IMPLEMENT CREATE APPS + ADD TESTING TO POC CODE

[patrick-hermann-sva]

go

package main

import (
	"encoding/json"
	"os"
)

type Substitute struct {
	Variables        map[string]string
	Secrets          map[string]string
	SecretsResources []string
}

type VersionTarget struct {
	Name, Kind, Namespace, Path, Version string
}

type SourceRef struct {
	Name, Kind string
}

type Kustomization struct {
	Name, Namespace, Version, Path string
	SourceRef                      SourceRef
	VersionTarget                  VersionTarget
	Substitute                     Substitute
}

type DefaultKustomizations struct {
	Defaults []Kustomization
}

type Cluster struct {
	Name, Cloud, Operator string
	InfraKustomization    []Kustomization
	Ips                   []string
}

func main() {

	// GENERAL KUSTOMIZATION STRUCT DEFAULTS

	defaultKustomizations := DefaultKustomizations{
		[]Kustomization{Kustomization{
			Name:          "ingress-nginx",
			Namespace:     "flux-system",
			Version:       "1.2.3",
			Path:          "./infra/ingress-nginx",
			SourceRef:     SourceRef{Name: "flux-system", Kind: "GitRepository"},
			VersionTarget: VersionTarget{Name: "ingress-nginx", Kind: "HelmRelease", Namespace: "ingress-nginx", Path: "/spec/chart/spec/version", Version: "1.2.3"},
		}, Kustomization{
			Name:          "longhorn",
			Namespace:     "flux-system",
			Version:       "4.8.3",
			Path:          "./infra/longhorn",
			SourceRef:     SourceRef{Name: "flux-system", Kind: "GitRepository"},
			VersionTarget: VersionTarget{Name: "longhorn", Kind: "HelmRelease", Namespace: "ingress-nginx", Path: "/spec/chart/spec/version", Version: "4.8.3"},
		}, Kustomization{
			Name:          "metallb",
			Namespace:     "flux-system",
			Version:       "4.8.3",
			Path:          "./infra/metallb",
			SourceRef:     SourceRef{Name: "flux-system", Kind: "GitRepository"},
			VersionTarget: VersionTarget{Name: "metallb", Kind: "HelmRelease", Namespace: "ingress-nginx", Path: "/spec/chart/spec/version", Version: "4.8.3"},
			Substitute:    Substitute{Variables: map[string]string{"IP_RANGE": ""}},
		}, Kustomization{
			Name:          "cert-manager",
			Namespace:     "flux-system",
			Version:       "5.1.3",
			Path:          "./infra/cert-manager",
			SourceRef:     SourceRef{Name: "flux-system", Kind: "GitRepository"},
			VersionTarget: VersionTarget{Name: "cert-manager", Kind: "HelmRelease", Namespace: "ingress-nginx", Path: "/spec/chart/spec/version", Version: "5.1.3"},
			Substitute:    Substitute{Variables: map[string]string{"IP_RANGE": "invokeMethod+GetVIP", "INGRESS_DOMAIN": "clusterVars+ingressDomain", "HOSTNAME": "defaultVar+cert-manager"}, Secrets: map[string]string{"APPROLE": ""}, SecretsResources: []string{"flux-vault-secrets"}},
		}}}

	file, _ := json.MarshalIndent(defaultKustomizations, "", " ")

	_ = os.WriteFile("defaults.json", file, 0644)

	clusters := Cluster{
		Name:     "maverick",
		Cloud:    "pve",
		Operator: "flux2",
		InfraKustomization: []Kustomization{
			Kustomization{
				Name:          "metallb",
				Namespace:     "flux-system",
				Version:       "123",
				Path:          "./infra/metallb",
				SourceRef:     SourceRef{Name: "flux-system", Kind: "GitRepository"},
				VersionTarget: VersionTarget{Name: "metallb", Kind: "HelmRelease", Namespace: "metallb-system", Path: "/spec/chart/spec/version", Version: "123"},
				Substitute:    Substitute{Variables: map[string]string{"IP_RANGE": "10.31.103.13-10.31.103.14"}},
			},
			Kustomization{
				Name:          "cert-manager",
				Namespace:     "flux-system",
				Version:       "123",
				Path:          "./infra/metallb",
				SourceRef:     SourceRef{Name: "flux-system", Kind: "GitRepository"},
				VersionTarget: VersionTarget{Name: "cert-manager", Kind: "HelmRelease", Namespace: "cert-manager", Path: "/spec/chart/spec/version", Version: "123"},
				Substitute:    Substitute{Variables: map[string]string{"INGRESS_DOMAIN": "clusterVars+ingressDomain"}},
			},
			Kustomization{
				Name:          "ingress-nginx",
				Namespace:     "ingress-nginx",
				Version:       "123",
				Path:          "./infra/ingress-nginx",
				SourceRef:     SourceRef{Name: "flux-system", Kind: "GitRepository"},
				VersionTarget: VersionTarget{Name: "ingress-nginx", Kind: "HelmRelease", Namespace: "ingress-nginx", Path: "/spec/chart/spec/version", Version: "123"},
			},
		},
		Ips: []string{"192.124.24.12", ""},
	}

	clusterFile, _ := json.MarshalIndent(clusters, "", " ")

	_ = os.WriteFile("clusters.json", clusterFile, 0644)
}