1 files changed, 37 insertions, 0 deletions
diff --git a/playbooks.d/k3s-node/playbook.bash b/playbooks.d/k3s-node/playbook.bash
new file mode 100644
index 0000000..e4fc48a
--- /dev/null
+++ b/playbooks.d/k3s-node/playbook.bash
@@ -0,0 +1,37 @@
+#!/usr/bin/env bash
+
+BASHTARD_PLAYBOOK_VARS[$BASHTARD_PLAYBOOK.entry.host]="required"
+BASHTARD_PLAYBOOK_VARS[$BASHTARD_PLAYBOOK.entry.token]="required"
+
+playbook_add() {
+	pkg install curl
+
+	info "$BASHTARD_PLAYBOOK" "Writing config.yaml for k3s"
+	mkdir -pv -- /etc/rancher/k3s
+	cat <<-EOF > /etc/rancher/k3s/config.yaml
+	node-name: "${BASHTARD_PLATFORM[fqdn]}"
+	node-ip: "$(config "$BASHTARD_PLAYBOOK.node-ip" "$(config "bashtard.ssh.host")")"
+	cluster-cidr: "$(config "$BASHTARD_PLAYBOOK.cluster-cidr" "172.19.0.0/16")"
+	service-cidr: "$(config "$BASHTARD_PLAYBOOK.service-cidr" "172.20.0.0/16")"
+	cluster-domain: "$(config "$BASHTARD_PLAYBOOK.cluster-domain" "cluster.local")"
+	service-node-port-range: "$(config "$BASHTARD_PLAYBOOK.service-node-port-min" "30000")-$(config "$BASHTARD_PLAYBOOK.service-node-port-max" "32767")"
+	EOF
+
+	info "$BASHTARD_PLAYBOOK" "Installing k3s"
+	curl -sfL https://get.k3s.io \
+		| K3S_TOKEN_SECRET="$(config "$BASHTARD_PLAYBOOK.entry.token")" \
+		sh -s - \
+		"$(config "$BASHTARD_PLAYBOOK.role" "agent")" \
+		https://"$(config "$BASHTARD_PLAYBOOK.entry.host"):$(config "$BASHTARD_PLAYBOOK.entry.port)"
+
+	notice "$BASHTARD_PLAYBOOK" "Waiting for node to become available"
+	{ grep -q -m 1 "${BASHTARD_PLATFORM[fqdn]}[[:space:]]\+Ready"; kill $!; } < <(k3s kubectl get node -w)
+}
+
+playbook_sync() {
+	:;
+}
+
+playbook_del() {
+	/usr/local/bin/k3s-uninstall.sh
+}