Clean up finally rendered templates for services

This commit is contained in:
IamTheFij 2023-08-24 15:37:42 -07:00
parent 013dd8248b
commit 7aa5b800ba

View File

@ -10,84 +10,82 @@ job "${name}" {
network {
mode = "bridge"
%{ if service_port != null ~}
%{~ if service_port != null }
port "main" {
%{~ if use_wesher ~}
host_network = "wesher"
%{~ endif ~}
%{ if service_port_static ~}
%{~ if service_port_static ~}
static = ${service_port}
%{ else ~}
%{~ else ~}
to = ${service_port}
%{~ endif }
%{~ endif ~}
}
%{ endif ~}
%{ for port in ports ~}
%{~ endif ~}
%{~ for port in ports }
port "${port.name}" {
%{ if port.host_network != null }host_network = "${port.host_network}"%{ endif ~}
%{ if port.from != null }to = ${port.from}%{ endif ~}
%{ if port.to != null }to = ${port.to}%{ endif ~}
%{ if port.static != null }static = ${port.static}%{ endif ~}
}
%{ endfor }
%{~ endfor ~}
}
%{ for constraint in constraints ~}
%{~ for constraint in constraints }
constraint {
attribute = "${constraint.attribute}"
operator = "${constraint.operator}"
value = "${constraint.value}"
}
%{ endfor ~}
%{ if length(group_meta) > 0 }
%{~ endfor ~}
%{~ if length(group_meta) > 0 }
meta = {
%{ for k, v in group_meta }
%{~ for k, v in group_meta ~}
${k} = ${jsonencode(v)}
%{ endfor }
%{~ endfor ~}
}
%{~ endif }
%{ if sticky_disk }
%{~ endif ~}
%{~ if sticky_disk }
ephemeral_disk {
migrate = true
sticky = true
}
%{~ endif }
%{ for host_volume in host_volumes }
%{~ endif ~}
%{~ for host_volume in host_volumes }
volume "${host_volume.name}" {
type = "host"
read_only = ${host_volume.read_only}
source = "${host_volume.name}"
}
%{ endfor }
%{ if service_port != null ~}
%{~ endfor ~}
%{~ if service_port != null }
service {
name = "${replace(name, "_", "-")}"
provider = "nomad"
port = "main"
tags = [
%{ if prometheus == true }
%{~ if prometheus == true ~}
"prometheus.scrape",
%{ endif }
%{ if ingress }
%{~ endif ~}
%{~ if ingress ~}
"traefik.enable=true",
"traefik.http.routers.${name}.entryPoints=websecure",
%{ if try(ingress_rule, null) != null ~}
%{~ if try(ingress_rule, null) != null ~}
"traefik.http.routers.${name}.rule=${ingress_rule}",
%{ endif ~}
%{ for middleware in ingress_middlewares ~}
%{~ endif ~}
%{~ for middleware in ingress_middlewares ~}
"traefik.http.routers.${name}.middlewares=${middleware}",
%{ endfor ~}
%{ endif ~}
%{ for tag in service_tags ~}
%{~ endfor ~}
%{~ endif ~}
%{~ for tag in service_tags ~}
"${tag}",
%{ endfor ~}
%{~ endfor ~}
]
}
%{~ endif ~}
%{ endif ~}
%{ for custom_service in custom_services }
%{~ for custom_service in custom_services ~}
service {
name = "${custom_service.name}"
provider = "nomad"
@ -96,91 +94,96 @@ job "${name}" {
tags = ${jsonencode(custom_service.tags)}
}
%{ endfor }
%{~ endfor ~}
task "${name}" {
driver = "docker"
%{ if length(meta) > 0 ~}
%{~ if length(meta) > 0 }
meta = {
%{ for k, v in meta ~}
${k} = ${jsonencode(v)}
%{ endfor ~}
}
%{~ endif ~}
%{ endif ~}
config {
image = "${image}"
%{if image_pull_timeout != null ~}
%{~if image_pull_timeout != null ~}
image_pull_timeout = "${image_pull_timeout}"
%{ endif ~}
%{ if service_port != null ~}
%{~ endif ~}
%{~ if service_port != null ~}
ports = ["main"]
%{ endif ~}
%{ if length(try(args, [])) > 0 ~}
%{~ endif ~}
%{~ if length(try(args, [])) > 0 ~}
args = ${jsonencode(args)}
%{ endif ~}
%{ if length(docker_devices) > 0 ~}
%{~ endif ~}
%{~ if length(docker_devices) > 0 ~}
devices = [
%{ for dev in docker_devices }
%{~ for dev in docker_devices ~}
{
host_path = "${dev.host_path}"
container_path = "${dev.container_path}"
},
%{ endfor }
%{~ endfor ~}
]
%{ endif ~}
%{ for template in templates ~}
%{ if template.mount && !template.env ~}
%{~ endif ~}
%{~ for template in templates ~}
%{~ if template.mount && !template.env }
mount {
type = "bind"
target = "${template.dest}"
source = "${template.dest_prefix}/${template.dest}"
}
%{ endif ~}
%{ endfor ~}
%{~ endif ~}
%{~ endfor ~}
}
%{ if length(env) > 0 ~}
%{~ if length(env) > 0 }
env = {
%{ for k, v in env ~}
"${k}" = "${v}"
%{ endfor }
%{~ for k, v in env ~}
"${k}" = ${jsonencode(v)}
%{~ endfor ~}
}
%{ endif ~}
%{ for volume in host_volumes ~}
%{~ endif ~}
%{~ for volume in host_volumes }
volume_mount {
volume = "${volume.name}"
destination = "${volume.dest}"
read_only = ${volume.read_only}
}
%{ endfor ~}
%{ for template in templates ~}
%{~ endfor ~}
%{~ for template in templates }
template {
data = <<EOF
${template.data}
EOF
destination = "${coalesce(template.dest_prefix, "$${NOMAD_TASK_DIR}")}/${template.dest}"
%{ if template.left_delimiter != null }left_delimiter = "${template.left_delimiter}"%{ endif }
%{ if template.right_delimiter != null }right_delimiter = "${template.right_delimiter}"%{ endif }
%{ if template.change_mode != null }change_mode = "${template.change_mode}"%{ endif }
%{ if template.change_signal != null }change_signal = "${template.change_signal}"%{ endif }
%{ if template.env != null }env = ${template.env}%{ endif }
%{~ if template.left_delimiter != null }
left_delimiter = "${template.left_delimiter}"
%{~ endif ~}
%{~ if template.right_delimiter != null }
right_delimiter = "${template.right_delimiter}"
%{~ endif ~}
%{~ if template.change_mode != null }
change_mode = "${template.change_mode}"
%{~ endif ~}
%{~ if template.change_signal != null }
change_signal = "${template.change_signal}"
%{~ endif ~}
%{~ if template.env != null }
env = ${template.env}
%{~ endif ~}
}
%{ endfor ~}
%{ if resources != null }
%{~ endfor ~}
%{~ if resources != null }
resources {
cpu = ${resources.cpu}
memory = ${resources.memory}
%{ if resources.memory_max != null }memory_max = ${resources.memory_max}%{ endif }
%{~ if resources.memory_max != null ~}
memory_max = ${resources.memory_max}
%{~ endif ~}
}
%{~ endif }
%{~ endif ~}
}
%{ if mysql_bootstrap != null ~}
%{~ if mysql_bootstrap != null }
task "mysql-bootstrap" {
driver = "docker"
@ -243,9 +246,8 @@ SELECT 'NOOP';
memory = 50
}
}
%{ endif }
%{ if postgres_bootstrap != null ~}
%{~ endif ~}
%{~ if postgres_bootstrap != null }
task "postgres-bootstrap" {
driver = "docker"
@ -267,13 +269,13 @@ SELECT 'NOOP';
template {
data = <<EOF
%{ if length(postgres_bootstrap.databases) > 0 }
%{ for db_name in postgres_bootstrap.databases ~}
%{ if length(postgres_bootstrap.databases) > 0 ~}
%{ for db_name in postgres_bootstrap.databases }
/usr/bin/createdb ${db_name}
%{ endfor }
%{ else }
%{ endfor ~}
%{ else ~}
{{ with nomadVar "nomad/jobs/${name}" }}/usr/bin/createdb {{ .${postgres_bootstrap.db_name_key} }}{{ end }}
%{ endif }
%{ endif ~}
/usr/bin/psql -X -f $${NOMAD_SECRETS_DIR}/bootstrap.sql
EOF
destination = "$${NOMAD_TASK_DIR}/bootstrap.sh"
@ -299,13 +301,13 @@ PGPASSWORD={{ .superuser_pass }}
DO $$
BEGIN
CREATE ROLE {{ .${postgres_bootstrap.db_user_key} }} LOGIN PASSWORD '{{ .${postgres_bootstrap.db_pass_key} }}';
%{ if length(postgres_bootstrap.databases) > 0 }
%{ if length(postgres_bootstrap.databases) > 0 ~}
%{ for db_name in postgres_bootstrap.databases }
GRANT ALL ON DATABASE "${db_name}" TO {{ .${postgres_bootstrap.db_user_key} }};
%{ endfor }
%{ else }
%{ endfor ~}
%{ else ~}
GRANT ALL ON DATABASE "{{ .${postgres_bootstrap.db_name_key} }}" TO {{ .${postgres_bootstrap.db_user_key} }};
%{ endif }
%{ endif ~}
EXCEPTION WHEN duplicate_object THEN RAISE NOTICE '%, skipping', SQLERRM USING ERRCODE = SQLSTATE;
END
$$;
@ -319,9 +321,8 @@ $$;
memory = 50
}
}
%{ endif }
%{ if use_mysql || use_redis || use_ldap || use_postgres ~}
%{~ endif ~}
%{~ if use_mysql || use_redis || use_ldap || use_postgres }
task "stunnel" {
driver = "docker"
@ -338,7 +339,9 @@ $$;
resources {
cpu = ${stunnel_resources.cpu}
memory = ${stunnel_resources.memory}
%{ if stunnel_resources.memory_max != null }memory_max = ${stunnel_resources.memory_max}%{ endif }
%{~ if stunnel_resources.memory_max != null ~}
memory_max = ${stunnel_resources.memory_max}
%{~ endif ~}
}
template {
@ -355,50 +358,45 @@ exec stunnel {{ env "NOMAD_TASK_DIR" }}/stunnel.conf
syslog = no
foreground = yes
delay = yes
%{~ if use_mysql }
%{ if use_mysql }
[mysql_client]
client = yes
accept = 127.0.0.1:3306
{{ range nomadService 1 (env "NOMAD_ALLOC_ID") "mysql-tls" -}}
{{ range nomadService 1 (env "NOMAD_ALLOC_ID") "mysql-tls" }}
connect = {{ .Address }}:{{ .Port }}
{{- end }}
{{ end }}
PSKsecrets = {{ env "NOMAD_SECRETS_DIR" }}/mysql_stunnel_psk.txt
%{~ endif }
%{~ if use_redis }
%{ endif ~}
%{ if use_redis }
[redis_client]
client = yes
accept = 127.0.0.1:6379
{{ range nomadService 1 (env "NOMAD_ALLOC_ID") "redis-${name}" -}}
{{ range nomadService 1 (env "NOMAD_ALLOC_ID") "redis-${name}" }}
connect = {{ .Address }}:{{ .Port }}
{{- end }}
{{ end }}
PSKsecrets = {{ env "NOMAD_SECRETS_DIR" }}/redis_stunnel_psk.txt
%{~ endif }
%{~ if use_ldap }
%{ endif }
%{ if use_ldap }
[ldap_client]
client = yes
accept = 127.0.0.1:389
{{ range nomadService 1 (env "NOMAD_ALLOC_ID") "lldap-tls" -}}
{{ range nomadService 1 (env "NOMAD_ALLOC_ID") "lldap-tls" }}
connect = {{ .Address }}:{{ .Port }}
{{- end }}
{{ end }}
PSKsecrets = {{ env "NOMAD_SECRETS_DIR" }}/ldap_stunnel_psk.txt
%{~ endif }
%{~ if use_postgres }
%{ endif ~}
%{ if use_postgres ~}
[postgres_client]
client = yes
accept = 127.0.0.1:5432
{{ range nomadService 1 (env "NOMAD_ALLOC_ID") "postgres-tls" -}}
{{ range nomadService 1 (env "NOMAD_ALLOC_ID") "postgres-tls" }}
connect = {{ .Address }}:{{ .Port }}
{{- end }}
{{ end }}
PSKsecrets = {{ env "NOMAD_SECRETS_DIR" }}/postgres_stunnel_psk.txt
%{~ endif }
%{ endif ~}
EOF
destination = "$${NOMAD_TASK_DIR}/stunnel.conf"
}
%{~ if use_mysql }
template {
data = <<EOF
@ -406,7 +404,7 @@ PSKsecrets = {{ env "NOMAD_SECRETS_DIR" }}/postgres_stunnel_psk.txt
EOF
destination = "$${NOMAD_SECRETS_DIR}/mysql_stunnel_psk.txt"
}
%{ endif }
%{~ endif ~}
%{~ if use_redis }
template {
data = <<EOF
@ -414,7 +412,7 @@ EOF
EOF
destination = "$${NOMAD_SECRETS_DIR}/redis_stunnel_psk.txt"
}
%{~ endif }
%{~ endif ~}
%{~ if use_ldap }
template {
data = <<EOF
@ -422,7 +420,7 @@ EOF
EOF
destination = "$${NOMAD_SECRETS_DIR}/ldap_stunnel_psk.txt"
}
%{~ endif }
%{~ endif ~}
%{~ if use_postgres }
template {
data = <<EOF
@ -430,8 +428,8 @@ EOF
EOF
destination = "$${NOMAD_SECRETS_DIR}/postgres_stunnel_psk.txt"
}
%{~ endif }
%{~ endif ~}
}
%{~ endif }
%{~ endif ~}
}
}