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authorOpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com>2018-01-10 10:21:53 -0800
committerGitHub <noreply@github.com>2018-01-10 10:21:53 -0800
commit14e5e8cfff847071d75ff7b7ffc99509214ba779 (patch)
treee790feefcfc742ecd69291e83f4e6db805795339
parentee2d4b8e66a344e8f6ca12cbc9362a80a07555d0 (diff)
parent3c5539a339145af54536d2731d7444b04f4cdf64 (diff)
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Merge pull request #6609 from nkinder/openshift_logging_mux-interface
Automatic merge from submit-queue. Don't hardcode the network interface in the openshift_logging_mux role The openshift_logging_mux role hardcodes the 'eth0' interface alias for determining the IP address to use for incoming external client connections. This will cause the playbook to fail with an undefined variable error on systems where an 'eth0' interface does not exist. This patch changes the default IP address for external connections to use the 'ansible_default_ipv4' fact. It also allows this to be overridden by a new 'openshift_logging_mux_external_address' variable.
-rw-r--r--roles/openshift_logging/README.md3
-rw-r--r--roles/openshift_logging_mux/defaults/main.yml1
-rw-r--r--roles/openshift_logging_mux/tasks/main.yaml2
3 files changed, 5 insertions, 1 deletions
diff --git a/roles/openshift_logging/README.md b/roles/openshift_logging/README.md
index 27cfc17d6..a192bd67e 100644
--- a/roles/openshift_logging/README.md
+++ b/roles/openshift_logging/README.md
@@ -177,6 +177,9 @@ Elasticsearch OPS too, if using an OPS cluster:
clients will use to connect to mux, and will be used in the TLS server cert
subject.
- `openshift_logging_mux_port`: 24284
+- `openshift_logging_mux_external_address`: The IP address that mux will listen
+ on for connections from *external* clients. Default is the default ipv4
+ interface as reported by the `ansible_default_ipv4` fact.
- `openshift_logging_mux_cpu_request`: 100m
- `openshift_logging_mux_memory_limit`: 512Mi
- `openshift_logging_mux_default_namespaces`: Default `["mux-undefined"]` - the
diff --git a/roles/openshift_logging_mux/defaults/main.yml b/roles/openshift_logging_mux/defaults/main.yml
index db6f23126..dbf4549c4 100644
--- a/roles/openshift_logging_mux/defaults/main.yml
+++ b/roles/openshift_logging_mux/defaults/main.yml
@@ -30,6 +30,7 @@ openshift_logging_mux_allow_external: False
openshift_logging_use_mux: "{{ openshift_logging_mux_allow_external | default(False) }}"
openshift_logging_mux_hostname: "{{ 'mux.' ~ openshift_master_default_subdomain }}"
openshift_logging_mux_port: 24284
+openshift_logging_mux_external_address: "{{ ansible_default_ipv4.address }}"
# the namespace to use for undefined projects should come first, followed by any
# additional namespaces to create by default - users will typically not need to set this
openshift_logging_mux_default_namespaces: ["mux-undefined"]
diff --git a/roles/openshift_logging_mux/tasks/main.yaml b/roles/openshift_logging_mux/tasks/main.yaml
index 34bdb891c..7eba3cda4 100644
--- a/roles/openshift_logging_mux/tasks/main.yaml
+++ b/roles/openshift_logging_mux/tasks/main.yaml
@@ -148,7 +148,7 @@
port: "{{ openshift_logging_mux_port }}"
targetPort: "mux-forward"
external_ips:
- - "{{ ansible_eth0.ipv4.address }}"
+ - "{{ openshift_logging_mux_external_address }}"
when: openshift_logging_mux_allow_external | bool
- name: Set logging-mux service for internal communication