From b8fa7fdc4915df172d64bfc42646c60427740ba6 Mon Sep 17 00:00:00 2001
From: Hsiao-nan Cheung <niheaven@gmail.com>
Date: Tue, 30 Apr 2019 22:02:17 +0800
Subject: [PATCH] Python: Use install script instead of original installer (#6)

---
 bucket/python.json | 48 ++++++++++++++++++++++++++--------------------
 1 file changed, 27 insertions(+), 21 deletions(-)

diff --git a/bucket/python.json b/bucket/python.json
index f10b0ef588..a03f4864a6 100644
--- a/bucket/python.json
+++ b/bucket/python.json
@@ -1,34 +1,40 @@
 {
     "homepage": "https://www.python.org/",
-    "license": "https://docs.python.org/3/license.html",
+    "description": "A programming language that lets you work quickly and integrate systems more effectively.",
+    "license": "Python-2.0",
     "version": "3.7.3",
+    "depends": "dark",
     "architecture": {
         "64bit": {
-            "url": "https://www.python.org/ftp/python/3.7.3/python-3.7.3-amd64.exe#/py3.exe",
+            "url": "https://www.python.org/ftp/python/3.7.3/python-3.7.3-amd64.exe",
             "hash": "md5:a2b79563476e9aa47f11899a53349383"
         },
         "32bit": {
-            "url": "https://www.python.org/ftp/python/3.7.3/python-3.7.3.exe#/py3.exe",
+            "url": "https://www.python.org/ftp/python/3.7.3/python-3.7.3.exe",
             "hash": "md5:ebf1644cdc1eeeebacc92afa949cfc01"
         }
     },
     "installer": {
-        "args": [
-            "/quiet",
-            "InstallAllUsers=$(@{$true=1;$false=0}[$global])",
-            "TargetDir=\"$dir\"",
-            "AssociateFiles=0",
-            "Shortcuts=0",
-            "InstallLauncherAllUsers=$(@{$true=1;$false=0}[$global])"
-        ],
-        "keep": true
+        "script": [
+            "&(file_path dark dark.exe) -nologo -x \"$dir\\_tmp\" \"$dir\\$fname\" | Out-Null",
+            "@('launcher.msi', 'path.msi', 'pip.msi') | ForEach-Object {",
+            "    Remove-Item \"$dir\\_tmp\\AttachedContainer\\$_\"",
+            "}",
+            "(Get-ChildItem \"$dir\\_tmp\\AttachedContainer\\*.msi\").FullName | ForEach-Object { Expand-MSIArchive $_ \"$dir\" }",
+            "Remove-Item \"$dir\\_tmp\", \"$dir\\$fname\" -Force -Recurse",
+            "& \"$dir\\python.exe\" -E -s -m ensurepip -U --default-pip | Out-Null",
+            "if ($global) {",
+            "    $pathext = (env 'PATHEXT' $true) -replace ';.PYW?', ''",
+            "    env 'PATHEXT' $true \"$pathext;.PY;.PYW\"",
+            "}"
+        ]
     },
     "uninstaller": {
-        "file": "py3.exe",
-        "args": [
-            "/uninstall",
-            "/quiet",
-            "InstallAllUsers=0"
+        "script": [
+            "if ($global) {",
+            "    $pathext = (env 'PATHEXT' $true) -replace ';.PYW?', ''",
+            "    env 'PATHEXT' $true \"$pathext\"",
+            "}"
         ]
     },
     "bin": [
@@ -44,7 +50,7 @@
             "idle3"
         ]
     ],
-    "env_add_path": "scripts",
+    "env_add_path": "Scripts",
     "checkver": {
         "url": "https://www.python.org/downloads/windows/",
         "re": "Latest Python 3 Release - Python ([\\d\\.]+)"
@@ -52,15 +58,15 @@
     "autoupdate": {
         "architecture": {
             "64bit": {
-                "url": "https://www.python.org/ftp/python/$version/python-$version-amd64.exe#/py3.exe"
+                "url": "https://www.python.org/ftp/python/$version/python-$version-amd64.exe"
             },
             "32bit": {
-                "url": "https://www.python.org/ftp/python/$version/python-$version.exe#/py3.exe"
+                "url": "https://www.python.org/ftp/python/$version/python-$version.exe"
             }
         },
         "hash": {
             "url": "https://www.python.org/downloads/release/python-$cleanVersion/",
-            "find": "<td><a href=\".*$basename\".*</a></td>\\s+<td>Windows</td>\\s+<td>.*</td>\\s+<td>([A-Fa-f\\d]{32})"
+            "find": "$basename[\\S\\s]+?$md5"
         }
     }
 }