chore(promtail): retrieve artifact from the interweb

Signed-off-by: Bruce Becker <[email protected]>

promtail.nomad

@@ -19,11 +19,11 @@ job "promtail" {
   }
   datacenters = ["dc1"]
   type = "system"
-  // constraint {
-  //   attribute = "${node.class}"
-  //   operator = "regexp"
-  //   value = "32|64"
-  // }
+  constraint {
+    attribute = "${node.class}"
+    operator = "regexp"
+    value = "64"
+  }
 
   group "promtail" {
     count = 1
@@ -78,10 +78,15 @@ job "promtail" {
         args = ["-config.file=local/promtail.yml"]
       }
 
+      // artifact {
+      //    source = "http://minio-api.service.consul:9000/loki-bin/promtail-linux-${attr.cpu.arch}.zip"
+      //    destination = "local/promtail"
+      //    mode = "file"
+      // }
       artifact {
-         source = "http://minio-api.service.consul:9000/loki-bin/promtail-linux-${attr.cpu.arch}.zip"
-         destination = "local/promtail"
-         mode = "file"
+        source = "https://github.com/grafana/loki/releases/download/v2.5.0/promtail-linux-arm64.zip"
+        destination = "local/promtail"
+        mode = "file"
       }
 
 

promtail.yml.tpl

@@ -9,14 +9,14 @@ clients:
   - url: http://loki-http-server.service.consul:3100/loki/api/v1/push
 
 scrape_configs:
-- job_name: system
+- job_name: consul
   static_configs:
   - targets:
       - localhost
     labels:
       job: consul
-      __path__: /var/log/consul*.log
-- job_name: system
+      __path__: /home/consul/*.log
+- job_name: nomad
   static_configs:
   - targets:
       - localhost