Merge pull request #967 from jrfnl/feature/readme-fix-broken-link

README: fix broken link

README.md

@@ -258,7 +258,7 @@ These tools can be set up globally using the `tools` input. It accepts a string
 
   When you specify just the major version or the version in `major.minor` format, the latest patch version matching the input will be setup.
 
-  With the exception of major versions of `composer`, if you specify only the `major` version or the version in `major.minor` format for a tool you can get rate limited by GitHub's API. To avoid this, it is recommended to provide a [`GitHub` OAuth token](https://github.com/shivammathur/setup-php#composer-github-oauth "Composer GitHub OAuth").
+  With the exception of major versions of `composer`, if you specify only the `major` version or the version in `major.minor` format for a tool you can get rate limited by GitHub's API. To avoid this, it is recommended to provide a [`GitHub` OAuth token](https://github.com/shivammathur/setup-php#github-composer-authentication "Composer GitHub OAuth").
   You can do that by setting `GITHUB_TOKEN` environment variable. The `COMPOSER_TOKEN` environment variable has been deprecated in favor of `GITHUB_TOKEN` and will be removed in the next major version.
 
 ```yaml
@@ -278,7 +278,7 @@ These tools can be set up globally using the `tools` input. It accepts a string
   uses: shivammathur/setup-php@v2
   with:
     php-version: '8.4'
-    tools: composer:v2
+    tools: composer:v1
 ```
 
 - If you do not use composer in your workflow, you can specify `tools: none` to skip it.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "setup-php",
-  "version": "2.34.0",
+  "version": "2.34.1",
   "private": false,
   "description": "Setup PHP for use with GitHub Actions",
   "main": "lib/install.js",
@@ -40,25 +40,25 @@
     "compare-versions": "^6.1.1"
   },
   "devDependencies": {
-    "@eslint/compat": "^1.2.9",
+    "@eslint/compat": "^1.3.0",
     "@eslint/js": "9.28.0",
     "@types/jest": "^29.5.14",
-    "@types/node": "^22.15.30",
+    "@types/node": "^24.0.1",
-    "@typescript-eslint/eslint-plugin": "^8.33.1",
+    "@typescript-eslint/eslint-plugin": "^8.34.0",
-    "@typescript-eslint/parser": "^8.33.1",
+    "@typescript-eslint/parser": "^8.34.0",
     "@vercel/ncc": "^0.38.3",
     "eslint": "9.28.0",
     "eslint-config-prettier": "^10.1.5",
     "eslint-plugin-import": "^2.31.0",
-    "eslint-plugin-jest": "^28.13.0",
+    "eslint-plugin-jest": "^28.13.3",
     "eslint-plugin-prettier": "^5.4.1",
     "globals": "^16.2.0",
-    "jest": "^29.7.0",
+    "jest": "^30.0.0",
-    "jest-circus": "^29.7.0",
+    "jest-circus": "^30.0.0",
     "nock": "^14.0.5",
     "prettier": "^3.5.3",
     "simple-git-hooks": "^2.13.0",
-    "ts-jest": "^29.3.4",
+    "ts-jest": "^29.4.0",
     "typescript": "^5.8.3"
   },
   "bugs": {

src/scripts/darwin.sh

@@ -212,7 +212,7 @@ get_scan_dir() {
 
 # Function to handle self-hosted runner setup.
 self_hosted_helper() {
-  :
+  sudo mkdir -p /opt/hostedtoolcache >/dev/null 2>&1 || true
 }
 
 # Function to Setup PHP.

src/scripts/linux.sh

@@ -20,6 +20,7 @@ self_hosted_helper() {
     sudo ln -sf /usr/bin/apt-get /usr/bin/apt-fast
     trap "sudo rm -f /usr/bin/apt-fast 2>/dev/null" exit
   fi
+  sudo mkdir -p /opt/hostedtoolcache >/dev/null 2>&1 || true
   install_packages apt-transport-https ca-certificates curl file make jq unzip autoconf automake gcc g++ gnupg
 }
 

src/scripts/unix.sh

@@ -110,11 +110,11 @@ release_lock() {
 # Function to get the SHA256 hash of a string.
 get_sha256() {
   local input=$1
-  if command -v sha256sum >/dev/null 2>&1; then
+  if command -v sha256sum >/dev/null; then
     printf '%s' "$input" | sha256sum | cut -d' ' -f1
-  elif command -v shasum >/dev/null 2>&1; then
+  elif command -v shasum >/dev/null; then
     printf '%s' "$input" | shasum -a 256 | cut -d' ' -f1
-  elif command -v openssl >/dev/null 2>&1; then
+  elif command -v openssl >/dev/null; then
     printf '%s' "$input" | openssl dgst -sha256 | cut -d' ' -f2
   fi
 }
@@ -221,7 +221,7 @@ self_hosted_setup() {
       exit 1
     else
       self_hosted_helper >/dev/null 2>&1
-      add_env RUNNER_TOOL_CACHE /tmp
+      add_env RUNNER_TOOL_CACHE /opt/hostedtoolcache
     fi
   fi
 }

src/tools.ts

@@ -419,6 +419,7 @@ export async function addPhive(data: RS): Promise<string> {
  * @param data
  */
 export async function addPHPUnitTools(data: RS): Promise<string> {
+  /* istanbul ignore next */
   if (data['version'] === 'latest') {
     data['version'] =
       (await packagist.search(data['packagist'], data['php_version'])) ??

src/utils.ts

@@ -456,6 +456,7 @@ export async function readPHPVersion(): Promise<string> {
   const composerLock = path.join(composerProjectDir, 'composer.lock');
   if (fs.existsSync(composerLock)) {
     const lockFileContents = JSON.parse(fs.readFileSync(composerLock, 'utf8'));
+    /* istanbul ignore next */
     if (
       lockFileContents['platform-overrides'] &&
       lockFileContents['platform-overrides']['php']
@@ -469,6 +470,7 @@ export async function readPHPVersion(): Promise<string> {
     const composerFileContents = JSON.parse(
       fs.readFileSync(composerJson, 'utf8')
     );
+    /* istanbul ignore next */
     if (
       composerFileContents['config'] &&
       composerFileContents['config']['platform'] &&