From 1f25a929850ea4b34c27746df3457fff7b423769 Mon Sep 17 00:00:00 2001
From: Vinicius Moreira <vinicius_fmoreira@hotmail.com>
Date: Tue, 17 Sep 2019 15:20:31 -0300
Subject: [PATCH] arch 'gem' only available for arch based distros

---
 bauh/api/abstract/context.py |  2 ++
 bauh/gems/arch/controller.py | 16 +++++++++-------
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/bauh/api/abstract/context.py b/bauh/api/abstract/context.py
index 6d4b2023..4ad92f11 100644
--- a/bauh/api/abstract/context.py
+++ b/bauh/api/abstract/context.py
@@ -1,4 +1,5 @@
 import logging
+import platform
 
 from bauh.api.abstract.cache import MemoryCacheFactory
 from bauh.api.abstract.disk import DiskCacheLoaderFactory
@@ -28,3 +29,4 @@ class ApplicationContext:
         self.cache_factory = cache_factory
         self.disk_loader_factory = disk_loader_factory
         self.logger = logger
+        self.linux_distro = platform.linux_distribution()
diff --git a/bauh/gems/arch/controller.py b/bauh/gems/arch/controller.py
index d2ed351e..2dc022a8 100644
--- a/bauh/gems/arch/controller.py
+++ b/bauh/gems/arch/controller.py
@@ -41,6 +41,7 @@ class ArchManager(SoftwareManager):
         self.dcache_updater = ArchDiskCacheUpdater(context.logger)
         self.logger = context.logger
         self.enabled = True
+        self.arch_distro = self.context.linux_distro[0].lower() == 'arch'
 
     def _upgrade_search_result(self, apidata: dict, installed_pkgs: dict, downgrade_enabled: bool, res: SearchResult, disk_loader: DiskCacheLoader):
         app = self.mapper.map_api_data(apidata, installed_pkgs['not_signed'])
@@ -517,7 +518,7 @@ class ArchManager(SoftwareManager):
 
     def can_work(self) -> bool:
         try:
-            return pacman.is_enabled() and self._is_wget_available()
+            return self.arch_distro and pacman.is_enabled() and self._is_wget_available()
         except FileNotFoundError:
             return False
 
@@ -545,14 +546,15 @@ class ArchManager(SoftwareManager):
     def list_warnings(self) -> List[str]:
         warnings = []
 
-        if not pacman.is_enabled():
-            warnings.append(self.i18n['arch.warning.disabled'].format(bold('pacman')))
+        if self.arch_distro:
+            if not pacman.is_enabled():
+                warnings.append(self.i18n['arch.warning.disabled'].format(bold('pacman')))
 
-        if not self._is_wget_available():
-            warnings.append(self.i18n['arch.warning.disabled'].format(bold('wget')))
+            if not self._is_wget_available():
+                warnings.append(self.i18n['arch.warning.disabled'].format(bold('wget')))
 
-        if not git.is_enabled():
-            warnings.append(self.i18n['arch.warning.git'].format(bold('git')))
+            if not git.is_enabled():
+                warnings.append(self.i18n['arch.warning.git'].format(bold('git')))
 
         return warnings