01 /*
02 * SPDX-License-Identifier: Apache-2.0
03 *
04 * Copyright 2019-2022 Andres Almiray.
05 *
06 * Licensed under the Apache License, Version 2.0 (the "License");
07 * you may not use this file except in compliance with the License.
08 * You may obtain a copy of the License at
09 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18 package org.kordamp.gradle.plugin.oci.tasks.traits
19
20 import groovy.transform.CompileStatic
21 import org.gradle.api.provider.Property
22 import org.gradle.api.provider.Provider
23 import org.gradle.api.tasks.Input
24 import org.gradle.api.tasks.Internal
25 import org.gradle.api.tasks.options.Option
26 import org.gradle.internal.hash.HashUtil
27 import org.kordamp.gradle.plugin.oci.tasks.interfaces.ProjectAware
28 import org.kordamp.gradle.property.PathAware
29 import org.kordamp.gradle.property.SimpleStringState
30 import org.kordamp.gradle.property.StringState
31
32 import static org.kordamp.gradle.util.StringUtils.isBlank
33
34 /**
35 * @author Andres Almiray
36 * @since 0.1.0
37 */
38 @CompileStatic
39 trait DnsLabelAwareTrait implements PathAware, ProjectAware {
40 private final StringState state = SimpleStringState.of(project, this, 'oci.dns.label')
41
42 @Internal
43 Property<String> getDnsLabel() {
44 state.property
45 }
46
47 @Input
48 Provider<String> getResolvedDnsLabel() {
49 state.provider
50 }
51
52 @Option(option = 'dns-label', description = 'The DNS label to use (REQUIRED).')
53 void setDnsLabel(String dnsLabel) {
54 getDnsLabel().set(normalizeDnsLabel(dnsLabel))
55 }
56
57 private String normalizeDnsLabel(String dnsLabel) {
58 String label = dnsLabel?.replace('.', '')?.replace('-', '')
59 if (label?.length() > 15) label = label?.substring(0, 14)
60 label
61 }
62
63 void validateDnsLabel(String seed) {
64 if (isBlank(getResolvedDnsLabel().orNull)) {
65 setDnsLabel('dns' + HashUtil.sha1(seed.bytes).asHexString()[0..11])
66 project.logger.warn("Missing value for 'dnsLabel' in $path. Value set to ${getResolvedDnsLabel().get()}")
67 }
68 }
69 }
|