139 lines
3.3 KiB
Go
139 lines
3.3 KiB
Go
package s3
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import (
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"io/ioutil"
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"os"
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"strconv"
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"testing"
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"github.com/AdRoll/goamz/aws"
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"github.com/docker/distribution/context"
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storagedriver "github.com/docker/distribution/registry/storage/driver"
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"github.com/docker/distribution/registry/storage/driver/testsuites"
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"gopkg.in/check.v1"
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)
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// Hook up gocheck into the "go test" runner.
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func Test(t *testing.T) { check.TestingT(t) }
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var s3DriverConstructor func(rootDirectory string) (*Driver, error)
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var skipS3 func() string
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func init() {
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accessKey := os.Getenv("AWS_ACCESS_KEY")
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secretKey := os.Getenv("AWS_SECRET_KEY")
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bucket := os.Getenv("S3_BUCKET")
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encrypt := os.Getenv("S3_ENCRYPT")
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secure := os.Getenv("S3_SECURE")
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v4auth := os.Getenv("S3_USE_V4_AUTH")
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region := os.Getenv("AWS_REGION")
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root, err := ioutil.TempDir("", "driver-")
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if err != nil {
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panic(err)
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}
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defer os.Remove(root)
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s3DriverConstructor = func(rootDirectory string) (*Driver, error) {
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encryptBool := false
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if encrypt != "" {
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encryptBool, err = strconv.ParseBool(encrypt)
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if err != nil {
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return nil, err
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}
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}
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secureBool := true
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if secure != "" {
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secureBool, err = strconv.ParseBool(secure)
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if err != nil {
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return nil, err
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}
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}
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v4AuthBool := false
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if v4auth != "" {
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v4AuthBool, err = strconv.ParseBool(v4auth)
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if err != nil {
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return nil, err
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}
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}
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parameters := DriverParameters{
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accessKey,
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secretKey,
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bucket,
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aws.GetRegion(region),
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encryptBool,
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secureBool,
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v4AuthBool,
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minChunkSize,
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rootDirectory,
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}
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return New(parameters)
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}
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// Skip S3 storage driver tests if environment variable parameters are not provided
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skipS3 = func() string {
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if accessKey == "" || secretKey == "" || region == "" || bucket == "" || encrypt == "" {
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return "Must set AWS_ACCESS_KEY, AWS_SECRET_KEY, AWS_REGION, S3_BUCKET, and S3_ENCRYPT to run S3 tests"
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}
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return ""
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}
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testsuites.RegisterSuite(func() (storagedriver.StorageDriver, error) {
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return s3DriverConstructor(root)
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}, skipS3)
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}
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func TestEmptyRootList(t *testing.T) {
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if skipS3() != "" {
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t.Skip(skipS3())
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}
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validRoot, err := ioutil.TempDir("", "driver-")
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if err != nil {
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t.Fatalf("unexpected error creating temporary directory: %v", err)
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}
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defer os.Remove(validRoot)
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rootedDriver, err := s3DriverConstructor(validRoot)
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if err != nil {
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t.Fatalf("unexpected error creating rooted driver: %v", err)
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}
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emptyRootDriver, err := s3DriverConstructor("")
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if err != nil {
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t.Fatalf("unexpected error creating empty root driver: %v", err)
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}
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slashRootDriver, err := s3DriverConstructor("/")
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if err != nil {
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t.Fatalf("unexpected error creating slash root driver: %v", err)
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}
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filename := "/test"
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contents := []byte("contents")
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ctx := context.Background()
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err = rootedDriver.PutContent(ctx, filename, contents)
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if err != nil {
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t.Fatalf("unexpected error creating content: %v", err)
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}
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defer rootedDriver.Delete(ctx, filename)
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keys, err := emptyRootDriver.List(ctx, "/")
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for _, path := range keys {
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if !storagedriver.PathRegexp.MatchString(path) {
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t.Fatalf("unexpected string in path: %q != %q", path, storagedriver.PathRegexp)
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}
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}
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keys, err = slashRootDriver.List(ctx, "/")
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for _, path := range keys {
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if !storagedriver.PathRegexp.MatchString(path) {
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t.Fatalf("unexpected string in path: %q != %q", path, storagedriver.PathRegexp)
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}
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}
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}
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