83 lines
3.3 KiB
HCL
83 lines
3.3 KiB
HCL
# ---------------------------------------------------------------------------------------------------------------------
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# REQUIRED PARAMETERS
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# These variables are expected to be passed in by the operator
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# ---------------------------------------------------------------------------------------------------------------------
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variable "project" {
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description = "The project ID to host the database in."
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type = string
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}
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variable "region" {
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description = "The region to host the database in (e.g. 'us-central1')."
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type = string
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}
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variable "master_zone" {
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description = "The preferred zone for the master instance (e.g. 'us-central1-a'). Must be different than 'failover_replica_zone'."
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type = string
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}
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variable "failover_replica_zone" {
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description = "The preferred zone for the failover instance (e.g. 'us-central1-b'). Must be different than 'master_zone'."
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type = string
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}
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variable "num_read_replicas" {
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description = "The number of read replicas to create. Cloud SQL will replicate all data from the master to these replicas, which you can use to horizontally scale read traffic."
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type = number
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}
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variable "read_replica_zones" {
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description = "A list of compute zones where read replicas should be created. List size should match 'num_read_replicas'"
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type = list(string)
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# Example:
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# default = ["us-central1-b", "us-central1-c"]
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}
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# Note, after a name db instance is used, it cannot be reused for up to one week.
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variable "name_prefix" {
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description = "The name prefix for the database instance. Will be appended with a random string. Use lowercase letters, numbers, and hyphens. Start with a letter."
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type = string
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}
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variable "master_user_name" {
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description = "The username part for the default user credentials, i.e. 'master_user_name'@'master_user_host' IDENTIFIED BY 'master_user_password'. This should typically be set as the environment variable TF_VAR_master_user_name so you don't check it into source control."
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type = string
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}
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variable "master_user_password" {
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description = "The password part for the default user credentials, i.e. 'master_user_name'@'master_user_host' IDENTIFIED BY 'master_user_password'. This should typically be set as the environment variable TF_VAR_master_user_password so you don't check it into source control."
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type = string
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}
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# ---------------------------------------------------------------------------------------------------------------------
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# OPTIONAL PARAMETERS
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# Generally, these values won't need to be changed.
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# ---------------------------------------------------------------------------------------------------------------------
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variable "mysql_version" {
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description = "The engine version of the database, e.g. `MYSQL_5_6` or `MYSQL_5_7`. See https://cloud.google.com/sql/docs/features for supported versions."
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type = string
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default = "MYSQL_5_7"
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}
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variable "machine_type" {
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description = "The machine type to use, see https://cloud.google.com/sql/pricing for more details"
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type = string
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default = "db-f1-micro"
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}
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variable "db_name" {
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description = "Name for the db"
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type = string
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default = "default"
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}
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variable "name_override" {
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description = "You may optionally override the name_prefix + random string by specifying an override"
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type = string
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default = null
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}
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