From dfedadb1e63ba4dc2488ae635c07176ce281378a Mon Sep 17 00:00:00 2001
From: Nikolai Rodionov <allanger@badhouseplants.net>
Date: Sat, 4 May 2024 19:54:14 +0200
Subject: [PATCH] Create an app

---
 hooks/cleanup-pipelineruns.sh |  0
 hooks/install-application.sh  | 33 +++++++++++++++++++++++++++++++++
 tpls/flux-create.yaml         | 27 +++++++++++++++++++++++++++
 3 files changed, 60 insertions(+)
 mode change 100644 => 100755 hooks/cleanup-pipelineruns.sh
 create mode 100755 hooks/install-application.sh
 create mode 100644 tpls/flux-create.yaml

diff --git a/hooks/cleanup-pipelineruns.sh b/hooks/cleanup-pipelineruns.sh
old mode 100644
new mode 100755
diff --git a/hooks/install-application.sh b/hooks/install-application.sh
new file mode 100755
index 0000000..6b5a8d0
--- /dev/null
+++ b/hooks/install-application.sh
@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+# ---------------------------------------------------------------------
+# This script should bootstrap a new environment, or update 
+# existing ones
+# Get the configmap name and namespace to prepare the 
+# ---------------------------------------------------------------------
+
+if [[ $1 == "--config" ]] ; then
+  cat <<EOF
+configVersion: v1
+kubernetes:
+- name: Watch application configmaps getting created
+  apiVersion: v1
+  kind: ConfigMap
+  executeHookOnSynchronization: false
+  executeHookOnEvent: ["Added", "Modified"]
+  jqFilter: ".data"
+  labelSelector:
+    matchExpressions:
+    - key: "component"
+      operator: "In"
+      values: ["install"]
+EOF
+else
+  export $(jq -r .[0].object.data.vars $BINDING_CONTEXT_PATH)
+  export SP_CUSTOMER_ID=$(jq -r .[0].object.metadata.namespace $BINDING_CONTEXT_PATH)
+  export SP_ENVIRONMENT=$(jq -r .[0].object.metadata.name $BINDING_CONTEXT_PATH)
+  export SP_APPLICATION=$(jq -r .[0].object.data.values $BINDING_CONTEXT_PATH | base64 -d | yq '.helm.release')
+  envsubst < /tpls/flux-create.yaml | kubectl create -f -
+  kubectl patch configmap -n ${SP_CUSTOMER_ID} ${SP_ENVIRONMENT} \
+    -p '{"metadata":{"finalizers":["softplayer.net/bootstrapped"]}}' --type=merge 
+fi
+
diff --git a/tpls/flux-create.yaml b/tpls/flux-create.yaml
new file mode 100644
index 0000000..356d780
--- /dev/null
+++ b/tpls/flux-create.yaml
@@ -0,0 +1,27 @@
+apiVersion: tekton.dev/v1beta1
+kind: PipelineRun
+metadata:
+  generateName: install-app
+  labels:
+    softplayer.net/env_name: "${SP_TEKTON_RUNTIME_NS}"
+    softplayer.net/user-uuid: "${SP_CUSTOMER_ID}"
+    tekton.dev/pipeline: hetzner-k3sf9p5s
+  namespace: "${SP_TEKTON_RUNTIME_NS}"
+spec:
+  params:
+  - name: namespace
+    value: "${SP_CUSTOMER_ID}"
+  - name: environment
+    value: "${SP_ENVIRONMENT}"
+  - name: application
+    value: "${SP_APPLICATION}" 
+  pipelineRef:
+    params:
+    - name: kind
+      value: pipeline
+    - name: name
+      value: install-app
+    - name: namespace
+      value: tekton-pipelines
+    resolver: cluster
+  serviceAccountName: secret-manager