incorporate review comments

Signed-off-by: Mayank Singh <mayankfz@gmail.com>

Author: mayankfz

init/acl/waagent.service

@@ -3,11 +3,13 @@ Description=Microsoft Azure Linux Agent (ACL)
 Wants=network-online.target sshd.service sshd-keygen.service
 After=network-online.target sshd-keygen.service systemd-sysext.service
 
+ConditionFileIsExecutable=/usr/bin/waagent
+ConditionPathExists=/etc/waagent.conf
+
 [Service]
 Type=simple
 
-Environment=PYTHONUNBUFFERED=x
-ExecStart=/usr/bin/waagent -daemon
+ExecStart=/usr/bin/python -u /usr/bin/waagent -daemon
 
 Restart=always
 RestartSec=5s

setup.py

@@ -167,7 +167,7 @@ def get_data_files(name, version, fullname):  # pylint: disable=R0912
     elif name in ["mariner", "azurelinux"]:
         set_bin_files(data_files, dest=agent_bin_path)
         set_logrotate_files(data_files)
-        if fullname == "Microsoft Azure Container Linux":
+        if "azure container linux" in fullname.lower():
             set_conf_files(data_files, dest="/etc",
                           src=["config/acl/waagent.conf"])
             set_systemd_files(data_files, dest=systemd_dir_path,