Move attributes from the ipfs cookbook to kosmos-ipfs

The default attributes set in the ipfs cookbook do not include
attributes that are specific to Kosmos anymore

site-cookbooks/kosmos-ipfs/attributes/default.rb

@@ -1,5 +1,19 @@
-# FIXME api_port should come from the ipfs cookbook/attributes
-# It has nothing to do with nginx
+node.default['kosmos-ipfs']['ipfs']['config'] = {
+  # The default gateway is already used by kosmos' hubot (8080)
+  "Addresses.Gateway" => "/ip4/127.0.0.1/tcp/9090",
+  # Do not keep track of bandwidth metrics. Disabling bandwidth metrics can
+  # lead to a slight performance improvement, as well as a reduction in memory
+  # usage.
+  'Swarm.DisableBandwidthMetrics' => true,
+  # Disable the p2p-circuit relay transport
+  'Swarm.DisableRelay' => true,
+  # Number of connections that, when exceeded, will trigger a connection GC
+  # operation
+  'Swarm.ConnMgr.HighWater' => 40,
+  # Minimum number of connections to maintain
+  'Swarm.ConnMgr.LowWater' => 20
+}
+
 node.default['kosmos-ipfs']['nginx']['api_port'] = 5001
 node.default['kosmos-ipfs']['nginx']['gateway_port'] = 9090
 node.default['kosmos-ipfs']['nginx']['external_api_port'] = 5444

site-cookbooks/kosmos-ipfs/metadata.rb

@@ -4,7 +4,7 @@ maintainer_email 'mail@kosmos.org'
 license          'MIT'
 description      'Installs/Configures kosmos-ipfs'
 long_description IO.read(File.join(File.dirname(__FILE__), 'README.md'))
-version          '0.1.3'
+version          '0.2.0'
 
 depends 'ipfs'
 depends 'kosmos-base'

site-cookbooks/kosmos-ipfs/recipes/default.rb

@@ -24,32 +24,13 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 # THE SOFTWARE.
 
-node.override['ipfs']['version'] = '0.4.21'
-node.override['ipfs']['checksum'] = 'a7ec5ddc4d52f818cbf3853a80f7ec17f9fde9128f039485dbe1889cf673d562'
 include_recipe "ipfs"
 include_recipe "kosmos-ipfs::kredits_pinner"
 
-# Configure ipfs
-
-# The default gateway is already used by kosmos' hubot (8080)
-ipfs_config "Addresses.Gateway" do
-  value "/ip4/127.0.0.1/tcp/9090"
-end
-
-# Set up the Gateway to be writable
-ipfs_config "Gateway.Writable" do
-  value true
-end
-
-# Set up CORS headers
-ipfs_config "API.HTTPHeaders.Access-Control-Allow-Credentials" do
-  value ["true"]
-end
-ipfs_config "API.HTTPHeaders.Access-Control-Allow-Methods" do
-  value ["PUT", "GET", "POST"]
-end
-ipfs_config "API.HTTPHeaders.Access-Control-Allow-Origin" do
-  value ["*"]
+node['kosmos-ipfs']['ipfs']['config'].each do |k, v|
+  ipfs_config k do
+    value v
+  end
 end
 
 unless node.chef_environment == "development"