mirror of
https://github.com/farcasclaudiu/terraform-course.git
synced 2026-06-22 05:01:55 +03:00
Edward Viaene
40 lines
1.7 KiB
Terraform
40 lines
1.7 KiB
Terraform
resource "aws_db_subnet_group" "mariadb-subnet" {
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name = "mariadb-subnet"
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description = "RDS subnet group"
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subnet_ids = [aws_subnet.main-private-1.id, aws_subnet.main-private-2.id]
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}
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resource "aws_db_parameter_group" "mariadb-parameters" {
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name = "mariadb-params"
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family = "mariadb10.4"
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description = "MariaDB parameter group"
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parameter {
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name = "max_allowed_packet"
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value = "16777216"
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}
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}
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resource "aws_db_instance" "mariadb" {
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allocated_storage = 100 # 100 GB of storage, gives us more IOPS than a lower number
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engine = "mariadb"
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engine_version = "10.4.13"
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instance_class = "db.t2.small" # use micro if you want to use the free tier
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identifier = "mariadb"
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name = "mydatabase" # database name
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username = "root" # username
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password = var.RDS_PASSWORD # password
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db_subnet_group_name = aws_db_subnet_group.mariadb-subnet.name
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parameter_group_name = aws_db_parameter_group.mariadb-parameters.name
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multi_az = "false" # set to true to have high availability: 2 instances synchronized with each other
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vpc_security_group_ids = [aws_security_group.allow-mariadb.id]
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storage_type = "gp2"
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backup_retention_period = 30 # how long you’re going to keep your backups
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availability_zone = aws_subnet.main-private-1.availability_zone # prefered AZ
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final_snapshot_identifier = "mariadb-final-snapshot" # final snapshot when executing terraform destroy
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tags = {
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Name = "mariadb-instance"
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}
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}
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