Fetch region from configuration in test task. Fix pyenv in CI.

Rakefile

@@ -187,7 +187,7 @@ namespace :test do
       mkdir_p(plugin_cache_directory)
 
       ENV['TF_PLUGIN_CACHE_DIR'] = plugin_cache_directory
-      ENV['AWS_REGION'] = 'eu-west-2'
+      ENV['AWS_REGION'] = configuration.region
     end
   end
 

lib/configuration.rb

@@ -29,6 +29,12 @@ def work_directory
     @delegate.work_directory
   end
 
+  def region
+    @delegate
+      .for_scope(project_directory: project_directory)
+      .region
+  end
+
   def public_address
     PublicAddress.as_ip_address
   end

scripts/ci/common/install-pyenv.sh

@@ -10,14 +10,14 @@ apt-get install -y --no-install-recommends \
     libsqlite3-dev wget curl llvm libncurses5-dev libncursesw5-dev xz-utils \
     tk-dev libffi-dev liblzma-dev python-openssl git
 
-curl -L https://raw.githubusercontent.com/yyuu/pyenv-installer/master/bin/pyenv-installer | bash
+curl https://pyenv.run | bash
 
 export PYENV_ROOT="$HOME/.pyenv"
 export PATH="$PYENV_ROOT/bin:$PATH"
 eval "$(pyenv init --path)"
 eval "$(pyenv init -)"
 eval "$(pyenv virtualenv-init -)"
 
-pyenv install
+pyenv install "$(cat .python-version)"
 pip install --upgrade pip
 pip install virtualenv