update for new beta release

According with the behavior description the id of "Get npm cache directory" must be "npm-cache-dir".

I checked it in my own project.

.devcontainer/devcontainer.json

@@ -1,14 +0,0 @@
-{
-	"name": "Node.js & TypeScript",
-	"image": "mcr.microsoft.com/devcontainers/typescript-node:16-bullseye",
-	// Features to add to the dev container. More info: https://containers.dev/implementors/features.
-	// "features": {},
-	// Use 'forwardPorts' to make a list of ports inside the container available locally.
-	// "forwardPorts": [],
-	// Use 'postCreateCommand' to run commands after the container is created.
-	"postCreateCommand": "npm install && npm run build"
-	// Configure tool-specific properties.
-	// "customizations": {},
-	// Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
-	// "remoteUser": "root"
-}

.github/workflows/check-dist.yml

@@ -27,6 +27,7 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 16.x
+          cache: npm
       - name: Install dependencies
         run: npm ci
       - name: Rebuild the dist/ directory

.github/workflows/workflow.yml

@@ -25,17 +25,7 @@ jobs:
       uses: actions/setup-node@v3
       with:
         node-version: 16.x
-    - name: Determine npm cache directory
-      id: npm-cache
-      run: |
-        echo "::set-output name=dir::$(npm config get cache)"
-    - name: Restore npm cache
-      uses: actions/cache@v3
-      with:
-        path: ${{ steps.npm-cache.outputs.dir }}
-        key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
-        restore-keys: |
-          ${{ runner.os }}-node-
+        cache: npm
     - run: npm ci
     - name: Prettier Format Check
       run: npm run format-check

RELEASES.md

@@ -40,3 +40,12 @@
 ### 3.0.11
 - Update toolkit version to 3.0.5 to include `@actions/core@^1.10.0`
 - Update `@actions/cache` to use updated `saveState` and `setOutput` functions from `@actions/core@^1.10.0`
+
+### 3.1.0-beta.1
+- Update `@actions/cache` on windows to use gnu tar and zstd by default and fallback to bsdtar and zstd if gnu tar is not available. ([issue](https://github.com/actions/cache/issues/984))
+
+### 3.1.0-beta.2
+- Added support for fallback to gzip to restore old caches on windows.
+
+### 3.1.0-beta.3
+- Bug fixes for bsdtar fallback if gnutar not available and gzip fallback if cache saved using old cache action on windows.

__tests__/restore.test.ts

@@ -324,113 +324,3 @@ test("restore with cache found for restore key", async () => {
     );
     expect(failedMock).toHaveBeenCalledTimes(0);
 });
-
-test("restore with enabling save on any failure feature", async () => {
-    const path = "node_modules";
-    const key = "node-test";
-    const restoreKey = "node-";
-    testUtils.setInputs({
-        path: path,
-        key,
-        restoreKeys: [restoreKey],
-        saveOnAnyFailure: true
-    });
-
-    const debugMock = jest.spyOn(core, "debug");
-    const infoMock = jest.spyOn(core, "info");
-    const failedMock = jest.spyOn(core, "setFailed");
-    const stateMock = jest.spyOn(core, "saveState");
-    const setCacheHitOutputMock = jest.spyOn(actionUtils, "setCacheHitOutput");
-    const restoreCacheMock = jest
-        .spyOn(cache, "restoreCache")
-        .mockImplementationOnce(() => {
-            return Promise.resolve(restoreKey);
-        });
-
-    await run();
-
-    expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [restoreKey]);
-
-    expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
-    expect(setCacheHitOutputMock).toHaveBeenCalledTimes(1);
-    expect(setCacheHitOutputMock).toHaveBeenCalledWith(false);
-
-    expect(debugMock).toHaveBeenCalledWith(
-        `Exporting environment variable SAVE_CACHE_ON_ANY_FAILURE`
-    );
-
-    expect(infoMock).toHaveBeenCalledWith(
-        `Input Variable SAVE_CACHE_ON_ANY_FAILURE is set to true, the cache will be saved despite of any failure in the build.`
-    );
-    expect(failedMock).toHaveBeenCalledTimes(0);
-});
-
-test("Fail restore when fail on cache miss is enabled and primary key not found", async () => {
-    const path = "node_modules";
-    const key = "node-test";
-    const restoreKey = "node-";
-    testUtils.setInputs({
-        path: path,
-        key,
-        restoreKeys: [restoreKey],
-        failOnCacheMiss: true
-    });
-
-    const failedMock = jest.spyOn(core, "setFailed");
-    const stateMock = jest.spyOn(core, "saveState");
-    const setCacheHitOutputMock = jest.spyOn(actionUtils, "setCacheHitOutput");
-    const restoreCacheMock = jest
-        .spyOn(cache, "restoreCache")
-        .mockImplementationOnce(() => {
-            return Promise.resolve(undefined);
-        });
-
-    await run();
-
-    expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [restoreKey]);
-
-    expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
-    expect(setCacheHitOutputMock).toHaveBeenCalledTimes(0);
-
-    expect(failedMock).toHaveBeenCalledWith(
-        `Cache with the given input key ${key} is not found, hence exiting the workflow as the fail-on-cache-miss requirement is not met.`
-    );
-    expect(failedMock).toHaveBeenCalledTimes(1);
-});
-
-test("Fail restore when fail on cache miss is enabled and primary key doesn't match restored key", async () => {
-    const path = "node_modules";
-    const key = "node-test";
-    const restoreKey = "node-";
-    testUtils.setInputs({
-        path: path,
-        key,
-        restoreKeys: [restoreKey],
-        failOnCacheMiss: true
-    });
-
-    const failedMock = jest.spyOn(core, "setFailed");
-    const stateMock = jest.spyOn(core, "saveState");
-    const setCacheHitOutputMock = jest.spyOn(actionUtils, "setCacheHitOutput");
-    const restoreCacheMock = jest
-        .spyOn(cache, "restoreCache")
-        .mockImplementationOnce(() => {
-            return Promise.resolve(restoreKey);
-        });
-
-    await run();
-
-    expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [restoreKey]);
-
-    expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
-    expect(setCacheHitOutputMock).toHaveBeenCalledTimes(1);
-    expect(setCacheHitOutputMock).toHaveBeenCalledWith(false);
-
-    expect(failedMock).toHaveBeenCalledWith(
-        `Restored cache key doesn't match the given input key ${key}, hence exiting the workflow as the fail-on-cache-miss requirement is not met.`
-    );
-    expect(failedMock).toHaveBeenCalledTimes(1);
-});

__tests__/save-only.test.ts

@@ -1,165 +0,0 @@
-import * as cache from "@actions/cache";
-import * as core from "@actions/core";
-
-import { Events, Inputs, RefKey } from "../src/constants";
-import run from "../src/save-only";
-import * as actionUtils from "../src/utils/actionUtils";
-import * as testUtils from "../src/utils/testUtils";
-
-jest.mock("@actions/core");
-jest.mock("@actions/cache");
-jest.mock("../src/utils/actionUtils");
-
-beforeAll(() => {
-    jest.spyOn(core, "getInput").mockImplementation((name, options) => {
-        return jest.requireActual("@actions/core").getInput(name, options);
-    });
-
-    jest.spyOn(actionUtils, "getCacheState").mockImplementation(() => {
-        return jest.requireActual("../src/utils/actionUtils").getCacheState();
-    });
-
-    jest.spyOn(actionUtils, "getInputAsArray").mockImplementation(
-        (name, options) => {
-            return jest
-                .requireActual("../src/utils/actionUtils")
-                .getInputAsArray(name, options);
-        }
-    );
-
-    jest.spyOn(actionUtils, "getInputAsInt").mockImplementation(
-        (name, options) => {
-            return jest
-                .requireActual("../src/utils/actionUtils")
-                .getInputAsInt(name, options);
-        }
-    );
-
-    jest.spyOn(actionUtils, "isExactKeyMatch").mockImplementation(
-        (key, cacheResult) => {
-            return jest
-                .requireActual("../src/utils/actionUtils")
-                .isExactKeyMatch(key, cacheResult);
-        }
-    );
-
-    jest.spyOn(actionUtils, "isValidEvent").mockImplementation(() => {
-        const actualUtils = jest.requireActual("../src/utils/actionUtils");
-        return actualUtils.isValidEvent();
-    });
-});
-
-beforeEach(() => {
-    process.env[Events.Key] = Events.Push;
-    process.env[RefKey] = "refs/heads/feature-branch";
-
-    jest.spyOn(actionUtils, "isGhes").mockImplementation(() => false);
-    jest.spyOn(actionUtils, "isCacheFeatureAvailable").mockImplementation(
-        () => true
-    );
-});
-
-afterEach(() => {
-    testUtils.clearInputs();
-    delete process.env[Events.Key];
-    delete process.env[RefKey];
-});
-
-test("save cache when save-only is required", async () => {
-    const failedMock = jest.spyOn(core, "setFailed");
-
-    const primaryKey = "Linux-node-bb828da54c148048dd17899ba9fda624811cfb43";
-    const savedCacheKey = "Linux-node-";
-
-    jest.spyOn(core, "getInput")
-        // Cache Entry State
-        .mockImplementationOnce(() => {
-            return savedCacheKey;
-        })
-        // Cache Key
-        .mockImplementationOnce(() => {
-            return primaryKey;
-        });
-
-    const inputPath = "node_modules";
-    testUtils.setInput(Inputs.Path, inputPath);
-    testUtils.setInput(Inputs.UploadChunkSize, "4000000");
-
-    const cacheId = 4;
-    const saveCacheMock = jest
-        .spyOn(cache, "saveCache")
-        .mockImplementationOnce(() => {
-            return Promise.resolve(cacheId);
-        });
-
-    await run();
-
-    expect(saveCacheMock).toHaveBeenCalledTimes(1);
-    expect(saveCacheMock).toHaveBeenCalledWith([inputPath], primaryKey, {
-        uploadChunkSize: 4000000
-    });
-
-    expect(failedMock).toHaveBeenCalledTimes(0);
-});
-
-test("save when save on any failure is true", async () => {
-    const logWarningMock = jest.spyOn(actionUtils, "logWarning");
-    const failedMock = jest.spyOn(core, "setFailed");
-
-    const savedCacheKey = "Linux-node-bb828da54c148048dd17899ba9fda624811cfb43";
-    const primaryKey = "Linux-node-";
-    const inputPath = "node_modules";
-
-    jest.spyOn(core, "getInput")
-        // Cache Entry State
-        .mockImplementationOnce(() => {
-            return savedCacheKey;
-        })
-        // Cache Key
-        .mockImplementationOnce(() => {
-            return primaryKey;
-        });
-
-    testUtils.setInput(Inputs.Path, inputPath);
-    testUtils.setInput(Inputs.UploadChunkSize, "4000000");
-    testUtils.setInput(Inputs.SaveOnAnyFailure, "true");
-
-    const cacheId = 4;
-    const saveCacheMock = jest
-        .spyOn(cache, "saveCache")
-        .mockImplementationOnce(() => {
-            return Promise.resolve(cacheId);
-        });
-
-    await run();
-
-    expect(saveCacheMock).toHaveBeenCalledTimes(1);
-    expect(logWarningMock).toHaveBeenCalledTimes(0);
-    expect(failedMock).toHaveBeenCalledTimes(0);
-});
-
-test("save with no primary key in input outputs warning", async () => {
-    const logWarningMock = jest.spyOn(actionUtils, "logWarning");
-    const failedMock = jest.spyOn(core, "setFailed");
-
-    const savedCacheKey = "Linux-node-bb828da54c148048dd17899ba9fda624811cfb43";
-    jest.spyOn(core, "getState")
-        // Cache Entry State
-        .mockImplementationOnce(() => {
-            return savedCacheKey;
-        })
-        // Cache Key
-        .mockImplementationOnce(() => {
-            return "";
-        });
-    const saveCacheMock = jest.spyOn(cache, "saveCache");
-
-    await run();
-
-    expect(saveCacheMock).toHaveBeenCalledTimes(0);
-    expect(logWarningMock).toHaveBeenCalledWith(
-        `Error retrieving key from inputs.`
-    );
-    expect(logWarningMock).toHaveBeenCalledTimes(1);
-    expect(failedMock).toHaveBeenCalledTimes(0);
-});

action.yml

@@ -14,14 +14,6 @@ inputs:
   upload-chunk-size:
     description: 'The chunk size used to split up large files during upload, in bytes'
     required: false
-  exit-on-cache-miss:
-    description: 'Fail the workflow if the cache is not found for the primary key'
-    required: false
-    default: false
-  save-on-any-failure:
-    description: 'Save cache (on cache miss) despite of any failure during the workflow run'
-    required: false
-    default: false
 outputs:
   cache-hit:
     description: 'A boolean value to indicate an exact match was found for the primary key'
@@ -29,7 +21,7 @@ runs:
   using: 'node16'
   main: 'dist/restore/index.js'
   post: 'dist/save/index.js'
-  post-if: (success() || (env.SAVE_CACHE_ON_ANY_FAILURE == 'yes'))
+  post-if: 'success()'
 branding:
   icon: 'archive'
   color: 'gray-dark'

examples.md

@@ -309,14 +309,29 @@ We cache the elements of the Cabal store separately, as the entirety of `~/.caba
 For npm, cache files are stored in `~/.npm` on Posix, or `~\AppData\npm-cache` on Windows, but it's possible to use `npm config get cache` to find the path on any platform. See [the npm docs](https://docs.npmjs.com/cli/cache#cache) for more details.
 
 If using `npm config` to retrieve the cache directory, ensure you run [actions/setup-node](https://github.com/actions/setup-node) first to ensure your `npm` version is correct.
+After [deprecation](https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/) of save-state and set-output commands, the correct way to set output is using `${GITHUB_OUTPUT}`. For linux, we can use `${GITHUB_OUTPUT}` whereas for windows we need to use `${env:GITHUB_OUTPUT}` due to two different default shells in these two different OS ie `bash` and `pwsh` respectively.
 
 >Note: It is not recommended to cache `node_modules`, as it can break across Node versions and won't work with `npm ci`
 
+### **Get npm cache directory using same shell**
+### Bash shell
 ```yaml
 - name: Get npm cache directory
   id: npm-cache-dir
-  run: |
-    echo "::set-output name=dir::$(npm config get cache)"
+  shell: bash
+  run: echo "dir=$(npm config get cache)" >> ${GITHUB_OUTPUT}
+```
+
+### PWSH shell
+```yaml
+- name: Get npm cache directory
+  id: npm-cache-dir
+  shell: pwsh
+  run: echo "dir=$(npm config get cache)" >> ${env:GITHUB_OUTPUT}
+```
+`Get npm cache directory` step can then be used with `actions/cache` as shown below
+
+```yaml
 - uses: actions/cache@v3
   id: npm-cache # use this to check for `cache-hit` ==> if: steps.npm-cache.outputs.cache-hit != 'true'
   with:

package.json

@@ -1,11 +1,11 @@
 {
   "name": "cache",
-  "version": "3.0.11",
+  "version": "3.1.0-beta.3",
   "private": true,
   "description": "Cache dependencies and build outputs",
   "main": "dist/restore/index.js",
   "scripts": {
-    "build": "tsc && ncc build -o dist/restore src/restore.ts && ncc build -o dist/save src/save.ts && ncc build -o dist/save-only src/save-only.ts",
+    "build": "tsc && ncc build -o dist/restore src/restore.ts && ncc build -o dist/save src/save.ts",
     "test": "tsc --noEmit && jest --coverage",
     "lint": "eslint **/*.ts --cache",
     "format": "prettier --write **/*.ts",
@@ -23,29 +23,29 @@
   "author": "GitHub",
   "license": "MIT",
   "dependencies": {
-    "@actions/cache": "^3.0.5",
+    "@actions/cache": "3.1.0-beta.3",
     "@actions/core": "^1.10.0",
     "@actions/exec": "^1.1.1",
     "@actions/io": "^1.1.2"
   },
   "devDependencies": {
-    "@types/jest": "^27.5.0",
+    "@types/jest": "^27.5.2",
     "@types/nock": "^11.1.0",
-    "@types/node": "^16.11.33",
-    "@typescript-eslint/eslint-plugin": "^5.22.0",
-    "@typescript-eslint/parser": "^5.22.0",
+    "@types/node": "^16.18.3",
+    "@typescript-eslint/eslint-plugin": "^5.45.0",
+    "@typescript-eslint/parser": "^5.45.0",
     "@zeit/ncc": "^0.20.5",
-    "eslint": "^8.14.0",
+    "eslint": "^8.28.0",
     "eslint-config-prettier": "^8.5.0",
     "eslint-plugin-import": "^2.26.0",
-    "eslint-plugin-jest": "^26.1.5",
-    "eslint-plugin-prettier": "^4.0.0",
+    "eslint-plugin-jest": "^26.9.0",
+    "eslint-plugin-prettier": "^4.2.1",
     "eslint-plugin-simple-import-sort": "^7.0.0",
-    "jest": "^28.0.3",
+    "jest": "^28.1.3",
     "jest-circus": "^27.5.1",
-    "nock": "^13.2.4",
-    "prettier": "^2.6.2",
-    "ts-jest": "^28.0.2",
-    "typescript": "^4.6.4"
+    "nock": "^13.2.9",
+    "prettier": "^2.8.0",
+    "ts-jest": "^28.0.8",
+    "typescript": "^4.9.3"
   }
 }

restore/action.yml

@@ -1,27 +0,0 @@
-name: 'Restore Cache'
-description: 'Restore Cache artifacts like dependencies and build outputs to improve workflow execution time'
-author: 'GitHub'
-inputs:
-  path:
-    description: 'A list of files, directories, and wildcard patterns to cache and restore'
-    required: true
-  key:
-    description: 'An explicit key for restoring and saving the cache'
-    required: true
-  restore-keys:
-    description: 'An ordered list of keys to use for restoring stale cache if no cache hit occurred for key. Note `cache-hit` returns false in this case.'
-    required: false
-  exit-on-cache-miss:
-    description: 'Fail the workflow if the cache is not found for the primary key'
-    required: false
-    default: false
-outputs:
-  cache-hit:
-    description: 'A boolean value to indicate an exact match was found for the primary key'
-runs:
-  using: 'node16'
-  main: '../dist/restore/index.js'
-branding:
-  icon: 'archive'
-  color: 'gray-dark'
-  

save/action.yml

@@ -1,19 +0,0 @@
-name: 'Save Cache'
-description: 'Save Cache artifacts like dependencies and build outputs to improve workflow execution time'
-author: 'GitHub'
-inputs:
-  path:
-    description: 'A list of files, directories, and wildcard patterns to cache and restore'
-    required: true
-  key:
-    description: 'An explicit key for restoring and saving the cache'
-    required: true
-  upload-chunk-size:
-    description: 'The chunk size used to split up large files during upload, in bytes'
-    required: false
-runs:
-  using: 'node16'
-  main: '../dist/save/index.js'
-branding:
-  icon: 'archive'
-  color: 'gray-dark'

src/constants.ts

@@ -2,9 +2,7 @@ export enum Inputs {
     Key = "key",
     Path = "path",
     RestoreKeys = "restore-keys",
-    UploadChunkSize = "upload-chunk-size",
-    FailOnCacheMiss = "fail-on-cache-miss",
-    SaveOnAnyFailure = "save-on-any-failure"
+    UploadChunkSize = "upload-chunk-size"
 }
 
 export enum Outputs {
@@ -22,8 +20,4 @@ export enum Events {
     PullRequest = "pull_request"
 }
 
-export enum Variables {
-    SaveCacheOnAnyFailure = "SAVE_CACHE_ON_ANY_FAILURE"
-}
-
 export const RefKey = "GITHUB_REF";

src/restore.ts

@@ -1,7 +1,7 @@
 import * as cache from "@actions/cache";
 import * as core from "@actions/core";
 
-import { Events, Inputs, State, Variables } from "./constants";
+import { Events, Inputs, State } from "./constants";
 import * as utils from "./utils/actionUtils";
 
 async function run(): Promise<void> {
@@ -35,46 +35,22 @@ async function run(): Promise<void> {
             restoreKeys
         );
 
-        //Check if user wants to save cache despite of failure in any previous job
-        const saveCache = core.getBooleanInput(Inputs.SaveOnAnyFailure);
-        if (saveCache == true) {
-            core.debug(
-                `Exporting environment variable ${Variables.SaveCacheOnAnyFailure}`
-            );
-            core.exportVariable(Variables.SaveCacheOnAnyFailure, saveCache);
-            core.info(
-                `Input Variable ${Variables.SaveCacheOnAnyFailure} is set to true, the cache will be saved despite of any failure in the build.`
-            );
-        }
-
         if (!cacheKey) {
-            if (core.getBooleanInput(Inputs.FailOnCacheMiss) == true) {
-                throw new Error(
-                    `Cache with the given input key ${primaryKey} is not found, hence exiting the workflow as the fail-on-cache-miss requirement is not met.`
-                );
-            }
             core.info(
                 `Cache not found for input keys: ${[
                     primaryKey,
                     ...restoreKeys
                 ].join(", ")}`
             );
+
             return;
         }
+
         // Store the matched cache key
         utils.setCacheState(cacheKey);
 
         const isExactKeyMatch = utils.isExactKeyMatch(primaryKey, cacheKey);
         utils.setCacheHitOutput(isExactKeyMatch);
-
-        if (
-            !isExactKeyMatch &&
-            core.getBooleanInput(Inputs.FailOnCacheMiss) == true
-        ) {
-            throw new Error(
-                `Restored cache key doesn't match the given input key ${primaryKey}, hence exiting the workflow as the fail-on-cache-miss requirement is not met.`
-            );
-        }
         core.info(`Cache restored from key: ${cacheKey}`);
     } catch (error: unknown) {
         core.setFailed((error as Error).message);

src/save-only.ts

@@ -1,20 +0,0 @@
-import * as core from "@actions/core";
-
-import { Inputs } from "./constants";
-import save from "./save";
-import * as utils from "./utils/actionUtils";
-
-async function runSaveAction(): Promise<void> {
-    if (!core.getInput(Inputs.Key)) {
-        utils.logWarning(`Error retrieving key from inputs.`);
-        return;
-    }
-    saveOnly = true;
-
-    await save();
-}
-
-runSaveAction();
-
-export default runSaveAction;
-export let saveOnly: boolean;

src/save.ts

@@ -2,7 +2,6 @@ import * as cache from "@actions/cache";
 import * as core from "@actions/core";
 
 import { Events, Inputs, State } from "./constants";
-import { saveOnly } from "./save-only";
 import * as utils from "./utils/actionUtils";
 
 // Catch and log any unhandled exceptions.  These exceptions can leak out of the uploadChunk method in
@@ -28,11 +27,7 @@ async function run(): Promise<void> {
         const state = utils.getCacheState();
 
         // Inputs are re-evaluted before the post action, so we want the original key used for restore
-        const primaryKey =
-            saveOnly === true
-                ? core.getInput(Inputs.Key)
-                : core.getState(State.CachePrimaryKey);
-
+        const primaryKey = core.getState(State.CachePrimaryKey);
         if (!primaryKey) {
             utils.logWarning(`Error retrieving key from state.`);
             return;
@@ -61,4 +56,6 @@ async function run(): Promise<void> {
     }
 }
 
+run();
+
 export default run;

src/utils/actionUtils.ts

@@ -77,19 +77,20 @@ export function getInputAsInt(
 }
 
 export function isCacheFeatureAvailable(): boolean {
-    if (!cache.isFeatureAvailable()) {
-        if (isGhes()) {
-            logWarning(
-                `Cache action is only supported on GHES version >= 3.5. If you are on version >=3.5 Please check with GHES admin if Actions cache service is enabled or not.
+    if (cache.isFeatureAvailable()) {
+        return true;
+    }
+
+    if (isGhes()) {
+        logWarning(
+            `Cache action is only supported on GHES version >= 3.5. If you are on version >=3.5 Please check with GHES admin if Actions cache service is enabled or not.
 Otherwise please upgrade to GHES version >= 3.5 and If you are also using Github Connect, please unretire the actions/cache namespace before upgrade (see https://docs.github.com/en/enterprise-server@3.5/admin/github-actions/managing-access-to-actions-from-githubcom/enabling-automatic-access-to-githubcom-actions-using-github-connect#automatic-retirement-of-namespaces-for-actions-accessed-on-githubcom)`
-            );
-        } else {
-            logWarning(
-                "An internal error has occurred in cache backend. Please check https://www.githubstatus.com/ for any ongoing issue in actions."
-            );
-        }
+        );
         return false;
     }
 
-    return true;
+    logWarning(
+        "An internal error has occurred in cache backend. Please check https://www.githubstatus.com/ for any ongoing issue in actions."
+    );
+    return false;
 }

src/utils/testUtils.ts

@@ -13,28 +13,18 @@ interface CacheInput {
     path: string;
     key: string;
     restoreKeys?: string[];
-    failOnCacheMiss?: boolean;
-    saveOnAnyFailure?: boolean;
 }
 
 export function setInputs(input: CacheInput): void {
     setInput(Inputs.Path, input.path);
     setInput(Inputs.Key, input.key);
-    setInput(Inputs.SaveOnAnyFailure, "false");
-    setInput(Inputs.FailOnCacheMiss, "false");
     input.restoreKeys &&
         setInput(Inputs.RestoreKeys, input.restoreKeys.join("\n"));
-    input.failOnCacheMiss &&
-        setInput(Inputs.FailOnCacheMiss, String(input.failOnCacheMiss));
-    input.saveOnAnyFailure &&
-        setInput(Inputs.SaveOnAnyFailure, String(input.saveOnAnyFailure));
 }
 
 export function clearInputs(): void {
     delete process.env[getInputName(Inputs.Path)];
     delete process.env[getInputName(Inputs.Key)];
     delete process.env[getInputName(Inputs.RestoreKeys)];
-    delete process.env[getInputName(Inputs.FailOnCacheMiss)];
-    delete process.env[getInputName(Inputs.SaveOnAnyFailure)];
     delete process.env[getInputName(Inputs.UploadChunkSize)];
 }

tips-and-workarounds.md

@@ -14,7 +14,7 @@ A cache today is immutable and cannot be updated. But some use cases require the
           restore-keys: |
             primes-${{ runner.os }}
   ```          
-  Please note that this will create a new cache on every run and hence will consume the cache [quota](#cache-limits).
+  Please note that this will create a new cache on every run and hence will consume the cache [quota](./README.md#cache-limits).
   
 ## Use cache across feature branches
 Reusing cache across feature branches is not allowed today to provide cache [isolation](https://docs.github.com/en/actions/using-workflows/caching-dependencies-to-speed-up-workflows#restrictions-for-accessing-a-cache). However if both feature branches are from the default branch, a good way to achieve this is to ensure that the default branch has a cache. This cache will then be consumable by both feature branches.