mirror of
https://github.com/kemko/nomad.git
synced 2026-01-01 16:05:42 +03:00
9cc0e2eae0
During initial development of upgrade testing, we had a hard-coded prefix to distinguish between clusters created for this vs those created by GHA runners. Update the prefix to be a variable so that developers can add their own prefix during test workload development.
564 lines
18 KiB
HCL
564 lines
18 KiB
HCL
# Copyright (c) HashiCorp, Inc.
|
|
# SPDX-License-Identifier: BUSL-1.1
|
|
|
|
scenario "upgrade" {
|
|
description = <<-EOF
|
|
The upgrade scenario verifies in-place upgrades between previously released versions of Nomad
|
|
against another candidate build.
|
|
EOF
|
|
|
|
matrix {
|
|
arch = ["amd64"]
|
|
//edition = ["ce", "ent"]
|
|
//os = ["linux", "windows"]
|
|
edition = ["ent"]
|
|
os = ["linux"]
|
|
|
|
exclude {
|
|
os = ["windows"]
|
|
arch = ["arm64"]
|
|
}
|
|
}
|
|
|
|
providers = [
|
|
provider.aws.default,
|
|
]
|
|
|
|
locals {
|
|
cluster_name = "${var.prefix}-${matrix.os}-${matrix.arch}-${matrix.edition}-${var.product_version}"
|
|
linux_count = matrix.os == "linux" ? "4" : "0"
|
|
windows_count = matrix.os == "windows" ? "4" : "0"
|
|
arch = matrix.arch
|
|
clients_count = local.linux_count + local.windows_count
|
|
test_product_version = matrix.edition == "ent" ? "${var.product_version}+ent" : "${var.product_version}"
|
|
test_upgrade_version = matrix.edition == "ent" ? "${var.upgrade_version}+ent" : "${var.upgrade_version}"
|
|
server_os = "linux"
|
|
download_binaries_path = "${var.download_binary_path}/${matrix.arch}-${matrix.edition}-${var.product_version}"
|
|
}
|
|
|
|
step "copy_initial_binary" {
|
|
description = <<-EOF
|
|
Determine which Nomad artifact we want to use for the scenario, depending on the
|
|
'arch', 'edition' and 'os' and bring it from the artifactory to the local instance
|
|
running enos.
|
|
EOF
|
|
|
|
module = module.fetch_binaries
|
|
|
|
variables {
|
|
artifactory_username = var.artifactory_username
|
|
artifactory_token = var.artifactory_token
|
|
arch = local.arch
|
|
edition = matrix.edition
|
|
product_version = var.product_version
|
|
oss = [local.server_os, matrix.os]
|
|
download_binaries_path = local.download_binaries_path
|
|
}
|
|
}
|
|
|
|
step "provision_cluster" {
|
|
depends_on = [step.copy_initial_binary]
|
|
|
|
description = <<-EOF
|
|
Using the binary from the previous step, provision a Nomad cluster using the e2e
|
|
module.
|
|
EOF
|
|
|
|
module = module.provision_cluster
|
|
variables {
|
|
name = local.cluster_name
|
|
nomad_local_binary = step.copy_initial_binary.binary_path[matrix.os]
|
|
nomad_local_binary_server = step.copy_initial_binary.binary_path[local.server_os]
|
|
server_count = var.server_count
|
|
client_count_linux = local.linux_count
|
|
client_count_windows_2016 = local.windows_count
|
|
nomad_license = var.nomad_license
|
|
consul_license = var.consul_license
|
|
volumes = false
|
|
region = var.aws_region
|
|
availability_zone = var.availability_zone
|
|
instance_arch = matrix.arch
|
|
}
|
|
}
|
|
|
|
step "initial_test_cluster_health" {
|
|
depends_on = [step.provision_cluster]
|
|
|
|
description = <<-EOF
|
|
Verify the health of the cluster by checking the status of all servers, nodes,
|
|
jobs and allocs and stopping random allocs to check for correct reschedules"
|
|
EOF
|
|
|
|
module = module.test_cluster_health
|
|
variables {
|
|
# connecting to the Nomad API
|
|
nomad_addr = step.provision_cluster.nomad_addr
|
|
ca_file = step.provision_cluster.ca_file
|
|
cert_file = step.provision_cluster.cert_file
|
|
key_file = step.provision_cluster.key_file
|
|
nomad_token = step.provision_cluster.nomad_token
|
|
|
|
# configuring assertions
|
|
server_count = var.server_count
|
|
client_count = local.clients_count
|
|
jobs_count = 0
|
|
alloc_count = 0
|
|
servers = step.provision_cluster.servers
|
|
clients_version = local.test_product_version
|
|
servers_version = local.test_product_version
|
|
}
|
|
|
|
verifies = [
|
|
quality.nomad_agent_info,
|
|
quality.nomad_agent_info_self,
|
|
quality.nomad_nodes_status,
|
|
quality.nomad_job_status,
|
|
quality.nomad_allocs_status,
|
|
quality.nomad_reschedule_alloc,
|
|
]
|
|
}
|
|
|
|
step "run_initial_workloads" {
|
|
depends_on = [step.initial_test_cluster_health]
|
|
|
|
description = <<-EOF
|
|
Verify the health of the cluster by running new workloads
|
|
EOF
|
|
|
|
module = module.run_workloads
|
|
variables {
|
|
nomad_addr = step.provision_cluster.nomad_addr
|
|
ca_file = step.provision_cluster.ca_file
|
|
cert_file = step.provision_cluster.cert_file
|
|
key_file = step.provision_cluster.key_file
|
|
nomad_token = step.provision_cluster.nomad_token
|
|
availability_zone = var.availability_zone
|
|
|
|
workloads = {
|
|
service_raw_exec = { job_spec = "jobs/raw-exec-service.nomad.hcl", alloc_count = 3, type = "service" }
|
|
service_docker = { job_spec = "jobs/docker-service.nomad.hcl", alloc_count = 3, type = "service" }
|
|
system_docker = { job_spec = "jobs/docker-system.nomad.hcl", alloc_count = 0, type = "system" }
|
|
batch_docker = { job_spec = "jobs/docker-batch.nomad.hcl", alloc_count = 3, type = "batch" }
|
|
batch_raw_exec = { job_spec = "jobs/raw-exec-batch.nomad.hcl", alloc_count = 3, type = "batch" }
|
|
system_raw_exec = { job_spec = "jobs/raw-exec-system.nomad.hcl", alloc_count = 0, type = "system" }
|
|
|
|
csi_plugin_efs_node = {
|
|
job_spec = "jobs/plugin-aws-efs-nodes.nomad.hcl"
|
|
alloc_count = 0
|
|
type = "system"
|
|
post_script = "scripts/wait_for_efs_plugin.sh"
|
|
}
|
|
|
|
wants_csi = {
|
|
job_spec = "jobs/wants-volume.nomad.hcl"
|
|
alloc_count = 1
|
|
type = "service"
|
|
pre_script = "scripts/wait_for_efs_volume.sh"
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
verifies = [
|
|
quality.nomad_register_job,
|
|
]
|
|
}
|
|
|
|
step "workloads_test_cluster_health" {
|
|
depends_on = [step.run_initial_workloads]
|
|
|
|
description = <<-EOF
|
|
Verify the health of the cluster by checking the status of all servers, nodes,
|
|
jobs and allocs and stopping random allocs to check for correct reschedules"
|
|
EOF
|
|
|
|
module = module.test_cluster_health
|
|
variables {
|
|
# connecting to the Nomad API
|
|
nomad_addr = step.provision_cluster.nomad_addr
|
|
ca_file = step.provision_cluster.ca_file
|
|
cert_file = step.provision_cluster.cert_file
|
|
key_file = step.provision_cluster.key_file
|
|
nomad_token = step.provision_cluster.nomad_token
|
|
|
|
# configuring assertions
|
|
server_count = var.server_count
|
|
client_count = local.clients_count
|
|
jobs_count = step.run_initial_workloads.jobs_count
|
|
alloc_count = step.run_initial_workloads.allocs_count
|
|
servers = step.provision_cluster.servers
|
|
clients_version = local.test_product_version
|
|
servers_version = local.test_product_version
|
|
}
|
|
|
|
verifies = [
|
|
quality.nomad_agent_info,
|
|
quality.nomad_agent_info_self,
|
|
quality.nomad_nodes_status,
|
|
quality.nomad_job_status,
|
|
quality.nomad_allocs_status,
|
|
quality.nomad_reschedule_alloc,
|
|
]
|
|
}
|
|
|
|
step "fetch_upgrade_binary" {
|
|
depends_on = [step.provision_cluster, step.workloads_test_cluster_health]
|
|
|
|
description = <<-EOF
|
|
Determine which Nomad artifact we want to use for the scenario, depending on the
|
|
'arch', 'edition' and 'os' and fetches the URL and SHA to identify the upgraded
|
|
binary.
|
|
EOF
|
|
|
|
module = module.fetch_binaries
|
|
|
|
variables {
|
|
artifactory_username = var.artifactory_username
|
|
artifactory_token = var.artifactory_token
|
|
arch = local.arch
|
|
edition = matrix.edition
|
|
product_version = var.upgrade_version
|
|
oss = [local.server_os, matrix.os]
|
|
download_binaries = false
|
|
}
|
|
}
|
|
|
|
step "upgrade_servers" {
|
|
depends_on = [step.fetch_upgrade_binary]
|
|
|
|
description = <<-EOF
|
|
Takes the servers one by one, makes a snapshot, updates the binary with the
|
|
new one previously fetched and restarts the servers.
|
|
|
|
Important: The path where the binary will be placed is hardcoded to match
|
|
what the provision-cluster module does. It can be configurable in the future
|
|
but for now it is:
|
|
|
|
* "C:/opt/nomad.exe" for windows
|
|
* "/usr/local/bin/nomad" for linux
|
|
|
|
To ensure the servers are upgraded one by one, they use the depends_on meta,
|
|
there are ONLY 3 SERVERS being upgraded in the module.
|
|
EOF
|
|
module = module.upgrade_servers
|
|
|
|
verifies = [
|
|
quality.nomad_agent_info,
|
|
quality.nomad_agent_info_self,
|
|
quality.nomad_restore_snapshot
|
|
]
|
|
|
|
variables {
|
|
# connecting to the Nomad API
|
|
nomad_addr = step.provision_cluster.nomad_addr
|
|
ca_file = step.provision_cluster.ca_file
|
|
cert_file = step.provision_cluster.cert_file
|
|
key_file = step.provision_cluster.key_file
|
|
nomad_token = step.provision_cluster.nomad_token
|
|
|
|
# driving the upgrade
|
|
servers = step.provision_cluster.servers
|
|
ssh_key_path = step.provision_cluster.ssh_key_file
|
|
artifactory_username = var.artifactory_username
|
|
artifactory_token = var.artifactory_token
|
|
artifact_url = step.fetch_upgrade_binary.artifact_url[local.server_os]
|
|
artifact_sha = step.fetch_upgrade_binary.artifact_sha[local.server_os]
|
|
}
|
|
}
|
|
|
|
step "server_upgrade_test_cluster_health" {
|
|
depends_on = [step.upgrade_servers]
|
|
|
|
description = <<-EOF
|
|
Verify the health of the cluster by checking the status of all servers, nodes,
|
|
jobs and allocs and stopping random allocs to check for correct reschedules"
|
|
EOF
|
|
|
|
module = module.test_cluster_health
|
|
variables {
|
|
# connecting to the Nomad API
|
|
nomad_addr = step.provision_cluster.nomad_addr
|
|
ca_file = step.provision_cluster.ca_file
|
|
cert_file = step.provision_cluster.cert_file
|
|
key_file = step.provision_cluster.key_file
|
|
nomad_token = step.provision_cluster.nomad_token
|
|
|
|
# configuring assertions
|
|
server_count = var.server_count
|
|
client_count = local.clients_count
|
|
jobs_count = step.run_initial_workloads.jobs_count
|
|
alloc_count = step.run_initial_workloads.allocs_count
|
|
servers = step.provision_cluster.servers
|
|
clients_version = local.test_product_version
|
|
servers_version = local.test_upgrade_version
|
|
}
|
|
|
|
verifies = [
|
|
quality.nomad_agent_info,
|
|
quality.nomad_agent_info_self,
|
|
quality.nomad_nodes_status,
|
|
quality.nomad_job_status,
|
|
quality.nomad_allocs_status,
|
|
quality.nomad_reschedule_alloc,
|
|
]
|
|
}
|
|
|
|
step "upgrade_first_client" {
|
|
depends_on = [step.server_upgrade_test_cluster_health]
|
|
|
|
description = <<-EOF
|
|
Takes a client, writes some dynamic metadata to it,
|
|
updates the binary with the new one previously fetched and restarts it.
|
|
|
|
Important: The path where the binary will be placed is hardcoded to match
|
|
what the provision-cluster module does. It can be configurable in the future
|
|
but for now it is:
|
|
|
|
* "C:/opt/nomad.exe" for windows
|
|
* "/usr/local/bin/nomad" for linux
|
|
EOF
|
|
|
|
module = module.upgrade_client
|
|
|
|
verifies = [
|
|
quality.nomad_nodes_status,
|
|
quality.nomad_job_status,
|
|
quality.nomad_node_metadata
|
|
]
|
|
|
|
variables {
|
|
# connecting to the Nomad API
|
|
nomad_addr = step.provision_cluster.nomad_addr
|
|
ca_file = step.provision_cluster.ca_file
|
|
cert_file = step.provision_cluster.cert_file
|
|
key_file = step.provision_cluster.key_file
|
|
nomad_token = step.provision_cluster.nomad_token
|
|
|
|
# configuring assertions
|
|
client = step.provision_cluster.clients[0]
|
|
ssh_key_path = step.provision_cluster.ssh_key_file
|
|
artifactory_username = var.artifactory_username
|
|
artifactory_token = var.artifactory_token
|
|
artifact_url = step.fetch_upgrade_binary.artifact_url[matrix.os]
|
|
artifact_sha = step.fetch_upgrade_binary.artifact_sha[matrix.os]
|
|
}
|
|
}
|
|
|
|
step "upgrade_second_client" {
|
|
depends_on = [step.upgrade_first_client]
|
|
|
|
description = <<-EOF
|
|
Takes a client, writes some dynamic metadata to it,
|
|
updates the binary with the new one previously fetched and restarts it.
|
|
|
|
Important: The path where the binary will be placed is hardcoded to match
|
|
what the provision-cluster module does. It can be configurable in the future
|
|
but for now it is:
|
|
|
|
* "C:/opt/nomad.exe" for windows
|
|
* "/usr/local/bin/nomad" for linux
|
|
EOF
|
|
|
|
module = module.upgrade_client
|
|
|
|
verifies = [
|
|
quality.nomad_nodes_status,
|
|
quality.nomad_job_status,
|
|
quality.nomad_node_metadata
|
|
]
|
|
|
|
variables {
|
|
# connecting to the Nomad API
|
|
nomad_addr = step.provision_cluster.nomad_addr
|
|
ca_file = step.provision_cluster.ca_file
|
|
cert_file = step.provision_cluster.cert_file
|
|
key_file = step.provision_cluster.key_file
|
|
nomad_token = step.provision_cluster.nomad_token
|
|
|
|
# configuring assertions
|
|
client = step.provision_cluster.clients[1]
|
|
ssh_key_path = step.provision_cluster.ssh_key_file
|
|
artifactory_username = var.artifactory_username
|
|
artifactory_token = var.artifactory_token
|
|
artifact_url = step.fetch_upgrade_binary.artifact_url[matrix.os]
|
|
artifact_sha = step.fetch_upgrade_binary.artifact_sha[matrix.os]
|
|
}
|
|
}
|
|
|
|
step "upgrade_third_client" {
|
|
depends_on = [step.upgrade_second_client]
|
|
|
|
description = <<-EOF
|
|
Takes a client, writes some dynamic metadata to it,
|
|
updates the binary with the new one previously fetched and restarts it.
|
|
|
|
Important: The path where the binary will be placed is hardcoded to match
|
|
what the provision-cluster module does. It can be configurable in the future
|
|
but for now it is:
|
|
|
|
* "C:/opt/nomad.exe" for windows
|
|
* "/usr/local/bin/nomad" for linux
|
|
EOF
|
|
|
|
module = module.upgrade_client
|
|
|
|
verifies = [
|
|
quality.nomad_nodes_status,
|
|
quality.nomad_job_status,
|
|
quality.nomad_node_metadata
|
|
]
|
|
|
|
variables {
|
|
# connecting to the Nomad API
|
|
nomad_addr = step.provision_cluster.nomad_addr
|
|
ca_file = step.provision_cluster.ca_file
|
|
cert_file = step.provision_cluster.cert_file
|
|
key_file = step.provision_cluster.key_file
|
|
nomad_token = step.provision_cluster.nomad_token
|
|
|
|
# configuring assertions
|
|
client = step.provision_cluster.clients[2]
|
|
ssh_key_path = step.provision_cluster.ssh_key_file
|
|
artifactory_username = var.artifactory_username
|
|
artifactory_token = var.artifactory_token
|
|
artifact_url = step.fetch_upgrade_binary.artifact_url[matrix.os]
|
|
artifact_sha = step.fetch_upgrade_binary.artifact_sha[matrix.os]
|
|
}
|
|
}
|
|
|
|
step "upgrade_fourth_client" {
|
|
depends_on = [step.upgrade_third_client]
|
|
|
|
description = <<-EOF
|
|
Takes a client, writes some dynamic metadata to it,
|
|
updates the binary with the new one previously fetched and restarts it.
|
|
|
|
Important: The path where the binary will be placed is hardcoded to match
|
|
what the provision-cluster module does. It can be configurable in the future
|
|
but for now it is:
|
|
|
|
* "C:/opt/nomad.exe" for windows
|
|
* "/usr/local/bin/nomad" for linux
|
|
EOF
|
|
|
|
module = module.upgrade_client
|
|
|
|
verifies = [
|
|
quality.nomad_nodes_status,
|
|
quality.nomad_job_status,
|
|
quality.nomad_node_metadata
|
|
]
|
|
|
|
variables {
|
|
# connecting to the Nomad API
|
|
nomad_addr = step.provision_cluster.nomad_addr
|
|
ca_file = step.provision_cluster.ca_file
|
|
cert_file = step.provision_cluster.cert_file
|
|
key_file = step.provision_cluster.key_file
|
|
nomad_token = step.provision_cluster.nomad_token
|
|
|
|
# configuring assertions
|
|
client = step.provision_cluster.clients[3]
|
|
ssh_key_path = step.provision_cluster.ssh_key_file
|
|
artifactory_username = var.artifactory_username
|
|
artifactory_token = var.artifactory_token
|
|
artifact_url = step.fetch_upgrade_binary.artifact_url[matrix.os]
|
|
artifact_sha = step.fetch_upgrade_binary.artifact_sha[matrix.os]
|
|
}
|
|
}
|
|
|
|
step "client_upgrade_test_cluster_health" {
|
|
depends_on = [step.upgrade_fourth_client]
|
|
|
|
description = <<-EOF
|
|
Verify the health of the cluster by checking the status of all servers, nodes,
|
|
jobs and allocs and stopping random allocs to check for correct reschedules"
|
|
EOF
|
|
|
|
module = module.test_cluster_health
|
|
variables {
|
|
# connecting to the Nomad API
|
|
nomad_addr = step.provision_cluster.nomad_addr
|
|
ca_file = step.provision_cluster.ca_file
|
|
cert_file = step.provision_cluster.cert_file
|
|
key_file = step.provision_cluster.key_file
|
|
nomad_token = step.provision_cluster.nomad_token
|
|
|
|
# configuring assertions
|
|
server_count = var.server_count
|
|
client_count = local.clients_count
|
|
jobs_count = step.run_initial_workloads.jobs_count
|
|
alloc_count = step.run_initial_workloads.allocs_count
|
|
servers = step.provision_cluster.servers
|
|
clients_version = local.test_upgrade_version
|
|
servers_version = local.test_upgrade_version
|
|
}
|
|
|
|
verifies = [
|
|
quality.nomad_agent_info,
|
|
quality.nomad_agent_info_self,
|
|
quality.nomad_nodes_status,
|
|
quality.nomad_job_status,
|
|
quality.nomad_allocs_status,
|
|
quality.nomad_reschedule_alloc,
|
|
]
|
|
}
|
|
|
|
output "servers" {
|
|
value = step.provision_cluster.servers
|
|
}
|
|
|
|
output "linux_clients" {
|
|
value = step.provision_cluster.linux_clients
|
|
}
|
|
|
|
output "windows_clients" {
|
|
value = step.provision_cluster.windows_clients
|
|
}
|
|
|
|
output "message" {
|
|
value = step.provision_cluster.message
|
|
}
|
|
|
|
output "nomad_addr" {
|
|
value = step.provision_cluster.nomad_addr
|
|
}
|
|
|
|
output "ca_file" {
|
|
value = step.provision_cluster.ca_file
|
|
}
|
|
|
|
output "cert_file" {
|
|
value = step.provision_cluster.cert_file
|
|
}
|
|
|
|
output "key_file" {
|
|
value = step.provision_cluster.key_file
|
|
}
|
|
|
|
output "ssh_key_file" {
|
|
value = step.provision_cluster.ssh_key_file
|
|
}
|
|
|
|
output "nomad_token" {
|
|
value = step.provision_cluster.nomad_token
|
|
sensitive = true
|
|
}
|
|
|
|
output "binary_path" {
|
|
value = step.copy_initial_binary.binary_path
|
|
}
|
|
|
|
output "allocs" {
|
|
value = step.run_initial_workloads.allocs_count
|
|
}
|
|
|
|
output "new_allocs" {
|
|
value = step.run_initial_workloads.new_allocs_count
|
|
}
|
|
|
|
output "nodes" {
|
|
value = step.run_initial_workloads.nodes
|
|
}
|
|
}
|