homelab-nomad/databases/lldap.tf

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resource "nomad_job" "lldap" {
jobspec = templatefile("${path.module}/lldap.nomad", {
use_wesher = var.use_wesher,
})
depends_on = [resource.nomad_job.mysql-server]
# Block until deployed as there are servics dependent on this one
detach = false
}
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# Give access to ldap secrets
resource "nomad_acl_policy" "lldap_ldap_secrets" {
name = "lldap-secrets-ldap"
description = "Give access to LDAP secrets"
rules_hcl = <<EOH
namespace "default" {
variables {
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path "secrets/ldap/*" {
capabilities = ["read"]
}
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path "secrets/ldap" {
capabilities = ["read"]
}
}
}
EOH
job_acl {
# job_id = resource.nomad_job.lldap.id
job_id = "lldap"
}
}
# Create self-scoped psk so that config is valid at first start
resource "random_password" "lldap_ldap_psk" {
length = 32
override_special = "!@#%&*-_="
}
resource "nomad_variable" "lldap_ldap_psk" {
path = "secrets/ldap/allowed_psks/ldap"
items = {
psk = "lldap:${resource.random_password.lldap_ldap_psk.result}"
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}
}
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# Give access to smtp secrets
resource "nomad_acl_policy" "lldap_smtp_secrets" {
name = "lldap-secrets-smtp"
description = "Give access to SMTP secrets"
rules_hcl = <<EOH
namespace "default" {
variables {
path "secrets/smtp" {
capabilities = ["read"]
}
}
}
EOH
job_acl {
# job_id = resource.nomad_job.lldap.id
job_id = "lldap"
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group = "lldap"
task = "lldap"
}
}
# Generate secrets and policies for access to MySQL
resource "nomad_acl_policy" "lldap_mysql_bootstrap_secrets" {
name = "lldap-secrets-mysql"
description = "Give access to MySQL secrets"
rules_hcl = <<EOH
namespace "default" {
variables {
path "secrets/mysql" {
capabilities = ["read"]
}
}
}
EOH
job_acl {
# job_id = resource.nomad_job.lldap.id
job_id = "lldap"
group = "lldap"
task = "bootstrap"
}
}
resource "random_password" "lldap_mysql_psk" {
length = 32
override_special = "!@#%&*-_="
}
resource "nomad_variable" "lldap_mysql_psk" {
path = "secrets/mysql/allowed_psks/lldap"
items = {
psk = "lldap:${resource.random_password.lldap_mysql_psk.result}"
}
}
resource "nomad_acl_policy" "lldap_mysql_psk" {
name = "lldap-secrets-mysql-psk"
description = "Give access to MySQL PSK secrets"
rules_hcl = <<EOH
namespace "default" {
variables {
path "secrets/mysql/allowed_psks/lldap" {
capabilities = ["read"]
}
}
}
EOH
job_acl {
# job_id = resource.nomad_job.lldap.id
job_id = "lldap"
group = "lldap"
task = "stunnel"
}
}