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Merge pull request #55 from onedr0p/patch-3

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Implement setting multiple k3s_tls_san
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Xan Manning 2020-09-26 17:37:11 +01:00 committed by GitHub
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2 changed files with 23 additions and 17 deletions
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30
README.md
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@ -215,21 +215,21 @@ Please note that this may potentially break setting up agents.
Below are variables that are set against specific hosts in your inventory. Below are variables that are set against specific hosts in your inventory.
| Variable | Description | Default Value | | Variable | Description | Default Value |
|-----------------------------|--------------------------------------------------------------------------|------------------------| |-----------------------------|----------------------------------------------------------------------------------|------------------------|
| `k3s_control_node` | Define the host as a control plane node, (True/False). | `false` | | `k3s_control_node` | Define the host as a control plane node, (True/False). | `false` |
| `k3s_node_name` | Define the name of this node. | `$(hostname)` | | `k3s_node_name` | Define the name of this node. | `$(hostname)` |
| `k3s_node_id` | Define the ID of this node. | _NULL_ | | `k3s_node_id` | Define the ID of this node. | _NULL_ |
| `k3s_flannel_interface` | Define the flannel proxy interface for this node. | _NULL_ | | `k3s_flannel_interface` | Define the flannel proxy interface for this node. | _NULL_ |
| `k3s_bind_address` | Define the bind address for this node. | localhost | | `k3s_bind_address` | Define the bind address for this node. | localhost |
| `k3s_node_ip_address` | IP Address to advertise for this node. | _NULL_ | | `k3s_node_ip_address` | IP Address to advertise for this node. | _NULL_ |
| `k3s_node_external_address` | External IP Address to advertise for this node. | _NULL_ | | `k3s_node_external_address` | External IP Address to advertise for this node. | _NULL_ |
| `k3s_node_labels` | List of node labels. | _NULL_ | | `k3s_node_labels` | List of node labels. | _NULL_ |
| `k3s_kubelet_args` | A list of kubelet args to pass to the server. | [] | | `k3s_kubelet_args` | A list of kubelet args to pass to the server. | [] |
| `k3s_kube_proxy_args` | A list of kube proxy args to pass to the server. | [] | | `k3s_kube_proxy_args` | A list of kube proxy args to pass to the server. | [] |
| `k3s_node_taints` | List of node taints. | _NULL_ | | `k3s_node_taints` | List of node taints. | _NULL_ |
| `k3s_node_data_dir` | Folder to hold state. | `/var/lib/rancher/k3s` | | `k3s_node_data_dir` | Folder to hold state. | `/var/lib/rancher/k3s` |
| `k3s_tls_san` | Add additional hosname or IP as Subject Alternate Name in the TLS cert. | _NULL_ | | `k3s_tls_san` | A list of additional hosnames or IPs as Subject Alternate Name in the TLS cert. | [] |
#### Important note about `k3s_control_node` and High Availability (HA) #### Important note about `k3s_control_node` and High Availability (HA)

10
templates/k3s.service.j2
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@ -145,8 +145,14 @@ ExecStart={{ k3s_install_dir }}/k3s
{% if k3s_resolv_conf is defined and k3s_resolv_conf %} {% if k3s_resolv_conf is defined and k3s_resolv_conf %}
--resolv-conf {{ k3s_resolv_conf }} --resolv-conf {{ k3s_resolv_conf }}
{% endif %} {% endif %}
{% if k3s_tls_san is defined and k3s_tls_san %} {% if k3s_tls_san is defined and k3s_tls_san is iterable %}
--tls-san {{ k3s_tls_san }} {% for san in k3s_tls_san %}
--tls-san {{ san }}
{% endfor %}
{% else %}
{% if k3s_tls_san is defined and k3s_tls_san %}
--tls-san {{ k3s_tls_san }}
{% endif %}
{% endif %} {% endif %}
{% if k3s_node_data_dir is defined %} {% if k3s_node_data_dir is defined %}
--data-dir {{ k3s_node_data_dir }} --data-dir {{ k3s_node_data_dir }}