1 | /*
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2 | * Copyright © 2019 Atomist, Inc.
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3 | *
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4 | * Licensed under the Apache License, Version 2.0 (the "License");
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5 | * you may not use this file except in compliance with the License.
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6 | * You may obtain a copy of the License at
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7 | *
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8 | * http://www.apache.org/licenses/LICENSE-2.0
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9 | *
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10 | * Unless required by applicable law or agreed to in writing, software
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11 | * distributed under the License is distributed on an "AS IS" BASIS,
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12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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13 | * See the License for the specific language governing permissions and
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14 | * limitations under the License.
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15 | */
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16 |
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17 | import {
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18 | GitProject,
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19 | logger,
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20 | Project,
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21 | } from "@atomist/automation-client";
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22 | import { GoalInvocation } from "@atomist/sdm";
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23 | import { GoalCache } from "./goalCaching";
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24 |
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25 | /**
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26 | * Cache implementation that doesn't cache anything and will always trigger the fallback.
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27 | */
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28 | export class NoOpGoalCache implements GoalCache {
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29 | public async put(gi: GoalInvocation, project: GitProject, files: string[], classifier?: string): Promise<void> {
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30 | logger.warn(`No-Op goal cache in use; no cache will be preserved!`);
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31 | }
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32 |
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33 | public async remove(gi: GoalInvocation, classifier?: string): Promise<void> {
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34 | logger.warn(`No-Op goal cache in use; no cache will be removed!`);
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35 | }
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36 |
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37 | public async retrieve(gi: GoalInvocation, project: Project, classifier?: string): Promise<void> {
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38 | throw Error("No cache entry");
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39 | }
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40 | }
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