From: Grant Slater <git@firefishy.com>
Date: Fri, 1 Jan 2016 09:22:36 +0000 (+0000)
Subject: Add base imagery recipe
X-Git-Url: https://git.openstreetmap.org/chef.git/commitdiff_plain/609545d8aac44ced474b3290c8143bae60d3402e

Add base imagery recipe
---

diff --git a/cookbooks/imagery/README.md b/cookbooks/imagery/README.md
new file mode 100644
index 000000000..205739199
--- /dev/null
+++ b/cookbooks/imagery/README.md
@@ -0,0 +1,34 @@
+Cookbook
+========
+TODO: Enter the cookbook description here.
+
+e.g.
+This cookbook makes your favorite breakfast sandwich.
+
+Requirements
+------------
+TODO: List your cookbook requirements. Be sure to include any requirements this cookbook has on platforms, libraries, other cookbooks, packages, operating systems, etc.
+
+Attributes
+----------
+TODO: List you cookbook attributes here.
+
+Usage
+-----
+TODO: Write usage instructions for each cookbook.
+
+Contributing
+------------
+TODO: (optional) If this is a public cookbook, detail the process for contributing. If this is a private cookbook, remove this section.
+
+e.g.
+1. Fork the repository on Github
+2. Create a named feature branch (like `add_component_x`)
+3. Write your change
+4. Write tests for your change (if applicable)
+5. Run the tests, ensuring they all pass
+6. Submit a Pull Request using Github
+
+License and Authors
+-------------------
+Authors: TODO: List authors
diff --git a/cookbooks/imagery/metadata.rb b/cookbooks/imagery/metadata.rb
new file mode 100644
index 000000000..07dd39838
--- /dev/null
+++ b/cookbooks/imagery/metadata.rb
@@ -0,0 +1,9 @@
+name              "imagery"
+maintainer        "OpenStreetMap Administrators"
+maintainer_email  "admins@openstreetmap.org"
+license           "Apache 2.0"
+description       "Installs and configures imagery"
+long_description  IO.read(File.join(File.dirname(__FILE__), "README.md"))
+version           "1.0.0"
+depends           "nginx"
+depends           "git"
diff --git a/cookbooks/imagery/recipes/default.rb b/cookbooks/imagery/recipes/default.rb
new file mode 100644
index 000000000..a060c17bc
--- /dev/null
+++ b/cookbooks/imagery/recipes/default.rb
@@ -0,0 +1,36 @@
+#
+# Cookbook Name:: imagery
+# Recipe:: default
+#
+# Copyright 2016, OpenStreetMap Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+include_recipe "nginx"
+include_recipe "git"
+
+# Imagery gdal Requirements
+package "gdal-bin"
+package "python-gdal"
+
+# Imagery MapServer + Mapcache Requirements
+package "cgi-mapserver"
+package "mapcache-cgi"
+package "mapcache-tools"
+
+# Imagery processing Requirements
+package "imagemagick"
+
+# Imagery misc compression
+package "xz-utils"
diff --git a/roles/grisu.rb b/roles/grisu.rb
index 749be40e2..af13c4baf 100644
--- a/roles/grisu.rb
+++ b/roles/grisu.rb
@@ -30,5 +30,6 @@ default_attributes(
 
 run_list(
   "role[ic]",
-  "role[hp-dl180-g6]"
+  "role[hp-dl180-g6]",
+  "role[imagery]"
 )
diff --git a/roles/imagery.rb b/roles/imagery.rb
new file mode 100644
index 000000000..f8afc666b
--- /dev/null
+++ b/roles/imagery.rb
@@ -0,0 +1,33 @@
+name "imagery"
+description "Role applied to all imagery servers"
+
+default_attributes(
+  :accounts => {
+    :users => {
+      :htonl => { :status => :user },
+      :imagery => {
+        :status => :role,
+        :members => [:grant, :tomh, :htonl]
+      }
+    }
+  },
+  :sysctl => {
+    :sockets => {
+      :comment => "Increase size of connection queue",
+      :parameters => {
+        "net.core.somaxconn" => 10000
+      }
+    },
+    :kernel_scheduler_tune => {
+      :comment => "Tune kernel scheduler preempt",
+      :parameters => {
+        "kernel.sched_min_granularity_ns" => 10000000,
+        "kernel.sched_wakeup_granularity_ns" => 15000000
+      }
+    }
+  }
+)
+
+run_list(
+  "recipe[imagery]"
+)