Shared libraries for Jenkins Pipeline

This repository holds shared libraries for Jenkins pipelines used by Firefox Test Engineering.

ircNotification

Sends a notification to IRC with the specified channel, nick, and server. By default it will connect to irc.mozilla.org:6697 as fxtest and join the #fx-test-alerts channel.

Examples

// use defaults
ircNotification()

// specify a channel
ircNotification('#fx-test-alerts')

// specify all values
ircNotification(
  channel: '#fx-test-alerts',
  nick: 'fxtest',
  server: 'irc.mozilla.org:6697'
)

publishToPulse

Publishes a message, to Pulse with the specified exchange and routingKey. If a schema is provided then it will be used to check that the message is valid. If the message fails to pass validation, details will be output to the console log and ProcessingException will be thrown.

Requirements

• Pulse credentials to be configured in Jenkins.
• Pipeline Model Definition Plugin v1.1.2 or later.
• Pipeline Utility Steps Plugin.

Examples

// configure environment variables from credentials
environment {
  PULSE = credentials('PULSE')
}

// send message without schema validation
publishToPulse(
  exchange: "exchange/${PULSE_USR}",
  routingKey: "${PULSE_USR}.foo",
  message: 'foo'
)

// send message with schema validation from resources
schema = libraryResource 'org/mozilla/fxtest/pulse/schemas/treeherder.json'
publishToPulse(
  exchange: "exchange/${PULSE_USR}",
  routingKey: "${PULSE_USR}.foo",
  message: 'foo',
  schema: schema
)

publishToS3

Publishes the files at path to the specified Amazon S3 bucket and region. Defaults to region us-east-1.

Requirements

• Amazon S3 bucket with appropriate permissions.
• S3 Plugin with profile configured in Jenkins.

Examples

// single file with default bucket and region
publishToS3('results.html')

// multiple files with specified bucket and region
publishToS3(
  path: 'results/*',
  bucket: 'foo',
  region: 'bar'
)

submitToActiveData

Publishes the structured log(s) at logPath to ActiveData.

Requirements

See publishToS3.

Examples

submitToActiveData('results/raw.txt')

submitToTreeherder

Submits the build result for project to Treeherder using the specified jobSymbol and jobName. If provided, files located by artifactPath and logPath will be published to Amazon S3 and linked from the build results. By default the job will have a groupSymbol of 'j', and a groupName of 'Executed by Jenkins'. To leave the job ungrouped pass a groupSymbol of '?'.

Requirements

See publishToS3 and publishToPulse.

Examples

// submit default grouped build results without artifacts or logs
submitToTreeherder(
  project: 'foo',
  jobSymbol: 'T',
  jobName: 'Tests'
)

// submit ungrouped build results without artifacts or logs
submitToTreeherder(
  project: 'foo',
  jobSymbol: 'T',
  jobName: 'Tests',
  groupSymbol: '?'
)

// submit custom grouped build results with artifacts and log
submitToTreeherder(
  project: 'foo',
  jobSymbol: 'I',
  jobName: 'Integration tests',
  artifactPath: 'results/*',
  logPath: 'results/tbpl.txt',
  groupSymbol: 'T',
  groupName: 'Tests'
)

writeCapabilities

Writes a JSON file containing the items from the capabilities map to the specified path (for use by pytest-selenium). If omitted, the path defaults to capabilities.json in the working directory.

Examples

capabilities = [
  browserName: 'Firefox',
  version: '51.0',
  platform: 'Windows 10'
]

// write capabilities to default path
writeCapabilities(capabilities)

// write capabilities to specified path
writeCapabilities(
  desiredCapabilities: capabilities,
  path: 'fx51win10.json'
)

Version History

1.6 (2017-04-13)

• Changed TBPL log name to buildbot_text in Treeherder message for log parsing. (#12)
• Switched to YAML schema for Treeherder message validation. (#2)
• Added link to Treeherder results to console log. (#11)
• Provided a default group for Treeherder jobs. (#13)

1.5 (2017-03-31)

• Changed S3 profile to fx-test-jenkins-s3-publisher.

1.4 (2017-02-31)

• Introduced publishToS3, publishToPulse, and submitToTreeherder steps.

1.3 (2017-02-23)

• Don't mark jobs as unstable if submitToActiveData fails.

1.2 (2017-02-22)

• Added submitToActiveData step for publishing structured logs to S3 for processing by ActiveData.

1.1 (2017-02-13)

• Changed order of arguments for ircNotification for ease of specifying alternate channel.

1.0 (2017-02-13)

• Initial release with ircNotification and writeCapabilities steps.