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Use vars for external services

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This commit is contained in:
IamTheFij 2024-08-21 20:02:18 -07:00
parent 534bad2a03
commit 95ca3f40d0
2 changed files with 69 additions and 15 deletions
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37
core/traefik/traefik.nomad
View File

@ -188,14 +188,25 @@ job "traefik" {
service = "nomad"
rule = "Host(`nomad.{{ with nomadVar "nomad/jobs" }}{{ .base_hostname }}{{ end }}`)"
{{ with nomadVar "nomad/jobs/traefik" }}{{ with .external }}{{ with .Value | parseYAML -}}
{{ range $service, $url := . }}
[http.routers.{{ $service }}]
{{ range nomadVarList "traefik_external" }}{{ with nomadVar .Path }}
[http.routers.{{ .name }}]
entryPoints = ["websecure"]
service = "{{ $service }}"
rule = "Host(`{{ $service }}.{{ with nomadVar "nomad/jobs" }}{{ .base_hostname }}{{ end }}`)"
service = "{{ .name }}"
rule = "Host(`{{ .subdomain }}.{{ with nomadVar "nomad/jobs" }}{{ .base_hostname }}{{ end }}`){{ with .path_prefix.Value }}&&PathPrefix(`{{ . }}`){{ end }}"
{{ $name := .name -}}
{{ with .path_prefix.Value -}}
middlewares = ["{{ $name }}@file"]
{{ end }}
{{- end }}{{ end }}{{ end }}
{{- end }}{{ end }}
#[http.middlewares]
# {{ range nomadVarList "traefik_external" }}{{ with nomadVar .Path -}}
# {{ $name := .name -}}
# {{ with .path_prefix.Value -}}
# [http.middlewares.{{ $name }}.stripPrefix]
# prefixes = ["{{ . }}"]
# {{ end }}
# {{- end }}{{ end }}
[http.services]
[http.services.nomad]
@ -203,14 +214,12 @@ job "traefik" {
[[http.services.nomad.loadBalancer.servers]]
url = "http://127.0.0.1:4646"
{{ with nomadVar "nomad/jobs/traefik" }}{{ with .external }}{{ with .Value | parseYAML -}}
{{ range $service, $url := . }}
[http.services.{{ $service }}]
[http.services.{{ $service }}.loadBalancer]
[[http.services.{{ $service }}.loadBalancer.servers]]
url = "{{ $url }}"
{{ end }}
{{- end }}{{ end }}{{ end }}
{{ range nomadVarList "traefik_external" }}{{ with nomadVar .Path }}
[http.services.{{ .name }}]
[http.services.{{ .name }}.loadBalancer]
[[http.services.{{ .name }}.loadBalancer.servers]]
url = "{{ .url }}"
{{- end }}{{ end }}
EOH
destination = "${NOMAD_TASK_DIR}/config/conf/route-hashi.toml"
change_mode = "noop"

45
core/traefik/traefik.tf
View File

@ -34,3 +34,48 @@ EOH
job_id = resource.nomad_job.traefik.id
}
}
resource "nomad_acl_policy" "treafik_external" {
name = "traefik-exernal"
description = "Read external services"
rules_hcl = <<EOH
namespace "default" {
variables {
path "traefik_external/*" {
capabilities = ["read"]
}
}
}
EOH
job_acl {
job_id = "traefik"
}
}
resource "nomad_variable" "traefik_external_hass" {
path = "traefik_external/hass"
items = {
name = "hass"
subdomain = "hass",
url = "http://192.168.3.65:8123"
}
}
resource "nomad_variable" "traefik_external_plex" {
path = "traefik_external/plex"
items = {
name = "plex"
subdomain = "plex",
url = "http://agnosticfront.thefij:32400"
}
}
resource "nomad_variable" "traefik_external_appdaemon" {
path = "traefik_external/appdaemon"
items = {
name = "appdaemon"
subdomain = "appdash",
url = "http://192.168.3.65:5050"
# path_prefix = "/add"
}
}