added roles for 1609 dc1 and dc2

ansible-oraclelinux68-dc3-public-roles.cfg

diff --git a/ansible-oraclelinux68-dc3-public-roles.cfg b/ansible-oraclelinux68-dc3-public-roles.cfg
new file mode 100644
index 0000000..459b779
--- /dev/null
+++ b/ansible-oraclelinux68-dc3-public-roles.cfg
@@ -0,0 +1,25 @@
+[defaults]
+host_key_checking = false
+hostfile = ~/.ansible/inventory/aws/oraclelinux68-dc3/
+forks = 50
+remote_user = ec2-user
+private_key_file = ~/.ssh/id_rsa
+roles_path = ~/.ansible/roles
+log_path = ~/.ansible/tmp/ansible.log
+retry_files_enabled = False
+executable = /bin/bash
+gathering = smart
+fact_caching = jsonfile
+fact_caching_connection = ~/.ansible/tmp/cache
+local_tmp = ~/.ansible/tmp
+module_name = shell
+
+# library = ~/.ansible/library/
+
+# 2 hour timeout
+fact_caching_timeout = 7200
+timeout = 60
+
+[ssh_connection]
+ssh_args = -o ControlMaster=auto -o ControlPersist=7200s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -q
+control_path=%(directory)s/ansible-ssh-%%h-%%p-%%r

ansible-oraclelinux68-dc4-public-roles.cfg

diff --git a/ansible-oraclelinux68-dc4-public-roles.cfg b/ansible-oraclelinux68-dc4-public-roles.cfg
new file mode 100644
index 0000000..459b779
--- /dev/null
+++ b/ansible-oraclelinux68-dc4-public-roles.cfg
@@ -0,0 +1,25 @@
+[defaults]
+host_key_checking = false
+hostfile = ~/.ansible/inventory/aws/oraclelinux68-dc3/
+forks = 50
+remote_user = ec2-user
+private_key_file = ~/.ssh/id_rsa
+roles_path = ~/.ansible/roles
+log_path = ~/.ansible/tmp/ansible.log
+retry_files_enabled = False
+executable = /bin/bash
+gathering = smart
+fact_caching = jsonfile
+fact_caching_connection = ~/.ansible/tmp/cache
+local_tmp = ~/.ansible/tmp
+module_name = shell
+
+# library = ~/.ansible/library/
+
+# 2 hour timeout
+fact_caching_timeout = 7200
+timeout = 60
+
+[ssh_connection]
+ssh_args = -o ControlMaster=auto -o ControlPersist=7200s -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -q
+control_path=%(directory)s/ansible-ssh-%%h-%%p-%%r