WIP #17 Rultor Simulator

bin/rultor

@@ -35,6 +35,7 @@ require 'rultor'
 require 'slop'
 require 'rultor/version'
 require 'rultor/encrypt'
+require 'rultor/deploy'
 
 Slop.parse(ARGV, strict: true, help: true) do
   banner "Usage (#{Rultor::VERSION}): rultor command [options]"
@@ -48,4 +49,12 @@ Slop.parse(ARGV, strict: true, help: true) do
       Rultor::Encrypt.new(opts[:project], args.first).run
     end
   end
+
+  command 'deploy' do
+    description 'Starts deploy process'
+    on :deploy
+    run do |opts, args|
+      Rultor::Deploy.run
+    end
+  end
 end

entry.sh

@@ -0,0 +1,31 @@
+#!/bin/bash
+set -x
+set -e
+set -o pipefail
+mkdir -p ~/.ssh
+echo -e "Host github.com\n\tStrictHostKeyChecking no\n" > ~/.ssh/config
+chmod 600 ~/.ssh/config
+git clone "${head}" repo
+cd repo
+git config user.email "[email protected]"
+git config user.name "rultor"
+if [ "${as_root}" = "true" ]; then
+  mkdir /home/r
+  cp -R ./* /home/r
+  rm -rf repo
+  chmod a+x /home/r/script.sh
+  /home/r/script.sh
+  mv /home/r/repo .
+else
+  shopt -s dotglob
+  useradd -m -G sudo r
+  echo '%sudo ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers
+  cp -R /root/* /home/r
+  cp -R ./* /home/r
+  rm -rf repo
+  chown -R r:r /home/r
+  chmod a+x /home/r/script.sh
+  su --login r --command /home/r/script.sh
+  mv /home/r/repo .
+  chown -R `whoami` repo
+fi

lib/rultor/deploy.rb

@@ -0,0 +1,57 @@
+require 'shellwords'
+require 'English'
+require 'yaml'
+
+module Rultor
+  class Deploy
+    def self.run
+      create_script_sh
+      rultor_yml = File.join(Dir.pwd, '.rultor.yml')
+      @config = YAML.load_file(rultor_yml)
+      execute(
+        "
+        docker run -it --rm -v `pwd`:/main -w='/main' #{self.env} --name=rultor-remote #{@config["docker"]["image"]} /main/entry.sh
+        "
+      )
+    end
+
+    private
+
+    def self.execute(command)
+      puts 'Executing command:'
+      puts command
+      system(command)
+    end
+
+    def self.create_script_sh
+      system(
+        "
+          cat <<EOT > script.sh
+          #!/bin/bash
+          set -x
+          set -e
+          set -o pipefail
+          shopt -s expand_aliases
+          alias 'sudo=sudo -i'
+          export HOME=/home/r
+          cd \$HOME/repo
+          EOT
+          echo '${scripts[@]}' >> script.sh
+        "
+      )
+    end
+
+    def self.env
+      str = ""
+      variables = @config["env"]
+      variables.merge!({
+        head: (%x[ git remote get-url origin ]).strip,
+        head_branch: "master"
+      })
+      variables.each do |key, value|
+        str += "--env=#{key}=#{value} "
+      end
+      str
+    end
+  end
+end