readme: install only example

Bump @actions/http-client from 2.0.1 to 2.1.0

.github/upx-releases.json

@@ -0,0 +1,224 @@
+{
+  "latest": {
+    "id": 90665948,
+    "tag_name": "v4.0.2",
+    "html_url": "https://github.com/upx/upx/releases/tag/v4.0.2",
+    "assets": [
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-amd64_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-arm64_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-arm_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-armeb_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-dos.zip",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-i386_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-mips_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-mipsel_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-powerpc64le_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-powerpc_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-src.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-win32.zip",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-win64.zip"
+    ]
+  },
+  "v4.0.2": {
+    "id": 90665948,
+    "tag_name": "v4.0.2",
+    "html_url": "https://github.com/upx/upx/releases/tag/v4.0.2",
+    "assets": [
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-amd64_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-arm64_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-arm_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-armeb_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-dos.zip",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-i386_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-mips_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-mipsel_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-powerpc64le_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-powerpc_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-src.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-win32.zip",
+      "https://github.com/upx/upx/releases/download/v4.0.2/upx-4.0.2-win64.zip"
+    ]
+  },
+  "v4.0.1": {
+    "id": 83324543,
+    "tag_name": "v4.0.1",
+    "html_url": "https://github.com/upx/upx/releases/tag/v4.0.1",
+    "assets": [
+      "https://github.com/upx/upx/releases/download/v4.0.1/upx-4.0.1-amd64_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.1/upx-4.0.1-arm64_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.1/upx-4.0.1-arm_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.1/upx-4.0.1-armeb_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.1/upx-4.0.1-dos.zip",
+      "https://github.com/upx/upx/releases/download/v4.0.1/upx-4.0.1-i386_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.1/upx-4.0.1-mips_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.1/upx-4.0.1-mipsel_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.1/upx-4.0.1-powerpc64le_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.1/upx-4.0.1-powerpc_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.1/upx-4.0.1-src.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.1/upx-4.0.1-win32.zip",
+      "https://github.com/upx/upx/releases/download/v4.0.1/upx-4.0.1-win64.zip"
+    ]
+  },
+  "v4.0.0": {
+    "id": 81373677,
+    "tag_name": "v4.0.0",
+    "html_url": "https://github.com/upx/upx/releases/tag/v4.0.0",
+    "assets": [
+      "https://github.com/upx/upx/releases/download/v4.0.0/upx-4.0.0-amd64_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.0/upx-4.0.0-arm64_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.0/upx-4.0.0-arm_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.0/upx-4.0.0-armeb_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.0/upx-4.0.0-dos.zip",
+      "https://github.com/upx/upx/releases/download/v4.0.0/upx-4.0.0-i386_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.0/upx-4.0.0-mips_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.0/upx-4.0.0-mipsel_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.0/upx-4.0.0-powerpc64le_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.0/upx-4.0.0-powerpc_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.0/upx-4.0.0-src.tar.xz",
+      "https://github.com/upx/upx/releases/download/v4.0.0/upx-4.0.0-win32.zip",
+      "https://github.com/upx/upx/releases/download/v4.0.0/upx-4.0.0-win64.zip"
+    ]
+  },
+  "v3.99": {
+    "id": 81217748,
+    "tag_name": "v3.99",
+    "html_url": "https://github.com/upx/upx/releases/tag/v3.99",
+    "assets": [
+      "https://github.com/upx/upx/releases/download/v3.99/upx-3.99-src.tar.xz"
+    ]
+  },
+  "v3.96": {
+    "id": 23054413,
+    "tag_name": "v3.96",
+    "html_url": "https://github.com/upx/upx/releases/tag/v3.96",
+    "assets": [
+      "https://github.com/upx/upx/releases/download/v3.96/upx-3.96-amd64_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.96/upx-3.96-arm64_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.96/upx-3.96-arm_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.96/upx-3.96-armeb_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.96/upx-3.96-dos.zip",
+      "https://github.com/upx/upx/releases/download/v3.96/upx-3.96-i386_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.96/upx-3.96-mips_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.96/upx-3.96-mipsel_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.96/upx-3.96-powerpc64le_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.96/upx-3.96-powerpc_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.96/upx-3.96-src.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.96/upx-3.96-win32.zip",
+      "https://github.com/upx/upx/releases/download/v3.96/upx-3.96-win64.zip"
+    ]
+  },
+  "v3.95": {
+    "id": 12577195,
+    "tag_name": "v3.95",
+    "html_url": "https://github.com/upx/upx/releases/tag/v3.95",
+    "assets": [
+      "https://github.com/upx/upx/releases/download/v3.95/upx-3.95-amd64_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.95/upx-3.95-arm64_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.95/upx-3.95-arm_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.95/upx-3.95-armeb_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.95/upx-3.95-dos.zip",
+      "https://github.com/upx/upx/releases/download/v3.95/upx-3.95-i386_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.95/upx-3.95-mips_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.95/upx-3.95-mipsel_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.95/upx-3.95-powerpc64le_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.95/upx-3.95-powerpc_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.95/upx-3.95-src.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.95/upx-3.95-win32.zip",
+      "https://github.com/upx/upx/releases/download/v3.95/upx-3.95-win64.zip"
+    ]
+  },
+  "v3.94": {
+    "id": 6366171,
+    "tag_name": "v3.94",
+    "html_url": "https://github.com/upx/upx/releases/tag/v3.94",
+    "assets": [
+      "https://github.com/upx/upx/releases/download/v3.94/upx-3.94-amd64_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.94/upx-3.94-armeb_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.94/upx-3.94-i386_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.94/upx-3.94-mipsel_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.94/upx-3.94-powerpc_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.94/upx-3.94-src.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.94/upx394a.zip",
+      "https://github.com/upx/upx/releases/download/v3.94/upx394d.zip",
+      "https://github.com/upx/upx/releases/download/v3.94/upx394w.zip",
+      "https://github.com/upx/upx/releases/download/v3.94/upx394wce.zip"
+    ]
+  },
+  "v3.93": {
+    "id": 5296538,
+    "tag_name": "v3.93",
+    "html_url": "https://github.com/upx/upx/releases/tag/v3.93",
+    "assets": [
+      "https://github.com/upx/upx/releases/download/v3.93/upx-3.93-amd64_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.93/upx-3.93-armeb_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.93/upx-3.93-i386_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.93/upx-3.93-mipsel_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.93/upx-3.93-powerpc_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.93/upx-3.93-src.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.93/upx393a.zip",
+      "https://github.com/upx/upx/releases/download/v3.93/upx393d.zip",
+      "https://github.com/upx/upx/releases/download/v3.93/upx393w.zip",
+      "https://github.com/upx/upx/releases/download/v3.93/upx393wce.zip"
+    ]
+  },
+  "v3.92": {
+    "id": 4888235,
+    "tag_name": "v3.92",
+    "html_url": "https://github.com/upx/upx/releases/tag/v3.92",
+    "assets": [
+      "https://github.com/upx/upx/releases/download/v3.92/upx-3.92-amd64_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.92/upx-3.92-armeb_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.92/upx-3.92-i386_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.92/upx-3.92-mipsel_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.92/upx-3.92-powerpc_linux.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.92/upx-3.92-src.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.92/upx392a.zip",
+      "https://github.com/upx/upx/releases/download/v3.92/upx392d.zip",
+      "https://github.com/upx/upx/releases/download/v3.92/upx392w.zip",
+      "https://github.com/upx/upx/releases/download/v3.92/upx392wce.zip"
+    ]
+  },
+  "v3.91": {
+    "id": 4087014,
+    "tag_name": "v3.91",
+    "html_url": "https://github.com/upx/upx/releases/tag/v3.91",
+    "assets": [
+      "https://github.com/upx/upx/releases/download/v3.91/upx-3.91-amd64_linux.tar.bz2",
+      "https://github.com/upx/upx/releases/download/v3.91/upx-3.91-armeb_linux.tar.bz2",
+      "https://github.com/upx/upx/releases/download/v3.91/upx-3.91-i386_linux.tar.bz2",
+      "https://github.com/upx/upx/releases/download/v3.91/upx-3.91-mipsel_linux.tar.bz2",
+      "https://github.com/upx/upx/releases/download/v3.91/upx-3.91-powerpc_linux.tar.bz2",
+      "https://github.com/upx/upx/releases/download/v3.91/upx-3.91-src.tar.bz2",
+      "https://github.com/upx/upx/releases/download/v3.91/upx391a.zip",
+      "https://github.com/upx/upx/releases/download/v3.91/upx391d.zip",
+      "https://github.com/upx/upx/releases/download/v3.91/upx391w.zip",
+      "https://github.com/upx/upx/releases/download/v3.91/upx391wce.zip"
+    ]
+  },
+  "v3.00": {
+    "id": 4258222,
+    "tag_name": "v3.00",
+    "html_url": "https://github.com/upx/upx/releases/tag/v3.00",
+    "assets": [
+      "https://github.com/upx/upx/releases/download/v3.00/bzip2-1.0.6.tar.gz",
+      "https://github.com/upx/upx/releases/download/v3.00/bzip2-1.0.6.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.00/cacert-20170118.pem.gz",
+      "https://github.com/upx/upx/releases/download/v3.00/config.guess-20170401.gz",
+      "https://github.com/upx/upx/releases/download/v3.00/config.sub-20170401.gz",
+      "https://github.com/upx/upx/releases/download/v3.00/lzma443.tar.gz",
+      "https://github.com/upx/upx/releases/download/v3.00/lzma443.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.00/lzo-2.10.tar.gz",
+      "https://github.com/upx/upx/releases/download/v3.00/pigz-2.3.4.tar.gz",
+      "https://github.com/upx/upx/releases/download/v3.00/ucl-1.03.tar.gz",
+      "https://github.com/upx/upx/releases/download/v3.00/ucl-1.03.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.00/xz-5.2.3.tar.gz",
+      "https://github.com/upx/upx/releases/download/v3.00/xz-5.2.3.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.00/zlib-1.2.11.tar.gz",
+      "https://github.com/upx/upx/releases/download/v3.00/zlib-1.2.11.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.00/zlib-1.2.3.tar.gz",
+      "https://github.com/upx/upx/releases/download/v3.00/zlib-1.2.3.tar.xz",
+      "https://github.com/upx/upx/releases/download/v3.00/zlib-1.2.8.tar.gz",
+      "https://github.com/upx/upx/releases/download/v3.00/zlib-1.2.8.tar.xz"
+    ]
+  }
+}

.github/workflows/ci.yml

@@ -1,8 +1,12 @@
 name: ci
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 on:
   schedule:
-    - cron: '0 10 * * *' # everyday at 10am
+    - cron: '0 10 * * *'
   push:
     branches:
       - 'master'
@@ -10,9 +14,8 @@ on:
     tags:
       - 'v*'
   pull_request:
-    branches:
+    paths-ignore:
-      - 'master'
+      - '.github/upx-releases.json'
-      - 'releases/v*'
 
 jobs:
   ci:
@@ -51,3 +54,30 @@ jobs:
           files: |
             ./bin/firefox-history-merger*
           args: -fq
+
+  install-only:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          - ubuntu-latest
+          - windows-latest
+        version:
+          - latest
+          - v4.0.2
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: UPX
+        uses: ./
+        with:
+          version: ${{ matrix.version }}
+          install-only: true
+      -
+        name: Verify
+        run: |
+          which upx
+          upx --version

.github/workflows/labels.yml

@@ -1,5 +1,9 @@
 name: labels
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 on:
   push:
     branches:

.github/workflows/test.yml

@@ -1,14 +1,17 @@
 name: test
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 on:
   push:
     branches:
       - 'master'
       - 'releases/v*'
   pull_request:
-    branches:
+    paths-ignore:
-      - 'master'
+      - '.github/upx-releases.json'
-      - 'releases/v*'
 
 jobs:
   test:
@@ -19,12 +22,12 @@ jobs:
         uses: actions/checkout@v3
       -
         name: Validate
-        uses: docker/bake-action@v2
+        uses: docker/bake-action@v3
         with:
           targets: validate
       -
         name: Test
-        uses: docker/bake-action@v2
+        uses: docker/bake-action@v3
         with:
           targets: test
       -

.github/workflows/upx-releases-json.yml

@@ -0,0 +1,58 @@
+name: upx-releases-json
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: '0 */12 * * *'
+  push:
+    branches:
+      - 'master'
+  pull_request:
+    paths-ignore:
+      - '.github/upx-releases.json'
+
+jobs:
+  generate:
+    uses: crazy-max/.github/.github/workflows/releases-json.yml@6dc31870ca6c4f8489bf5a408ab38fae60f47eec
+    with:
+      repository: upx/upx
+      artifact_name: upx-releases-json
+      filename: upx-releases.json
+    secrets: inherit
+
+  open-pr:
+    runs-on: ubuntu-22.04
+    if: github.event_name != 'pull_request'
+    needs:
+      - generate
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Download
+        uses: actions/download-artifact@v3
+        with:
+          name: upx-releases-json
+          path: .github
+      -
+        name: Commit changes
+        run: |
+          git add -A .
+      -
+        name: Create PR
+        uses: peter-evans/create-pull-request@284f54f989303d2699d373481a0cfa13ad5a6666
+        with:
+          base: master
+          branch: bot/upx-releases-json
+          commit-message: "update .github/upx-releases.json"
+          signoff: true
+          delete-branch: true
+          title: "Update `.github/upx-releases.json`"
+          body: |
+            Update `.github/upx-releases.json` to keep in sync with [https://github.com/upx/upx](https://github.com/upx/upx).
+          draft: false

CHANGELOG.md

@@ -1,60 +0,0 @@
-# Changelog
-
-## 2.0.0 (2022/05/26)
-
-* Node 16 as default runtime (#169)
-  * This requires a minimum [Actions Runner](https://github.com/actions/runner/releases/tag/v2.285.0) version of v2.285.0, which is by default available in GHES 3.4 or later.
-
-## 1.5.0 (2022/05/26)
-
-* Update dev dependencies and workflow (#168)
-* Bump @actions/core from 1.2.6 to 1.6.0 (#142 #158 #161)
-* Bump @actions/exec from 1.0.4 to 1.1.1 (#152 #164)
-* Bump @actions/tool-cache from 1.6.1 to 1.7.2 (#151 #165)
-* Bump minimist from 1.2.5 to 1.2.6 (#166)
-* Bump ansi-regex from 5.0.0 to 5.0.1 (#160)
-* Bump tmpl from 1.0.4 to 1.0.5 (#159)
-* Bump path-parse from 1.0.6 to 1.0.7 (#157)
-* Bump hosted-git-info from 2.8.8 to 2.8.9 (#154)
-* Bump ws from 7.3.0 to 7.5.0 (#155)
-* Bump lodash from 4.17.20 to 4.17.21 (#153)
-* Bump y18n from 4.0.0 to 4.0.3 (#143)
-
-## 1.4.0 (2021/03/27)
-
-* Allow multiple files (#140)
-* Container dev workflow (#139)
-* Bump node-notifier from 8.0.0 to 8.0.1 (#135)
-* Bump @actions/tool-cache from 1.6.0 to 1.6.1 (#134)
-* Bump @actions/http-client from 1.0.8 to 1.0.11 (#131 #138)
-
-## 1.3.3 (2020/10/01)
-
-* Fix CVE-2020-15228
-
-## 1.3.2 (2020/05/11)
-
-* Update README
-
-## 1.3.1 (2020/05/07)
-
-* Code cleanup
-
-## 1.3.0 (2020/05/06)
-
-* Use native tools
-* Add Codecov
-* Update deps
-
-## 1.2.0 (2020/04/09)
-
-* Use ncc and clean workflows
-* Update deps
-
-## 1.1.0 (2020/01/17)
-
-* Update deps
-
-## 1.0.0 (2020/01/17)
-
-* Initial version

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2020-2022 CrazyMax
+Copyright (c) 2020-2023 CrazyMax
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1,6 +1,6 @@
 [![GitHub release](https://img.shields.io/github/release/crazy-max/ghaction-upx.svg?style=flat-square)](https://github.com/crazy-max/ghaction-upx/releases/latest)
 [![GitHub marketplace](https://img.shields.io/badge/marketplace-upx--github--action-blue?logo=github&style=flat-square)](https://github.com/marketplace/actions/upx-github-action)
-[![Test workflow](https://img.shields.io/github/workflow/status/crazy-max/ghaction-upx/test?label=test&logo=github&style=flat-square)](https://github.com/crazy-max/ghaction-upx/actions?workflow=test)
+[![Test workflow](https://img.shields.io/github/actions/workflow/status/crazy-max/ghaction-upx/test.yml?branch=master&label=test&logo=github&style=flat-square)](https://github.com/crazy-max/ghaction-upx/actions?workflow=test)
 [![Codecov](https://img.shields.io/codecov/c/github/crazy-max/ghaction-upx?logo=codecov&style=flat-square)](https://codecov.io/gh/crazy-max/ghaction-upx)
 [![Become a sponsor](https://img.shields.io/badge/sponsor-crazy--max-181717.svg?logo=github&style=flat-square)](https://github.com/sponsors/crazy-max)
 [![Paypal Donate](https://img.shields.io/badge/donate-paypal-00457c.svg?logo=paypal&style=flat-square)](https://www.paypal.me/crazyws)
@@ -9,8 +9,6 @@
 
 GitHub Action for [UPX](https://github.com/upx/upx), the Ultimate Packer for eXecutables.
 
-If you are interested, [check out](https://github.com/crazy-max?tab=repositories&q=ghaction&type=source&language=&sort=) my other :octocat: GitHub Actions!
-
 ![Screenshot](.github/ghaction-upx.png)
 
 ___
@@ -47,6 +45,31 @@ jobs:
           args: -fq
 ```
 
+If you just want to install UPX:
+
+```yaml
+name: upx
+
+on:
+  push:
+
+jobs:
+  upx:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Install UPX
+        uses: crazy-max/ghaction-upx@v2
+        with:
+          install-only: true
+      -
+        name: UPX version
+        run: upx --version
+```
+
 ## Customizing
 
 ### inputs
@@ -54,10 +77,11 @@ jobs:
 Following inputs can be used as `step.with` keys
 
 | Name           | Type   | Default  | Description                                                |
-|---------------|---------|-----------|---------------------------------|
+|----------------|--------|----------|------------------------------------------------------------|
 | `version`      | String | `latest` | UPX version. Example: `v3.95`                              |
-| `files`       | String  |           | Newline-delimited list of path globs for files to compress (**required**) |
+| `files`        | String |          | Newline-delimited list of path globs for files to compress |
 | `args`         | String |          | Arguments to pass to UPX                                   |
+| `install-only` | String | `false`  | Just install UPX                                           |
 
 ## Limitation
 

__tests__/github.test.ts

@@ -1,16 +0,0 @@
-import {describe, expect, it} from '@jest/globals';
-import * as github from '../src/github';
-
-describe('github', () => {
-  it('returns latest UPX GitHub release', async () => {
-    const release = await github.getRelease('latest');
-    expect(release).not.toBeNull();
-    expect(release?.tag_name).not.toEqual('');
-  });
-
-  it('returns v3.96 GoReleaser GitHub release', async () => {
-    const release = await github.getRelease('v3.96');
-    expect(release).not.toBeNull();
-    expect(release?.tag_name).toEqual('v3.96');
-  });
-});

__tests__/installer.test.ts

@@ -2,6 +2,30 @@ import {describe, expect, it} from '@jest/globals';
 import * as fs from 'fs';
 import * as installer from '../src/installer';
 
+describe('getRelease', () => {
+  it('returns latest UPX GitHub release', async () => {
+    const release = await installer.getRelease('latest');
+    expect(release).not.toBeNull();
+    expect(release?.tag_name).not.toEqual('');
+  });
+
+  it('returns v3.95 UPX GitHub release', async () => {
+    const release = await installer.getRelease('v3.95');
+    expect(release).not.toBeNull();
+    expect(release?.id).toEqual(12577195);
+    expect(release?.tag_name).toEqual('v3.95');
+    expect(release?.html_url).toEqual('https://github.com/upx/upx/releases/tag/v3.95');
+  });
+
+  it('unknown release', async () => {
+    await expect(installer.getRelease('foo')).rejects.toThrowError(
+      new Error(
+        'Cannot find UPX release foo in https://raw.githubusercontent.com/crazy-max/ghaction-upx/master/.github/upx-releases.json'
+      )
+    );
+  });
+});
+
 describe('installer', () => {
   it('acquires v3.95 version of UPX', async () => {
     const upx = await installer.getUPX('v3.95');

action.yml

@@ -21,6 +21,11 @@ inputs:
     deprecationMessage: 'file is deprecated. Please use files input instead.'
     description: 'File to compress'
     required: false
+  install-only:
+    description: 'Just install upx'
+    default: 'false'
+    required: false
+
 
 runs:
   using: 'node16'

package.json

@@ -22,7 +22,7 @@
   "dependencies": {
     "@actions/core": "^1.10.0",
     "@actions/exec": "^1.1.1",
-    "@actions/http-client": "^2.0.1",
+    "@actions/http-client": "^2.1.0",
     "@actions/tool-cache": "^2.0.1"
   },
   "devDependencies": {

src/context.ts

@@ -6,13 +6,15 @@ export interface Inputs {
   version: string;
   files: string[];
   args: string;
+  installOnly: boolean;
 }
 
 export async function getInputs(): Promise<Inputs> {
   return {
     version: core.getInput('version') || 'latest',
     files: getInputList(core.getInput('files') || core.getInput('file'), true),
-    args: core.getInput('args')
+    args: core.getInput('args'),
+    installOnly: core.getBooleanInput('install-only')
   };
 }
 

src/github.ts

@@ -1,12 +0,0 @@
-import * as httpm from '@actions/http-client';
-
-export interface GitHubRelease {
-  id: number;
-  tag_name: string;
-}
-
-export const getRelease = async (version: string): Promise<GitHubRelease | null> => {
-  const url = `https://github.com/upx/upx/releases/${version}`;
-  const http: httpm.HttpClient = new httpm.HttpClient('ghaction-upx');
-  return (await http.getJson<GitHubRelease>(url)).result;
-};

src/installer.ts

@@ -1,22 +1,40 @@
 import * as os from 'os';
 import * as path from 'path';
 import * as util from 'util';
-import * as github from './github';
 import * as core from '@actions/core';
+import * as httpm from '@actions/http-client';
 import * as tc from '@actions/tool-cache';
 
 const osPlat: string = os.platform();
 const osArch: string = os.arch();
 
-export async function getUPX(version: string): Promise<string> {
+export interface GitHubRelease {
-  core.startGroup(`Checking UPX ${version} release...`);
+  id: number;
-  const release: github.GitHubRelease | null = await github.getRelease(version);
+  tag_name: string;
-  if (!release) {
+  html_url: string;
-    throw new Error(`Cannot find UPX ${version} release`);
+  assets: Array<string>;
 }
+
+export const getRelease = async (version: string): Promise<GitHubRelease> => {
+  const url = `https://raw.githubusercontent.com/crazy-max/ghaction-upx/master/.github/upx-releases.json`;
+  const http: httpm.HttpClient = new httpm.HttpClient('ghaction-upx');
+  const resp: httpm.HttpClientResponse = await http.get(url);
+  const body = await resp.readBody();
+  const statusCode = resp.message.statusCode || 500;
+  if (statusCode >= 400) {
+    throw new Error(`Failed to get UPX release ${version} from ${url} with status code ${statusCode}: ${body}`);
+  }
+  const releases = <Record<string, GitHubRelease>>JSON.parse(body);
+  if (!releases[version]) {
+    throw new Error(`Cannot find UPX release ${version} in ${url}`);
+  }
+  return releases[version];
+};
+
+export async function getUPX(version: string): Promise<string> {
+  const release: GitHubRelease = await getRelease(version);
   const semver: string = release.tag_name.replace(/^v/, '');
   core.info(`UPX ${semver} found`);
-  core.endGroup();
 
   const filename = util.format('%s.%s', getName(semver), osPlat == 'win32' ? 'zip' : 'tar.xz');
   const downloadUrl = util.format('https://github.com/upx/upx/releases/download/v%s/%s', semver, filename);

src/main.ts

@@ -1,4 +1,5 @@
 import * as os from 'os';
+import * as path from 'path';
 import * as context from './context';
 import * as installer from './installer';
 import * as core from '@actions/core';
@@ -14,6 +15,13 @@ async function run(): Promise<void> {
     const inputs: context.Inputs = await context.getInputs();
     const upx = await installer.getUPX(inputs.version);
 
+    if (inputs.installOnly) {
+      const dir = path.dirname(upx);
+      core.addPath(dir);
+      core.debug(`Added ${dir} to PATH`);
+      return;
+    }
+
     const files: string[] = context.resolvePaths(inputs.files);
     if (files.length == 0) {
       core.warning(`No files were found. Please check the 'files' input.`);

yarn.lock

@@ -17,10 +17,10 @@
   dependencies:
     "@actions/io" "^1.0.1"
 
-"@actions/http-client@^2.0.1":
+"@actions/http-client@^2.0.1", "@actions/http-client@^2.1.0":
-  version "2.0.1"
+  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/@actions/http-client/-/http-client-2.0.1.tgz#873f4ca98fe32f6839462a6f046332677322f99c"
+  resolved "https://registry.yarnpkg.com/@actions/http-client/-/http-client-2.1.0.tgz#b6d8c3934727d6a50d10d19f00a711a964599a9f"
-  integrity sha512-PIXiMVtz6VvyaRsGY268qvj57hXQEpsYogYOu2nrQhlf+XCGmZstmuZBbAybUl1nQGnvS1k1eEsQ69ZoD7xlSw==
+  integrity sha512-BonhODnXr3amchh4qkmjPMUO8mFi/zLaaCeCAJZqch8iQqyDnVIkySjB38VHAC8IJ+bnlgfOqlhpyCUZHlQsqw==
   dependencies:
     tunnel "^0.0.6"
 
@@ -1206,9 +1206,9 @@ babel-preset-jest@^27.5.1:
     babel-preset-current-node-syntax "^1.0.0"
 
 balanced-match@^1.0.0:
-  version "1.0.0"
+  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
+  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.2.tgz#e83e3a7e3f300b34cb9d87f615fa0cbf357690ee"
-  integrity sha1-ibTRmasr7kneFk6gK4nORi1xt2c=
+  integrity sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw==
 
 brace-expansion@^1.1.7:
   version "1.1.11"
@@ -1365,7 +1365,7 @@ combined-stream@^1.0.8:
 concat-map@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
-  integrity sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=
+  integrity sha512-/Srv4dswyQNBfohGpz9o6Yb3Gz3SrUDqBH5rTuhGR7ahtlbYKnVxw2bCFMRljaA7EXHaXZ8wsHdodFvbkhKmqg==
 
 convert-source-map@^1.4.0, convert-source-map@^1.6.0, convert-source-map@^1.7.0:
   version "1.7.0"
@@ -2584,17 +2584,10 @@ json-stable-stringify-without-jsonify@^1.0.1:
   resolved "https://registry.yarnpkg.com/json-stable-stringify-without-jsonify/-/json-stable-stringify-without-jsonify-1.0.1.tgz#9db7b59496ad3f3cfef30a75142d2d930ad72651"
   integrity sha1-nbe1lJatPzz+8wp1FC0tkwrXJlE=
 
-json5@2.x, json5@^2.1.2:
+json5@2.x, json5@^2.1.2, json5@^2.2.1:
-  version "2.1.3"
+  version "2.2.3"
-  resolved "https://registry.yarnpkg.com/json5/-/json5-2.1.3.tgz#c9b0f7fa9233bfe5807fe66fcf3a5617ed597d43"
+  resolved "https://registry.yarnpkg.com/json5/-/json5-2.2.3.tgz#78cd6f1a19bdc12b73db5ad0c61efd66c1e29283"
-  integrity sha512-KXPvOm8K9IJKFM0bmdn8QXh7udDh1g/giieX0NLCaMnb4hEiVFqnop2ImTXCc5e0/oHz3LTqmHGtExn5hfMkOA==
+  integrity sha512-XmOWe7eyHYH14cLdVPoyg+GOH3rYX++KpzrylJwSW98t3Nk+U8XOl8FWKOgwtzdb8lXGf6zYwDUzeHMWfxasyg==
-  dependencies:
-    minimist "^1.2.5"
-
-json5@^2.2.1:
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/json5/-/json5-2.2.1.tgz#655d50ed1e6f95ad1a3caababd2b0efda10b395c"
-  integrity sha512-1hqLFMSrGHRHxav9q9gNjJ5EXznIxGVO09xQRrwplcS8qs28pZ8s8hupZAmqDwZUmVZ2Qb2jnyPOWcDH8m8dlA==
 
 kleur@^3.0.3:
   version "3.0.3"
@@ -2716,17 +2709,12 @@ mimic-fn@^2.1.0:
   integrity sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg==
 
 minimatch@^3.0.4:
-  version "3.0.4"
+  version "3.1.2"
-  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.1.2.tgz#19cd194bfd3e428f049a70817c038d89ab4be35b"
-  integrity sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==
+  integrity sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==
   dependencies:
     brace-expansion "^1.1.7"
 
-minimist@^1.2.5:
-  version "1.2.6"
-  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.6.tgz#8637a5b759ea0d6e98702cfb3a9283323c93af44"
-  integrity sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q==
-
 ms@2.1.2, ms@^2.1.1:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"