88 lines
1.8 KiB
HCL
88 lines
1.8 KiB
HCL
job "consul-cluster" {
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datacenters = ["dc1"]
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type = "service"
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# 在三个节点上运行：bj-warden, master, ash3c
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constraint {
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attribute = "${node.unique.name}"
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operator = "regexp"
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value = "(bj-warden|master|ash3c)"
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}
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group "consul" {
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count = 3
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# 确保每个节点只运行一个实例
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constraint {
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operator = "distinct_hosts"
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value = "true"
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}
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network {
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port "http" {
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static = 8500
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}
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port "rpc" {
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static = 8400
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}
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port "serf_lan" {
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static = 8301
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}
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port "serf_wan" {
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static = 8302
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}
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port "server" {
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static = 8300
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}
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port "dns" {
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static = 8600
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}
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}
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task "consul" {
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driver = "exec"
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config {
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command = "consul"
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args = [
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"agent",
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"-server",
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"-bootstrap-expect=3",
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"-data-dir=/tmp/consul-cluster-data",
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"-bind=${NOMAD_IP_serf_lan}",
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"-client=0.0.0.0",
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"-retry-join=100.122.197.112", # bj-warden Tailscale IP
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"-retry-join=100.117.106.136", # master Tailscale IP
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"-retry-join=100.116.80.94", # ash3c Tailscale IP
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"-ui-config-enabled=true",
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"-log-level=INFO",
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"-node=${node.unique.name}-consul",
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"-datacenter=dc1"
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]
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}
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artifact {
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source = "https://releases.hashicorp.com/consul/1.17.0/consul_1.17.0_linux_arm64.zip"
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destination = "local/"
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}
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resources {
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cpu = 200
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memory = 256
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}
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service {
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name = "consul-cluster"
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port = "http"
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check {
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type = "http"
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path = "/v1/status/leader"
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port = "http"
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interval = "10s"
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timeout = "3s"
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}
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}
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}
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}
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} |