From 854a77ce23135f0ef27c79338b48aa53e49d8202 Mon Sep 17 00:00:00 2001
From: Dan Osborne <djosborne10@gmail.com>
Date: Fri, 19 May 2017 14:49:52 -0700
Subject: Support byo etcd for calico
---
roles/calico/tasks/gen_certs.yml | 17 +++++++++++++++++
roles/calico/tasks/main.yml | 39 ++++++++++++++++++++++++++++-----------
2 files changed, 45 insertions(+), 11 deletions(-)
create mode 100644 roles/calico/tasks/gen_certs.yml
(limited to 'roles/calico/tasks')
diff --git a/roles/calico/tasks/gen_certs.yml b/roles/calico/tasks/gen_certs.yml
new file mode 100644
index 000000000..2e6aa114e
--- /dev/null
+++ b/roles/calico/tasks/gen_certs.yml
@@ -0,0 +1,17 @@
+---
+- name: Calico Node | Generate OpenShift-etcd certs
+ include: ../../../roles/etcd_client_certificates/tasks/main.yml
+ vars:
+ etcd_cert_prefix: calico.etcd-
+ etcd_cert_config_dir: "{{ openshift.common.config_base }}/calico"
+ embedded_etcd: "{{ hostvars[groups.oo_first_master.0].openshift.master.embedded_etcd }}"
+ etcd_ca_host: "{{ groups.oo_etcd_to_config.0 }}"
+ etcd_cert_subdir: "openshift-calico-{{ openshift.common.hostname }}"
+
+- name: Calico Node | Set etcd cert location facts
+ set_fact:
+ calico_etcd_ca_cert_file: "/etc/origin/calico/calico.etcd-ca.crt"
+ calico_etcd_cert_file: "/etc/origin/calico/calico.etcd-client.crt"
+ calico_etcd_key_file: "/etc/origin/calico/calico.etcd-client.key"
+ calico_etcd_endpoints: "{{ hostvars[groups.oo_first_master.0].openshift.master.etcd_urls | join(',') }}"
+ calico_etcd_cert_dir: "/etc/origin/calico/"
diff --git a/roles/calico/tasks/main.yml b/roles/calico/tasks/main.yml
index fa5e338b3..8a7a61dc9 100644
--- a/roles/calico/tasks/main.yml
+++ b/roles/calico/tasks/main.yml
@@ -1,19 +1,36 @@
---
-- include: ../../../roles/etcd_client_certificates/tasks/main.yml
- vars:
- etcd_cert_prefix: calico.etcd-
- etcd_cert_config_dir: "{{ openshift.common.config_base }}/calico"
- embedded_etcd: "{{ hostvars[groups.oo_first_master.0].openshift.master.embedded_etcd }}"
- etcd_ca_host: "{{ groups.oo_etcd_to_config.0 }}"
- etcd_cert_subdir: "openshift-calico-{{ openshift.common.hostname }}"
+- name: Calico Node | Error if invalid cert arguments
+ fail:
+ msg: "Must provide all or none for the following etcd params: calico_etcd_cert_dir, calico_etcd_ca_cert_file, calico_etcd_cert_file, calico_etcd_key_file, calico_etcd_endpoints"
+ when: (calico_etcd_cert_dir is defined or calico_etcd_ca_cert_file is defined or calico_etcd_cert_file is defined or calico_etcd_key_file is defined or calico_etcd_endpoints is defined) and not (calico_etcd_cert_dir is defined and calico_etcd_ca_cert_file is defined and calico_etcd_cert_file is defined and calico_etcd_key_file is defined and calico_etcd_endpoints is defined)
-- name: Calico Node | Assure the calico certs have been generated
+- name: Calico Node | Generate certs if not provided
+ include: gen_certs.yml
+ when: item is not defined
+ with_items:
+ - calico_etcd_ca_cert_file
+ - calico_etcd_cert_file
+ - calico_etcd_key_file
+ - calico_etcd_endpoints
+ - calico_etcd_cert_dir
+
+- name: Calico Node | Error if no certs set.
+ fail:
+ msg: "Invalid etcd configuration for calico."
+ when: item is not defined or item == ''
+ with_items:
+ - calico_etcd_ca_cert_file
+ - calico_etcd_cert_file
+ - calico_etcd_key_file
+ - calico_etcd_endpoints
+
+- name: Calico Node | Assure the calico certs are present
stat:
path: "{{ item }}"
with_items:
- - "{{ calico_etcd_ca_cert_file }}"
- - "{{ calico_etcd_cert_file}}"
- - "{{ calico_etcd_key_file }}"
+ - "{{ calico_etcd_ca_cert_file }}"
+ - "{{ calico_etcd_cert_file}}"
+ - "{{ calico_etcd_key_file }}"
- name: Calico Node | Configure Calico service unit file
template:
--
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