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SaveAs S3 Configuration

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This commit is contained in:
Konstantin Lebedev 2020-12-10 17:03:55 +05:00
parent 82b0463fac
commit 9f26f2815c
2 changed files with 37 additions and 4 deletions
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8
weed/filer/read_write.go
View file

@ -41,8 +41,12 @@ func ReadContent(filerAddress string, dir, name string) ([]byte, error) {
}
func SaveAs(host string, port int, dir, name string, contentType string, byteBuffer *bytes.Buffer) error {
target := fmt.Sprintf("http://%s:%d%s/%s", host, port, dir, name)
var target string
if port == 0 {
target = fmt.Sprintf("http://%s%s/%s", host, dir, name)
} else {
target = fmt.Sprintf("http://%s:%d%s/%s", host, port, dir, name)
}
// set the HTTP method, url, and request body
req, err := http.NewRequest(http.MethodPut, target, byteBuffer)

33
weed/iamapi/iamapi_management_handlers.go
View file

@ -1,10 +1,12 @@
package iamapi
import (
"bytes"
"crypto/sha1"
"encoding/json"
"encoding/xml"
"fmt"
"github.com/chrislusf/seaweedfs/weed/filer"
"github.com/chrislusf/seaweedfs/weed/glog"
"github.com/chrislusf/seaweedfs/weed/pb/iam_pb"
"github.com/chrislusf/seaweedfs/weed/s3api/s3_constants"
@ -213,13 +215,15 @@ func GetActions(policy *PolicyDocument) (actions []string) {
for _, resource := range statement.Resource {
// Parse "arn:aws:s3:::my-bucket/shared/*"
res := strings.Split(resource, ":")
if len(res) != 6 || res[0] != "arn:" || res[1] != "aws" || res[2] != "s3" {
if len(res) != 6 || res[0] != "arn" || res[1] != "aws" || res[2] != "s3" {
glog.Infof("not math resource: %s", res)
continue
}
for _, action := range statement.Action {
// Parse "s3:Get*"
act := strings.Split(action, ":")
if len(act) != 2 || act[0] != "s3" {
glog.Infof("not match action: %s", act)
continue
}
if res[5] == "*" {
@ -229,8 +233,11 @@ func GetActions(policy *PolicyDocument) (actions []string) {
// Parse my-bucket/shared/*
path := strings.Split(res[5], "/")
if len(path) != 2 || path[1] != "*" {
actions = append(actions, fmt.Sprintf("%s:%s", MapAction(act[1]), path[0]))
glog.Infof("not match bucket: %s", path)
continue
}
actions = append(actions, fmt.Sprintf("%s:%s", MapAction(act[1]), path[0]))
}
}
}
@ -312,11 +319,14 @@ func (iama *IamApiServer) DoActions(w http.ResponseWriter, r *http.Request) {
glog.Info("values ", values)
var response interface{}
changed := true
switch r.Form.Get("Action") {
case "ListUsers":
response = iama.ListUsers(s3cfg, values)
changed = false
case "ListAccessKeys":
response = iama.ListAccessKeys(s3cfg, values)
changed = false
case "CreateUser":
response = iama.CreateUser(s3cfg, values)
case "DeleteUser":
@ -343,5 +353,24 @@ func (iama *IamApiServer) DoActions(w http.ResponseWriter, r *http.Request) {
writeErrorResponse(w, s3err.ErrNotImplemented, r.URL)
return
}
if changed {
buf := bytes.Buffer{}
if err := filer.S3ConfigurationToText(&buf, s3cfg); err != nil {
glog.Error("S3ConfigurationToText: ", err)
writeErrorResponse(w, s3err.ErrInternalError, r.URL)
return
}
if err := filer.SaveAs(
iama.option.Filer,
0,
filer.IamConfigDirecotry,
filer.IamIdentityFile,
"text/plain; charset=utf-8",
&buf); err != nil {
glog.Error("SaveAs: ", err)
writeErrorResponse(w, s3err.ErrInternalError, r.URL)
return
}
}
writeSuccessResponseXML(w, encodeResponse(response))
}