Merge pull request #1073 from WyriHaximus/add-scripts-section-if-it-doesnt-exist

Add scripts section to `composer.json` if it doesn't exists

Author: WyriHaximus

src/Composer/Installer.php

@@ -125,14 +125,22 @@ private static function addMakeOnInstallOrUpdate(IOInterface $io, string $rootPa
 
  $composerJson = json_decode($composerJsonString, true);
  $composerJsonHash = hash('sha512', (string) json_encode($composerJson, JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT));
- if (is_array($composerJson) && array_key_exists('scripts', $composerJson) && is_array($composerJson['scripts'])) {
- if (array_key_exists('post-install-cmd', $composerJson['scripts'])) {
- $composerJson['scripts']['post-install-cmd'] = self::addMakeOnInstallOrUpdateToScriptsSectionAndRemoveCommandsItReplaces($composerJson['scripts']['post-install-cmd']);
+ if (is_array($composerJson)) {
+ if (! (array_key_exists('scripts', $composerJson) && is_array($composerJson['scripts']))) {
+ $composerJson['scripts'] = [];
  }
 
- if (array_key_exists('post-update-cmd', $composerJson['scripts'])) {
- $composerJson['scripts']['post-update-cmd'] = self::addMakeOnInstallOrUpdateToScriptsSectionAndRemoveCommandsItReplaces($composerJson['scripts']['post-update-cmd']);
+ if (! array_key_exists('post-install-cmd', $composerJson['scripts'])) {
+ $composerJson['scripts']['post-install-cmd'] = [];
  }
+
+ $composerJson['scripts']['post-install-cmd'] = self::addMakeOnInstallOrUpdateToScriptsSectionAndRemoveCommandsItReplaces($composerJson['scripts']['post-install-cmd']);
+
+ if (! array_key_exists('post-update-cmd', $composerJson['scripts'])) {
+ $composerJson['scripts']['post-update-cmd'] = [];
+ }
+
+ $composerJson['scripts']['post-update-cmd'] = self::addMakeOnInstallOrUpdateToScriptsSectionAndRemoveCommandsItReplaces($composerJson['scripts']['post-update-cmd']);
  }
 
  $replacementComposerJsonString = json_encode($composerJson, JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT);