func (a *Analyzer) FillServices(services *[]*common.Service) error {
service := a.GetOrCreateWebService(services)
service.Ports = []*common.PortMapping{common.NewPortMapping()}
isRails, _ := common.GetGemVersion(a.Gemfile, "rails")
if service.Command == "" {
if isRails {
service.Command = "bundle exec rails server -e _env:RAILS_ENV"
service.Ports[0].Container = "3000"
} else {
service.Command = "bundle exec rackup -E _env:RACK_ENV"
service.Ports[0].Container = "9292"
}
a.Messages.Add("No command was defined for 'web' service so '" + service.Command + "' was assumed. Please make sure this is using a production server.")
} else {
var err error
hasFoundServer, server := a.detectWebServer(service.Command)
service.Ports[0].Container, err = a.FindPort(hasFoundServer, server, &service.Command)
if err != nil {
return err
}
}
if isRails {
service.BuildCommand = a.AskForCommand("/bin/sh -c \"RAILS_ENV=_env:RAILS_ENV bundle exec rake db:schema:load\"", "build")
service.DeployCommand = a.AskForCommand("/bin/sh -c \"RAILS_ENV=_env:RAILS_ENV bundle exec rake db:migrate\"", "deployment")
} else {
service.BuildCommand = a.AskForCommand("", "build")
service.DeployCommand = a.AskForCommand("", "deployment")
}
return nil
}
func (a *Analyzer) GuessPackages() *common.Lister {
packages := common.NewLister()
common.PrintlnL2("Analyzing dependencies")
if hasRmagick, _ := common.GetGemVersion(a.Gemfile, "rmagick", "refile-mini_magick", "mini_magick"); hasRmagick {
packages.Add("imagemagick", "libmagickwand-dev")
common.PrintlnL2("Found Image Magick")
}
if hasSqlite, _ := common.GetGemVersion(a.Gemfile, "sqlite"); hasSqlite {
packages.Add("libsqlite3-dev")
common.PrintlnL2("Found sqlite")
}
if hasMemcache, _ := common.GetGemVersion(a.Gemfile, "dalli"); hasMemcache {
packages.Add("memcached")
common.PrintlnL2("Found Memcache")
}
return packages
}
func (a *Analyzer) FindDatabases() *common.Lister {
dbs := common.NewLister()
if hasMysql, _ := common.GetGemVersion(a.Gemfile, "mysql2"); hasMysql {
dbs.Add("mysql")
}
if hasPg, _ := common.GetGemVersion(a.Gemfile, "pg"); hasPg {
dbs.Add("postgresql")
}
if hasRedis, _ := common.GetGemVersion(a.Gemfile, "redis", "redis-rails"); hasRedis {
dbs.Add("redis")
}
if hasMongoDB, _ := common.GetGemVersion(a.Gemfile, "mongo", "mongo_mapper", "dm-mongo-adapter", "mongoid"); hasMongoDB {
dbs.Add("mongodb")
}
if hasElasticsearch, _ := common.GetGemVersion(a.Gemfile, "elasticsearch", "tire", "flex", "chewy"); hasElasticsearch {
dbs.Add("elasticsearch")
}
if hasDatabaseYaml := common.FileExists("config/database.yml"); hasDatabaseYaml {
common.PrintlnL2("Found config/database.yml")
a.Messages.Add(
fmt.Sprintf("%s %s-> %s",
"database.yml: Make sure you are using environment variables.",
common.MsgReset, "http://help.cloud66.com/deployment/environment-variables"))
}
if hasMongoIdYaml := common.FileExists("config/mongoid.yml"); hasMongoIdYaml {
common.PrintlnL2("Found config/mongoid.yml")
a.Messages.Add(
fmt.Sprintf("%s %s-> %s",
"mongoid.yml: Make sure you are using environment variables.",
common.MsgReset, "http://help.cloud66.com/deployment/environment-variables"))
}
return dbs
}
func (a *Analyzer) HasPackage(pack string) bool {
hasFound, _ := common.GetGemVersion(a.Gemfile, pack)
return hasFound
}
