mirror of
https://github.com/minio/minio.git
synced 2025-04-06 12:50:34 -04:00
3da9ee15d3
This unit allows users to limit the maximum number of noncurrent
versions of an object.
To enable this rule you need the following *ilm.json*
```
cat >> ilm.json <<EOF
{
"Rules": [
{
"ID": "test-max-noncurrent",
"Status": "Enabled",
"Filter": {
"Prefix": "user-uploads/"
},
"NoncurrentVersionExpiration": {
"MaxNoncurrentVersions": 5
}
}
]
}
EOF
mc ilm import myminio/mybucket < ilm.json
```
650 lines
28 KiB
Go
650 lines
28 KiB
Go
// Copyright (c) 2015-2021 MinIO, Inc.
|
|
//
|
|
// This file is part of MinIO Object Storage stack
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package lifecycle
|
|
|
|
import (
|
|
"bytes"
|
|
"encoding/xml"
|
|
"fmt"
|
|
"net/http"
|
|
"net/http/httptest"
|
|
"strconv"
|
|
"strings"
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/google/uuid"
|
|
xhttp "github.com/minio/minio/internal/http"
|
|
)
|
|
|
|
func TestParseAndValidateLifecycleConfig(t *testing.T) {
|
|
testCases := []struct {
|
|
inputConfig string
|
|
expectedParsingErr error
|
|
expectedValidationErr error
|
|
}{
|
|
{ // Valid lifecycle config
|
|
inputConfig: `<LifecycleConfiguration>
|
|
<Rule>
|
|
<ID>testRule1</ID>
|
|
<Filter>
|
|
<Prefix>prefix</Prefix>
|
|
</Filter>
|
|
<Status>Enabled</Status>
|
|
<Expiration><Days>3</Days></Expiration>
|
|
</Rule>
|
|
<Rule>
|
|
<ID>testRule2</ID>
|
|
<Filter>
|
|
<Prefix>another-prefix</Prefix>
|
|
</Filter>
|
|
<Status>Enabled</Status>
|
|
<Expiration><Days>3</Days></Expiration>
|
|
</Rule>
|
|
</LifecycleConfiguration>`,
|
|
expectedParsingErr: nil,
|
|
expectedValidationErr: nil,
|
|
},
|
|
{ // Valid lifecycle config
|
|
inputConfig: `<LifecycleConfiguration>
|
|
<Rule>
|
|
<Filter>
|
|
<And><Tag><Key>key1</Key><Value>val1</Value><Key>key2</Key><Value>val2</Value></Tag></And>
|
|
</Filter>
|
|
<Expiration><Days>3</Days></Expiration>
|
|
</Rule>
|
|
</LifecycleConfiguration>`,
|
|
expectedParsingErr: errDuplicatedXMLTag,
|
|
expectedValidationErr: nil,
|
|
},
|
|
{ // lifecycle config with no rules
|
|
inputConfig: `<LifecycleConfiguration>
|
|
</LifecycleConfiguration>`,
|
|
expectedParsingErr: nil,
|
|
expectedValidationErr: errLifecycleNoRule,
|
|
},
|
|
{ // lifecycle config with rules having overlapping prefix
|
|
inputConfig: `<LifecycleConfiguration><Rule><ID>rule1</ID><Status>Enabled</Status><Filter><Prefix>/a/b</Prefix></Filter><Expiration><Days>3</Days></Expiration></Rule><Rule><ID>rule2</ID><Status>Enabled</Status><Filter><And><Prefix>/a/b/c</Prefix><Tag><Key>key1</Key><Value>val1</Value></Tag></And></Filter><Expiration><Days>3</Days></Expiration></Rule></LifecycleConfiguration> `,
|
|
expectedParsingErr: nil,
|
|
expectedValidationErr: nil,
|
|
},
|
|
{ // lifecycle config with rules having duplicate ID
|
|
inputConfig: `<LifecycleConfiguration><Rule><ID>duplicateID</ID><Status>Enabled</Status><Filter><Prefix>/a/b</Prefix></Filter><Expiration><Days>3</Days></Expiration></Rule><Rule><ID>duplicateID</ID><Status>Enabled</Status><Filter><And><Prefix>/x/z</Prefix><Tag><Key>key1</Key><Value>val1</Value></Tag></And></Filter><Expiration><Days>4</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
expectedParsingErr: nil,
|
|
expectedValidationErr: errLifecycleDuplicateID,
|
|
},
|
|
// Missing <Tag> in <And>
|
|
{
|
|
inputConfig: `<LifecycleConfiguration xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Rule><ID>sample-rule-2</ID><Filter><And><Prefix>/a/b/c</Prefix></And></Filter><Status>Enabled</Status><Expiration><Days>1</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
expectedParsingErr: nil,
|
|
expectedValidationErr: errXMLNotWellFormed,
|
|
},
|
|
// Lifecycle with the deprecated Prefix tag
|
|
{
|
|
inputConfig: `<LifecycleConfiguration xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Rule><ID>rule</ID><Prefix /><Status>Enabled</Status><Expiration><Days>1</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
expectedParsingErr: nil,
|
|
expectedValidationErr: nil,
|
|
},
|
|
// Lifecycle with empty Filter tag
|
|
{
|
|
inputConfig: `<LifecycleConfiguration xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Rule><ID>rule</ID><Filter></Filter><Status>Enabled</Status><Expiration><Days>1</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
expectedParsingErr: nil,
|
|
expectedValidationErr: nil,
|
|
},
|
|
// Lifecycle with zero Transition Days
|
|
{
|
|
inputConfig: `<LifecycleConfiguration xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Rule><ID>rule</ID><Filter></Filter><Status>Enabled</Status><Transition><Days>0</Days><StorageClass>S3TIER-1</StorageClass></Transition></Rule></LifecycleConfiguration>`,
|
|
expectedParsingErr: nil,
|
|
expectedValidationErr: nil,
|
|
},
|
|
// Lifecycle with max noncurrent versions
|
|
{
|
|
inputConfig: `<LifecycleConfiguration xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><Rule><ID>rule</ID>><Status>Enabled</Status><Filter></Filter><NoncurrentVersionExpiration><MaxNoncurrentVersions>5</MaxNoncurrentVersions></NoncurrentVersionExpiration></Rule></LifecycleConfiguration>`,
|
|
expectedParsingErr: nil,
|
|
expectedValidationErr: nil,
|
|
},
|
|
}
|
|
|
|
for i, tc := range testCases {
|
|
t.Run(fmt.Sprintf("Test %d", i+1), func(t *testing.T) {
|
|
lc, err := ParseLifecycleConfig(bytes.NewReader([]byte(tc.inputConfig)))
|
|
if err != tc.expectedParsingErr {
|
|
t.Fatalf("%d: Expected %v during parsing but got %v", i+1, tc.expectedParsingErr, err)
|
|
}
|
|
if tc.expectedParsingErr != nil {
|
|
// We already expect a parsing error,
|
|
// no need to continue this test.
|
|
return
|
|
}
|
|
err = lc.Validate()
|
|
if err != tc.expectedValidationErr {
|
|
t.Fatalf("%d: Expected %v during validation but got %v", i+1, tc.expectedValidationErr, err)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
// TestMarshalLifecycleConfig checks if lifecycleconfig xml
|
|
// marshaling/unmarshaling can handle output from each other
|
|
func TestMarshalLifecycleConfig(t *testing.T) {
|
|
// Time at midnight UTC
|
|
midnightTS := ExpirationDate{time.Date(2019, time.April, 20, 0, 0, 0, 0, time.UTC)}
|
|
lc := Lifecycle{
|
|
Rules: []Rule{
|
|
{
|
|
Status: "Enabled",
|
|
Filter: Filter{Prefix: Prefix{string: "prefix-1", set: true}},
|
|
Expiration: Expiration{Days: ExpirationDays(3)},
|
|
},
|
|
{
|
|
Status: "Enabled",
|
|
Filter: Filter{Prefix: Prefix{string: "prefix-1", set: true}},
|
|
Expiration: Expiration{Date: midnightTS},
|
|
},
|
|
{
|
|
Status: "Enabled",
|
|
Filter: Filter{Prefix: Prefix{string: "prefix-1", set: true}},
|
|
Expiration: Expiration{Date: midnightTS},
|
|
NoncurrentVersionTransition: NoncurrentVersionTransition{NoncurrentDays: TransitionDays(2), StorageClass: "TEST"},
|
|
},
|
|
},
|
|
}
|
|
b, err := xml.MarshalIndent(&lc, "", "\t")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
var lc1 Lifecycle
|
|
err = xml.Unmarshal(b, &lc1)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
ruleSet := make(map[string]struct{})
|
|
for _, rule := range lc.Rules {
|
|
ruleBytes, err := xml.Marshal(rule)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
ruleSet[string(ruleBytes)] = struct{}{}
|
|
}
|
|
for _, rule := range lc1.Rules {
|
|
ruleBytes, err := xml.Marshal(rule)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if _, ok := ruleSet[string(ruleBytes)]; !ok {
|
|
t.Fatalf("Expected %v to be equal to %v, %v missing", lc, lc1, rule)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestExpectedExpiryTime(t *testing.T) {
|
|
testCases := []struct {
|
|
modTime time.Time
|
|
days ExpirationDays
|
|
expected time.Time
|
|
}{
|
|
{
|
|
time.Date(2020, time.March, 15, 10, 10, 10, 0, time.UTC),
|
|
4,
|
|
time.Date(2020, time.March, 20, 0, 0, 0, 0, time.UTC),
|
|
},
|
|
{
|
|
time.Date(2020, time.March, 15, 0, 0, 0, 0, time.UTC),
|
|
1,
|
|
time.Date(2020, time.March, 17, 0, 0, 0, 0, time.UTC),
|
|
},
|
|
}
|
|
|
|
for i, tc := range testCases {
|
|
t.Run(fmt.Sprintf("Test %d", i+1), func(t *testing.T) {
|
|
got := ExpectedExpiryTime(tc.modTime, int(tc.days))
|
|
if !got.Equal(tc.expected) {
|
|
t.Fatalf("Expected %v to be equal to %v", got, tc.expected)
|
|
}
|
|
})
|
|
}
|
|
|
|
}
|
|
|
|
func TestComputeActions(t *testing.T) {
|
|
testCases := []struct {
|
|
inputConfig string
|
|
objectName string
|
|
objectTags string
|
|
objectModTime time.Time
|
|
isExpiredDelMarker bool
|
|
expectedAction Action
|
|
isNoncurrent bool
|
|
objectSuccessorModTime time.Time
|
|
versionID string
|
|
}{
|
|
// Empty object name (unexpected case) should always return NoneAction
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><Prefix>prefix</Prefix></Filter><Status>Enabled</Status><Expiration><Days>5</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
expectedAction: NoneAction,
|
|
},
|
|
// Disabled should always return NoneAction
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><Prefix>foodir/</Prefix></Filter><Status>Disabled</Status><Expiration><Days>5</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "foodir/fooobject",
|
|
objectModTime: time.Now().UTC().Add(-10 * 24 * time.Hour), // Created 10 days ago
|
|
expectedAction: NoneAction,
|
|
},
|
|
// No modTime, should be none-action
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><Prefix>foodir/</Prefix></Filter><Status>Enabled</Status><Expiration><Days>5</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "foodir/fooobject",
|
|
expectedAction: NoneAction,
|
|
},
|
|
// Prefix not matched
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><Prefix>foodir/</Prefix></Filter><Status>Enabled</Status><Expiration><Days>5</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "foxdir/fooobject",
|
|
objectModTime: time.Now().UTC().Add(-10 * 24 * time.Hour), // Created 10 days ago
|
|
expectedAction: NoneAction,
|
|
},
|
|
// Test rule with empty prefix e.g. for whole bucket
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><Prefix></Prefix></Filter><Status>Enabled</Status><Expiration><Days>5</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "foxdir/fooobject/foo.txt",
|
|
objectModTime: time.Now().UTC().Add(-10 * 24 * time.Hour), // Created 10 days ago
|
|
expectedAction: DeleteAction,
|
|
},
|
|
// Too early to remove (test Days)
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><Prefix>foodir/</Prefix></Filter><Status>Enabled</Status><Expiration><Days>5</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "foxdir/fooobject",
|
|
objectModTime: time.Now().UTC().Add(-10 * 24 * time.Hour), // Created 10 days ago
|
|
expectedAction: NoneAction,
|
|
},
|
|
// Should remove (test Days)
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><Prefix>foodir/</Prefix></Filter><Status>Enabled</Status><Expiration><Days>5</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "foodir/fooobject",
|
|
objectModTime: time.Now().UTC().Add(-6 * 24 * time.Hour), // Created 6 days ago
|
|
expectedAction: DeleteAction,
|
|
},
|
|
// Too early to remove (test Date)
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><Prefix>foodir/</Prefix></Filter><Status>Enabled</Status><Expiration><Date>` + time.Now().UTC().Truncate(24*time.Hour).Add(24*time.Hour).Format(time.RFC3339) + `</Date></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "foodir/fooobject",
|
|
objectModTime: time.Now().UTC().Add(-24 * time.Hour), // Created 1 day ago
|
|
expectedAction: NoneAction,
|
|
},
|
|
// Should remove (test Days)
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><Prefix>foodir/</Prefix></Filter><Status>Enabled</Status><Expiration><Date>` + time.Now().UTC().Truncate(24*time.Hour).Add(-24*time.Hour).Format(time.RFC3339) + `</Date></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "foodir/fooobject",
|
|
objectModTime: time.Now().UTC().Add(-24 * time.Hour), // Created 1 day ago
|
|
expectedAction: DeleteAction,
|
|
},
|
|
// Should remove (Tags match)
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><And><Prefix>foodir/</Prefix><Tag><Key>tag1</Key><Value>value1</Value></Tag></And></Filter><Status>Enabled</Status><Expiration><Date>` + time.Now().UTC().Truncate(24*time.Hour).Add(-24*time.Hour).Format(time.RFC3339) + `</Date></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "foodir/fooobject",
|
|
objectTags: "tag1=value1&tag2=value2",
|
|
objectModTime: time.Now().UTC().Add(-24 * time.Hour), // Created 1 day ago
|
|
expectedAction: DeleteAction,
|
|
},
|
|
// Should remove (Multiple Rules, Tags match)
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><And><Prefix>foodir/</Prefix><Tag><Key>tag1</Key><Value>value1</Value></Tag><Tag><Key>tag2</Key><Value>value2</Value></Tag></And></Filter><Status>Enabled</Status><Expiration><Date>` + time.Now().Truncate(24*time.Hour).UTC().Add(-24*time.Hour).Format(time.RFC3339) + `</Date></Expiration></Rule><Rule><Filter><And><Prefix>abc/</Prefix><Tag><Key>tag2</Key><Value>value</Value></Tag></And></Filter><Status>Enabled</Status><Expiration><Date>` + time.Now().Truncate(24*time.Hour).UTC().Add(-24*time.Hour).Format(time.RFC3339) + `</Date></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "foodir/fooobject",
|
|
objectTags: "tag1=value1&tag2=value2",
|
|
objectModTime: time.Now().UTC().Add(-24 * time.Hour), // Created 1 day ago
|
|
expectedAction: DeleteAction,
|
|
},
|
|
// Should remove (Tags match)
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><And><Prefix>foodir/</Prefix><Tag><Key>tag1</Key><Value>value1</Value></Tag><Tag><Key>tag2</Key><Value>value2</Value></Tag></And></Filter><Status>Enabled</Status><Expiration><Date>` + time.Now().Truncate(24*time.Hour).UTC().Add(-24*time.Hour).Format(time.RFC3339) + `</Date></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "foodir/fooobject",
|
|
objectTags: "tag1=value1&tag2=value2",
|
|
objectModTime: time.Now().UTC().Add(-24 * time.Hour), // Created 1 day ago
|
|
expectedAction: DeleteAction,
|
|
},
|
|
// Should remove (Tags match with inverted order)
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><And><Tag><Key>factory</Key><Value>true</Value></Tag><Tag><Key>storeforever</Key><Value>false</Value></Tag></And></Filter><Status>Enabled</Status><Expiration><Date>` + time.Now().Truncate(24*time.Hour).UTC().Add(-24*time.Hour).Format(time.RFC3339) + `</Date></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "fooobject",
|
|
objectTags: "storeforever=false&factory=true",
|
|
objectModTime: time.Now().UTC().Add(-24 * time.Hour), // Created 1 day ago
|
|
expectedAction: DeleteAction,
|
|
},
|
|
|
|
// Should not remove (Tags don't match)
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><And><Prefix>foodir/</Prefix><Tag><Key>tag</Key><Value>value1</Value></Tag></And></Filter><Status>Enabled</Status><Expiration><Date>` + time.Now().UTC().Truncate(24*time.Hour).Add(-24*time.Hour).Format(time.RFC3339) + `</Date></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "foodir/fooobject",
|
|
objectTags: "tag1=value1",
|
|
objectModTime: time.Now().UTC().Add(-24 * time.Hour), // Created 1 day ago
|
|
expectedAction: NoneAction,
|
|
},
|
|
// Should not remove (Tags match, but prefix doesn't match)
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><And><Prefix>foodir/</Prefix><Tag><Key>tag1</Key><Value>value1</Value></Tag></And></Filter><Status>Enabled</Status><Expiration><Date>` + time.Now().Truncate(24*time.Hour).UTC().Add(-24*time.Hour).Format(time.RFC3339) + `</Date></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "foxdir/fooobject",
|
|
objectTags: "tag1=value1",
|
|
objectModTime: time.Now().UTC().Add(-24 * time.Hour), // Created 1 day ago
|
|
expectedAction: NoneAction,
|
|
},
|
|
// Should remove - empty prefix, tags match, date expiration kicked in
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><And><Tag><Key>tag1</Key><Value>value1</Value></Tag></And></Filter><Status>Enabled</Status><Expiration><Date>` + time.Now().Truncate(24*time.Hour).UTC().Add(-24*time.Hour).Format(time.RFC3339) + `</Date></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "foxdir/fooobject",
|
|
objectTags: "tag1=value1",
|
|
objectModTime: time.Now().UTC().Add(-24 * time.Hour), // Created 1 day ago
|
|
expectedAction: DeleteAction,
|
|
},
|
|
// Should remove - empty prefix, tags match, object is expired based on specified Days
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><And><Prefix></Prefix><Tag><Key>tag1</Key><Value>value1</Value></Tag></And></Filter><Status>Enabled</Status><Expiration><Days>1</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "foxdir/fooobject",
|
|
objectTags: "tag1=value1",
|
|
objectModTime: time.Now().UTC().Add(-48 * time.Hour), // Created 2 day ago
|
|
expectedAction: DeleteAction,
|
|
},
|
|
// Should remove, the second rule has expiration kicked in
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Status>Enabled</Status><Expiration><Date>` + time.Now().Truncate(24*time.Hour).UTC().Add(24*time.Hour).Format(time.RFC3339) + `</Date></Expiration></Rule><Rule><Filter><Prefix>foxdir/</Prefix></Filter><Status>Enabled</Status><Expiration><Date>` + time.Now().Truncate(24*time.Hour).UTC().Add(-24*time.Hour).Format(time.RFC3339) + `</Date></Expiration></Rule></LifecycleConfiguration>`,
|
|
objectName: "foxdir/fooobject",
|
|
objectModTime: time.Now().UTC().Add(-24 * time.Hour), // Created 1 day ago
|
|
expectedAction: DeleteAction,
|
|
},
|
|
// Should accept BucketLifecycleConfiguration root tag
|
|
{
|
|
inputConfig: `<BucketLifecycleConfiguration><Rule><Filter><Prefix>foodir/</Prefix></Filter><Status>Enabled</Status><Expiration><Date>` + time.Now().Truncate(24*time.Hour).UTC().Add(-24*time.Hour).Format(time.RFC3339) + `</Date></Expiration></Rule></BucketLifecycleConfiguration>`,
|
|
objectName: "foodir/fooobject",
|
|
objectModTime: time.Now().UTC().Add(-24 * time.Hour), // Created 1 day ago
|
|
expectedAction: DeleteAction,
|
|
},
|
|
// Should delete expired delete marker right away
|
|
{
|
|
inputConfig: `<BucketLifecycleConfiguration><Rule><Expiration><ExpiredObjectDeleteMarker>true</ExpiredObjectDeleteMarker></Expiration><Filter></Filter><Status>Enabled</Status></Rule></BucketLifecycleConfiguration>`,
|
|
objectName: "foodir/fooobject",
|
|
objectModTime: time.Now().UTC().Add(-1 * time.Hour), // Created one hour ago
|
|
isExpiredDelMarker: true,
|
|
expectedAction: DeleteVersionAction,
|
|
},
|
|
// Should not delete expired marker if its time has not come yet
|
|
{
|
|
inputConfig: `<BucketLifecycleConfiguration><Rule><Filter></Filter><Status>Enabled</Status><Expiration><Days>1</Days></Expiration></Rule></BucketLifecycleConfiguration>`,
|
|
objectName: "foodir/fooobject",
|
|
objectModTime: time.Now().UTC().Add(-12 * time.Hour), // Created 12 hours ago
|
|
isExpiredDelMarker: true,
|
|
expectedAction: NoneAction,
|
|
},
|
|
// Should delete expired marker since its time has come
|
|
{
|
|
inputConfig: `<BucketLifecycleConfiguration><Rule><Filter></Filter><Status>Enabled</Status><Expiration><Days>1</Days></Expiration></Rule></BucketLifecycleConfiguration>`,
|
|
objectName: "foodir/fooobject",
|
|
objectModTime: time.Now().UTC().Add(-10 * 24 * time.Hour), // Created 10 days ago
|
|
isExpiredDelMarker: true,
|
|
expectedAction: DeleteVersionAction,
|
|
},
|
|
// Should transition immediately when Transition days is zero
|
|
{
|
|
inputConfig: `<BucketLifecycleConfiguration><Rule><Filter></Filter><Status>Enabled</Status><Transition><Days>0</Days><StorageClass>S3TIER-1</StorageClass></Transition></Rule></BucketLifecycleConfiguration>`,
|
|
objectName: "foodir/fooobject",
|
|
objectModTime: time.Now().Add(-1 * time.Nanosecond).UTC(), // Created now
|
|
expectedAction: TransitionAction,
|
|
},
|
|
// Should transition immediately when NoncurrentVersion Transition days is zero
|
|
{
|
|
inputConfig: `<BucketLifecycleConfiguration><Rule><Filter></Filter><Status>Enabled</Status><NoncurrentVersionTransition><NoncurrentDays>0</NoncurrentDays><StorageClass>S3TIER-1</StorageClass></NoncurrentVersionTransition></Rule></BucketLifecycleConfiguration>`,
|
|
objectName: "foodir/fooobject",
|
|
objectModTime: time.Now().Add(-1 * time.Nanosecond).UTC(), // Created now
|
|
expectedAction: TransitionVersionAction,
|
|
isNoncurrent: true,
|
|
objectSuccessorModTime: time.Now().Add(-1 * time.Nanosecond).UTC(),
|
|
versionID: uuid.New().String(),
|
|
},
|
|
}
|
|
|
|
for _, tc := range testCases {
|
|
tc := tc
|
|
t.Run("", func(t *testing.T) {
|
|
lc, err := ParseLifecycleConfig(bytes.NewReader([]byte(tc.inputConfig)))
|
|
if err != nil {
|
|
t.Fatalf("Got unexpected error: %v", err)
|
|
}
|
|
if resultAction := lc.ComputeAction(ObjectOpts{
|
|
Name: tc.objectName,
|
|
UserTags: tc.objectTags,
|
|
ModTime: tc.objectModTime,
|
|
DeleteMarker: tc.isExpiredDelMarker,
|
|
NumVersions: 1,
|
|
IsLatest: !tc.isNoncurrent,
|
|
SuccessorModTime: tc.objectSuccessorModTime,
|
|
VersionID: tc.versionID,
|
|
}); resultAction != tc.expectedAction {
|
|
t.Fatalf("Expected action: `%v`, got: `%v`", tc.expectedAction, resultAction)
|
|
}
|
|
})
|
|
|
|
}
|
|
}
|
|
|
|
func TestHasActiveRules(t *testing.T) {
|
|
testCases := []struct {
|
|
inputConfig string
|
|
prefix string
|
|
expectedNonRec bool
|
|
expectedRec bool
|
|
}{
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><Prefix>foodir/</Prefix></Filter><Status>Enabled</Status><Expiration><Days>5</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
prefix: "foodir/foobject",
|
|
expectedNonRec: true, expectedRec: true,
|
|
},
|
|
{ // empty prefix
|
|
inputConfig: `<LifecycleConfiguration><Rule><Status>Enabled</Status><Expiration><Days>5</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
prefix: "foodir/foobject/foo.txt",
|
|
expectedNonRec: true, expectedRec: true,
|
|
},
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><Prefix>foodir/</Prefix></Filter><Status>Enabled</Status><Expiration><Days>5</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
prefix: "zdir/foobject",
|
|
expectedNonRec: false, expectedRec: false,
|
|
},
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><Prefix>foodir/zdir/</Prefix></Filter><Status>Enabled</Status><Expiration><Days>5</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
prefix: "foodir/",
|
|
expectedNonRec: false, expectedRec: true,
|
|
},
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><Prefix></Prefix></Filter><Status>Disabled</Status><Expiration><Days>5</Days></Expiration></Rule></LifecycleConfiguration>`,
|
|
prefix: "foodir/",
|
|
expectedNonRec: false, expectedRec: false,
|
|
},
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Filter><Prefix>foodir/</Prefix></Filter><Status>Enabled</Status><Expiration><Date>2999-01-01T00:00:00.000Z</Date></Expiration></Rule></LifecycleConfiguration>`,
|
|
prefix: "foodir/foobject",
|
|
expectedNonRec: false, expectedRec: false,
|
|
},
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Status>Enabled</Status><Transition><StorageClass>S3TIER-1</StorageClass></Transition></Rule></LifecycleConfiguration>`,
|
|
prefix: "foodir/foobject/foo.txt",
|
|
expectedNonRec: true, expectedRec: true,
|
|
},
|
|
{
|
|
inputConfig: `<LifecycleConfiguration><Rule><Status>Enabled</Status><NoncurrentVersionTransition><StorageClass>S3TIER-1</StorageClass></NoncurrentVersionTransition></Rule></LifecycleConfiguration>`,
|
|
prefix: "foodir/foobject/foo.txt",
|
|
expectedNonRec: true, expectedRec: true,
|
|
},
|
|
}
|
|
|
|
for i, tc := range testCases {
|
|
tc := tc
|
|
t.Run(fmt.Sprintf("Test_%d", i+1), func(t *testing.T) {
|
|
lc, err := ParseLifecycleConfig(bytes.NewReader([]byte(tc.inputConfig)))
|
|
if err != nil {
|
|
t.Fatalf("Got unexpected error: %v", err)
|
|
}
|
|
if got := lc.HasActiveRules(tc.prefix, false); got != tc.expectedNonRec {
|
|
t.Fatalf("Expected result with recursive set to false: `%v`, got: `%v`", tc.expectedNonRec, got)
|
|
}
|
|
if got := lc.HasActiveRules(tc.prefix, true); got != tc.expectedRec {
|
|
t.Fatalf("Expected result with recursive set to true: `%v`, got: `%v`", tc.expectedRec, got)
|
|
}
|
|
|
|
})
|
|
|
|
}
|
|
}
|
|
|
|
func TestSetPredictionHeaders(t *testing.T) {
|
|
lc := Lifecycle{
|
|
Rules: []Rule{
|
|
{
|
|
ID: "rule-1",
|
|
Status: "Enabled",
|
|
Expiration: Expiration{
|
|
Days: ExpirationDays(3),
|
|
set: true,
|
|
},
|
|
},
|
|
{
|
|
ID: "rule-2",
|
|
Status: "Enabled",
|
|
Transition: Transition{
|
|
Days: TransitionDays(3),
|
|
StorageClass: "TIER-1",
|
|
set: true,
|
|
},
|
|
},
|
|
{
|
|
ID: "rule-3",
|
|
Status: "Enabled",
|
|
NoncurrentVersionTransition: NoncurrentVersionTransition{
|
|
NoncurrentDays: TransitionDays(5),
|
|
StorageClass: "TIER-2",
|
|
set: true,
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
// current version
|
|
obj1 := ObjectOpts{
|
|
Name: "obj1",
|
|
IsLatest: true,
|
|
}
|
|
// non-current version
|
|
obj2 := ObjectOpts{
|
|
Name: "obj2",
|
|
}
|
|
|
|
tests := []struct {
|
|
obj ObjectOpts
|
|
expRuleID int
|
|
transRuleID int
|
|
}{
|
|
{
|
|
obj: obj1,
|
|
expRuleID: 0,
|
|
transRuleID: 1,
|
|
},
|
|
{
|
|
obj: obj2,
|
|
expRuleID: 0,
|
|
transRuleID: 2,
|
|
},
|
|
}
|
|
for i, tc := range tests {
|
|
w := httptest.NewRecorder()
|
|
lc.SetPredictionHeaders(w, tc.obj)
|
|
if expHdrs, ok := w.Header()[xhttp.AmzExpiration]; ok && !strings.Contains(expHdrs[0], lc.Rules[tc.expRuleID].ID) {
|
|
t.Fatalf("Test %d: Expected %s header", i+1, xhttp.AmzExpiration)
|
|
}
|
|
if transHdrs, ok := w.Header()[xhttp.MinIOTransition]; ok {
|
|
if !strings.Contains(transHdrs[0], lc.Rules[tc.transRuleID].ID) {
|
|
t.Fatalf("Test %d: Expected %s header", i+1, xhttp.MinIOTransition)
|
|
}
|
|
|
|
if tc.obj.IsLatest {
|
|
if expectedDue, _ := lc.Rules[tc.transRuleID].Transition.NextDue(tc.obj); !strings.Contains(transHdrs[0], expectedDue.Format(http.TimeFormat)) {
|
|
t.Fatalf("Test %d: Expected transition time %s", i+1, expectedDue)
|
|
}
|
|
} else {
|
|
if expectedDue, _ := lc.Rules[tc.transRuleID].NoncurrentVersionTransition.NextDue(tc.obj); !strings.Contains(transHdrs[0], expectedDue.Format(http.TimeFormat)) {
|
|
t.Fatalf("Test %d: Expected transition time %s", i+1, expectedDue)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestTransitionTier(t *testing.T) {
|
|
lc := Lifecycle{
|
|
Rules: []Rule{
|
|
{
|
|
ID: "rule-1",
|
|
Status: "Enabled",
|
|
Transition: Transition{
|
|
Days: TransitionDays(3),
|
|
StorageClass: "TIER-1",
|
|
},
|
|
},
|
|
{
|
|
ID: "rule-2",
|
|
Status: "Enabled",
|
|
NoncurrentVersionTransition: NoncurrentVersionTransition{
|
|
NoncurrentDays: TransitionDays(3),
|
|
StorageClass: "TIER-2",
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
obj1 := ObjectOpts{
|
|
Name: "obj1",
|
|
IsLatest: true,
|
|
}
|
|
obj2 := ObjectOpts{
|
|
Name: "obj2",
|
|
}
|
|
if got := lc.TransitionTier(obj1); got != "TIER-1" {
|
|
t.Fatalf("Expected TIER-1 but got %s", got)
|
|
}
|
|
if got := lc.TransitionTier(obj2); got != "TIER-2" {
|
|
t.Fatalf("Expected TIER-2 but got %s", got)
|
|
}
|
|
}
|
|
|
|
func TestNoncurrentVersionsLimit(t *testing.T) {
|
|
// test that the lowest max noncurrent versions limit is returned among
|
|
// matching rules
|
|
var rules []Rule
|
|
for i := 1; i <= 10; i++ {
|
|
rules = append(rules, Rule{
|
|
ID: strconv.Itoa(i),
|
|
Status: "Enabled",
|
|
NoncurrentVersionExpiration: NoncurrentVersionExpiration{
|
|
MaxNoncurrentVersions: i,
|
|
},
|
|
})
|
|
}
|
|
lc := Lifecycle{
|
|
Rules: rules,
|
|
}
|
|
if lim := lc.NoncurrentVersionsExpirationLimit(ObjectOpts{Name: "obj"}); lim != 1 {
|
|
t.Fatalf("Expected max noncurrent versions limit to be 1 but got %d", lim)
|
|
}
|
|
}
|