7 @@ func LoadConfig(p ...string) (err error) {
 	if err != nil {
 		return err
 	}
-  envOverride()
+	envOverride()
 
 	return
 }
@@ -76,6 +77,11 @@ func envOverride() {
 		}
 	}
 
+	str = os.Getenv("AWS_SHARED_NAME")
+	if len(str) > 0 {
+		conf.AWS.SharedName = str
+	}
+
 	// set aws access key
 	str = os.Getenv("AWS_ACCESS_KEY")
 	if len(str) > 0 {

route/routes/routes.go

@@ -0,0 +1,24 @@
+package routes
+
+import (
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+)
+
+var e *gin.Engine
+
+// NewEngine -
+func NewEngine() *gin.Engine {
+	e = gin.New()
+	e.Use(gin.Logger())
+	e.Use(gin.Recovery())
+	return e
+}
+
+// SetRoutes -
+func SetRoutes() {
+	e.GET("/", func(c *gin.Context) {
+		c.String(http.StatusOK, "OK")
+	})
+}