declare tools (#1)

Reviewed-on: https://gitea.arcodange.duckdns.org/arcodange-org/tools/pulls/1
Co-authored-by: Gabriel Radureau <arcodange@gmail.com>
Co-committed-by: Gabriel Radureau <arcodange@gmail.com>

pgbouncer/values.yaml

@@ -0,0 +1,24 @@
+pgbouncer: &pgbouncer_config
+  nodeSelector: kubernetes.io/hostname=pi2 # close to postgres instance
+  config:
+    adminUser: "admin"
+    adminPassword: "admin"
+    authUser: &authUser pgbouncer_auth
+    authPassword: *authUser
+    databases:
+      "*":
+        host: "192.168.1.202" # kubernetes.io/hostname=pi2 ip
+        port: 5432
+    pgbouncer:
+      auth_type: scram-sha-256
+      auth_query: SELECT uname, phash FROM user_lookup($1)
+  pgbouncerExporter:
+    enabled: false
+
+tool:
+  # kind: 'SubChart' or 'HelmChart', if subchart then uncomment Chart.yaml dependency, else comment and use tool library with helm chart template
+  kind: 'SubChart'
+  repo: https://icoretech.github.io/helm
+  chart: pgbouncer
+  version: 2.3.1
+  values: *pgbouncer_config