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-rw-r--r--roles/openshift_node/tasks/firewall.yml40
-rw-r--r--roles/openshift_node/tasks/main.yml32
2 files changed, 72 insertions, 0 deletions
diff --git a/roles/openshift_node/tasks/firewall.yml b/roles/openshift_node/tasks/firewall.yml
new file mode 100644
index 000000000..323eaae70
--- /dev/null
+++ b/roles/openshift_node/tasks/firewall.yml
@@ -0,0 +1,40 @@
+---
+- when: os_firewall_enabled | bool and not os_firewall_use_firewalld | bool
+ block:
+ - name: Add iptables allow rules
+ os_firewall_manage_iptables:
+ name: "{{ item.service }}"
+ action: add
+ protocol: "{{ item.port.split('/')[1] }}"
+ port: "{{ item.port.split('/')[0] }}"
+ when: item.cond
+ with_items: "{{ r_openshift_node_os_firewall_allow }}"
+
+ - name: Remove iptables rules
+ os_firewall_manage_iptables:
+ name: "{{ item.service }}"
+ action: remove
+ protocol: "{{ item.port.split('/')[1] }}"
+ port: "{{ item.port.split('/')[0] }}"
+ when: item.cond
+ with_items: "{{ r_openshift_node_os_firewall_deny }}"
+
+- when: os_firewall_enabled | bool and os_firewall_use_firewalld | bool
+ block:
+ - name: Add firewalld allow rules
+ firewalld:
+ port: "{{ item.port }}"
+ permanent: true
+ immediate: true
+ state: enabled
+ when: item.cond
+ with_items: "{{ r_openshift_node_os_firewall_allow }}"
+
+ - name: Remove firewalld allow rules
+ firewalld:
+ port: "{{ item.port }}"
+ permanent: true
+ immediate: true
+ state: disabled
+ when: item.cond
+ with_items: "{{ r_openshift_node_os_firewall_deny }}"
diff --git a/roles/openshift_node/tasks/main.yml b/roles/openshift_node/tasks/main.yml
index ca4fef360..3353a22e3 100644
--- a/roles/openshift_node/tasks/main.yml
+++ b/roles/openshift_node/tasks/main.yml
@@ -6,6 +6,38 @@
- (not ansible_selinux or ansible_selinux.status != 'enabled') and deployment_type in ['enterprise', 'online', 'atomic-enterprise', 'openshift-enterprise']
- not openshift_docker_use_crio | default(false)
+- name: setup firewall
+ include: firewall.yml
+ static: yes
+
+- name: Set node facts
+ openshift_facts:
+ role: "{{ item.role }}"
+ local_facts: "{{ item.local_facts }}"
+ with_items:
+ # Reset node labels to an empty dictionary.
+ - role: node
+ local_facts:
+ labels: {}
+ - role: node
+ local_facts:
+ annotations: "{{ openshift_node_annotations | default(none) }}"
+ debug_level: "{{ openshift_node_debug_level | default(openshift.common.debug_level) }}"
+ iptables_sync_period: "{{ openshift_node_iptables_sync_period | default(None) }}"
+ kubelet_args: "{{ openshift_node_kubelet_args | default(None) }}"
+ labels: "{{ lookup('oo_option', 'openshift_node_labels') | default( openshift_node_labels | default(none), true) }}"
+ registry_url: "{{ oreg_url_node | default(oreg_url) | default(None) }}"
+ schedulable: "{{ openshift_schedulable | default(openshift_scheduleable) | default(None) }}"
+ sdn_mtu: "{{ openshift_node_sdn_mtu | default(None) }}"
+ storage_plugin_deps: "{{ osn_storage_plugin_deps | default(None) }}"
+ set_node_ip: "{{ openshift_set_node_ip | default(None) }}"
+ node_image: "{{ osn_image | default(None) }}"
+ ovs_image: "{{ osn_ovs_image | default(None) }}"
+ proxy_mode: "{{ openshift_node_proxy_mode | default('iptables') }}"
+ local_quota_per_fsgroup: "{{ openshift_node_local_quota_per_fsgroup | default(None) }}"
+ dns_ip: "{{ openshift_dns_ip | default(none) | get_dns_ip(hostvars[inventory_hostname])}}"
+ env_vars: "{{ openshift_node_env_vars | default(None) }}"
+
# https://docs.openshift.com/container-platform/3.4/admin_guide/overcommit.html#disabling-swap-memory
- name: Check for swap usage
command: grep "^[^#].*swap" /etc/fstab