eiryu

// e.g.
// Cpu(s):  1.1%us,  0.6%sy,  0.0%ni, 97.5%id,  0.6%wa,  0.1%hi,  0.1%si,  0.0%st

new File('/path/02_cpu.txt').eachLine {
  m = (it =~ /Cpu\(s\):\ +([0-9.]+)%us,\ +([0-9.]+)%sy.+/)
//  if(m.matches()) {
    println "${m[0][1]}\t${m[0][2]}"
//  }
}

eiryu

'''\
pwd
ls
'''.eachLine {
  def p = it.execute()
  p.waitFor()
  println p.text
}

eiryu

'''\
https://twitter.com/eiryu/status/586690213721714688
https://twitter.com/eiryu/status/586781258572701697
https://twitter.com/eiryu/status/586789657985163264
https://twitter.com/eiryu/status/586792192858927104
https://twitter.com/eiryu/status/586801384097366016
'''.eachLine {
  println "[${it}:embed]"
}

eiryu

@Grab('commons-beanutils:commons-beanutils:1.8.3')
import org.apache.commons.beanutils.PropertyUtils

def b= new Bean();
b.name= 'bob'
b.age= 11

println b

// Mapに詰めてくれる

eiryu

$ serverkit check recipe.yml 
/Library/Ruby/Gems/2.0.0/gems/serverkit-0.6.2/lib/serverkit/loaders/base_loader.rb:52:in ``': No such file or directory - recipe.yml (Errno::ENOENT)
	from /Library/Ruby/Gems/2.0.0/gems/serverkit-0.6.2/lib/serverkit/loaders/base_loader.rb:52:in `execute'
	from /Library/Ruby/Gems/2.0.0/gems/serverkit-0.6.2/lib/serverkit/loaders/base_loader.rb:124:in `load_data_from_executable'
	from /Library/Ruby/Gems/2.0.0/gems/serverkit-0.6.2/lib/serverkit/loaders/base_loader.rb:95:in `load_data'
	from /Library/Ruby/Gems/2.0.0/gems/serverkit-0.6.2/lib/serverkit/loaders/recipe_loader.rb:36:in `load_from_data'
	from /Library/Ruby/Gems/2.0.0/gems/serverkit-0.6.2/lib/serverkit/loaders/base_loader.rb:27:in `load'
	from /Library/Ruby/Gems/2.0.0/gems/serverkit-0.6.2/lib/serverkit/actions/base.rb:77:in `recipe'
	from /Library/Ruby/Gems/2.0.0/gems/serverkit-0.6.2/lib/serverkit/actions/base.rb:72:in `setup'

eiryu

// Groovy Version: 2.2.1 JVM: 1.7.0_51 Vendor: Oracle Corporation OS: Mac OS X
// 実行時に引数としてログファイル名を絶対パスで指定すること

// 特定の間隔でアクセス数を算出


@Grab('org.apache.commons:commons-lang3:3.2.1')
import org.apache.commons.lang3.time.FastDateFormat

@Grab('am.ik.ltsv4j:ltsv4j:0.9.0')

eiryu

【インシデント発生連絡】インシデントNo.{EVENT.ID} {HOST.NAME}で{TRIGGER.NAME}が発生

インシデントチケットを発行します。

インシデントNo：{EVENT.ID}
発見日時：{DATE} {TIME}
ホスト名：{HOST.NAME}
ホストIP：{HOST.IP}
ホストグループ：{TRIGGER.HOSTGROUP.NAME}
監視項目名：{ITEM.NAME1}

eiryu

@Grab('com.amazonaws:aws-java-sdk:1.9.17')
import com.amazonaws.ClientConfiguration;
import com.amazonaws.auth.AWSCredentials;
import com.amazonaws.auth.BasicAWSCredentials;
import com.amazonaws.regions.Region;
import com.amazonaws.regions.Regions;
import com.amazonaws.services.elastictranscoder.AmazonElasticTranscoderClient;
import com.amazonaws.services.elastictranscoder.model.CreateJobOutput;
import com.amazonaws.services.elastictranscoder.model.CreateJobRequest;
import com.amazonaws.services.elastictranscoder.model.CreateJobResult;

eiryu

@Grab('com.moandjiezana.toml:toml4j:0.3.1')
import com.moandjiezana.toml.Toml

Toml toml = new Toml().parse(new File("sample.toml"))
println toml.getString("servers.beta.ip")

eiryu

// Groovy Version: 2.3.8 JVM: 1.8.0_25 Vendor: Oracle Corporation OS: Mac OS X
@Grab('com.amazonaws:aws-java-sdk:1.9.17')
import com.amazonaws.services.sns.util.SignatureChecker;

import java.security.cert.CertificateFactory;
import java.security.cert.X509Certificate;

String json = "SNSから送られてきたJSON";
// 上記JSONから取り出したsigningCertUrl
String signingCertUrl = "https://xxxx.amazonaws.com/SimpleNotificationService-xxxxx.pem";