From aef3aa07b85cb3e9340cb2d95571aebf6f2638ab Mon Sep 17 00:00:00 2001
From: Martin Pärtel <martin.partel@gmail.com>
Date: Sun, 12 Mar 2017 01:05:20 +0000
Subject: Added Vagrant test runner, initially running some Ubuntus and
 CentOSes.

---
 .gitignore                    |  5 +++
 ChangeLog                     |  2 +
 Makefile.am                   |  6 +++
 README.md                     |  8 ++++
 vagrant/centos6/Vagrantfile   | 23 ++++++++++
 vagrant/centos7/Vagrantfile   | 23 ++++++++++
 vagrant/precise64/Vagrantfile | 25 +++++++++++
 vagrant/test.rb               | 99 +++++++++++++++++++++++++++++++++++++++++++
 vagrant/trusty64/Vagrantfile  | 25 +++++++++++
 vagrant/xenial64/Vagrantfile  | 25 +++++++++++
 10 files changed, 241 insertions(+)
 create mode 100644 vagrant/centos6/Vagrantfile
 create mode 100644 vagrant/centos7/Vagrantfile
 create mode 100644 vagrant/precise64/Vagrantfile
 create mode 100755 vagrant/test.rb
 create mode 100644 vagrant/trusty64/Vagrantfile
 create mode 100644 vagrant/xenial64/Vagrantfile

diff --git a/.gitignore b/.gitignore
index 76cad8c..d81bad5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -45,3 +45,8 @@ tests/internals/test_rate_limiter
 tests/internals/*.log
 tests/internals/*.trs
 
+# Vagrant
+
+vagrant/*/*.log
+vagrant/*/.vagrant
+
diff --git a/ChangeLog b/ChangeLog
index e98fd91..3066cfe 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,8 @@
 2017-03-12  Martin Pärtel <martin dot partel at gmail dot com>
 
 	* Made tests work with Ruby 1.8.7 and FUSE 2.8 again (issue #49).
+	* Added Vagrant test runner, initially running some Ubuntus and
+	  CentOSes.
 
 2017-02-04  Martin Pärtel <martin dot partel at gmail dot com>
 
diff --git a/Makefile.am b/Makefile.am
index 527ba9d..9d47e04 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,2 +1,8 @@
 SUBDIRS = src tests
 
+vagrant-clean:
+	-for i in vagrant/*/Vagrantfile; do cd `dirname $$i` && (vagrant destroy -f || true) ; cd $$OLDPWD; done
+	-rm -Rf vagrant/*/.vagrant vagrant/*/*.log
+
+vagrant-test:
+	-vagrant/test.rb
diff --git a/README.md b/README.md
index 601aa7b..1d1030d 100644
--- a/README.md
+++ b/README.md
@@ -60,6 +60,14 @@ The test suite requires Ruby 1.8.7+. If you're using [RVM](https://rvm.io/)
 then you may need to use `rvmsudo` instead of plain `sudo` to run the root
 tests.
 
+### Vagrant test runner ###
+
+There is also a set of Vagrant configs for running the test suite on a variety
+of systems. Run them with `vagrant/test.rb` (add `--help` for extra options).
+
+You can destroy all bindfs Vagrant machines (but not the downloaded images)
+with `make vagrant-clean`.
+
 
 ## License ##
 
diff --git a/vagrant/centos6/Vagrantfile b/vagrant/centos6/Vagrantfile
new file mode 100644
index 0000000..7ad975e
--- /dev/null
+++ b/vagrant/centos6/Vagrantfile
@@ -0,0 +1,23 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+Vagrant.configure("2") do |config|
+  config.vm.box = "centos/6"
+
+  config.vm.synced_folder ".", "/vagrant", disabled: true
+  config.vm.synced_folder "../../", "/bindfs",
+    type: "rsync",
+    rsync__auto: false,
+    rsync__exclude: ["vagrant"],
+    rsync__args: ["-av", "--delete-after"]
+
+  config.vm.provider "virtualbox" do |v|
+    v.name = "bindfs-centos6"
+  end
+
+  config.vm.provision "shell", inline: <<-SHELL
+    yum install -y fuse fuse-devel gcc make pkg-config ruby valgrind
+    usermod -G fuse -a vagrant
+    echo user_allow_other > /etc/fuse.conf
+  SHELL
+end
diff --git a/vagrant/centos7/Vagrantfile b/vagrant/centos7/Vagrantfile
new file mode 100644
index 0000000..aa2ea0b
--- /dev/null
+++ b/vagrant/centos7/Vagrantfile
@@ -0,0 +1,23 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+Vagrant.configure("2") do |config|
+  config.vm.box = "centos/7"
+
+  config.vm.synced_folder ".", "/vagrant", disabled: true
+  config.vm.synced_folder "../../", "/bindfs",
+    type: "rsync",
+    rsync__auto: false,
+    rsync__exclude: ["vagrant"],
+    rsync__args: ["-av", "--delete-after"]
+
+  config.vm.provider "virtualbox" do |v|
+    v.name = "bindfs-centos7"
+  end
+
+  config.vm.provision "shell", inline: <<-SHELL
+    yum install -y fuse fuse-devel gcc make pkg-config ruby valgrind
+    usermod -G fuse -a vagrant
+    echo user_allow_other > /etc/fuse.conf
+  SHELL
+end
diff --git a/vagrant/precise64/Vagrantfile b/vagrant/precise64/Vagrantfile
new file mode 100644
index 0000000..22acd58
--- /dev/null
+++ b/vagrant/precise64/Vagrantfile
@@ -0,0 +1,25 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+Vagrant.configure("2") do |config|
+  config.vm.box = "ubuntu/precise64"
+
+  config.vm.synced_folder ".", "/vagrant", disabled: true
+  config.vm.synced_folder "../../", "/bindfs",
+    type: "rsync",
+    rsync__auto: false,
+    rsync__exclude: ["vagrant"],
+    rsync__args: ["-av", "--delete-after"]
+
+  config.vm.provider "virtualbox" do |v|
+    v.name = "bindfs-precise64"
+  end
+
+  config.vm.provision "shell", inline: <<-SHELL
+    apt-get update
+    apt-get install -y fuse libfuse-dev build-essential pkg-config ruby1.9.3 valgrind
+    apt-get clean
+    adduser vagrant fuse
+    echo user_allow_other > /etc/fuse.conf
+  SHELL
+end
diff --git a/vagrant/test.rb b/vagrant/test.rb
new file mode 100755
index 0000000..3d14776
--- /dev/null
+++ b/vagrant/test.rb
@@ -0,0 +1,99 @@
+#!/usr/bin/env ruby
+HELP = <<EOS
+Runs the bindfs test suite in all vagrant boxes in parallel.
+
+Usage: test.rb [--nohalt] [vm1 [...]]
+Options:
+  -h      --help            Print this and exit.
+  --nohalt                  Don't halt VMs when done.
+
+If VM names are given, only those are tested.
+
+Bugs:
+  - Spurious "Connection to 127.0.0.1 closed." messages can appear, and the
+    terminal may need a `reset` after this command finishes.
+EOS
+
+require 'fileutils'
+
+Dir.chdir(File.dirname(__FILE__))
+
+halt_vms = true
+specifically_selected_vms = []
+ARGV.each do |arg|
+  if arg == '-h' || arg == '--help'
+    puts HELP
+    exit
+  elsif arg == '--nohalt'
+    halt_vms = false
+  elsif !arg.start_with?('-')
+    specifically_selected_vms << arg
+  else
+    raise "Unknown option: #{arg}"
+  end
+end
+
+dirs = Dir.glob('*/Vagrantfile').map { |path| File.dirname(path) }
+unless specifically_selected_vms.empty?
+  dirs = dirs.select { |dir| ARGV.include?(dir) }
+end
+
+puts "Running #{dirs.size} VMs in parallel: #{dirs.join(' ')}"
+puts "Note: if your terminal goes wonky after this command, type 'reset'"
+mutex = Thread::Mutex.new  # protects `$stdout` and `errors`
+errors = []
+threads = dirs.map do |dir|
+  Thread.new do
+    begin
+      File.open(dir + "/test.log", "wb") do |logfile|
+        run_and_log = -> (command) do
+          logfile.puts ""
+          logfile.puts "##### #{command} #####"
+          logfile.flush
+          pid = Process.spawn(command, chdir: dir, out: logfile, err: :out)
+          Process.waitpid(pid)
+          $?.success?
+        end
+        unless run_and_log.call "vagrant up"
+          raise "vagrant up failed"
+        end
+        unless run_and_log.call "vagrant rsync"
+          raise "vagrant rsync failed"
+        end
+        unless run_and_log.call "vagrant ssh -c 'cd /bindfs && sudo rm -Rf tests/tmp_test_bindfs && ./configure && make clean && make && make check && sudo make check'"
+          mutex.synchronize do
+            errors << "VM #{dir} tests failed."
+          end
+        end
+        if halt_vms
+          unless run_and_log.call "vagrant halt"
+            raise "vagrant halt failed"
+          end
+        end
+      end
+    rescue
+      mutex.synchronize do
+        errors << "VM #{dir} error: #{$!}"
+      end
+    ensure
+      mutex.synchronize do
+        puts "Finished VM: #{dir}"
+      end
+    end
+  end
+end
+
+threads.each(&:join)
+
+if errors.empty?
+  puts "OK"
+else
+  unless errors.empty?
+    puts
+    puts "Errors:"
+    errors.each { |err| puts "  #{err}" }
+    puts
+    puts "See test.log in a failed VM's directory for more information"
+    puts
+  end
+end
diff --git a/vagrant/trusty64/Vagrantfile b/vagrant/trusty64/Vagrantfile
new file mode 100644
index 0000000..e7652f6
--- /dev/null
+++ b/vagrant/trusty64/Vagrantfile
@@ -0,0 +1,25 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+Vagrant.configure("2") do |config|
+  config.vm.box = "ubuntu/trusty64"
+
+  config.vm.synced_folder ".", "/vagrant", disabled: true
+  config.vm.synced_folder "../../", "/bindfs",
+    type: "rsync",
+    rsync__auto: false,
+    rsync__exclude: ["vagrant"],
+    rsync__args: ["-av", "--delete-after"]
+
+  config.vm.provider "virtualbox" do |v|
+    v.name = "bindfs-trusty64"
+  end
+
+  config.vm.provision "shell", inline: <<-SHELL
+    apt-get update
+    apt-get install -y fuse libfuse-dev build-essential pkg-config ruby1.9 valgrind
+    apt-get clean
+    adduser vagrant fuse
+    echo user_allow_other > /etc/fuse.conf
+  SHELL
+end
diff --git a/vagrant/xenial64/Vagrantfile b/vagrant/xenial64/Vagrantfile
new file mode 100644
index 0000000..2e79925
--- /dev/null
+++ b/vagrant/xenial64/Vagrantfile
@@ -0,0 +1,25 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+Vagrant.configure("2") do |config|
+  config.vm.box = "ubuntu/xenial64"
+
+  config.vm.synced_folder ".", "/vagrant", disabled: true
+  config.vm.synced_folder "../../", "/bindfs",
+    type: "rsync",
+    rsync__auto: false,
+    rsync__exclude: ["vagrant"],
+    rsync__args: ["-av", "--delete-after"]
+
+  config.vm.provider "virtualbox" do |v|
+    v.name = "bindfs-xenial64"
+  end
+
+  config.vm.provision "shell", inline: <<-SHELL
+    apt-get update
+    apt-get install -y fuse libfuse-dev build-essential pkg-config ruby valgrind
+    apt-get clean
+    adduser vagrant fuse
+    echo user_allow_other > /etc/fuse.conf
+  SHELL
+end
-- 
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