Set tool(-bin) dir and add to PATH (#87)

Fixes: #83
Fixes: #60

.github/workflows/test.yml

@@ -109,7 +109,14 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [windows-latest]
+        os:
+          [
+            ubuntu-latest,
+            macos-latest,
+            macos-14,
+            windows-latest,
+            oracle-aarch64,
+          ]
     steps:
       - uses: actions/checkout@v4
       - name: Install default version

.github/workflows/update-known-checksums.yml

@@ -17,7 +17,7 @@ jobs:
           src/download/checksum/known-checksums.ts ${{ secrets.GITHUB_TOKEN }}
       - run: npm install && npm run all
       - name: Create Pull Request
-        uses: peter-evans/create-pull-request@6cd32fd93684475c31847837f87bb135d40a2b79 # v7.0.3
+        uses: peter-evans/create-pull-request@5e914681df9dc83aa4e4905692ca88beb2f9e91f # v7.0.5
         with:
           commit-message: "chore: update known checksums"
           title:

README.md

@@ -19,6 +19,7 @@ Set up your GitHub Actions workflow with a specific version of [uv](https://docs
     - [Cache dependency glob](#cache-dependency-glob)
   - [Local cache path](#local-cache-path)
   - [GitHub authentication token](#github-authentication-token)
+  - [UV_TOOL_DIR](#uv_tool_dir)
   - [UV_TOOL_BIN_DIR](#uv_tool_bin_dir)
 - [How it works](#how-it-works)
 - [FAQ](#faq)
@@ -74,7 +75,7 @@ to install the latest version that satisfies the range.
 ### Validate checksum
 
 You can also specify a checksum to validate the downloaded file. Checksums up to the default version
-are automatically verified by this action. The sha265 hashes can be found on the
+are automatically verified by this action. The sha256 hashes can be found on the
 [releases page](https://github.com/astral-sh/uv/releases) of the uv repo.
 
 ```yaml
@@ -153,8 +154,10 @@ changes. The glob matches files relative to the repository root.
 
 ### Local cache path
 
-This action controls where uv stores its cache on the runner's filesystem. You can change the
-default (`/tmp/setup-uv-cache`) by specifying the path with the `cache-local-path` input.
+This action controls where uv stores its cache on the runner's filesystem by setting `UV_CACHE_DIR`.
+It defaults to `setup-uv-cache` in the `TMP` dir, `D:\a\_temp\uv-tool-dir` on Windows and
+`/tmp/setup-uv-cache` on Linux/macOS. You can change the default by specifying the path with the
+`cache-local-path` input.
 
 ```yaml
 - name: Define a custom uv cache path
@@ -180,10 +183,29 @@ are not sufficient, you can provide a custom GitHub token with the necessary per
     github-token: ${{ secrets.CUSTOM_GITHUB_TOKEN }}
 ```
 
+### UV_TOOL_DIR
+
+On Windows `UV_TOOL_DIR` is set to `uv-tool-dir` in the `TMP` dir (e.g. `D:\a\_temp\uv-tool-dir`).
+On GitHub hosted runners this is on the much faster `D:` drive.
+
+On all other platforms the tool environments are placed in the
+[default location](https://docs.astral.sh/uv/concepts/tools/#tools-directory).
+
+If you want to change this behaviour (especially on self-hosted runners) you can use the `tool-dir`
+input:
+
+```yaml
+- name: Install the latest version of uv with a custom tool dir
+  uses: astral-sh/setup-uv@v3
+  with:
+    tool-dir: "/path/to/tool/dir"
+```
+
 ### UV_TOOL_BIN_DIR
 
-On Windows `UV_TOOL_BIN_DIR` is set to the `TMP` dir. On GitHub hosted runners this is on the much
-faster `D:` drive. This path is also automatically added to the PATH.
+On Windows `UV_TOOL_BIN_DIR` is set to `uv-tool-bin-dir` in the `TMP` dir (e.g.
+`D:\a\_temp\uv-tool-bin-dir`). On GitHub hosted runners this is on the much faster `D:` drive. This
+path is also automatically added to the PATH.
 
 On all other platforms the tool binaries get installed to the
 [default location](https://docs.astral.sh/uv/concepts/tools/#the-bin-directory).
@@ -195,7 +217,7 @@ If you want to change this behaviour (especially on self-hosted runners) you can
 - name: Install the latest version of uv with a custom tool bin dir
   uses: astral-sh/setup-uv@v3
   with:
-    tool-bin-dir: "/path/to/tool/bin"
+    tool-bin-dir: "/path/to/tool-bin/dir"
 ```
 
 ## How it works

action.yml

@@ -29,6 +29,9 @@ inputs:
   cache-local-path:
     description: "Local path to store the cache."
     default: ""
+  tool-dir:
+    description: "Custom path to set UV_TOOL_DIR to."
+    required: false
   tool-bin-dir:
     description: "Custom path to set UV_TOOL_BIN_DIR to."
     required: false

dist/save-cache/index.js

@@ -83008,7 +83008,7 @@ var __importDefault = (this && this.__importDefault) || function (mod) {
     return (mod && mod.__esModule) ? mod : { "default": mod };
 };
 Object.defineProperty(exports, "__esModule", ({ value: true }));
-exports.githubToken = exports.toolBinDir = exports.cacheDependencyGlob = exports.cacheLocalPath = exports.cacheSuffix = exports.enableCache = exports.checkSum = exports.version = void 0;
+exports.githubToken = exports.toolDir = exports.toolBinDir = exports.cacheDependencyGlob = exports.cacheLocalPath = exports.cacheSuffix = exports.enableCache = exports.checkSum = exports.version = void 0;
 const core = __importStar(__nccwpck_require__(2186));
 const path_1 = __importDefault(__nccwpck_require__(1017));
 exports.version = core.getInput("version");
@@ -83018,6 +83018,7 @@ exports.cacheSuffix = core.getInput("cache-suffix") || "";
 exports.cacheLocalPath = getCacheLocalPath();
 exports.cacheDependencyGlob = core.getInput("cache-dependency-glob");
 exports.toolBinDir = getToolBinDir();
+exports.toolDir = getToolDir();
 exports.githubToken = core.getInput("github-token");
 function getToolBinDir() {
     const toolBinDirInput = core.getInput("tool-bin-dir");
@@ -83025,7 +83026,23 @@ function getToolBinDir() {
         return toolBinDirInput;
     }
     if (process.platform === "win32") {
-        return "D:\\a\\_temp\\uv-tool-bin-dir";
+        if (process.env.RUNNER_TEMP !== undefined) {
+            return `${process.env.RUNNER_TEMP}${path_1.default.sep}uv-tool-bin-dir`;
+        }
+        throw Error("Could not determine UV_TOOL_BIN_DIR. Please make sure RUNNER_TEMP is set or provide the tool-bin-dir input");
+    }
+    return undefined;
+}
+function getToolDir() {
+    const toolDirInput = core.getInput("tool-dir");
+    if (toolDirInput !== "") {
+        return toolDirInput;
+    }
+    if (process.platform === "win32") {
+        if (process.env.RUNNER_TEMP !== undefined) {
+            return `${process.env.RUNNER_TEMP}${path_1.default.sep}uv-tool-dir`;
+        }
+        throw Error("Could not determine UV_TOOL_DIR. Please make sure RUNNER_TEMP is set or provide the tool-dir input");
     }
     return undefined;
 }
@@ -83037,10 +83054,7 @@ function getCacheLocalPath() {
     if (process.env.RUNNER_TEMP !== undefined) {
         return `${process.env.RUNNER_TEMP}${path_1.default.sep}setup-uv-cache`;
     }
-    if (process.platform === "win32") {
-        return "D:\\a\\_temp\\setup-uv-cache";
-    }
-    return "/tmp/setup-uv-cache";
+    throw Error("Could not determine UV_CACHE_DIR. Please make sure RUNNER_TEMP is set or provide the cache-local-path input");
 }
 
 

dist/setup/index.js

@@ -87983,6 +87983,60 @@ Object.defineProperty(exports, "__esModule", ({ value: true }));
 exports.KNOWN_CHECKSUMS = void 0;
 // AUTOGENERATED_DO_NOT_EDIT
 exports.KNOWN_CHECKSUMS = {
+    "undefined-0.4.14": "d73771243ecb8f38a925f16894126644aec95da7557eef22d7c161d9b8af69e9",
+    "aarch64-apple-darwin-0.4.14": "e7368a2ffe19cc39e4b733c0b5ddced9952da85fad5d5eb55c75c4a67c7e4747",
+    "aarch64-unknown-linux-gnu-0.4.14": "3647ba1da46b7b2dde959c03e3dfd54ad63e7fefe3de7789e1d88931712da1c1",
+    "aarch64-unknown-linux-musl-0.4.14": "11a871df0ca91843e09871e7ee8f5d000a3df73f8dd6d7d1ebf0f237feaa18c8",
+    "arm-unknown-linux-musleabihf-0.4.14": "8aaf34ca8078db54597173961788f7a9f292ce473629e0b684f7c7b346fb5a68",
+    "armv7-unknown-linux-gnueabihf-0.4.14": "6a59fc0794760c20f01dac7594a7559f871d8428b5440303a9e450ae72a53c96",
+    "armv7-unknown-linux-musleabihf-0.4.14": "099db2dc91ea868864c55e0820bfa1c279af07259aee4ccfe151e2f3a208aaf4",
+    "i686-pc-windows-msvc-0.4.14": "a6d255d229d2447a259d8affe9e537aadb12079852c1bc9097664371e2406a82",
+    "i686-unknown-linux-gnu-0.4.14": "6389b5000e256b150f8c185ff3fb28c6bfc4116ad35f07b7b49088675d7c9ceb",
+    "i686-unknown-linux-musl-0.4.14": "2307c79f88b9302b4ec2db9d500a240b0710f9e011548e776dfbd15fa1c084e7",
+    "powerpc64-unknown-linux-gnu-0.4.14": "01d94b9de93a424781d5a4b4890b6f4e5f5ea59d98363415d4f90fa75ee80426",
+    "powerpc64le-unknown-linux-gnu-0.4.14": "0ab4524a49d201368da79ff3d69a01b780cefcec7115acc1448d4a3b71fa3c24",
+    "powerpc64le-unknown-linux-musl-0.4.14": "51cc5cbb145f09e60a4a739a8e664657fd0b3d81053b2973ac133513aa43aae2",
+    "s390x-unknown-linux-gnu-0.4.14": "f30bb00682299ca9e10e98f387178f839e136414b66ab99f2e28b6f160258315",
+    "x86_64-apple-darwin-0.4.14": "442b93a10d3d5d5422c615f73bb13bd491ee88bc2ea913185728940a31c51b35",
+    "x86_64-pc-windows-msvc-0.4.14": "dbde8853a1d7c005e34dee03ec1bfc337374c111c86b26701c403bba6076254c",
+    "x86_64-unknown-linux-gnu-0.4.14": "873b4b95c5d3d49ae1306122256cb0b116b5c725e068db8100a76efb13d7669d",
+    "x86_64-unknown-linux-musl-0.4.14": "1985046d3e36acd02395c704dcd9d1aff03114afe13fdc166754675bae8ad294",
+    "undefined-0.4.13": "1164572b6a4700821bd3cb72594f7421aafa414c8d1a94e9570e530ca7a5c635",
+    "aarch64-apple-darwin-0.4.13": "32d73e0257dab4371254d26bd9328de4e43b7817ee154d7c77e879df130b15c4",
+    "aarch64-unknown-linux-gnu-0.4.13": "0f653d8ece44da59056dd2fda6bddc7e274ed4d6431787bd7aa26ae7e02a66d3",
+    "aarch64-unknown-linux-musl-0.4.13": "c24306c2cfc3bcaeab57f866c2501f07e21098fa03db7c1e5961280d44404443",
+    "arm-unknown-linux-musleabihf-0.4.13": "f8b9375a7ff918e6b4ec2fbaa4fbac0707b85d9a391ab82a888ec07f4d7ae813",
+    "armv7-unknown-linux-gnueabihf-0.4.13": "ab59e9586b89d11ee043aff7410712fa2bc178b6aa83eb70173b81d6f2ef93b5",
+    "armv7-unknown-linux-musleabihf-0.4.13": "bdb133e0ecfe889661910bb52f77c54268b82161fdb8af2b1f6c867537626a39",
+    "i686-pc-windows-msvc-0.4.13": "b4a92170b85d63ee9d7ac3a9b07fa444e4257e3dfb91a22774c1f76f94a06ddb",
+    "i686-unknown-linux-gnu-0.4.13": "a4f2dc1eb9526ae9f1a617fddfc8e565817540ee06b022cc85a31f8915b8130e",
+    "i686-unknown-linux-musl-0.4.13": "0f72e2a16e55b57feb8741f86f3e968f3e080868da6c848f6a115149b7d63652",
+    "powerpc64-unknown-linux-gnu-0.4.13": "44471a861399b11870b41f8c0e4b8080490803b2c6be5ebf906a09ac0e67b5c9",
+    "powerpc64le-unknown-linux-gnu-0.4.13": "4a95260671f6578f773c70aab21da55f1995dde7dbd38794e510a6b5b0fd0c1e",
+    "powerpc64le-unknown-linux-musl-0.4.13": "bf3fef07eeb29f1bd79b677afcc52deb1f594fd13bfe25c0d4f05c171957d717",
+    "s390x-unknown-linux-gnu-0.4.13": "548e6cfb8ac09cf422d6fef9886ed8ba73bda8333f69ae420aab2cd5f676d7cc",
+    "x86_64-apple-darwin-0.4.13": "fb58d588c237218c275f63b6b77eda9477d2c1e1007605e10207c2504ae2a6d5",
+    "x86_64-pc-windows-msvc-0.4.13": "888e73d16bc7c67ee2e369e4660249ec107efaf998583cce68dbcd942b76d047",
+    "x86_64-unknown-linux-gnu-0.4.13": "0f955f51eaa3ccf56215ace06dab2e9b78437e22002eabc2cedcfcf541d997b2",
+    "x86_64-unknown-linux-musl-0.4.13": "c8f73e30407a6e15eea7334f7067ac84ae1526a1ae7f4420dc873492bdfe626e",
+    "undefined-0.4.12": "335861d17540501e2c5f82f5b8955b07034c450edb292fd2d628a837f52e0054",
+    "aarch64-apple-darwin-0.4.12": "507aeb4efbb4a2b97654df8333aaa9d78109c55e3c3d5959f50cf0d93baa0263",
+    "aarch64-unknown-linux-gnu-0.4.12": "73c6f84462895eb924b6fddc2cfef6b9fde0e0c15ff45a0eb882ec5275f5a2f7",
+    "aarch64-unknown-linux-musl-0.4.12": "7329992bee100397b3520f1e93512804aa47ea01404c05609aedd181311cdf3b",
+    "arm-unknown-linux-musleabihf-0.4.12": "21e4bcaf22259b4a473912403e9a89debd7f8f052e2f5d7d52f350539adade9e",
+    "armv7-unknown-linux-gnueabihf-0.4.12": "7a0433a46595b40d9e50eb9a8aeb193b18eb5d545a677a646f86760b716f4b6e",
+    "armv7-unknown-linux-musleabihf-0.4.12": "3803d4ef65fea709940bd897c9d27123cd60ca1f72b173eadad69a9949bf1e69",
+    "i686-pc-windows-msvc-0.4.12": "e0550b4db9d9074560cdff66e81298288ddeb75347585514601c598ea46df54f",
+    "i686-unknown-linux-gnu-0.4.12": "4c0a025f4b1f40a4248435410cbc1c6df0656ccee02f145aecedefac0efac392",
+    "i686-unknown-linux-musl-0.4.12": "a0572decd32eb5917bb80bc8d1de0351be362b6a06423ae36bd03c745292c1f7",
+    "powerpc64-unknown-linux-gnu-0.4.12": "51e624d5317e4ac6bcd67d1cae49e092c0186cab3dab4f7fa15c2e32066e16f8",
+    "powerpc64le-unknown-linux-gnu-0.4.12": "5eafc18d05671ad38488f1b1d48712e829f4eb7f0d25eac423be79e7d8834cdf",
+    "powerpc64le-unknown-linux-musl-0.4.12": "926d3caff745f4b4c376ff4328cf5129b8f61af6671d84614270ed8fa05816ca",
+    "s390x-unknown-linux-gnu-0.4.12": "810cd900581925ee16e7d606e30fa39912123f9d96a740dbc1f4f9aa3d7e9760",
+    "x86_64-apple-darwin-0.4.12": "d2934f4afba1f33d4078cbde301e780db132df6d33f2f5b27df466775e01b236",
+    "x86_64-pc-windows-msvc-0.4.12": "4dc5e08f2f69245859b8ff57c7e6f844ebd1a65df12ae13f66a068268af17389",
+    "x86_64-unknown-linux-gnu-0.4.12": "db44453ec57d6e3a35b7af2bb7938b47bdc9e7ca397269e978c53dd3065b1195",
+    "x86_64-unknown-linux-musl-0.4.12": "ef9551ecf6f0efd51264f8a6a683b8b0210789aeaeab664863a90535a553b985",
     "undefined-0.4.11": "e6e38118aaa7436d31d3aed0f4b0beb188c273c137bd3185e8b4ebdb301682aa",
     "aarch64-apple-darwin-0.4.11": "b988bce29ca19fa229f088f982b66ef9dbf8571cc45eb98b00370a817cfe383a",
     "aarch64-unknown-linux-gnu-0.4.11": "865feeea66be67497506b76925949f97eb1f6da7dda2583a6558bed972f5de13",
@@ -89835,7 +89889,8 @@ function downloadLatest(platform, arch, checkSum, githubToken) {
         }
         const version = yield getVersion(uvExecutablePath);
         yield (0, checksum_1.validateChecksum)(checkSum, downloadPath, arch, platform, version);
-        return { cachedToolDir: uvDir, version };
+        const cachedToolDir = yield tc.cacheDir(uvDir, constants_1.TOOL_CACHE_NAME, version, arch);
+        return { cachedToolDir, version };
     });
 }
 function getVersion(uvExecutablePath) {
@@ -90033,6 +90088,7 @@ function run() {
             const setupResult = yield setupUv(platform, arch, inputs_1.version, inputs_1.checkSum, inputs_1.githubToken);
             addUvToPath(setupResult.uvDir);
             addToolBinToPath();
+            setToolDir();
             core.setOutput("uv-version", setupResult.version);
             core.info(`Successfully installed uv version ${setupResult.version}`);
             addMatchers();
@@ -90083,6 +90139,26 @@ function addToolBinToPath() {
         core.addPath(inputs_1.toolBinDir);
         core.info(`Added ${inputs_1.toolBinDir} to the path`);
     }
+    else {
+        if (process.env.XDG_BIN_HOME !== undefined) {
+            core.addPath(process.env.XDG_BIN_HOME);
+            core.info(`Added ${process.env.XDG_BIN_HOME} to the path`);
+        }
+        else if (process.env.XDG_DATA_HOME !== undefined) {
+            core.addPath(`${process.env.XDG_DATA_HOME}/../bin`);
+            core.info(`Added ${process.env.XDG_DATA_HOME}/../bin to the path`);
+        }
+        else {
+            core.addPath(`${process.env.HOME}/.local/bin`);
+            core.info(`Added ${process.env.HOME}/.local/bin to the path`);
+        }
+    }
+}
+function setToolDir() {
+    if (inputs_1.toolDir !== undefined) {
+        core.exportVariable("UV_TOOL_DIR", inputs_1.toolDir);
+        core.info(`Set UV_TOOL_DIR to ${inputs_1.toolDir}`);
+    }
 }
 function setCacheDir(cacheLocalPath) {
     core.exportVariable("UV_CACHE_DIR", cacheLocalPath);
@@ -90143,7 +90219,7 @@ var __importDefault = (this && this.__importDefault) || function (mod) {
     return (mod && mod.__esModule) ? mod : { "default": mod };
 };
 Object.defineProperty(exports, "__esModule", ({ value: true }));
-exports.githubToken = exports.toolBinDir = exports.cacheDependencyGlob = exports.cacheLocalPath = exports.cacheSuffix = exports.enableCache = exports.checkSum = exports.version = void 0;
+exports.githubToken = exports.toolDir = exports.toolBinDir = exports.cacheDependencyGlob = exports.cacheLocalPath = exports.cacheSuffix = exports.enableCache = exports.checkSum = exports.version = void 0;
 const core = __importStar(__nccwpck_require__(2186));
 const path_1 = __importDefault(__nccwpck_require__(1017));
 exports.version = core.getInput("version");
@@ -90153,6 +90229,7 @@ exports.cacheSuffix = core.getInput("cache-suffix") || "";
 exports.cacheLocalPath = getCacheLocalPath();
 exports.cacheDependencyGlob = core.getInput("cache-dependency-glob");
 exports.toolBinDir = getToolBinDir();
+exports.toolDir = getToolDir();
 exports.githubToken = core.getInput("github-token");
 function getToolBinDir() {
     const toolBinDirInput = core.getInput("tool-bin-dir");
@@ -90160,7 +90237,23 @@ function getToolBinDir() {
         return toolBinDirInput;
     }
     if (process.platform === "win32") {
-        return "D:\\a\\_temp\\uv-tool-bin-dir";
+        if (process.env.RUNNER_TEMP !== undefined) {
+            return `${process.env.RUNNER_TEMP}${path_1.default.sep}uv-tool-bin-dir`;
+        }
+        throw Error("Could not determine UV_TOOL_BIN_DIR. Please make sure RUNNER_TEMP is set or provide the tool-bin-dir input");
+    }
+    return undefined;
+}
+function getToolDir() {
+    const toolDirInput = core.getInput("tool-dir");
+    if (toolDirInput !== "") {
+        return toolDirInput;
+    }
+    if (process.platform === "win32") {
+        if (process.env.RUNNER_TEMP !== undefined) {
+            return `${process.env.RUNNER_TEMP}${path_1.default.sep}uv-tool-dir`;
+        }
+        throw Error("Could not determine UV_TOOL_DIR. Please make sure RUNNER_TEMP is set or provide the tool-dir input");
     }
     return undefined;
 }
@@ -90172,10 +90265,7 @@ function getCacheLocalPath() {
     if (process.env.RUNNER_TEMP !== undefined) {
         return `${process.env.RUNNER_TEMP}${path_1.default.sep}setup-uv-cache`;
     }
-    if (process.platform === "win32") {
-        return "D:\\a\\_temp\\setup-uv-cache";
-    }
-    return "/tmp/setup-uv-cache";
+    throw Error("Could not determine UV_CACHE_DIR. Please make sure RUNNER_TEMP is set or provide the cache-local-path input");
 }
 
 

src/download/checksum/known-checksums.ts

@@ -1,5 +1,113 @@
 // AUTOGENERATED_DO_NOT_EDIT
 export const KNOWN_CHECKSUMS: { [key: string]: string } = {
+  "undefined-0.4.14":
+    "d73771243ecb8f38a925f16894126644aec95da7557eef22d7c161d9b8af69e9",
+  "aarch64-apple-darwin-0.4.14":
+    "e7368a2ffe19cc39e4b733c0b5ddced9952da85fad5d5eb55c75c4a67c7e4747",
+  "aarch64-unknown-linux-gnu-0.4.14":
+    "3647ba1da46b7b2dde959c03e3dfd54ad63e7fefe3de7789e1d88931712da1c1",
+  "aarch64-unknown-linux-musl-0.4.14":
+    "11a871df0ca91843e09871e7ee8f5d000a3df73f8dd6d7d1ebf0f237feaa18c8",
+  "arm-unknown-linux-musleabihf-0.4.14":
+    "8aaf34ca8078db54597173961788f7a9f292ce473629e0b684f7c7b346fb5a68",
+  "armv7-unknown-linux-gnueabihf-0.4.14":
+    "6a59fc0794760c20f01dac7594a7559f871d8428b5440303a9e450ae72a53c96",
+  "armv7-unknown-linux-musleabihf-0.4.14":
+    "099db2dc91ea868864c55e0820bfa1c279af07259aee4ccfe151e2f3a208aaf4",
+  "i686-pc-windows-msvc-0.4.14":
+    "a6d255d229d2447a259d8affe9e537aadb12079852c1bc9097664371e2406a82",
+  "i686-unknown-linux-gnu-0.4.14":
+    "6389b5000e256b150f8c185ff3fb28c6bfc4116ad35f07b7b49088675d7c9ceb",
+  "i686-unknown-linux-musl-0.4.14":
+    "2307c79f88b9302b4ec2db9d500a240b0710f9e011548e776dfbd15fa1c084e7",
+  "powerpc64-unknown-linux-gnu-0.4.14":
+    "01d94b9de93a424781d5a4b4890b6f4e5f5ea59d98363415d4f90fa75ee80426",
+  "powerpc64le-unknown-linux-gnu-0.4.14":
+    "0ab4524a49d201368da79ff3d69a01b780cefcec7115acc1448d4a3b71fa3c24",
+  "powerpc64le-unknown-linux-musl-0.4.14":
+    "51cc5cbb145f09e60a4a739a8e664657fd0b3d81053b2973ac133513aa43aae2",
+  "s390x-unknown-linux-gnu-0.4.14":
+    "f30bb00682299ca9e10e98f387178f839e136414b66ab99f2e28b6f160258315",
+  "x86_64-apple-darwin-0.4.14":
+    "442b93a10d3d5d5422c615f73bb13bd491ee88bc2ea913185728940a31c51b35",
+  "x86_64-pc-windows-msvc-0.4.14":
+    "dbde8853a1d7c005e34dee03ec1bfc337374c111c86b26701c403bba6076254c",
+  "x86_64-unknown-linux-gnu-0.4.14":
+    "873b4b95c5d3d49ae1306122256cb0b116b5c725e068db8100a76efb13d7669d",
+  "x86_64-unknown-linux-musl-0.4.14":
+    "1985046d3e36acd02395c704dcd9d1aff03114afe13fdc166754675bae8ad294",
+  "undefined-0.4.13":
+    "1164572b6a4700821bd3cb72594f7421aafa414c8d1a94e9570e530ca7a5c635",
+  "aarch64-apple-darwin-0.4.13":
+    "32d73e0257dab4371254d26bd9328de4e43b7817ee154d7c77e879df130b15c4",
+  "aarch64-unknown-linux-gnu-0.4.13":
+    "0f653d8ece44da59056dd2fda6bddc7e274ed4d6431787bd7aa26ae7e02a66d3",
+  "aarch64-unknown-linux-musl-0.4.13":
+    "c24306c2cfc3bcaeab57f866c2501f07e21098fa03db7c1e5961280d44404443",
+  "arm-unknown-linux-musleabihf-0.4.13":
+    "f8b9375a7ff918e6b4ec2fbaa4fbac0707b85d9a391ab82a888ec07f4d7ae813",
+  "armv7-unknown-linux-gnueabihf-0.4.13":
+    "ab59e9586b89d11ee043aff7410712fa2bc178b6aa83eb70173b81d6f2ef93b5",
+  "armv7-unknown-linux-musleabihf-0.4.13":
+    "bdb133e0ecfe889661910bb52f77c54268b82161fdb8af2b1f6c867537626a39",
+  "i686-pc-windows-msvc-0.4.13":
+    "b4a92170b85d63ee9d7ac3a9b07fa444e4257e3dfb91a22774c1f76f94a06ddb",
+  "i686-unknown-linux-gnu-0.4.13":
+    "a4f2dc1eb9526ae9f1a617fddfc8e565817540ee06b022cc85a31f8915b8130e",
+  "i686-unknown-linux-musl-0.4.13":
+    "0f72e2a16e55b57feb8741f86f3e968f3e080868da6c848f6a115149b7d63652",
+  "powerpc64-unknown-linux-gnu-0.4.13":
+    "44471a861399b11870b41f8c0e4b8080490803b2c6be5ebf906a09ac0e67b5c9",
+  "powerpc64le-unknown-linux-gnu-0.4.13":
+    "4a95260671f6578f773c70aab21da55f1995dde7dbd38794e510a6b5b0fd0c1e",
+  "powerpc64le-unknown-linux-musl-0.4.13":
+    "bf3fef07eeb29f1bd79b677afcc52deb1f594fd13bfe25c0d4f05c171957d717",
+  "s390x-unknown-linux-gnu-0.4.13":
+    "548e6cfb8ac09cf422d6fef9886ed8ba73bda8333f69ae420aab2cd5f676d7cc",
+  "x86_64-apple-darwin-0.4.13":
+    "fb58d588c237218c275f63b6b77eda9477d2c1e1007605e10207c2504ae2a6d5",
+  "x86_64-pc-windows-msvc-0.4.13":
+    "888e73d16bc7c67ee2e369e4660249ec107efaf998583cce68dbcd942b76d047",
+  "x86_64-unknown-linux-gnu-0.4.13":
+    "0f955f51eaa3ccf56215ace06dab2e9b78437e22002eabc2cedcfcf541d997b2",
+  "x86_64-unknown-linux-musl-0.4.13":
+    "c8f73e30407a6e15eea7334f7067ac84ae1526a1ae7f4420dc873492bdfe626e",
+  "undefined-0.4.12":
+    "335861d17540501e2c5f82f5b8955b07034c450edb292fd2d628a837f52e0054",
+  "aarch64-apple-darwin-0.4.12":
+    "507aeb4efbb4a2b97654df8333aaa9d78109c55e3c3d5959f50cf0d93baa0263",
+  "aarch64-unknown-linux-gnu-0.4.12":
+    "73c6f84462895eb924b6fddc2cfef6b9fde0e0c15ff45a0eb882ec5275f5a2f7",
+  "aarch64-unknown-linux-musl-0.4.12":
+    "7329992bee100397b3520f1e93512804aa47ea01404c05609aedd181311cdf3b",
+  "arm-unknown-linux-musleabihf-0.4.12":
+    "21e4bcaf22259b4a473912403e9a89debd7f8f052e2f5d7d52f350539adade9e",
+  "armv7-unknown-linux-gnueabihf-0.4.12":
+    "7a0433a46595b40d9e50eb9a8aeb193b18eb5d545a677a646f86760b716f4b6e",
+  "armv7-unknown-linux-musleabihf-0.4.12":
+    "3803d4ef65fea709940bd897c9d27123cd60ca1f72b173eadad69a9949bf1e69",
+  "i686-pc-windows-msvc-0.4.12":
+    "e0550b4db9d9074560cdff66e81298288ddeb75347585514601c598ea46df54f",
+  "i686-unknown-linux-gnu-0.4.12":
+    "4c0a025f4b1f40a4248435410cbc1c6df0656ccee02f145aecedefac0efac392",
+  "i686-unknown-linux-musl-0.4.12":
+    "a0572decd32eb5917bb80bc8d1de0351be362b6a06423ae36bd03c745292c1f7",
+  "powerpc64-unknown-linux-gnu-0.4.12":
+    "51e624d5317e4ac6bcd67d1cae49e092c0186cab3dab4f7fa15c2e32066e16f8",
+  "powerpc64le-unknown-linux-gnu-0.4.12":
+    "5eafc18d05671ad38488f1b1d48712e829f4eb7f0d25eac423be79e7d8834cdf",
+  "powerpc64le-unknown-linux-musl-0.4.12":
+    "926d3caff745f4b4c376ff4328cf5129b8f61af6671d84614270ed8fa05816ca",
+  "s390x-unknown-linux-gnu-0.4.12":
+    "810cd900581925ee16e7d606e30fa39912123f9d96a740dbc1f4f9aa3d7e9760",
+  "x86_64-apple-darwin-0.4.12":
+    "d2934f4afba1f33d4078cbde301e780db132df6d33f2f5b27df466775e01b236",
+  "x86_64-pc-windows-msvc-0.4.12":
+    "4dc5e08f2f69245859b8ff57c7e6f844ebd1a65df12ae13f66a068268af17389",
+  "x86_64-unknown-linux-gnu-0.4.12":
+    "db44453ec57d6e3a35b7af2bb7938b47bdc9e7ca397269e978c53dd3065b1195",
+  "x86_64-unknown-linux-musl-0.4.12":
+    "ef9551ecf6f0efd51264f8a6a683b8b0210789aeaeab664863a90535a553b985",
   "undefined-0.4.11":
     "e6e38118aaa7436d31d3aed0f4b0beb188c273c137bd3185e8b4ebdb301682aa",
   "aarch64-apple-darwin-0.4.11":

src/download/download-latest.ts

@@ -4,7 +4,7 @@ import * as exec from "@actions/exec";
 import * as path from "path";
 import { Architecture, Platform } from "../utils/platforms";
 import { validateChecksum } from "./checksum/checksum";
-import { OWNER, REPO } from "../utils/constants";
+import { OWNER, REPO, TOOL_CACHE_NAME } from "../utils/constants";
 
 export async function downloadLatest(
   platform: Platform,
@@ -39,8 +39,14 @@ export async function downloadLatest(
   }
   const version = await getVersion(uvExecutablePath);
   await validateChecksum(checkSum, downloadPath, arch, platform, version);
+  const cachedToolDir = await tc.cacheDir(
+    uvDir,
+    TOOL_CACHE_NAME,
+    version,
+    arch,
+  );
 
-  return { cachedToolDir: uvDir, version };
+  return { cachedToolDir, version };
 }
 
 async function getVersion(uvExecutablePath: string): Promise<string> {

src/setup-uv.ts

@@ -19,6 +19,7 @@ import {
   enableCache,
   githubToken,
   toolBinDir,
+  toolDir,
   version,
 } from "./utils/inputs";
 
@@ -43,6 +44,7 @@ async function run(): Promise<void> {
 
     addUvToPath(setupResult.uvDir);
     addToolBinToPath();
+    setToolDir();
     core.setOutput("uv-version", setupResult.version);
     core.info(`Successfully installed uv version ${setupResult.version}`);
 
@@ -110,6 +112,24 @@ function addToolBinToPath(): void {
     core.info(`Set UV_TOOL_BIN_DIR to ${toolBinDir}`);
     core.addPath(toolBinDir);
     core.info(`Added ${toolBinDir} to the path`);
+  } else {
+    if (process.env.XDG_BIN_HOME !== undefined) {
+      core.addPath(process.env.XDG_BIN_HOME);
+      core.info(`Added ${process.env.XDG_BIN_HOME} to the path`);
+    } else if (process.env.XDG_DATA_HOME !== undefined) {
+      core.addPath(`${process.env.XDG_DATA_HOME}/../bin`);
+      core.info(`Added ${process.env.XDG_DATA_HOME}/../bin to the path`);
+    } else {
+      core.addPath(`${process.env.HOME}/.local/bin`);
+      core.info(`Added ${process.env.HOME}/.local/bin to the path`);
+    }
+  }
+}
+
+function setToolDir(): void {
+  if (toolDir !== undefined) {
+    core.exportVariable("UV_TOOL_DIR", toolDir);
+    core.info(`Set UV_TOOL_DIR to ${toolDir}`);
   }
 }
 

src/utils/inputs.ts

@@ -8,6 +8,7 @@ export const cacheSuffix = core.getInput("cache-suffix") || "";
 export const cacheLocalPath = getCacheLocalPath();
 export const cacheDependencyGlob = core.getInput("cache-dependency-glob");
 export const toolBinDir = getToolBinDir();
+export const toolDir = getToolDir();
 export const githubToken = core.getInput("github-token");
 
 function getToolBinDir(): string | undefined {
@@ -16,7 +17,28 @@ function getToolBinDir(): string | undefined {
     return toolBinDirInput;
   }
   if (process.platform === "win32") {
-    return "D:\\a\\_temp\\uv-tool-bin-dir";
+    if (process.env.RUNNER_TEMP !== undefined) {
+      return `${process.env.RUNNER_TEMP}${path.sep}uv-tool-bin-dir`;
+    }
+    throw Error(
+      "Could not determine UV_TOOL_BIN_DIR. Please make sure RUNNER_TEMP is set or provide the tool-bin-dir input",
+    );
+  }
+  return undefined;
+}
+
+function getToolDir(): string | undefined {
+  const toolDirInput = core.getInput("tool-dir");
+  if (toolDirInput !== "") {
+    return toolDirInput;
+  }
+  if (process.platform === "win32") {
+    if (process.env.RUNNER_TEMP !== undefined) {
+      return `${process.env.RUNNER_TEMP}${path.sep}uv-tool-dir`;
+    }
+    throw Error(
+      "Could not determine UV_TOOL_DIR. Please make sure RUNNER_TEMP is set or provide the tool-dir input",
+    );
   }
   return undefined;
 }
@@ -29,8 +51,7 @@ function getCacheLocalPath(): string {
   if (process.env.RUNNER_TEMP !== undefined) {
     return `${process.env.RUNNER_TEMP}${path.sep}setup-uv-cache`;
   }
-  if (process.platform === "win32") {
-    return "D:\\a\\_temp\\setup-uv-cache";
-  }
-  return "/tmp/setup-uv-cache";
+  throw Error(
+    "Could not determine UV_CACHE_DIR. Please make sure RUNNER_TEMP is set or provide the cache-local-path input",
+  );
 }