From bb87b781b8743d7078c43bbe126c38ae90ee7fd5 Mon Sep 17 00:00:00 2001
From: Pavel Shevaev <pacha.shevaev@gmail.com>
Date: Mon, 23 Oct 2023 15:28:08 +0300
Subject: [PATCH] Initial commit

---
 .gitignore    |   1 +
 composer.json |  11 ++++
 upm.inc.php   | 167 ++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 179 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 composer.json
 create mode 100644 upm.inc.php

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..6e92f57
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+tags
diff --git a/composer.json b/composer.json
new file mode 100644
index 0000000..07fd7b5
--- /dev/null
+++ b/composer.json
@@ -0,0 +1,11 @@
+{
+    "name": "bit/taskman_upm",
+    "description": "taskman UPM utils",
+    "homepage": "https://git.bit5.ru/composer/taskman_upm",
+    "require": {
+        "php": ">=7.4"
+    },
+    "autoload": {
+        "classmap": ["upm.inc.php"]
+    }
+}
diff --git a/upm.inc.php b/upm.inc.php
new file mode 100644
index 0000000..c42fa1e
--- /dev/null
+++ b/upm.inc.php
@@ -0,0 +1,167 @@
+<?php
+namespace taskman;
+use Exception;
+
+task('upm_vendor_status', function(array $args) {
+  global $GAME_ROOT;
+
+  $cmd = isset($args[0]) && $args[0] == '-p' ? 'diff' : 'status -s';
+
+  $items = glob("$GAME_ROOT/unity/Packages/*");
+
+  foreach($items as $item)
+  {
+    if(is_dir($item) && is_dir("$item/.git"))
+    {
+      $status = [];
+      exec("cd $item && git $cmd", $status);
+      if($status)
+      {
+        $package = str_replace(normalize_path("$GAME_ROOT/unity/Packages/"), '', normalize_path($item));
+        echo "==== Vendor package '$package' changes:\n";
+        echo implode("\n", $status) . "\n";
+      }
+    }
+  }
+  
+});
+
+task('upm_vendor_push', function($args) {
+
+  global $GAME_ROOT;
+
+  $usage = "Usage: ./gamectl upm_vendor_push <package> <commit message> [^[^[^]]]\n";
+  if(count($args) < 2) 
+    throw new Exception($usage);
+
+  $up_mode = 1;
+  if(count($args) > 2)
+  {
+    if($args[2] === '^')
+      $up_mode = 1;
+    else if($args[2] === '^^')
+      $up_mode = 2;
+    else if($args[2] === '^^^')
+      $up_mode = 3;
+    else
+      throw new Exception("Invalid up mode: {$args[2]} (supported ^, ^^ and ^^^)");
+  }
+
+  $relpath = $args[0];
+  $commit_msg = $args[1];
+  $repo = realpath("$GAME_ROOT/unity/packages/$relpath");
+
+  if(!$repo)
+    throw new Exception("Failed to find a valid directory for '$relpath'\n");
+
+  echo "Detected folder: '$repo'\n";
+
+  if(!git_is_repo($repo))
+    throw new Exception("'$repo' is not a valid Git repo!\n");
+
+  echo "It's a valid Git repo\n";
+
+  echo "======== Git status:\n";
+  $status = [];
+  git_do($repo, 'status', $status, false);
+  echo implode("\n", $status) . "\n";
+  echo "========\n";
+
+  $upm_info = upm_get_package_info($repo);
+  if(!isset($upm_info['name']))
+    throw new Exception("'name' is not present in package.json");
+  if(!isset($upm_info['version']))
+    throw new Exception("'version' is not present in package.json");
+  $upm_version = $upm_info['version'];
+
+  $last_remote_tag = get_git_last_remote_tag($repo);
+  echo "The last remote Git tag: $last_remote_tag\n";
+  $last_remote_version = GitVersion::parse($last_remote_tag);
+
+  $last_remote_version->bump($up_mode);
+  $new_tag = $last_remote_version->encode();
+  echo "New version expected to be: {$new_tag}\n";
+
+  echo "Current package.json version is: {$upm_version}\n";
+  $upm_new_version = ltrim($new_tag, 'v');
+  echo "New package.json expected to be: {$upm_new_version}\n";
+
+  are_you_sure();
+
+  $upm_info['version'] = $upm_new_version;
+  upm_set_package_info($repo, $upm_info);
+
+  git_do($repo, 'add .');
+  git_do($repo, "commit -am \"$commit_msg\"", $commit_output);
+
+  echo "New tag: $new_tag\n";
+
+  git_do($repo, 'tag ' . $new_tag);
+
+  git_do($repo, 'push origin master');
+
+  git_do($repo, 'push --tags');
+
+  echo "Updating Packages/manifest.json\n";
+  upm_update_manifest_package_version($upm_info['name'], $upm_new_version);
+
+  echo "Remove vendor local package?\n";
+  are_you_sure();
+  ensure_rm($repo);
+
+  upm_remove_package_lock_entry($upm_info['name']);
+
+  echo "Wait about 10 seconds while UPM package is built by CI, then focus on Unity to check if code compiles.\n";
+});
+
+function upm_get_package_info($repo)
+{
+  $json = json_decode(ensure_read("$repo/package.json"), true);
+
+  if(!$json)
+    throw new Exception("Invalid package.json");
+
+  return $json;
+}
+
+function upm_set_package_info($repo, array $json)
+{
+  ensure_write("$repo/package.json", 
+    json_encode($json, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES));
+}
+
+function upm_update_manifest_package_version($package, $version)
+{
+  global $GAME_ROOT;
+
+  $file = "$GAME_ROOT/unity/Packages/manifest.json";
+  $manifest = json_decode(ensure_read($file), true);
+
+  if(!isset($manifest['dependencies']))
+    throw new Exception("No 'dependencies' section in manifest");
+
+  if(!isset($manifest['dependencies'][$package]))
+    throw new Exception("No package '{$package}' in dependencies section in manifest");
+
+  $manifest['dependencies'][$package] = $version;
+
+  ensure_write($file, json_encode($manifest, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES));
+}
+
+function upm_remove_package_lock_entry($package)
+{
+  global $GAME_ROOT;
+
+  $file = "$GAME_ROOT/unity/Packages/packages-lock.json";
+  if(!file_exists($file))
+    return;
+  $lock = json_decode(ensure_read($file), true);
+  if(!isset($lock['dependencies']))
+    return;
+
+  unset($lock['dependencies'][$package]);
+  ensure_write($file, json_encode($lock, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES));
+
+  //let's force recreation of the lock file
+  touch("$GAME_ROOT/unity/Packages/manifest.json");
+}