add apt-repo library

ee/core/apt-repo.py

@@ -1,29 +0,0 @@
-
-from ee.core.variables import EEVariables
-
-
-class EERepo():
-    """Manage Repositories"""
-
-    def __init__(self):
-        """Initialize """
-        pass
-
-    def add(self, repo_url=None, codename=None, repo_type=None, ppa=None):
-        # TODO add repository code
-        repo_file_path = ("/etc/apt/sources.list.d/"
-                          + EEVariables().ee_repo_file)
-        try:
-            with open(repo_file_path, "a") as repofile:
-                repofile.write("\n" + repo_url + " " + codename +
-                               " " + repo_type)
-                repofile.close()
-        except Exception as e:
-            raise
-
-    def remove(self, repo_url=None, codename=None, repo_type=None, ppa=None):
-        # TODO remove repository
-        pass
-
-# if __name__ == '__main__':
-#   EERepo().add(repo_url="http://ds.asf", codename="trusty", repo_type="main")

ee/core/apt_repo.py

@@ -0,0 +1,43 @@
+
+import os.path
+from ee.core.shellexec import EEShellExec
+from ee.core.variables import EEVariables
+
+
+class EERepo():
+    """Manage Repositories"""
+
+    def __init__(self):
+        """Initialize """
+        pass
+
+    def add(self, repo_url=None, ppa=None):
+        # TODO add repository code
+
+        if repo_url is not None:
+            repo_file_path = ("/etc/apt/sources.list.d/"
+                              + EEVariables().ee_repo_file)
+            try:
+                with open(repo_file_path, "a") as repofile:
+                    repofile.write(repo_url)
+                    repofile.close()
+                return True
+            except IOError as e:
+                print("File I/O error({0}): {1}".format(e.errno, e.strerror))
+            except Exception as e:
+                print("{error}".format(error=e))
+                return False
+        if ppa is not None:
+            if EEVariables.ee_platform_distro is not 'Ubuntu':
+                EEShellExec.cmd_exec("add-apt-repository -y {ppa_name}"
+                                     .format(ppa_name=ppa))
+            else:
+                print("Cannot add repo for {distro}"
+                      .format(distro=EEVariables.ee_platform_distro))
+
+    def remove(self, repo_url=None, codename=None, repo_type=None, ppa=None):
+        # TODO remove repository
+        pass
+
+# if __name__ == '__main__':
+#   EERepo().add(repo_url="http://ds.asf", codename="trusty", repo_type="main")

ee/core/variables.py

@@ -1,4 +1,5 @@
 """EasyEngine core variable module"""
+import platform
 
 
 class EEVariables():
@@ -24,6 +25,10 @@ class EEVariables():
     ee_postfix_repo = ""
     ee_postfix = ["postfix"]
 
+    ee_platform_distro = platform.linux_distribution()[0]
+    ee_platform_version = platform.linux_distribution()[1]
+    ee_platform_codename = platform.linux_distribution()[2]
+
     # Repo
     ee_repo_file = "ee-repo.list"