forked from mirrors/gotosocial
9d0df426da
* feat: vendor minio client * feat: introduce storage package with s3 support * feat: serve s3 files directly this saves a lot of bandwith as the files are fetched from the object store directly * fix: use explicit local storage in tests * feat: integrate s3 storage with the main server * fix: add s3 config to cli tests * docs: explicitly set values in example config also adds license header to the storage package * fix: use better http status code on s3 redirect HTTP 302 Found is the best fit, as it signifies that the resource requested was found but not under its presumed URL 307/TemporaryRedirect would mean that this resource is usually located here, not in this case 303/SeeOther indicates that the redirection does not link to the requested resource but to another page * refactor: use context in storage driver interface
84 lines
2.4 KiB
Go
84 lines
2.4 KiB
Go
//go:build go1.7 || go1.8
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// +build go1.7 go1.8
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/*
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* MinIO Go Library for Amazon S3 Compatible Cloud Storage
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* Copyright 2017-2018 MinIO, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package minio
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import (
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"crypto/tls"
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"crypto/x509"
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"io/ioutil"
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"net"
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"net/http"
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"os"
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"time"
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)
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// mustGetSystemCertPool - return system CAs or empty pool in case of error (or windows)
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func mustGetSystemCertPool() *x509.CertPool {
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pool, err := x509.SystemCertPool()
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if err != nil {
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return x509.NewCertPool()
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}
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return pool
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}
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// DefaultTransport - this default transport is similar to
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// http.DefaultTransport but with additional param DisableCompression
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// is set to true to avoid decompressing content with 'gzip' encoding.
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var DefaultTransport = func(secure bool) (*http.Transport, error) {
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tr := &http.Transport{
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Proxy: http.ProxyFromEnvironment,
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DialContext: (&net.Dialer{
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Timeout: 30 * time.Second,
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KeepAlive: 30 * time.Second,
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}).DialContext,
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MaxIdleConns: 256,
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MaxIdleConnsPerHost: 16,
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ResponseHeaderTimeout: time.Minute,
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IdleConnTimeout: time.Minute,
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TLSHandshakeTimeout: 10 * time.Second,
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ExpectContinueTimeout: 10 * time.Second,
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// Set this value so that the underlying transport round-tripper
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// doesn't try to auto decode the body of objects with
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// content-encoding set to `gzip`.
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//
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// Refer:
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// https://golang.org/src/net/http/transport.go?h=roundTrip#L1843
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DisableCompression: true,
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}
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if secure {
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tr.TLSClientConfig = &tls.Config{
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// Can't use SSLv3 because of POODLE and BEAST
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// Can't use TLSv1.0 because of POODLE and BEAST using CBC cipher
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// Can't use TLSv1.1 because of RC4 cipher usage
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MinVersion: tls.VersionTLS12,
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}
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if f := os.Getenv("SSL_CERT_FILE"); f != "" {
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rootCAs := mustGetSystemCertPool()
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data, err := ioutil.ReadFile(f)
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if err == nil {
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rootCAs.AppendCertsFromPEM(data)
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}
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tr.TLSClientConfig.RootCAs = rootCAs
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}
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}
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return tr, nil
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}
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