Merge pull request #41 from gossiperl/lager-setup

Add lager setup, add ability to launch vagrant box from release. Ensu…

.gitignore

@@ -3,6 +3,7 @@
 *.beam
 .rebar
 .eunit
+bin/releases/*.deb
 bin/rebar-src
 deps/**
 ebin/**

Vagrantfile

@@ -1,11 +1,18 @@
+from_release = true
+
 Vagrant.configure("2") do |config|
 
   config.vm.define "gossiper1" do |machine|
     machine.vm.network "private_network", ip: "192.168.50.100"
-    machine.vm.provision :shell, :inline => "chmod +x /vagrant/bin/vagrant-init.sh"
-    machine.vm.provision :shell, :inline => "/vagrant/bin/vagrant-init.sh"
-    machine.vm.provision :shell, :inline => "chmod +x /vagrant/bin/vagrant-influx.sh"
-    machine.vm.provision :shell, :inline => "/vagrant/bin/vagrant-influx.sh"
+    if from_release == false
+      machine.vm.provision :shell, :inline => "chmod +x /vagrant/bin/vagrant-init.sh"
+      machine.vm.provision :shell, :inline => "/vagrant/bin/vagrant-init.sh"
+      machine.vm.provision :shell, :inline => "chmod +x /vagrant/bin/vagrant-influx.sh"
+      machine.vm.provision :shell, :inline => "/vagrant/bin/vagrant-influx.sh"
+    else
+      machine.vm.provision :shell, :inline => "chmod +x /vagrant/bin/vagrant-from-release.sh"
+      machine.vm.provision :shell, :inline => "/vagrant/bin/vagrant-from-release.sh"
+    end
     machine.vm.provision :shell, :inline => "ifconfig eth1 inet6 add 2001:0db8:0:f101::1/64"
     machine.vm.box = "precise64"
     machine.vm.box_url = "http://files.vagrantup.com/precise64.box"
@@ -16,10 +23,15 @@ Vagrant.configure("2") do |config|
 
   config.vm.define "gossiper2" do |machine|
     machine.vm.network "private_network", ip: "192.168.50.101"
-    machine.vm.provision :shell, :inline => "chmod +x /vagrant/bin/vagrant-init.sh"
-    machine.vm.provision :shell, :inline => "/vagrant/bin/vagrant-init.sh"
-    machine.vm.provision :shell, :inline => "chmod +x /vagrant/bin/vagrant-influx.sh"
-    machine.vm.provision :shell, :inline => "/vagrant/bin/vagrant-influx.sh"
+    if from_release == false
+      machine.vm.provision :shell, :inline => "chmod +x /vagrant/bin/vagrant-init.sh"
+      machine.vm.provision :shell, :inline => "/vagrant/bin/vagrant-init.sh"
+      machine.vm.provision :shell, :inline => "chmod +x /vagrant/bin/vagrant-influx.sh"
+      machine.vm.provision :shell, :inline => "/vagrant/bin/vagrant-influx.sh"
+    else
+      machine.vm.provision :shell, :inline => "chmod +x /vagrant/bin/vagrant-from-release.sh"
+      machine.vm.provision :shell, :inline => "/vagrant/bin/vagrant-from-release.sh"
+    end
     machine.vm.provision :shell, :inline => "ifconfig eth1 inet6 add 2001:0db8:0:f101::2/64"
     machine.vm.box = "precise64"
     machine.vm.box_url = "http://files.vagrantup.com/precise64.box"
@@ -30,10 +42,15 @@ Vagrant.configure("2") do |config|
 
   config.vm.define "gossiper3" do |machine|
     machine.vm.network "private_network", ip: "192.168.50.102"
-    machine.vm.provision :shell, :inline => "chmod +x /vagrant/bin/vagrant-init.sh"
-    machine.vm.provision :shell, :inline => "/vagrant/bin/vagrant-init.sh"
-    machine.vm.provision :shell, :inline => "chmod +x /vagrant/bin/vagrant-influx.sh"
-    machine.vm.provision :shell, :inline => "/vagrant/bin/vagrant-influx.sh"
+    if from_release == false
+      machine.vm.provision :shell, :inline => "chmod +x /vagrant/bin/vagrant-init.sh"
+      machine.vm.provision :shell, :inline => "/vagrant/bin/vagrant-init.sh"
+      machine.vm.provision :shell, :inline => "chmod +x /vagrant/bin/vagrant-influx.sh"
+      machine.vm.provision :shell, :inline => "/vagrant/bin/vagrant-influx.sh"
+    else
+      machine.vm.provision :shell, :inline => "chmod +x /vagrant/bin/vagrant-from-release.sh"
+      machine.vm.provision :shell, :inline => "/vagrant/bin/vagrant-from-release.sh"
+    end
     machine.vm.provision :shell, :inline => "ifconfig eth1 inet6 add 2001:0db8:0:f101::3/64"
     machine.vm.box = "precise64"
     machine.vm.box_url = "http://files.vagrantup.com/precise64.box"

app.config

@@ -0,0 +1,10 @@
+[
+ {lager, [
+          {handlers, [
+                      {lager_console_backend, info},
+                      {lager_file_backend, [{file, "/var/log/gossiperl/error.log"},   {level, error}, {size, 10485760}, {date, "$D0"}, {count, 5}]},
+                      {lager_file_backend, [{file, "/var/log/gossiperl/console.log"}, {level, info}, {size, 10485760}, {date, "$D0"}, {count, 5}]}
+                     ]},
+          {crash_log, "/var/log/gossiperl/crash.log"}
+         ]}
+].

bin/gossiper-run-internal.sh

@@ -13,4 +13,5 @@ erlc -o ./ebin/
 erl \
   -pa ./deps/*/ebin \
   -pa ./ebin/ \
-  -eval "gossiperl_run:start()."
+  -eval "gossiperl_run:start()." \
+  -config /vagrant/app.config

bin/vagrant-from-release.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+
+SCRIPT_DIRECTORY=$(dirname "${BASH_SOURCE[0]}")
+RELEASE=1.3.5
+
+mkdir -p /var/log/gossiperl
+mkdir -p /etc/gossiperl
+
+if [ ! -f /etc/gossiperl/multicast ]; then
+  echo "Enabling multicast"
+  ifconfig eth1 multicast
+  route add -net 224.0.0.0 netmask 224.0.0.0 eth1
+  echo $(date) >> /etc/gossiperl/multicast
+else
+  echo "Multicast already enabled"
+fi
+
+apt-get update && apt-get install -y curl jq
+dpkg -i $SCRIPT_DIRECTORY/releases/gossiperl-${RELEASE}_all.deb

rebar.config

@@ -11,7 +11,7 @@
   {cowboy, ".*",
     {git, "https://github.com/extend/cowboy.git", "HEAD"}},
   {gossiperl_core, ".*",
-    {git, "https://github.com/gossiperl/gossiperl-core-erlang.git", {tag, "1.1.0"}}},
+    {git, "https://github.com/gossiperl/gossiperl-core-erlang.git", {tag, "1.1.1"}}},
   {erflux, ".*",
     {git, "git://github.com/gossiperl/erflux.git", {tag, "version-1.0.1"}}},
   {hackney, ".*",

rel/files/sys.config

@@ -1,11 +1,15 @@
 [
  %% SASL config
  {sasl, [
-         {sasl_error_logger, {file, "log/sasl-error.log"}},
-         {errlog_type, error},
-         {error_logger_mf_dir, "log/sasl"},      % Log directory
-         {error_logger_mf_maxbytes, 10485760},   % 10 MB max file size
-         {error_logger_mf_maxfiles, 5}           % 5 files max
-        ]}
+         {sasl_error_logger, false}
+        ]},
+ {lager, [
+          {handlers, [
+                      {lager_console_backend, info},
+                      {lager_file_backend, [{file, "/var/log/gossiperl/error.log"},   {level, error}, {size, 10485760}, {date, "$D0"}, {count, 5}]},
+                      {lager_file_backend, [{file, "/var/log/gossiperl/console.log"}, {level, info}, {size, 10485760}, {date, "$D0"}, {count, 5}]}
+                     ]},
+          {crash_log, "/var/log/gossiperl/crash.log"}
+         ]}
 ].
 

src/gossiperl_app.erl

@@ -29,6 +29,7 @@
 
 %% @doc Starts gossiperl application.
 start(_Type, _Args) ->
+  _ = lager:start(),
   configure_from_file(),
   gossiperl_sup:start_link().