etcd directly in host

fix etcd configuration for nodes

fix wrong calico checksums

using a var name etcd_bin_dir

fix etcd handlers for sysvinit

using a var name etcd_bin_dir

sysvinit script

review etcd configuration

roles/etcd/templates/etcd.service.j2

@@ -0,0 +1,18 @@
+[Unit]
+Description=etcd
+Conflicts=etcd.service
+
+[Service]
+User=etcd
+EnvironmentFile=/etc/etcd.env
+{% if inventory_hostname in groups['etcd'] %}
+ExecStart={{ bin_dir }}/etcd
+{% else %}
+ExecStart={{ bin_dir }}/etcd -proxy on
+{% endif %}
+Restart=always
+RestartSec=10s
+LimitNOFILE=40000
+
+[Install]
+WantedBy=multi-user.target