build(deps): bump github/codeql-action from 3 to 4

Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3 to 4.
- [Release notes](https://github.com/github/codeql-action/releases)
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md)
- [Commits](https://github.com/github/codeql-action/compare/v3...v4)

---
updated-dependencies:
- dependency-name: github/codeql-action
  dependency-version: '4'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/codeql.yml

@@ -20,7 +20,7 @@ jobs:
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v3
+      uses: github/codeql-action/init@v4
       # Override language selection by uncommenting this and choosing your languages
       # with:
       #   languages: go, javascript, csharp, python, cpp, java, ruby
@@ -28,7 +28,7 @@ jobs:
     # Autobuild attempts to build any compiled languages (C/C++, C#, Go, or Java).
     # If this step fails, then you should remove it and run the build manually (see below).
     - name: Autobuild
-      uses: github/codeql-action/autobuild@v3
+      uses: github/codeql-action/autobuild@v4
 
     # ℹ️ Command-line programs to run using the OS shell.
     # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
@@ -42,4 +42,4 @@ jobs:
     #     make release
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v3
+      uses: github/codeql-action/analyze@v4

.github/workflows/workflow.yml

@@ -90,15 +90,86 @@ jobs:
     runs-on: ubuntu-latest
     container:
       image: ubuntu:latest
-      options: --dns 127.0.0.1
+      options: --cap-add=NET_ADMIN
     services:
       squid-proxy:
         image: ubuntu/squid:latest
         ports:
           - 3128:3128
     env:
+      http_proxy: http://squid-proxy:3128
       https_proxy: http://squid-proxy:3128
     steps:
+    - name: Wait for proxy to be ready
+      shell: bash
+      run: |
+        echo "Waiting for squid proxy to be ready..."
+        echo "Resolving squid-proxy hostname:"
+        getent hosts squid-proxy || echo "DNS resolution failed"
+        for i in $(seq 1 30); do
+          if (echo > /dev/tcp/squid-proxy/3128) 2>/dev/null; then
+            echo "Proxy is ready!"
+            exit 0
+          fi
+          echo "Attempt $i: Proxy not ready, waiting..."
+          sleep 2
+        done
+        echo "Proxy failed to become ready"
+        exit 1
+      env:
+        http_proxy: ""
+        https_proxy: ""
+    - name: Install dependencies
+      run: |
+        apt-get update
+        apt-get install -y iptables curl
+    - name: Verify proxy is working
+      run: |
+        echo "Testing proxy connectivity..."
+        curl -s -o /dev/null -w "%{http_code}" --proxy http://squid-proxy:3128 http://github.com || true
+        echo "Proxy verification complete"
+    - name: Block direct traffic (enforce proxy usage)
+      run: |
+        # Get the squid-proxy container IP
+        PROXY_IP=$(getent hosts squid-proxy | awk '{ print $1 }')
+        echo "Proxy IP: $PROXY_IP"
+        
+        # Allow loopback traffic
+        iptables -A OUTPUT -o lo -j ACCEPT
+        
+        # Allow traffic to the proxy container
+        iptables -A OUTPUT -d $PROXY_IP -j ACCEPT
+        
+        # Allow established connections
+        iptables -A OUTPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
+        
+        # Allow DNS (needed for initial resolution)
+        iptables -A OUTPUT -p udp --dport 53 -j ACCEPT
+        iptables -A OUTPUT -p tcp --dport 53 -j ACCEPT
+        
+        # Block all other outbound traffic (HTTP/HTTPS)
+        iptables -A OUTPUT -p tcp --dport 80 -j REJECT
+        iptables -A OUTPUT -p tcp --dport 443 -j REJECT
+        
+        # Log the iptables rules for debugging
+        iptables -L -v -n
+    - name: Verify direct HTTPS is blocked
+      run: |
+        echo "Testing that direct HTTPS requests fail..."
+        if curl --noproxy '*' -s --connect-timeout 5 https://github.com > /dev/null 2>&1; then
+          echo "ERROR: Direct HTTPS request succeeded - blocking is not working!"
+          exit 1
+        else
+          echo "SUCCESS: Direct HTTPS request was blocked as expected"
+        fi
+        
+        echo "Testing that HTTPS through proxy succeeds..."
+        if curl --proxy http://squid-proxy:3128 -s --connect-timeout 10 https://github.com > /dev/null 2>&1; then
+          echo "SUCCESS: HTTPS request through proxy succeeded"
+        else
+          echo "ERROR: HTTPS request through proxy failed!"
+          exit 1
+        fi
     - name: Checkout
       uses: actions/checkout@v5
     - name: Generate files
@@ -114,15 +185,86 @@ jobs:
     runs-on: ubuntu-latest
     container:
       image: ubuntu:latest
-      options: --dns 127.0.0.1
+      options: --cap-add=NET_ADMIN
     services:
       squid-proxy:
         image: ubuntu/squid:latest
         ports:
           - 3128:3128
     env:
+      http_proxy: http://squid-proxy:3128
       https_proxy: http://squid-proxy:3128
     steps:
+    - name: Wait for proxy to be ready
+      shell: bash
+      run: |
+        echo "Waiting for squid proxy to be ready..."
+        echo "Resolving squid-proxy hostname:"
+        getent hosts squid-proxy || echo "DNS resolution failed"
+        for i in $(seq 1 30); do
+          if (echo > /dev/tcp/squid-proxy/3128) 2>/dev/null; then
+            echo "Proxy is ready!"
+            exit 0
+          fi
+          echo "Attempt $i: Proxy not ready, waiting..."
+          sleep 2
+        done
+        echo "Proxy failed to become ready"
+        exit 1
+      env:
+        http_proxy: ""
+        https_proxy: ""
+    - name: Install dependencies
+      run: |
+        apt-get update
+        apt-get install -y iptables curl
+    - name: Verify proxy is working
+      run: |
+        echo "Testing proxy connectivity..."
+        curl -s -o /dev/null -w "%{http_code}" --proxy http://squid-proxy:3128 http://github.com || true
+        echo "Proxy verification complete"
+    - name: Block direct traffic (enforce proxy usage)
+      run: |
+        # Get the squid-proxy container IP
+        PROXY_IP=$(getent hosts squid-proxy | awk '{ print $1 }')
+        echo "Proxy IP: $PROXY_IP"
+        
+        # Allow loopback traffic
+        iptables -A OUTPUT -o lo -j ACCEPT
+        
+        # Allow traffic to the proxy container
+        iptables -A OUTPUT -d $PROXY_IP -j ACCEPT
+        
+        # Allow established connections
+        iptables -A OUTPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
+        
+        # Allow DNS (needed for initial resolution)
+        iptables -A OUTPUT -p udp --dport 53 -j ACCEPT
+        iptables -A OUTPUT -p tcp --dport 53 -j ACCEPT
+        
+        # Block all other outbound traffic (HTTP/HTTPS)
+        iptables -A OUTPUT -p tcp --dport 80 -j REJECT
+        iptables -A OUTPUT -p tcp --dport 443 -j REJECT
+        
+        # Log the iptables rules for debugging
+        iptables -L -v -n
+    - name: Verify direct HTTPS is blocked
+      run: |
+        echo "Testing that direct HTTPS requests fail..."
+        if curl --noproxy '*' -s --connect-timeout 5 https://github.com > /dev/null 2>&1; then
+          echo "ERROR: Direct HTTPS request succeeded - blocking is not working!"
+          exit 1
+        else
+          echo "SUCCESS: Direct HTTPS request was blocked as expected"
+        fi
+        
+        echo "Testing that HTTPS through proxy succeeds..."
+        if curl --proxy http://squid-proxy:3128 -s --connect-timeout 10 https://github.com > /dev/null 2>&1; then
+          echo "SUCCESS: HTTPS request through proxy succeeded"
+        else
+          echo "ERROR: HTTPS request through proxy failed!"
+          exit 1
+        fi
     - name: Checkout
       uses: actions/checkout@v5
     - name: Restore cache

README.md

@@ -100,8 +100,6 @@ If you are using a `self-hosted` Windows runner, `GNU tar` and `zstd` are requir
 * `cache-hit` - A string value to indicate an exact match was found for the key.
   * If there's a cache hit, this will be 'true' or 'false' to indicate if there's an exact match for `key`.
   * If there's a cache miss, this will be an empty string.
-* `cache-primary-key` - Cache primary key passed in the input to use in subsequent steps of the workflow.
-* `cache-matched-key` - Key of the cache that was restored, it could either be the primary key on cache-hit or a partial/complete match of one of the restore keys.
 
 See [Skipping steps based on cache-hit](#skipping-steps-based-on-cache-hit) for info on using this output
 

__tests__/restore.test.ts

@@ -149,7 +149,7 @@ test("restore with cache found for key", async () => {
     const infoMock = jest.spyOn(core, "info");
     const failedMock = jest.spyOn(core, "setFailed");
     const stateMock = jest.spyOn(core, "saveState");
-    const setOutputMock = jest.spyOn(core, "setOutput");
+    const setCacheHitOutputMock = jest.spyOn(core, "setOutput");
     const restoreCacheMock = jest
         .spyOn(cache, "restoreCache")
         .mockImplementationOnce(() => {
@@ -173,10 +173,8 @@ test("restore with cache found for key", async () => {
     expect(stateMock).toHaveBeenCalledWith("CACHE_RESULT", key);
     expect(stateMock).toHaveBeenCalledTimes(2);
 
-    expect(setOutputMock).toHaveBeenCalledTimes(3);
-    expect(setOutputMock).toHaveBeenCalledWith("cache-hit", "true");
-    expect(setOutputMock).toHaveBeenCalledWith("cache-primary-key", key);
-    expect(setOutputMock).toHaveBeenCalledWith("cache-matched-key", key);
+    expect(setCacheHitOutputMock).toHaveBeenCalledTimes(1);
+    expect(setCacheHitOutputMock).toHaveBeenCalledWith("cache-hit", "true");
 
     expect(infoMock).toHaveBeenCalledWith(`Cache restored from key: ${key}`);
     expect(failedMock).toHaveBeenCalledTimes(0);
@@ -196,7 +194,7 @@ test("restore with cache found for restore key", async () => {
     const infoMock = jest.spyOn(core, "info");
     const failedMock = jest.spyOn(core, "setFailed");
     const stateMock = jest.spyOn(core, "saveState");
-    const setOutputMock = jest.spyOn(core, "setOutput");
+    const setCacheHitOutputMock = jest.spyOn(core, "setOutput");
     const restoreCacheMock = jest
         .spyOn(cache, "restoreCache")
         .mockImplementationOnce(() => {
@@ -220,10 +218,8 @@ test("restore with cache found for restore key", async () => {
     expect(stateMock).toHaveBeenCalledWith("CACHE_RESULT", restoreKey);
     expect(stateMock).toHaveBeenCalledTimes(2);
 
-    expect(setOutputMock).toHaveBeenCalledTimes(3);
-    expect(setOutputMock).toHaveBeenCalledWith("cache-hit", "false");
-    expect(setOutputMock).toHaveBeenCalledWith("cache-primary-key", key);
-    expect(setOutputMock).toHaveBeenCalledWith("cache-matched-key", restoreKey);
+    expect(setCacheHitOutputMock).toHaveBeenCalledTimes(1);
+    expect(setCacheHitOutputMock).toHaveBeenCalledWith("cache-hit", "false");
     expect(infoMock).toHaveBeenCalledWith(
         `Cache restored from key: ${restoreKey}`
     );
@@ -243,7 +239,7 @@ test("Fail restore when fail on cache miss is enabled and primary + restore keys
 
     const failedMock = jest.spyOn(core, "setFailed");
     const stateMock = jest.spyOn(core, "saveState");
-    const setOutputMock = jest.spyOn(core, "setOutput");
+    const setCacheHitOutputMock = jest.spyOn(core, "setOutput");
     const restoreCacheMock = jest
         .spyOn(cache, "restoreCache")
         .mockImplementationOnce(() => {
@@ -264,8 +260,7 @@ test("Fail restore when fail on cache miss is enabled and primary + restore keys
     );
 
     expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
-    expect(setOutputMock).toHaveBeenCalledTimes(1);
-    expect(setOutputMock).toHaveBeenCalledWith("cache-primary-key", key);
+    expect(setCacheHitOutputMock).toHaveBeenCalledTimes(0);
 
     expect(failedMock).toHaveBeenCalledWith(
         `Failed to restore cache entry. Exiting as fail-on-cache-miss is set. Input key: ${key}`
@@ -287,7 +282,7 @@ test("restore when fail on cache miss is enabled and primary key doesn't match r
     const infoMock = jest.spyOn(core, "info");
     const failedMock = jest.spyOn(core, "setFailed");
     const stateMock = jest.spyOn(core, "saveState");
-    const setOutputMock = jest.spyOn(core, "setOutput");
+    const setCacheHitOutputMock = jest.spyOn(core, "setOutput");
     const restoreCacheMock = jest
         .spyOn(cache, "restoreCache")
         .mockImplementationOnce(() => {
@@ -311,10 +306,8 @@ test("restore when fail on cache miss is enabled and primary key doesn't match r
     expect(stateMock).toHaveBeenCalledWith("CACHE_RESULT", restoreKey);
     expect(stateMock).toHaveBeenCalledTimes(2);
 
-    expect(setOutputMock).toHaveBeenCalledTimes(3);
-    expect(setOutputMock).toHaveBeenCalledWith("cache-hit", "false");
-    expect(setOutputMock).toHaveBeenCalledWith("cache-primary-key", key);
-    expect(setOutputMock).toHaveBeenCalledWith("cache-matched-key", restoreKey);
+    expect(setCacheHitOutputMock).toHaveBeenCalledTimes(1);
+    expect(setCacheHitOutputMock).toHaveBeenCalledWith("cache-hit", "false");
 
     expect(infoMock).toHaveBeenCalledWith(
         `Cache restored from key: ${restoreKey}`

__tests__/restoreImpl.test.ts

@@ -112,7 +112,7 @@ test("restore on GHES with AC available ", async () => {
     const infoMock = jest.spyOn(core, "info");
     const failedMock = jest.spyOn(core, "setFailed");
     const stateMock = jest.spyOn(core, "saveState");
-    const setOutputMock = jest.spyOn(core, "setOutput");
+    const setCacheHitOutputMock = jest.spyOn(core, "setOutput");
     const restoreCacheMock = jest
         .spyOn(cache, "restoreCache")
         .mockImplementationOnce(() => {
@@ -133,10 +133,8 @@ test("restore on GHES with AC available ", async () => {
     );
 
     expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
-    expect(setOutputMock).toHaveBeenCalledTimes(3);
-    expect(setOutputMock).toHaveBeenCalledWith("cache-hit", "true");
-    expect(setOutputMock).toHaveBeenCalledWith("cache-primary-key", key);
-    expect(setOutputMock).toHaveBeenCalledWith("cache-matched-key", key);
+    expect(setCacheHitOutputMock).toHaveBeenCalledTimes(1);
+    expect(setCacheHitOutputMock).toHaveBeenCalledWith("cache-hit", "true");
 
     expect(infoMock).toHaveBeenCalledWith(`Cache restored from key: ${key}`);
     expect(failedMock).toHaveBeenCalledTimes(0);
@@ -336,7 +334,7 @@ test("restore with cache found for key", async () => {
     const infoMock = jest.spyOn(core, "info");
     const failedMock = jest.spyOn(core, "setFailed");
     const stateMock = jest.spyOn(core, "saveState");
-    const setOutputMock = jest.spyOn(core, "setOutput");
+    const setCacheHitOutputMock = jest.spyOn(core, "setOutput");
     const restoreCacheMock = jest
         .spyOn(cache, "restoreCache")
         .mockImplementationOnce(() => {
@@ -357,10 +355,8 @@ test("restore with cache found for key", async () => {
     );
 
     expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
-    expect(setOutputMock).toHaveBeenCalledTimes(3);
-    expect(setOutputMock).toHaveBeenCalledWith("cache-hit", "true");
-    expect(setOutputMock).toHaveBeenCalledWith("cache-primary-key", key);
-    expect(setOutputMock).toHaveBeenCalledWith("cache-matched-key", key);
+    expect(setCacheHitOutputMock).toHaveBeenCalledTimes(1);
+    expect(setCacheHitOutputMock).toHaveBeenCalledWith("cache-hit", "true");
 
     expect(infoMock).toHaveBeenCalledWith(`Cache restored from key: ${key}`);
     expect(failedMock).toHaveBeenCalledTimes(0);
@@ -380,7 +376,7 @@ test("restore with cache found for restore key", async () => {
     const infoMock = jest.spyOn(core, "info");
     const failedMock = jest.spyOn(core, "setFailed");
     const stateMock = jest.spyOn(core, "saveState");
-    const setOutputMock = jest.spyOn(core, "setOutput");
+    const setCacheHitOutputMock = jest.spyOn(core, "setOutput");
     const restoreCacheMock = jest
         .spyOn(cache, "restoreCache")
         .mockImplementationOnce(() => {
@@ -401,10 +397,8 @@ test("restore with cache found for restore key", async () => {
     );
 
     expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
-    expect(setOutputMock).toHaveBeenCalledTimes(3);
-    expect(setOutputMock).toHaveBeenCalledWith("cache-hit", "false");
-    expect(setOutputMock).toHaveBeenCalledWith("cache-primary-key", key);
-    expect(setOutputMock).toHaveBeenCalledWith("cache-matched-key", restoreKey);
+    expect(setCacheHitOutputMock).toHaveBeenCalledTimes(1);
+    expect(setCacheHitOutputMock).toHaveBeenCalledWith("cache-hit", "false");
     expect(infoMock).toHaveBeenCalledWith(
         `Cache restored from key: ${restoreKey}`
     );
@@ -423,7 +417,7 @@ test("restore with lookup-only set", async () => {
     const infoMock = jest.spyOn(core, "info");
     const failedMock = jest.spyOn(core, "setFailed");
     const stateMock = jest.spyOn(core, "saveState");
-    const setOutputMock = jest.spyOn(core, "setOutput");
+    const setCacheHitOutputMock = jest.spyOn(core, "setOutput");
     const restoreCacheMock = jest
         .spyOn(cache, "restoreCache")
         .mockImplementationOnce(() => {
@@ -447,10 +441,8 @@ test("restore with lookup-only set", async () => {
     expect(stateMock).toHaveBeenCalledWith("CACHE_RESULT", key);
     expect(stateMock).toHaveBeenCalledTimes(2);
 
-    expect(setOutputMock).toHaveBeenCalledTimes(3);
-    expect(setOutputMock).toHaveBeenCalledWith("cache-hit", "true");
-    expect(setOutputMock).toHaveBeenCalledWith("cache-primary-key", key);
-    expect(setOutputMock).toHaveBeenCalledWith("cache-matched-key", key);
+    expect(setCacheHitOutputMock).toHaveBeenCalledTimes(1);
+    expect(setCacheHitOutputMock).toHaveBeenCalledWith("cache-hit", "true");
 
     expect(infoMock).toHaveBeenCalledWith(
         `Cache found and can be restored from key: ${key}`

__tests__/stateProvider.test.ts

@@ -54,7 +54,7 @@ test("StateProvider saves states", async () => {
     expect(cacheStateValue).toBe(cacheMatchedKey);
     expect(getStateMock).toHaveBeenCalledTimes(2);
     expect(saveStateMock).toHaveBeenCalledTimes(2);
-    expect(setOutputMock).toHaveBeenCalledTimes(2);
+    expect(setOutputMock).toHaveBeenCalledTimes(0);
 });
 
 test("NullStateProvider saves outputs", async () => {

action.yml

@@ -37,10 +37,6 @@ inputs:
 outputs:
   cache-hit:
     description: 'A boolean value to indicate an exact match was found for the primary key'
-  cache-primary-key:
-    description: 'A resolved cache key for which cache match was attempted'
-  cache-matched-key:
-    description: 'Key of the cache that was restored, it could either be the primary key on cache-hit or a partial/complete match of one of the restore keys'
 runs:
   using: 'node24'
   main: 'dist/restore/index.js'

dist/restore-only/index.js

@@ -46382,22 +46382,21 @@ class StateProviderBase {
 class StateProvider extends StateProviderBase {
     constructor() {
         super(...arguments);
-        this.setState = (key, value) => { core.saveState(key, value); stateToOutput(key, value); };
+        this.setState = core.saveState;
         this.getState = core.getState;
     }
 }
 exports.StateProvider = StateProvider;
-const stateToOutputMap = new Map([
-    [constants_1.State.CacheMatchedKey, constants_1.Outputs.CacheMatchedKey],
-    [constants_1.State.CachePrimaryKey, constants_1.Outputs.CachePrimaryKey]
-]);
-function stateToOutput(key, value) {
-    core.setOutput(stateToOutputMap.get(key), value);
-}
 class NullStateProvider extends StateProviderBase {
     constructor() {
         super(...arguments);
-        this.setState = stateToOutput;
+        this.stateToOutputMap = new Map([
+            [constants_1.State.CacheMatchedKey, constants_1.Outputs.CacheMatchedKey],
+            [constants_1.State.CachePrimaryKey, constants_1.Outputs.CachePrimaryKey]
+        ]);
+        this.setState = (key, value) => {
+            core.setOutput(this.stateToOutputMap.get(key), value);
+        };
         // eslint-disable-next-line @typescript-eslint/no-unused-vars
         this.getState = (key) => "";
     }

dist/restore/index.js

@@ -46382,22 +46382,21 @@ class StateProviderBase {
 class StateProvider extends StateProviderBase {
     constructor() {
         super(...arguments);
-        this.setState = (key, value) => { core.saveState(key, value); stateToOutput(key, value); };
+        this.setState = core.saveState;
         this.getState = core.getState;
     }
 }
 exports.StateProvider = StateProvider;
-const stateToOutputMap = new Map([
-    [constants_1.State.CacheMatchedKey, constants_1.Outputs.CacheMatchedKey],
-    [constants_1.State.CachePrimaryKey, constants_1.Outputs.CachePrimaryKey]
-]);
-function stateToOutput(key, value) {
-    core.setOutput(stateToOutputMap.get(key), value);
-}
 class NullStateProvider extends StateProviderBase {
     constructor() {
         super(...arguments);
-        this.setState = stateToOutput;
+        this.stateToOutputMap = new Map([
+            [constants_1.State.CacheMatchedKey, constants_1.Outputs.CacheMatchedKey],
+            [constants_1.State.CachePrimaryKey, constants_1.Outputs.CachePrimaryKey]
+        ]);
+        this.setState = (key, value) => {
+            core.setOutput(this.stateToOutputMap.get(key), value);
+        };
         // eslint-disable-next-line @typescript-eslint/no-unused-vars
         this.getState = (key) => "";
     }

dist/save-only/index.js

@@ -46395,22 +46395,21 @@ class StateProviderBase {
 class StateProvider extends StateProviderBase {
     constructor() {
         super(...arguments);
-        this.setState = (key, value) => { core.saveState(key, value); stateToOutput(key, value); };
+        this.setState = core.saveState;
         this.getState = core.getState;
     }
 }
 exports.StateProvider = StateProvider;
-const stateToOutputMap = new Map([
-    [constants_1.State.CacheMatchedKey, constants_1.Outputs.CacheMatchedKey],
-    [constants_1.State.CachePrimaryKey, constants_1.Outputs.CachePrimaryKey]
-]);
-function stateToOutput(key, value) {
-    core.setOutput(stateToOutputMap.get(key), value);
-}
 class NullStateProvider extends StateProviderBase {
     constructor() {
         super(...arguments);
-        this.setState = stateToOutput;
+        this.stateToOutputMap = new Map([
+            [constants_1.State.CacheMatchedKey, constants_1.Outputs.CacheMatchedKey],
+            [constants_1.State.CachePrimaryKey, constants_1.Outputs.CachePrimaryKey]
+        ]);
+        this.setState = (key, value) => {
+            core.setOutput(this.stateToOutputMap.get(key), value);
+        };
         // eslint-disable-next-line @typescript-eslint/no-unused-vars
         this.getState = (key) => "";
     }

dist/save/index.js

@@ -46395,22 +46395,21 @@ class StateProviderBase {
 class StateProvider extends StateProviderBase {
     constructor() {
         super(...arguments);
-        this.setState = (key, value) => { core.saveState(key, value); stateToOutput(key, value); };
+        this.setState = core.saveState;
         this.getState = core.getState;
     }
 }
 exports.StateProvider = StateProvider;
-const stateToOutputMap = new Map([
-    [constants_1.State.CacheMatchedKey, constants_1.Outputs.CacheMatchedKey],
-    [constants_1.State.CachePrimaryKey, constants_1.Outputs.CachePrimaryKey]
-]);
-function stateToOutput(key, value) {
-    core.setOutput(stateToOutputMap.get(key), value);
-}
 class NullStateProvider extends StateProviderBase {
     constructor() {
         super(...arguments);
-        this.setState = stateToOutput;
+        this.stateToOutputMap = new Map([
+            [constants_1.State.CacheMatchedKey, constants_1.Outputs.CacheMatchedKey],
+            [constants_1.State.CachePrimaryKey, constants_1.Outputs.CachePrimaryKey]
+        ]);
+        this.setState = (key, value) => {
+            core.setOutput(this.stateToOutputMap.get(key), value);
+        };
         // eslint-disable-next-line @typescript-eslint/no-unused-vars
         this.getState = (key) => "";
     }

examples.md

@@ -49,7 +49,7 @@
   with:
     path: |
       ~/.bun/install/cache
-    key: ${{ runner.os }}-bun-${{ hashFiles('**/bun.lockb') }}
+    key: ${{ runner.os }}-bun-${{ hashFiles('**/bun.lock') }}
 ```
 
 ### Windows
@@ -59,7 +59,7 @@
   with:
     path: |
       ~\.bun
-    key: ${{ runner.os }}-bun-${{ hashFiles('**/bun.lockb') }}
+    key: ${{ runner.os }}-bun-${{ hashFiles('**/bun.lock') }}
 ```
 
 ## C# - NuGet

src/stateProvider.ts

@@ -28,22 +28,19 @@ class StateProviderBase implements IStateProvider {
 }
 
 export class StateProvider extends StateProviderBase {
-    setState = (key: string, value: string) => {
-        core.saveState(key, value);
-        stateToOutput(key, value);
-    };
+    setState = core.saveState;
     getState = core.getState;
 }
 
-const stateToOutputMap = new Map<string, string>([
-    [State.CacheMatchedKey, Outputs.CacheMatchedKey],
-    [State.CachePrimaryKey, Outputs.CachePrimaryKey]
-]);
-function stateToOutput(key: string, value: string) {
-    core.setOutput(stateToOutputMap.get(key) as string, value);
-}
 export class NullStateProvider extends StateProviderBase {
-    setState = stateToOutput;
+    stateToOutputMap = new Map<string, string>([
+        [State.CacheMatchedKey, Outputs.CacheMatchedKey],
+        [State.CachePrimaryKey, Outputs.CachePrimaryKey]
+    ]);
+
+    setState = (key: string, value: string) => {
+        core.setOutput(this.stateToOutputMap.get(key) as string, value);
+    };
     // eslint-disable-next-line @typescript-eslint/no-unused-vars
     getState = (key: string) => "";
 }