old_contents: module.exports = function(scope, argv) {
    return {
      install: function (done) {
        scope.applyConfig({
          create: {
            Image: "niallo/strider:latest",
          },
          start: {
            PublishAllPorts: !!argv.publish
          }
        }, function (err) {
          if (err) throw err;
          scope.inspectContainer(function (err, data) {
            if (err) throw err;
            else {
              var ip = data.NetworkSettings.IPAddress;
              done(null, JSON.stringify({
                ip_address: ip,
                ports: data.NetworkSettings.Ports,
                app: {
                  url: "http://"+ip+":3000",
                  email: "test@example.com",
                  password: "dontlook"
                },
                ssh: {
                  port: 22,
                  username: "strider",
                  password: "str!der",
                  notes: "Root access is prohibited by default through ssh. To get root access login as strider and su to root."
                }
              }, null, 2))
            }
          });
        });
      }
    }
  }
  
new_contents: module.exports = function(scope, argv) {
    return {
      install: function (done) {
        scope.applyConfig({
          create: {
            Image: "niallo/strider:latest",
            Env: {
              /* https://github.com/Strider-CD/strider#configuring */
            }
          },
          start: {
            PublishAllPorts: !!argv.publish
          }
        }, function (err) {
          if (err) throw err;
          scope.inspectContainer(function (err, data) {
            if (err) throw err;
            else {
              var ip = data.NetworkSettings.IPAddress;
              done(null, JSON.stringify({
                ip_address: ip,
                ports: data.NetworkSettings.Ports,
                app: {
                  url: "http://"+ip+":3000",
                  email: "test@example.com",
                  password: "dontlook"
                },
                ssh: {
                  port: 22,
                  username: "strider",
                  password: "str!der",
                  notes: "Root access is prohibited by default through ssh. To get root access login as strider and su to root."
                }
              }, null, 2))
            }
          });
        });
      }
    }
  }
  
subject: Add a note on env configuration