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Copy pathcompute.tf
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54 lines (47 loc) · 1.73 KB
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resource "oci_core_instance" "instances" {
count = var.instance_count
availability_domain = data.oci_identity_availability_domains.ads.availability_domains[0]["name"]
compartment_id = var.ocid_tenancy
shape = var.instance_shape
display_name = "${var.project}-instance${count.index + 1}"
shape_config {
memory_in_gbs = var.instance_memory_gb
ocpus = var.instance_ocpu
}
lifecycle {
precondition {
condition = (var.instance_count * var.instance_memory_gb) <= 24
error_message = "Oracle Free Tier allows up to 24GB across all Ampere instances"
}
precondition {
condition = (var.instance_count * var.instance_ocpu) <= 4
error_message = "Oracle Free Tier allows up to 4 OCPUs across all Ampere instances"
}
}
agent_config {
are_all_plugins_disabled = true
}
source_details {
source_type = "image"
source_id = data.oci_core_images.oraclelinux.images.0.id
}
metadata = {
ssh_authorized_keys = file(var.ssh_public_key_path)
user_data = base64encode(templatefile("scripts/userdata.sh",
{
GITHUB_RUNNER_URL = var.github_runner_url
GITHUB_RUNNER_TOKEN = var.github_runner_token
GITHUB_RUNNER_LABELS = var.github_runner_labels
}
))
}
create_vnic_details {
assign_private_dns_record = true
assign_public_ip = true
display_name = "${var.project}-instance${count.index + 1}"
hostname_label = "instance${count.index + 1}"
private_ip = cidrhost(var.vcn_cidr, count.index + 2)
subnet_id = oci_core_subnet.subnet.id
nsg_ids = [oci_core_network_security_group.sg.id]
}
}