download compressed binaries from GitHub

.github/workflows/release-binaries.yml

@@ -14,6 +14,20 @@ jobs:
       - name: Download Binaries
         run: sh ./build/index.sh
 
+      - name: Compress Binaries
+        run: |
+          set -e
+          set -o pipefail
+          cat bin/darwin-x64 | gzip --best >bin/darwin-x64.gz
+          cat bin/linux-arm | gzip --best >bin/linux-arm.gz
+          cat bin/linux-arm64 | gzip --best >bin/linux-arm64.gz
+          cat bin/linux-ia32 | gzip --best >bin/linux-ia32.gz
+          cat bin/linux-x64 | gzip --best >bin/linux-x64.gz
+          cat bin/win32-ia32 | gzip --best >bin/win32-ia32.gz
+          cat bin/win32-x64 | gzip --best >bin/win32-x64.gz
+          ls -l bin
+        shell: bash
+
       - name: Create Release
         id: create_release
         uses: actions/create-release@v1
@@ -31,6 +45,14 @@ jobs:
           asset_path: bin/darwin-x64
           asset_name: darwin-x64
           asset_content_type: application/octet-stream
+      - uses: actions/upload-release-asset@v1.0.1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: bin/darwin-x64.gz
+          asset_name: darwin-x64.gz
+          asset_content_type: application/octet-stream
 
       - uses: actions/upload-release-asset@v1.0.1
         env:
@@ -49,6 +71,14 @@ jobs:
           asset_path: bin/linux-arm
           asset_name: linux-arm
           asset_content_type: application/octet-stream
+      - uses: actions/upload-release-asset@v1.0.1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: bin/linux-arm.gz
+          asset_name: linux-arm.gz
+          asset_content_type: application/octet-stream
 
       - uses: actions/upload-release-asset@v1.0.1
         env:
@@ -76,6 +106,14 @@ jobs:
           asset_path: bin/linux-arm64
           asset_name: linux-arm64
           asset_content_type: application/octet-stream
+      - uses: actions/upload-release-asset@v1.0.1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: bin/linux-arm64.gz
+          asset_name: linux-arm64.gz
+          asset_content_type: application/octet-stream
 
       - uses: actions/upload-release-asset@v1.0.1
         env:
@@ -103,6 +141,14 @@ jobs:
           asset_path: bin/linux-ia32
           asset_name: linux-ia32
           asset_content_type: application/octet-stream
+      - uses: actions/upload-release-asset@v1.0.1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: bin/linux-ia32.gz
+          asset_name: linux-ia32.gz
+          asset_content_type: application/octet-stream
 
       - uses: actions/upload-release-asset@v1.0.1
         env:
@@ -130,6 +176,14 @@ jobs:
           asset_path: bin/linux-x64
           asset_name: linux-x64
           asset_content_type: application/octet-stream
+      - uses: actions/upload-release-asset@v1.0.1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: bin/linux-x64.gz
+          asset_name: linux-x64.gz
+          asset_content_type: application/octet-stream
 
       - uses: actions/upload-release-asset@v1.0.1
         env:
@@ -157,15 +211,14 @@ jobs:
           asset_path: bin/win32-ia32
           asset_name: win32-ia32
           asset_content_type: application/octet-stream
-
       - uses: actions/upload-release-asset@v1.0.1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
           upload_url: ${{ steps.create_release.outputs.upload_url }}
-          asset_path: bin/win32-ia32.README
-          asset_name: win32-ia32.README
-          asset_content_type: text/plain
+          asset_path: bin/win32-ia32.gz
+          asset_name: win32-ia32.gz
+          asset_content_type: application/octet-stream
 
       - uses: actions/upload-release-asset@v1.0.1
         env:
@@ -184,15 +237,14 @@ jobs:
           asset_path: bin/win32-x64
           asset_name: win32-x64
           asset_content_type: application/octet-stream
-
       - uses: actions/upload-release-asset@v1.0.1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
           upload_url: ${{ steps.create_release.outputs.upload_url }}
-          asset_path: bin/win32-x64.README
-          asset_name: win32-x64.README
-          asset_content_type: text/plain
+          asset_path: bin/win32-x64.gz
+          asset_name: win32-x64.gz
+          asset_content_type: application/octet-stream
 
       - uses: actions/upload-release-asset@v1.0.1
         env:

build/index.sh

@@ -11,7 +11,7 @@ set -e
 echo using tar executable at $tar_exec
 
 download () {
-	curl -L -# --compressed -A 'https://github.com/eugeneware/ffmpeg-static' -o $2 $1
+	curl -L -# --compressed -A 'https://github.com/eugeneware/ffmpeg-static build script' -o $2 $1
 }
 
 echo 'windows x64'

install.js

@@ -6,8 +6,11 @@ const {encode: encodeQuery} = require('querystring')
 const {strictEqual} = require('assert')
 const envPaths = require('env-paths')
 const FileCache = require('@derhuerst/http-basic/lib/FileCache').default
+const {extname} = require('path')
 var ProgressBar = require("progress");
 var request = require('@derhuerst/http-basic')
+const {createGunzip} = require('zlib')
+const {pipeline} = require('stream')
 var ffmpegPath = require(".");
 var pkg = require("./package");
 
@@ -71,6 +74,12 @@ cache.getCacheKey = (url) => {
   return FileCache.prototype.getCacheKey(normalizeS3Url(url))
 }
 
+const isGzUrl = (url) => {
+  const path = new URL(url).pathname.split('/')
+  const filename = path[path.length - 1]
+  return filename && extname(filename) === '.gz'
+}
+
 const noop = () => {}
 function downloadFile(url, destinationPath, progressCallback = noop) {
   let fulfill, reject;
@@ -101,9 +110,19 @@ function downloadFile(url, destinationPath, progressCallback = noop) {
     }
 
     const file = fs.createWriteStream(destinationPath);
-    file.on("finish", () => fulfill());
-    file.on("error", error => reject(error));
-    response.body.pipe(file)
+    const streams = isGzUrl(url)
+      ? [response.body, createGunzip(), file]
+      : [response.body, file]
+    pipeline(
+      ...streams,
+      (err) => {
+        if (err) {
+          err.url = response.url
+          err.statusCode = response.statusCode
+          reject(err)
+        } else fulfill()
+      }
+    )
 
     if (!response.fromCache && progressCallback) {
       const cLength = response.headers["content-length"]
@@ -142,9 +161,11 @@ const releaseName = (
 )
 const arch = process.env.npm_config_arch || os.arch()
 const platform = process.env.npm_config_platform || os.platform()
-const downloadUrl = `https://github.com/eugeneware/ffmpeg-static/releases/download/${release}/${platform}-${arch}`
-const readmeUrl = `${downloadUrl}.README`
-const licenseUrl = `${downloadUrl}.LICENSE`
+
+const baseUrl = `https://github.com/eugeneware/ffmpeg-static/releases/download/${release}`
+const downloadUrl = `${baseUrl}/${platform}-${arch}.gz`
+const readmeUrl = `${baseUrl}/${platform}-${arch}.README`
+const licenseUrl = `${baseUrl}/${platform}-${arch}.LICENSE`
 
 downloadFile(downloadUrl, ffmpegPath, onProgress)
 .then(() => {