From 5d02c25736cf21e30ca843673fb564b9dac08dd7 Mon Sep 17 00:00:00 2001
From: blacs30 <github@lisowski-development.com>
Date: Thu, 24 Sep 2020 23:36:40 +0200
Subject: [PATCH] Only install socat if not present.

---
 roles/kubernetes/node/tasks/install.yml | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/roles/kubernetes/node/tasks/install.yml b/roles/kubernetes/node/tasks/install.yml
index 339c43df3ad..08201e023cf 100644
--- a/roles/kubernetes/node/tasks/install.yml
+++ b/roles/kubernetes/node/tasks/install.yml
@@ -46,8 +46,15 @@
     - kubelet
     - upgrade
 
+- name: install | Check if socat is installed
+  shell: command -v socat >/dev/null 2>&1
+  register: is_socat_exist
+  ignore_errors: yes
+
 - name: install | Copy socat wrapper for Container Linux
   command: "{{ docker_bin_dir }}/docker run --rm -v {{ bin_dir }}:/opt/bin {{ install_socat_image_repo }}:{{ install_socat_image_tag }}"
   args:
     creates: "{{ bin_dir }}/socat"
-  when: ansible_os_family in ['Flatcar Container Linux by Kinvolk']
+  when:
+    - ansible_os_family in ['Flatcar Container Linux by Kinvolk']
+    - is_socat_exist.rc != 0