Add instance type and engine version parameters to GH actions

.github/actions/aurora-create-database/action.yaml

@@ -8,6 +8,10 @@ inputs:
   region:
     description: 'The AWS region used to host the Aurora DB'
     required: true
+  engineVersion:
+    description: 'The Postgres engine version to use'
+  instanceClass:
+    description: 'Instance class for the Aurora DB'
 
 runs:
   using: "composite"
@@ -18,4 +22,6 @@ runs:
       working-directory: provision/aws/rds
       env:
         AURORA_CLUSTER: ${{ inputs.name }}
+        AURORA_ENGINE_VERSION: ${{ inputs.engineVersion }}
+        AURORA_INSTANCE_CLASS: ${{ inputs.instanceClass }}
         AWS_REGION: ${{ inputs.region }}

.github/workflows/aurora-create-database.yaml

@@ -11,6 +11,12 @@ on:
         description: 'The AWS region used to host the Aurora DB'
         type: string
         required: true
+      engineVersion:
+        description: 'The Postgres engine version to use'
+        type: string
+      instanceClass:
+        description: 'Instance class for the Aurora DB'
+        type: string
 
 jobs:
   prepare:
@@ -33,3 +39,5 @@ jobs:
         with:
           name: ${{ inputs.name }}
           region: ${{ inputs.region }}
+          engineVersion: ${{ inputs.engineVersion }}
+          instanceClass: ${{ inputs.instanceClass }}

provision/aws/rds/aurora_common.sh

@@ -6,13 +6,17 @@ if [ -f ./.env ]; then
 fi
 
 export AURORA_CLUSTER=${AURORA_CLUSTER:-"keycloak"}
-export AURORA_INSTANCE=${AURORA_INSTANCE:-"${AURORA_CLUSTER}-instance-1"}
 export AURORA_ENGINE=${AURORA_ENGINE:-"aurora-postgresql"}
-export AURORA_USERNAME=${AURORA_USERNAME:-"keycloak"}
+export AURORA_ENGINE_VERSION=${AURORA_ENGINE_VERSION:-"15.3"}
+export AURORA_INSTANCE=${AURORA_INSTANCE:-"${AURORA_CLUSTER}-instance-1"}
+export AURORA_INSTANCE_CLASS=${AURORA_INSTANCE_CLASS:-"db.t4g.large"}
 export AURORA_PASSWORD=${AURORA_PASSWORD:-"secret99"}
-export AURORA_SUBNET_GROUP_NAME=${AURORA_SUBNET_GROUP_NAME:-"${AURORA_CLUSTER}-subnet-group"}
+export AURORA_REGION=${AURORA_REGION}
 export AURORA_SECURITY_GROUP_NAME=${AURORA_SECURITY_GROUP_NAME:-"${AURORA_CLUSTER}-security-group"}
+export AURORA_SUBNET_A_CIDR=${AURORA_SUBNET_A_CIDR:-"192.168.0.0/19"}
+export AURORA_SUBNET_B_CIDR=${AURORA_SUBNET_B_CIDR:-"192.168.32.0/19"}
+export AURORA_SUBNET_GROUP_NAME=${AURORA_SUBNET_GROUP_NAME:-"${AURORA_CLUSTER}-subnet-group"}
+export AURORA_USERNAME=${AURORA_USERNAME:-"keycloak"}
 export AURORA_VPC_CIDR=${AURORA_VPC_CIDR:-"192.168.0.0/16"}
-export AURORA_REGION=${AURORA_REGION}
 export AWS_REGION=${AWS_REGION:-${AURORA_REGION}}
 export AWS_PAGER=""

provision/aws/rds/aurora_create.sh

@@ -31,15 +31,15 @@ AURORA_VPC=$(aws ec2 create-vpc \
 SUBNET_A=$(aws ec2 create-subnet \
   --availability-zone "${AWS_REGION}a" \
   --vpc-id ${AURORA_VPC} \
-  --cidr-block 192.168.0.0/19 \
+  --cidr-block ${AURORA_SUBNET_A_CIDR} \
   --output json \
   | jq -r '.Subnet.SubnetId'
 )
 
 SUBNET_B=$(aws ec2 create-subnet \
   --availability-zone "${AWS_REGION}b" \
   --vpc-id ${AURORA_VPC} \
-  --cidr-block 192.168.32.0/19 \
+  --cidr-block ${AURORA_SUBNET_B_CIDR} \
   --output json \
   | jq -r '.Subnet.SubnetId'
 )
@@ -78,6 +78,7 @@ aws rds create-db-cluster \
     --db-cluster-identifier ${AURORA_CLUSTER} \
     --database-name keycloak \
     --engine ${AURORA_ENGINE} \
+    --engine-version ${AURORA_ENGINE_VERSION} \
     --master-username ${AURORA_USERNAME} \
     --master-user-password ${AURORA_PASSWORD} \
     --vpc-security-group-ids ${AURORA_SECURITY_GROUP_ID} \
@@ -86,7 +87,7 @@ aws rds create-db-cluster \
 aws rds create-db-instance \
   --db-cluster-identifier ${AURORA_CLUSTER} \
   --db-instance-identifier ${AURORA_INSTANCE} \
-  --db-instance-class db.t4g.large \
+  --db-instance-class ${AURORA_INSTANCE_CLASS} \
   --engine ${AURORA_ENGINE}
 
 aws rds wait db-instance-available --db-instance-identifier ${AURORA_INSTANCE}