-
Notifications
You must be signed in to change notification settings - Fork 6
/
Copy pathblock_volume.tf
145 lines (128 loc) · 6.12 KB
/
block_volume.tf
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
## Copyright © 2021, Oracle and/or its affiliates.
## All rights reserved. The Universal Permissive License (UPL), Version 1.0 as shown at http://oss.oracle.com/licenses/upl
resource "oci_core_volume" "metadata_blockvolume" {
count = local.derived_metadata_server_node_count * local.derived_metadata_server_disk_count
availability_domain = local.ad
compartment_id = var.compartment_ocid
display_name = "metadata${count.index % local.derived_metadata_server_node_count + 1}-target${count.index % local.derived_metadata_server_disk_count + 1}"
size_in_gbs = var.metadata_server_disk_size
vpus_per_gb = var.volume_type_vpus_per_gb_mapping[(var.metadata_server_disk_perf_tier)]
defined_tags = { "${oci_identity_tag_namespace.ArchitectureCenterTagNamespace.name}.${oci_identity_tag.ArchitectureCenterTag.name}" = var.release }
}
resource "oci_core_volume_attachment" "metadata_blockvolume_attach" {
attachment_type = "iscsi"
count = (local.derived_metadata_server_node_count * local.derived_metadata_server_disk_count)
instance_id = element(
oci_core_instance.metadata_server.*.id,
count.index % local.derived_metadata_server_node_count,
)
volume_id = element(oci_core_volume.metadata_blockvolume.*.id, count.index)
provisioner "remote-exec" {
connection {
agent = false
timeout = "30m"
host = element(
oci_core_instance.metadata_server.*.private_ip,
count.index % local.derived_metadata_server_node_count,
)
user = var.ssh_user
private_key = tls_private_key.ssh.private_key_pem
bastion_host = oci_core_instance.bastion[0].public_ip
bastion_port = "22"
bastion_user = var.ssh_user
bastion_private_key = tls_private_key.ssh.private_key_pem
}
inline = [
"sudo -s bash -c 'set -x && iscsiadm -m node -o new -T ${self.iqn} -p ${self.ipv4}:${self.port}'",
"sudo -s bash -c 'set -x && iscsiadm -m node -o update -T ${self.iqn} -n node.startup -v automatic '",
"sudo -s bash -c 'set -x && iscsiadm -m node -T ${self.iqn} -p ${self.ipv4}:${self.port} -l '",
]
}
}
/*
Notify metadata server nodes that all block-attach is complete, so server nodes can continue with their rest of the instance setup logic in cloud-init.
*/
resource "null_resource" "notify_metadata_server_nodes_block_attach_complete" {
depends_on = [oci_core_volume_attachment.metadata_blockvolume_attach]
count = local.derived_metadata_server_node_count
provisioner "remote-exec" {
connection {
agent = false
timeout = "30m"
host = element(oci_core_instance.metadata_server.*.private_ip, count.index)
user = var.ssh_user
private_key = tls_private_key.ssh.private_key_pem
bastion_host = oci_core_instance.bastion.*.public_ip[0]
bastion_port = "22"
bastion_user = var.ssh_user
bastion_private_key = tls_private_key.ssh.private_key_pem
}
inline = [
"set -x",
"sudo touch /tmp/block-attach.complete",
]
}
}
resource "oci_core_volume" "management_blockvolume" {
count = local.derived_management_server_node_count * local.derived_management_server_disk_count
availability_domain = local.ad
compartment_id = var.compartment_ocid
display_name = "management${count.index % local.derived_management_server_node_count + 1}-target${count.index % local.derived_management_server_disk_count + 1}"
size_in_gbs = var.management_server_disk_size
vpus_per_gb = var.volume_type_vpus_per_gb_mapping[(var.management_server_disk_perf_tier)]
defined_tags = { "${oci_identity_tag_namespace.ArchitectureCenterTagNamespace.name}.${oci_identity_tag.ArchitectureCenterTag.name}" = var.release }
}
resource "oci_core_volume_attachment" "management_blockvolume_attach" {
attachment_type = "iscsi"
count = (local.derived_management_server_node_count * local.derived_management_server_disk_count)
instance_id = element(
oci_core_instance.management_server.*.id,
count.index % local.derived_management_server_node_count,
)
volume_id = element(oci_core_volume.management_blockvolume.*.id, count.index)
provisioner "remote-exec" {
connection {
agent = false
timeout = "30m"
host = element(
oci_core_instance.management_server.*.private_ip,
count.index % local.derived_management_server_node_count,
)
user = var.ssh_user
private_key = tls_private_key.ssh.private_key_pem
bastion_host = oci_core_instance.bastion[0].public_ip
bastion_port = "22"
bastion_user = var.ssh_user
bastion_private_key = tls_private_key.ssh.private_key_pem
}
inline = [
"sudo -s bash -c 'set -x && iscsiadm -m node -o new -T ${self.iqn} -p ${self.ipv4}:${self.port}'",
"sudo -s bash -c 'set -x && iscsiadm -m node -o update -T ${self.iqn} -n node.startup -v automatic '",
"sudo -s bash -c 'set -x && iscsiadm -m node -T ${self.iqn} -p ${self.ipv4}:${self.port} -l '",
]
}
}
/*
Notify management server nodes that all block-attach is complete, so server nodes can continue with their rest of the instance setup logic in cloud-init.
*/
resource "null_resource" "notify_management_server_nodes_block_attach_complete" {
depends_on = [oci_core_volume_attachment.management_blockvolume_attach]
count = local.derived_management_server_node_count
provisioner "remote-exec" {
connection {
agent = false
timeout = "30m"
host = element(oci_core_instance.management_server.*.private_ip, count.index)
user = var.ssh_user
private_key = tls_private_key.ssh.private_key_pem
bastion_host = oci_core_instance.bastion.*.public_ip[0]
bastion_port = "22"
bastion_user = var.ssh_user
bastion_private_key = tls_private_key.ssh.private_key_pem
}
inline = [
"set -x",
"sudo touch /tmp/block-attach.complete",
]
}
}