Add docker image creation and deploy service calls to deploy created image (#11)

Author: Vipul Rawat

.gitignore

@@ -4,6 +4,7 @@
 *.dll
 *.so
 *.dylib
+.DS_Store
 
 # Test binary, built with `go test -c`
 *.test
@@ -16,6 +17,8 @@ coverage.txt
 # Dependency directories (remove the comment below to include it)
 vendor/
 
+test
+
 # IDE cache and settings
 .idea
 .vscode

client/deploy/client.go

@@ -0,0 +1,116 @@
+package deploy
+
+import (
+	"bytes"
+	"encoding/json"
+	"errors"
+	"io"
+	"mime/multipart"
+	"net/http"
+	"os"
+
+	"gofr.dev/pkg/gofr"
+
+	kopsClient "kops.dev/client"
+	"kops.dev/models"
+)
+
+const (
+	imageZipName = "temp/image.zip"
+)
+
+var (
+	errUpdatingImage = errors.New("unable to update the image for your service via kops.dev services")
+)
+
+type client struct {
+}
+
+func New() kopsClient.ServiceDeployer {
+	return &client{}
+}
+
+func (*client) DeployImage(ctx *gofr.Context, img *models.Image) error {
+	depSvc := ctx.GetHTTPService("deployment-service")
+
+	body, header, err := getForm(img)
+	if err != nil {
+		return err
+	}
+
+	resp, err := depSvc.PostWithHeaders(ctx, "deploy", nil, body, header)
+	if err != nil {
+		return err
+	}
+
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusCreated {
+		ctx.Logger.Errorf("error communicating with the deployment service, status code returned - %d", resp.StatusCode)
+
+		return errUpdatingImage
+	}
+
+	return nil
+}
+
+func getForm(img *models.Image) (bodyBytes []byte, headers map[string]string, err error) {
+	file, err := os.Open(imageZipName)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	defer file.Close()
+
+	body := &bytes.Buffer{}
+	writer := multipart.NewWriter(body)
+
+	defer writer.Close()
+
+	part, err := writer.CreateFormFile("image", imageZipName)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	_, err = io.Copy(part, file)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	err = addField(writer, "name", img.Name)
+	err = addField(writer, "tag", img.Tag)
+	err = addField(writer, "region", img.Region)
+	err = addField(writer, "repository", img.Repository)
+	err = addField(writer, "serviceID", img.ServiceID)
+	err = addField(writer, "repository", img.Repository)
+	err = addField(writer, "region", img.Region)
+	err = addField(writer, "loginServer", img.LoginServer)
+	err = addField(writer, "serviceName", img.ServiceName)
+	err = addField(writer, "accountID", img.AccountID)
+	err = addField(writer, "cloudProvider", img.CloudProvider)
+
+	creds, _ := writer.CreateFormField("serviceCreds")
+	b, _ := json.Marshal(img.ServiceCreds)
+	_, _ = creds.Write(b)
+
+	if err != nil {
+		return nil, nil, err
+	}
+
+	err = writer.Close()
+	if err != nil {
+		return nil, nil, err
+	}
+
+	return body.Bytes(), map[string]string{
+		"Content-Type": writer.FormDataContentType(),
+	}, nil
+}
+
+func addField(writer *multipart.Writer, key, value string) error {
+	if value == "" {
+		return nil
+	}
+
+	return writer.WriteField(key, value)
+}

client/interface.go

@@ -0,0 +1,10 @@
+package client
+
+import (
+	"gofr.dev/pkg/gofr"
+	"kops.dev/models"
+)
+
+type ServiceDeployer interface {
+	DeployImage(ctx *gofr.Context, img *models.Image) error
+}

go.mod

@@ -2,93 +2,113 @@ module kops.dev
 
 go 1.22
 
-require gofr.dev v1.15.0
+require (
+	github.com/docker/docker v27.2.0+incompatible
+	gofr.dev v1.19.0
+	golang.org/x/sync v0.8.0
+)
 
 require (
-	cloud.google.com/go v0.115.0 // indirect
-	cloud.google.com/go/auth v0.7.0 // indirect
-	cloud.google.com/go/auth/oauth2adapt v0.2.2 // indirect
-	cloud.google.com/go/compute/metadata v0.4.0 // indirect
-	cloud.google.com/go/iam v1.1.10 // indirect
-	cloud.google.com/go/pubsub v1.40.0 // indirect
+	cloud.google.com/go v0.115.1 // indirect
+	cloud.google.com/go/auth v0.9.1 // indirect
+	cloud.google.com/go/auth/oauth2adapt v0.2.4 // indirect
+	cloud.google.com/go/compute/metadata v0.5.0 // indirect
+	cloud.google.com/go/iam v1.1.13 // indirect
+	cloud.google.com/go/pubsub v1.42.0 // indirect
 	filippo.io/edwards25519 v1.1.0 // indirect
+	github.com/AdaLogics/go-fuzz-headers v0.0.0-20240806141605-e8a1dd7889d6 // indirect
 	github.com/DATA-DOG/go-sqlmock v1.5.2 // indirect
-	github.com/XSAM/otelsql v0.32.0 // indirect
+	github.com/Microsoft/go-winio v0.4.14 // indirect
+	github.com/XSAM/otelsql v0.33.0 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/cenkalti/backoff/v4 v4.3.0 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
+	github.com/containerd/log v0.1.0 // indirect
 	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
+	github.com/distribution/reference v0.6.0 // indirect
+	github.com/docker/go-connections v0.5.0 // indirect
+	github.com/docker/go-units v0.5.0 // indirect
 	github.com/dustin/go-humanize v1.0.1 // indirect
-	github.com/eclipse/paho.mqtt.golang v1.4.3 // indirect
+	github.com/eclipse/paho.mqtt.golang v1.5.0 // indirect
 	github.com/felixge/httpsnoop v1.0.4 // indirect
 	github.com/go-logr/logr v1.4.2 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/go-sql-driver/mysql v1.8.1 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang-jwt/jwt/v5 v5.2.1 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
-	github.com/golang/protobuf v1.5.4 // indirect
-	github.com/google/s2a-go v0.1.7 // indirect
+	github.com/google/s2a-go v0.1.8 // indirect
 	github.com/google/uuid v1.6.0 // indirect
 	github.com/googleapis/enterprise-certificate-proxy v0.3.2 // indirect
-	github.com/googleapis/gax-go/v2 v2.12.5 // indirect
+	github.com/googleapis/gax-go/v2 v2.13.0 // indirect
 	github.com/gorilla/mux v1.8.1 // indirect
 	github.com/gorilla/websocket v1.5.3 // indirect
 	github.com/grpc-ecosystem/go-grpc-middleware v1.4.0 // indirect
-	github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.22.0 // indirect
 	github.com/hashicorp/golang-lru/v2 v2.0.7 // indirect
 	github.com/joho/godotenv v1.5.1 // indirect
-	github.com/klauspost/compress v1.17.8 // indirect
+	github.com/klauspost/compress v1.17.9 // indirect
 	github.com/lib/pq v1.10.9 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/moby/docker-image-spec v1.3.1 // indirect
+	github.com/moby/patternmatcher v0.6.0 // indirect
+	github.com/moby/sys/sequential v0.6.0 // indirect
+	github.com/moby/sys/user v0.3.0 // indirect
+	github.com/moby/sys/userns v0.1.0 // indirect
+	github.com/moby/term v0.5.0 // indirect
+	github.com/morikuni/aec v1.0.0 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/ncruces/go-strftime v0.1.9 // indirect
+	github.com/opencontainers/go-digest v1.0.0 // indirect
+	github.com/opencontainers/image-spec v1.1.0 // indirect
 	github.com/openzipkin/zipkin-go v0.4.3 // indirect
 	github.com/pierrec/lz4/v4 v4.1.21 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
-	github.com/prometheus/client_golang v1.19.1 // indirect
+	github.com/prometheus/client_golang v1.20.2 // indirect
 	github.com/prometheus/client_model v0.6.1 // indirect
 	github.com/prometheus/common v0.55.0 // indirect
 	github.com/prometheus/procfs v0.15.1 // indirect
 	github.com/redis/go-redis/extra/rediscmd/v9 v9.0.5 // indirect
 	github.com/redis/go-redis/extra/redisotel/v9 v9.0.5 // indirect
-	github.com/redis/go-redis/v9 v9.5.4 // indirect
+	github.com/redis/go-redis/v9 v9.6.1 // indirect
 	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
 	github.com/segmentio/kafka-go v0.4.47 // indirect
+	github.com/sirupsen/logrus v1.9.3 // indirect
 	go.opencensus.io v0.24.0 // indirect
 	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.49.0 // indirect
 	go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace v0.53.0 // indirect
 	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.53.0 // indirect
-	go.opentelemetry.io/otel v1.28.0 // indirect
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.27.0 // indirect
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.27.0 // indirect
-	go.opentelemetry.io/otel/exporters/prometheus v0.50.0 // indirect
-	go.opentelemetry.io/otel/exporters/zipkin v1.28.0 // indirect
-	go.opentelemetry.io/otel/metric v1.28.0 // indirect
-	go.opentelemetry.io/otel/sdk v1.28.0 // indirect
-	go.opentelemetry.io/otel/sdk/metric v1.28.0 // indirect
-	go.opentelemetry.io/otel/trace v1.28.0 // indirect
-	go.opentelemetry.io/proto/otlp v1.2.0 // indirect
+	go.opentelemetry.io/otel v1.29.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.29.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.29.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.29.0 // indirect
+	go.opentelemetry.io/otel/exporters/prometheus v0.51.0 // indirect
+	go.opentelemetry.io/otel/exporters/zipkin v1.29.0 // indirect
+	go.opentelemetry.io/otel/metric v1.29.0 // indirect
+	go.opentelemetry.io/otel/sdk v1.29.0 // indirect
+	go.opentelemetry.io/otel/sdk/metric v1.29.0 // indirect
+	go.opentelemetry.io/otel/trace v1.29.0 // indirect
+	go.opentelemetry.io/proto/otlp v1.3.1 // indirect
 	go.uber.org/mock v0.4.0 // indirect
-	golang.org/x/crypto v0.25.0 // indirect
-	golang.org/x/net v0.27.0 // indirect
-	golang.org/x/oauth2 v0.21.0 // indirect
-	golang.org/x/sync v0.7.0 // indirect
-	golang.org/x/sys v0.22.0 // indirect
-	golang.org/x/term v0.22.0 // indirect
-	golang.org/x/text v0.16.0 // indirect
-	golang.org/x/time v0.5.0 // indirect
-	google.golang.org/api v0.188.0 // indirect
-	google.golang.org/genproto v0.0.0-20240708141625-4ad9e859172b // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20240701130421-f6361c86f094 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20240708141625-4ad9e859172b // indirect
-	google.golang.org/grpc v1.65.0 // indirect
+	golang.org/x/crypto v0.26.0 // indirect
+	golang.org/x/net v0.28.0 // indirect
+	golang.org/x/oauth2 v0.22.0 // indirect
+	golang.org/x/sys v0.24.0 // indirect
+	golang.org/x/term v0.23.0 // indirect
+	golang.org/x/text v0.17.0 // indirect
+	golang.org/x/time v0.6.0 // indirect
+	google.golang.org/api v0.195.0 // indirect
+	google.golang.org/genproto v0.0.0-20240823204242-4ba0660f739c // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20240822170219-fc7c04adadcd // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20240823204242-4ba0660f739c // indirect
+	google.golang.org/grpc v1.66.0 // indirect
 	google.golang.org/protobuf v1.34.2 // indirect
+	gotest.tools/v3 v3.5.1 // indirect
 	modernc.org/gc/v3 v3.0.0-20240107210532-573471604cb6 // indirect
-	modernc.org/libc v1.52.1 // indirect
+	modernc.org/libc v1.55.3 // indirect
 	modernc.org/mathutil v1.6.0 // indirect
 	modernc.org/memory v1.8.0 // indirect
-	modernc.org/sqlite v1.30.2 // indirect
+	modernc.org/sqlite v1.32.0 // indirect
 	modernc.org/strutil v1.2.0 // indirect
 	modernc.org/token v1.1.0 // indirect
 )