core-installer: bootstrap logic

Installs soft-serve git server and fluxcd.
Fluxcd stores all system resource configurations on soft-serve.
diff --git a/charts/soft-serve/templates/keys.yaml b/charts/soft-serve/templates/keys.yaml
new file mode 100644
index 0000000..5a89250
--- /dev/null
+++ b/charts/soft-serve/templates/keys.yaml
@@ -0,0 +1,8 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: keys
+  namespace: {{ .Release.Namespace }}
+data:
+  key: {{ toYaml .Values.privateKey | indent 2 }}
+  key.pub: {{ toYaml .Values.publicKey | indent 2 }}