Add script for migrating SD to scheduler instance group

[#158084191]

Signed-off-by: Aidan Obley <[email protected]>

Author: tylerschultz

manifest-generation/opsfiles/migrate-service-discovery-to-scheduler.yml

@@ -0,0 +1,91 @@
+- type: replace
+  path: /instance_groups/name=diego-cell/jobs/name=bosh-dns-adapter?
+  value:
+    name: bosh-dns-adapter
+    properties:
+      dnshttps:
+        client:
+          tls: ((cf_app_sd_client_tls))
+        server:
+          ca: ((cf_app_sd_ca.certificate))
+    release: cf-networking
+    consumes:
+      service-discovery-controller: {from: colocated_on_scheduler}
+- type: replace
+  path: /instance_groups/name=service-discovery?
+  value:
+    azs:
+    - z1
+    - z2
+    instances: 2
+    jobs:
+    - name: service-discovery-controller
+      properties:
+        dnshttps:
+          client:
+            ca: ((cf_app_sd_ca.certificate))
+          server:
+            tls: ((cf_app_sd_server_tls))
+      release: cf-app-sd
+      provides:
+        service-discovery-controller: {as: kept_for_uptime_while_migrating}
+    name: service-discovery
+    networks:
+    - name: default
+    stemcell: default
+    vm_type: minimal
+- type: replace
+  path: /instance_groups/name=scheduler/jobs/-
+  value:
+    name: service-discovery-controller
+    properties:
+      dnshttps:
+        client:
+          ca: ((cf_app_sd_ca.certificate))
+        server:
+          tls: ((cf_app_sd_server_tls))
+    release: cf-networking
+    provides:
+      service-discovery-controller: {as: colocated_on_scheduler}
+- type: replace
+  path: /instance_groups/name=diego-cell/jobs/name=route_emitter/properties/internal_routes?
+  value:
+    enabled: true
+- type: replace
+  path: /variables/-
+  value:
+    name: cf_app_sd_ca
+    options:
+      common_name: service-discovery-controller.service.cf.internal
+      is_ca: true
+    type: certificate
+- type: replace
+  path: /variables/-
+  value:
+    name: cf_app_sd_server_tls
+    options:
+      ca: cf_app_sd_ca
+      common_name: service-discovery-controller.service.cf.internal
+      extended_key_usage:
+      - server_auth
+    type: certificate
+- type: replace
+  path: /variables/-
+  value:
+    name: cf_app_sd_client_tls
+    options:
+      ca: cf_app_sd_ca
+      common_name: service-discovery-controller.service.cf.internal
+      extended_key_usage:
+      - client_auth
+    type: certificate
+- type: replace
+  path: /releases/name=cf-app-sd?
+  value:
+    name: cf-app-sd
+    sha1: 7bf7656beeda5f9a2ba598481dc2ef61ca19f019
+    url: https://bosh.io/d/github.com/cloudfoundry/cf-app-sd-release?v=0.6.0
+    version: 0.6.0
+- type: replace
+  path: /instance_groups/name=api/jobs/name=cloud_controller_ng/properties/cc/temporary_create_internal_domain?
+  value: true