Created
September 25, 2021 18:14
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server "nomad-client" { | |
config { | |
packages "yum" { | |
additional_sources = [ | |
"epel-releases", | |
"https://download.docker.com/linux/centos/docker-ce.repo" | |
] | |
} | |
services "systemctl" {} | |
firewall "iptables" {} | |
os "centos7" { | |
hostname = "foobar" | |
selinux = "disabled" | |
timezone = "UTC" | |
env_vars { | |
CONSUL_HTTP_ADDR = "http://127.0.0.1:8500" | |
} | |
} | |
} | |
artifacts { | |
block "common" { | |
package "yum-utils" {} | |
package "unzip" {} | |
package "libselinux-python" {} | |
package "vim" {} | |
package "tmux" {} | |
package "htop" {} | |
package "git" {} | |
package "curl" {} | |
package "mc" {} | |
package "net-tools" {} | |
package "noderig" { removed = true } | |
service "firewalld" { enabled = false } | |
} | |
block "yum-cron" { | |
package "yum-cron" {} | |
file "/etc/yum/yum-cron.conf" { | |
from = "yum-cron.conf" | |
owner = "root" | |
group = "root" | |
permissions = 0644 | |
} | |
service "yum-cron" { | |
enabled = true | |
} | |
} | |
block "unbound" { | |
package "unbound" {} | |
file "/etc/unbound/unbound.conf" { | |
from = "unbound.conf" | |
} | |
file "/etc/resolv.conf" { | |
content = "nameserver 127.0.0.1" | |
} | |
service "unbound" { | |
enabled = true | |
} | |
} | |
block "node_exporter" { | |
file "/usr/local/bin/node_exporter" { | |
from_url = "https://github.com/prometheus/node_exporter/releases/download/v0.18.1/node_exporter-0.18.1.linux-amd64.tar.gz" | |
unarchive = true | |
owner = "root" | |
group = "root" | |
permissions = 0644 | |
} | |
user "node_exporter" { | |
shell = "/bin/nologin" | |
home = "" | |
} | |
directory "/etc/node_exporter" { | |
touch = true | |
owner = "root" | |
group = "root" | |
permissions = 0644 | |
} | |
file "/etc/systemd/system/node_exporter.service" { | |
from = "node_exporter.service" | |
owner = "root" | |
group = "root" | |
permissions = 0644 | |
} | |
firewall "node_exporter" { | |
port = 9100 | |
ips = [ | |
"144.76.235.93/16", | |
"51.178.78.52", | |
] | |
} | |
service "node_exporter" { | |
enabled = true | |
} | |
} | |
block "docker" { | |
package "yum-utils" {} | |
package "device-mapper-persistent-data" {} | |
package "lvm2" {} | |
package "libselinux-python" {} | |
package "docker-ce" {} | |
package "docker-ce-cli" {} | |
package "containerd.io" {} | |
package "python-pip" {} | |
file "/etc/docker/daemon.json" { | |
from_path = "docker.json" | |
owner = "root" | |
group = "root" | |
permissions = 0644 | |
} | |
service "docker" { | |
enabled = true | |
} | |
} | |
block "consul" { | |
file "/usr/local/bin/consul" { | |
from = https://releases.hashicorp.com/consul/1.9.5/consul_1.9.5_linux_amd64.zip | |
unarchive = true | |
} | |
file "/etc/consul.d/config.json" { | |
from = | |
template = true | |
owner = "consul" | |
group = "consul" | |
mode = 0400 | |
} | |
user "consul" { | |
shell = "/bin/nologin" | |
home = "/var/consul" | |
} | |
directory "/etc/consul.d/" { | |
owner = "consul" | |
group = "consul" | |
} | |
file "/etc/systemd/system/consul.service" { | |
from_path = "consul.service" | |
owner = "root" | |
group = "root" | |
permissions = 0644 | |
} | |
service "consul" { | |
enabled = true | |
} | |
} | |
} | |
} |
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