feat: more dns providers, including 'other' (#889)

* feat: more dns providers, including 'other'

Co-authored-by: Jehoszafat Zimnowoda <jehoszafat.zimnowoda@redkubes.com>

.husky/pre-push

@@ -7,6 +7,6 @@ npm run lint
 if ! git diff HEAD main --quiet; then
   # if values files have BOTH been modified, then we know migrate is safe
   if test $(git diff origin/main --name-only | awk 'xor(/values-schema.yaml/,/values-changes.yaml/)' | wc -l) = 2; then
-    npm run migrate-values -- -ni
+    npm run migrate-values
   fi
 fi

.values/env/secrets.teams.yaml

@@ -1 +0,0 @@
-teamConfig: {}

.values/env/settings.yaml

@@ -1 +1 @@
-version: 4
+version: 5

.vscode/launch.json

@@ -138,7 +138,7 @@
       "request": "launch",
       "runtimeExecutable": "node",
       "runtimeArgs": ["--nolazy", "-r", "ts-node/register/transpile-only"],
-      "args": ["src/otomi.ts", "--", "template", "-l", "name=external-dns", "-k", "1.22"],
+      "args": ["src/otomi.ts", "--", "template", "-l", "name=external-dns"],
       "cwd": "${workspaceRoot}",
       "internalConsoleOptions": "openOnSessionStart",
       "skipFiles": ["<node_internals>/**", "node_modules/**"],

.vscode/settings.json

@@ -50,7 +50,7 @@
   "sops.enabled": false,
   "todohighlight.include": ["**/*.ts", "**/*.tsx", "**/*.html", "**/*.css", "**/*.scss", "**/*.gotmpl", "**/*.yaml"],
   "yaml.schemas": {
-    ".vscode/values-schema.yaml": "**/env/*.yaml",
+    ".vscode/values-schema.yaml": "**/env/**/*.yaml",
     "https://json-schema.org/draft-07/schema": "values-schema.yaml"
   }
 }

adr/2022-08-26-other-dns-provider.md

@@ -0,0 +1,11 @@
+# Other DNS provider
+
+Maurice:
+
+**Background:**
+
+We collect one set of configuration for DNS, which is following the schema of the `external-dns` chart. That same config is mapped onto the cert-manager chart.
+
+**Change introduced:**
+
+Since `cert-manager` charts only has a limited set of providers, but `external-dns` chart has lots, we now also offer an extra provider option `other`. This option asks for a provider name and a yaml blob for `external-dns`, and a yaml blob for `cert-manager` that will be used for the `cluster-issuer`'s `dns01` section.

adr/index.md

@@ -16,6 +16,7 @@ This log lists the architectural decisions for otomi-core.
 * [ADR-2022-05-17](2022-05-17-destroy-upon-uninstall.md) - Extra flags to accomodate destroy upon uninstall
 * [ADR-2022-06-07](2022-06-07-ingress-classes.md) - Ingress classes
 * [ADR-2022-07-02](2022-07-02-node-affinity.md) - Node affinity
+* [ADR-2022-08-26](2022-08-26-other-dns-provider.md) - Other DNS provider
 
 <!-- adrlogstop -->
 

chart/otomi/values.yaml

@@ -47,34 +47,25 @@ otomi: {}
   ## By default the image tag is set to .Chart.AppVersion
   # version: main
 
-apps:
-  cert-manager:
+## Optional configuration
+# apps:
+#   cert-manager:
     ## Set issuer 
     ## Use a custom-ca (for BYO CA or auto-generated CA) or letsencrypt. 
     ## When using letsencrypt, also fill in 'dns'.
-    issuer: custom-ca
+    # issuer: custom-ca
     ## Set when using BYO CA. 
     ## If not filled in, a CA will be auto generated
     # customRootCA:
     # customRootCAKey:
-
     ## Set when issuer is letsencrypt
     # email: ''
     # stage: staging # defaults to 'production' when commented out
 
-  external-dns:
-    ## List one or more domains that the credentials under dns give access to
-    domainFilters:
-      - ''
-    ## if your dns credentials give authorization to manage everything on a root domain (i.e. *.example.com)
-    ## you can limit the scope to a list of zones that only operate on a subdomain (i.e. test.example.com):
-    # zoneIdFilters:
-    #   - ''
-
-## Optional configuration
-
 ## External dns zone configuration
 # dns:
+#   domainFilters: []
+#   zoneIdFilters: []
 #   provider:
 #     # provide one of the following below: aws|azure|google
 #     aws:

charts/external-dns/Chart.lock

@@ -1,6 +1,6 @@
 dependencies:
 - name: common
   repository: https://charts.bitnami.com/bitnami
-  version: 1.10.3
-digest: sha256:710e8247ae70ea63a2fb2fde4320511ff28c7b5c7a738861427f104a7718bdf4
-generated: "2021-12-13T15:39:42.319653929Z"
+  version: 2.0.1
+digest: sha256:46553c7194313fd9ce2e1e86422eef4dab3defb450e20c692f865924eacb8fb1
+generated: "2022-08-23T21:17:43.285411696Z"

charts/external-dns/Chart.yaml

@@ -1,13 +1,13 @@
 annotations:
   category: DeveloperTools
 apiVersion: v2
-appVersion: 0.10.2
+appVersion: 0.12.2
 dependencies:
 - name: common
   repository: https://charts.bitnami.com/bitnami
   tags:
   - bitnami-common
-  version: 1.x.x
+  version: 2.x.x
 description: ExternalDNS is a Kubernetes addon that configures public DNS servers
   with information about exposed Kubernetes services to make them discoverable.
 home: https://github.com/bitnami/charts/tree/master/bitnami/external-dns
@@ -17,11 +17,11 @@ keywords:
 - network
 - dns
 maintainers:
-- email: containers@bitnami.com
-  name: Bitnami
+- name: Bitnami
+  url: https://github.com/bitnami/charts
 name: external-dns
 sources:
 - https://github.com/kubernetes-sigs/external-dns
-- https://github.com/bitnami/bitnami-docker-external-dns
+- https://github.com/bitnami/containers/tree/main/bitnami/external-dns
 - https://github.com/kubernetes-sigs/external-dns
-version: 6.0.2
+version: 6.8.1