Getting the test consul server to work so that consul-template can pu…

…ll data from the k-v

references #2 and #3

tests/integration/packer/packer.json

@@ -53,30 +53,22 @@
             "pause_before" : "30s",
             "type": "shell"
         },
-        {
-            "destination": "/tmp/pester",
-            "source": "{{ user `dir_temp` }}/tests/integration/pester",
-            "type": "file"
-        },
         {
             "expect_disconnect": false,
             "inline": [
-                "ls /tmp/pester",
-                "ls /tmp/pester/consul"
+                "echo '{{user `admin_password`}}' | sudo -S -E mkdir -m 777 /test"
             ],
             "type": "shell"
         },
         {
-            "expect_disconnect": false,
-            "inline": [
-                "nohub /opt/consul/1.0.1/consul agent -config-file /tmp/pester/consul/server.json &>/dev/null"
-            ],
-            "type": "shell"
+            "destination": "/test/pester/",
+            "source": "{{ user `dir_temp` }}/tests/integration/pester",
+            "type": "file"
         },
         {
             "expect_disconnect": false,
             "inline": [
-                "(/usr/lib/update-notifier/apt-check --package-names 2>&1) &>> /tmp/updates.txt"
+                "(/usr/lib/update-notifier/apt-check --package-names 2>&1) &>> /test/updates.txt"
             ],
             "type": "shell"
         },
@@ -94,14 +86,14 @@
         {
             "expect_disconnect": false,
             "inline": [
-                "echo '{{user `admin_password`}}' | sudo -S -E powershell -Command '. /tmp/pester/consul/Set-ConsulKV.ps1; Set-ConsulKV'"
+                "echo '{{user `admin_password`}}' | sudo -S -E powershell -Command '. /test/pester/consul/Set-ConsulKV.ps1; Set-ConsulKV'"
             ],
             "type": "shell"
         },
         {
             "expect_disconnect": false,
             "inline": [
-                "echo '{{user `admin_password`}}' | sudo -S -E powershell -Command '$ErrorActionPreference = \"Stop\"; $result = Invoke-Pester -Script /tmp/pester/* -PassThru; exit $result.FailedCount '"
+                "echo '{{user `admin_password`}}' | sudo -S -E powershell -Command '$ErrorActionPreference = \"Stop\"; $result = Invoke-Pester -Script /test/pester/* -PassThru; exit $result.FailedCount '"
             ],
             "type": "shell"
         }

tests/integration/pester/System.Tests.ps1

@@ -49,10 +49,10 @@ Describe 'On the system' {
         )
 
         It 'should have a file with updates' {
-            '/tmp/updates.txt' | Should Exist
+            '/test/updates.txt' | Should Exist
         }
 
-        $fileSize = (Get-Item '/tmp/updates.txt').Length
+        $fileSize = (Get-Item '/test/updates.txt').Length
         if ($fileSize -gt 0)
         {
             $updates = Get-Content /tmp/updates.txt

tests/integration/pester/consul/Set-ConsulKV.ps1

@@ -1,5 +1,25 @@
+function Get-IpAddress
+{
+    $output = & /sbin/ifconfig eth0
+    $line = $output |
+        Where-Object { $_.Contains('inet addr:') } |
+        Select-Object -First 1
+
+    $line = $line.Trim()
+    $line = $line.SubString('inet addr:'.Length)
+    return $line.SubString(0, $line.IndexOf(' '))
+}
+
 function Set-ConsulKV
 {
+    Write-Output "Starting consul ..."
+    $process = Start-Process -FilePath '/opt/consul/1.0.1/consul' -ArgumentList "agent -config-file /test/pester/consul/server.json" -PassThru -RedirectStandardOutput /test/pester/consul/consuloutput.out -RedirectStandardError /test/pester/consul/consulerror.out
+
+    Write-Output "Going to sleep for 10 seconds ..."
+    Start-Sleep -Seconds 10
+
+    Write-Output "Setting consul key-values ..."
+
     # Load config/services/consul
     & /opt/consul/1.0.1/consul kv put -http-addr=http://127.0.0.1:8550 config/services/consul/datacenter 'test-integration'
     & /opt/consul/1.0.1/consul kv put -http-addr=http://127.0.0.1:8550 config/services/consul/domain 'integrationtest'
@@ -15,7 +35,20 @@ function Set-ConsulKV
     & /opt/consul/1.0.1/consul kv put -http-addr=http://127.0.0.1:8550 config/services/metrics/host 'write.metrics'
     & /opt/consul/1.0.1/consul kv put -http-addr=http://127.0.0.1:8550 config/services/metrics/port '4242'
 
+    Write-Output "Joining the local consul ..."
 
     # connect to the actual local consul instance
-    & /opt/consul/1.0.1/consul join -http-addr=http://127.0.0.1:8550 http://127.0.0.1:8500
+    $ipAddress = Get-IpAddress
+    Write-Output "Joining: $($ipAddress):8351"
+
+    Start-Process -FilePath '/opt/consul/1.0.1/consul' -ArgumentList "join $($ipAddress):8351"
+
+    Write-Output "Getting members for client"
+    & /opt/consul/1.0.1/consul members
+
+    Write-Output "Getting members for server"
+    & /opt/consul/1.0.1/consul members -http-addr=http://127.0.0.1:8550
+
+    Write-Output "Giving consul-template 30 seconds to process the data ..."
+    Start-Sleep -Seconds 30
 }

tests/integration/pester/consul/server.json

@@ -4,10 +4,14 @@
     "datacenter": "test-integration",
     "domain": "integrationtest",
 
-    "data_dir": "/tmp/pester/consul/data",
+    "data_dir": "/test/pester/consul/data",
 
     "log_level": "INFO",
 
+    "node_id": "bfd590c8-82fd-4625-ac9a-077d34503ffc",
+
+    "node_name": "test-integration_server",
+
     "ports" : {
         "dns" : 8650,
         "http" : 8550,