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Enable static checks

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Signed-off-by: Derek McGowan <derek@mcgstyle.net>
This commit is contained in:
Derek McGowan
2018-08-06 14:34:15 -07:00
parent 32e2260be2
commit db0a4ec1c8
33 changed files with 116 additions and 96 deletions
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18
registry/storage/driver/s3-aws/s3.go
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@@ -197,14 +197,14 @@ func FromParameters(parameters map[string]interface{}) (*Driver, error) {
regionEndpoint = ""
}
regionName, ok := parameters["region"]
regionName := parameters["region"]
if regionName == nil || fmt.Sprint(regionName) == "" {
return nil, fmt.Errorf("No region parameter provided")
}
region := fmt.Sprint(regionName)
// Don't check the region value if a custom endpoint is provided.
if regionEndpoint == "" {
if _, ok = validRegions[region]; !ok {
if _, ok := validRegions[region]; !ok {
return nil, fmt.Errorf("Invalid region provided: %v", region)
}
}
@@ -398,6 +398,10 @@ func New(params DriverParameters) (*Driver, error) {
}
awsConfig := aws.NewConfig()
sess, err := session.NewSession()
if err != nil {
return nil, fmt.Errorf("failed to create new session: %v", err)
}
creds := credentials.NewChainCredentials([]credentials.Provider{
&credentials.StaticProvider{
Value: credentials.Value{
@@ -408,7 +412,7 @@ func New(params DriverParameters) (*Driver, error) {
},
&credentials.EnvProvider{},
&credentials.SharedCredentialsProvider{},
&ec2rolecreds.EC2RoleProvider{Client: ec2metadata.New(session.New())},
&ec2rolecreds.EC2RoleProvider{Client: ec2metadata.New(sess)},
})
if params.RegionEndpoint != "" {
@@ -426,7 +430,11 @@ func New(params DriverParameters) (*Driver, error) {
})
}
s3obj := s3.New(session.New(awsConfig))
sess, err = session.NewSession(awsConfig)
if err != nil {
return nil, fmt.Errorf("failed to create new session with aws config: %v", err)
}
s3obj := s3.New(sess)
// enable S3 compatible signature v2 signing instead
if !params.V4Auth {
@@ -1150,10 +1158,10 @@ func (w *writer) Write(p []byte) (int, error) {
Bucket: aws.String(w.driver.Bucket),
Key: aws.String(w.key),
})
defer resp.Body.Close()
if err != nil {
return 0, err
}
defer resp.Body.Close()
w.parts = nil
w.readyPart, err = ioutil.ReadAll(resp.Body)
if err != nil {