From 29e7e72e46d3d3fcb4d394d9d1f1cf726c4d7680 Mon Sep 17 00:00:00 2001
From: harsh goyal <harshgoyal81@gmail.com>
Date: Tue, 11 Jun 2024 12:03:55 +0100
Subject: [PATCH] feat: Added aws-rds promise and operators

---
 README.md                                     |  3 +-
 internal/configure-pipeline/execute-pipeline  | 30 +++++++++++--------
 ...{rds-postgresql.yaml => rds-instance.yaml} |  1 +
 promise.yaml                                  |  7 +++++
 resource-request.yaml                         |  9 ++++++
 5 files changed, 37 insertions(+), 13 deletions(-)
 rename internal/configure-pipeline/resources/{rds-postgresql.yaml => rds-instance.yaml} (94%)
 create mode 100644 resource-request.yaml

diff --git a/README.md b/README.md
index 9b8c191..24b461f 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,2 @@
-# aws-rds-kratix-promise
\ No newline at end of file
+# aws-rds-kratix-promise
+
diff --git a/internal/configure-pipeline/execute-pipeline b/internal/configure-pipeline/execute-pipeline
index c6b56db..aa50903 100644
--- a/internal/configure-pipeline/execute-pipeline
+++ b/internal/configure-pipeline/execute-pipeline
@@ -10,18 +10,24 @@ if [ "$KRATIX_WORKFLOW_TYPE" = "promise" ]; then
 elif [ "$KRATIX_WORKFLOW_TYPE" = "resource" ]; then
 
   echo "Executing resource workflow"
-#  base_instance="/tmp/transfer/resources/flink-basic.yaml"
-#
-#  # Read current values from the provided resource request
-#  name="$(yq eval '.spec.name' /kratix/input/object.yaml)"
-#  namespace="$(yq eval '.spec.namespace // "default"' /kratix/input/object.yaml)"
-#
-#  # Replace defaults with user provided values
-#  cat ${base_instance} |
-#    yq eval "
-#      .metadata.namespace = \"${namespace}\" |
-#      .metadata.name = \"${name}\"
-#    " - > /kratix/output/flink-instance.yaml
+  base_instance="/tmp/transfer/resources/rds-instance.yaml"
+
+  # Read current values from the provided resource request
+  name="$(yq eval '.spec.name' /kratix/input/object.yaml)"
+  namespace="$(yq eval '.spec.namespace // "default"' /kratix/input/object.yaml)"
+  engine="$(yq eval '.spec.engine // "postgres"' /kratix/input/object.yaml)"
+  engineVersion="$(yq eval '.spec.engineVersion' /kratix/input/object.yaml)"
+
+  # Replace defaults with user provided values
+  cat ${base_instance} |
+    yq eval "
+      .metadata.namespace = \"${namespace}\" |
+      .metadata.name = \"${name}\" |
+      .spec.dbInstanceIdentifier = ${name} |
+      .spec.masterUsername = ${name} |
+      .spec.engine = \"${engine}\" |
+      .spec.engineVersion = \"${engineVersion}\"
+    " - > /kratix/output/rds-instance.yaml
 
 else
 
diff --git a/internal/configure-pipeline/resources/rds-postgresql.yaml b/internal/configure-pipeline/resources/rds-instance.yaml
similarity index 94%
rename from internal/configure-pipeline/resources/rds-postgresql.yaml
rename to internal/configure-pipeline/resources/rds-instance.yaml
index 45efa6b..c9e0446 100644
--- a/internal/configure-pipeline/resources/rds-postgresql.yaml
+++ b/internal/configure-pipeline/resources/rds-instance.yaml
@@ -2,6 +2,7 @@ apiVersion: rds.services.k8s.aws/v1alpha1
 kind: DBInstance
 metadata:
   name: "test-postgres-instance"
+  namespace: default
 spec:
   allocatedStorage: 20
   dbInstanceClass: db.t4g.micro
diff --git a/promise.yaml b/promise.yaml
index f95cd30..203639e 100644
--- a/promise.yaml
+++ b/promise.yaml
@@ -35,6 +35,13 @@ spec:
                     name:
                       type: string
                       description: AWS RDS instance name
+                    engine:
+                      default: postgres
+                      type: string
+                      description: Choose aws rds engine(examples aurora, postgres, mysql etc)
+                    engineVersion:
+                      type: string
+                      description: Aws rds engine version
   workflows:
     promise:
       configure:
diff --git a/resource-request.yaml b/resource-request.yaml
new file mode 100644
index 0000000..2de19bb
--- /dev/null
+++ b/resource-request.yaml
@@ -0,0 +1,9 @@
+apiVersion: example.promise.syntasso.io/v1
+kind: AWSRDS
+metadata:
+  name: "PostgresRDSInstance"
+spec:
+  name: "PostgresRDSInstance"
+  namespace: default
+  engine: "postgres"
+  engineVersion: "14"
\ No newline at end of file