nixcfg/cluster/prod/app/backup/deploy/backup-daily.hcl
2023-11-27 13:43:42 +01:00

196 lines
4.8 KiB
HCL

job "backup_daily" {
datacenters = ["neptune", "scorpio", "bespin"]
type = "batch"
priority = "60"
periodic {
cron = "@daily"
// Do not allow overlapping runs.
prohibit_overlap = true
}
group "backup-dovecot" {
constraint {
attribute = "${attr.unique.hostname}"
operator = "="
value = "ananas"
}
task "main" {
driver = "docker"
config {
image = "restic/restic:0.16.0"
entrypoint = [ "/bin/sh", "-c" ]
args = [ "restic backup /mail && restic forget --group-by paths --keep-within 1m1d --keep-within-weekly 3m --keep-within-monthly 1y && restic prune --max-unused 50% --max-repack-size 2G && restic check" ]
volumes = [
"/mnt/ssd/mail:/mail"
]
}
template {
data = <<EOH
AWS_ACCESS_KEY_ID={{ key "secrets/email/dovecot/backup_aws_access_key_id" }}
AWS_SECRET_ACCESS_KEY={{ key "secrets/email/dovecot/backup_aws_secret_access_key" }}
RESTIC_REPOSITORY={{ key "secrets/email/dovecot/backup_restic_repository" }}
RESTIC_PASSWORD={{ key "secrets/email/dovecot/backup_restic_password" }}
EOH
destination = "secrets/env_vars"
env = true
}
resources {
cpu = 500
memory = 100
memory_max = 1000
}
restart {
attempts = 2
interval = "30m"
delay = "15s"
mode = "fail"
}
}
}
group "backup-consul" {
task "consul-kv-export" {
driver = "docker"
lifecycle {
hook = "prestart"
sidecar = false
}
config {
image = "consul:1.13.1"
network_mode = "host"
entrypoint = [ "/bin/sh", "-c" ]
args = [ "/bin/consul kv export > $NOMAD_ALLOC_DIR/consul.json" ]
volumes = [
"secrets:/etc/consul",
]
}
env {
CONSUL_HTTP_ADDR = "https://consul.service.prod.consul:8501"
CONSUL_HTTP_SSL = "true"
CONSUL_CACERT = "/etc/consul/consul.crt"
CONSUL_CLIENT_CERT = "/etc/consul/consul-client.crt"
CONSUL_CLIENT_KEY = "/etc/consul/consul-client.key"
}
resources {
cpu = 200
memory = 200
}
template {
data = "{{ key \"secrets/consul/consul.crt\" }}"
destination = "secrets/consul.crt"
}
template {
data = "{{ key \"secrets/consul/consul-client.crt\" }}"
destination = "secrets/consul-client.crt"
}
template {
data = "{{ key \"secrets/consul/consul-client.key\" }}"
destination = "secrets/consul-client.key"
}
restart {
attempts = 2
interval = "30m"
delay = "15s"
mode = "fail"
}
}
task "restic-backup" {
driver = "docker"
config {
image = "restic/restic:0.16.0"
entrypoint = [ "/bin/sh", "-c" ]
args = [ "restic backup $NOMAD_ALLOC_DIR/consul.json && restic forget --group-by paths --keep-within 1m1d --keep-within-weekly 3m --keep-within-monthly 1y && restic prune --max-unused 50% --max-repack-size 2G && restic check" ]
}
template {
data = <<EOH
AWS_ACCESS_KEY_ID={{ key "secrets/backup/consul/backup_aws_access_key_id" }}
AWS_SECRET_ACCESS_KEY={{ key "secrets/backup/consul/backup_aws_secret_access_key" }}
RESTIC_REPOSITORY={{ key "secrets/backup/consul/backup_restic_repository" }}
RESTIC_PASSWORD={{ key "secrets/backup/consul/backup_restic_password" }}
EOH
destination = "secrets/env_vars"
env = true
}
resources {
cpu = 200
memory = 200
}
restart {
attempts = 2
interval = "30m"
delay = "15s"
mode = "fail"
}
}
}
group "backup-cryptpad" {
constraint {
attribute = "${attr.unique.hostname}"
operator = "="
value = "concombre"
}
task "main" {
driver = "docker"
config {
image = "restic/restic:0.16.0"
entrypoint = [ "/bin/sh", "-c" ]
args = [ "restic backup /cryptpad && restic forget --group-by paths --keep-within 1m1d --keep-within-weekly 3m --keep-within-monthly 1y && restic prune --max-unused 50% --max-repack-size 2G && restic check" ]
volumes = [
"/mnt/ssd/cryptpad:/cryptpad"
]
}
template {
data = <<EOH
AWS_ACCESS_KEY_ID={{ key "secrets/backup/cryptpad/backup_aws_access_key_id" }}
AWS_SECRET_ACCESS_KEY={{ key "secrets/backup/cryptpad/backup_aws_secret_access_key" }}
RESTIC_REPOSITORY={{ key "secrets/backup/cryptpad/backup_restic_repository" }}
RESTIC_PASSWORD={{ key "secrets/backup/cryptpad/backup_restic_password" }}
EOH
destination = "secrets/env_vars"
env = true
}
resources {
cpu = 500
memory = 100
memory_max = 1000
}
restart {
attempts = 2
interval = "30m"
delay = "15s"
mode = "fail"
}
}
}
}