├── vars ├── buildr.txt ├── grunt.txt ├── rake.txt ├── gitClean.txt ├── reportHtml.txt ├── xvfb.txt ├── reportJunit.txt ├── sequential.txt ├── gitEnv.txt ├── timeStamped.txt ├── ignoreErrors.txt ├── notifyStash.txt ├── reportCucumber.txt ├── shStage.txt ├── ansiColor.txt ├── developer.txt ├── errors.txt ├── mailOnError.txt ├── catchStage.txt ├── checkoutScm.txt ├── mayFail.txt ├── buildr.groovy ├── grunt.groovy ├── rake.groovy ├── notifyStash.groovy ├── xvfb.groovy ├── nightly.txt ├── optional.txt ├── reportJunit.groovy ├── sequential.groovy ├── ansiColor.groovy ├── timeStamped.groovy ├── junit_report.groovy ├── optional.groovy ├── ignoreErrors.groovy ├── parallelize.txt ├── parallelize.groovy ├── gitEnv.groovy ├── shStage.groovy ├── reportHtml.groovy ├── checkoutScm.groovy ├── developer.groovy ├── errors.groovy ├── reportCucumber.groovy ├── catchStage.groovy ├── nightly.groovy ├── gitClean.groovy ├── mayFail.groovy └── mailOnError.groovy ├── README.md └── LICENSE /vars/buildr.txt: -------------------------------------------------------------------------------- 1 | Executes a buildr task. -------------------------------------------------------------------------------- /vars/grunt.txt: -------------------------------------------------------------------------------- 1 | Executes a grunt task. -------------------------------------------------------------------------------- /vars/rake.txt: -------------------------------------------------------------------------------- 1 | Executes a rake task. -------------------------------------------------------------------------------- /vars/gitClean.txt: -------------------------------------------------------------------------------- 1 | Cleans the git workspace. -------------------------------------------------------------------------------- /vars/reportHtml.txt: -------------------------------------------------------------------------------- 1 | Publishes a HTML report -------------------------------------------------------------------------------- /vars/xvfb.txt: -------------------------------------------------------------------------------- 1 | Wraps into an xvfb session. -------------------------------------------------------------------------------- /vars/reportJunit.txt: -------------------------------------------------------------------------------- 1 | Reports the JUnit Results. -------------------------------------------------------------------------------- /vars/sequential.txt: -------------------------------------------------------------------------------- 1 | Executes tasks sequential. -------------------------------------------------------------------------------- /vars/gitEnv.txt: -------------------------------------------------------------------------------- 1 | Sets the git environment variables. -------------------------------------------------------------------------------- /vars/timeStamped.txt: -------------------------------------------------------------------------------- 1 | Adds timestamps to the output. -------------------------------------------------------------------------------- /vars/ignoreErrors.txt: -------------------------------------------------------------------------------- 1 | Executes a block and ignore errors. -------------------------------------------------------------------------------- /vars/notifyStash.txt: -------------------------------------------------------------------------------- 1 | Notifies Stash about the Build. 2 | -------------------------------------------------------------------------------- /vars/reportCucumber.txt: -------------------------------------------------------------------------------- 1 | Reports the Cucumber Test Results. -------------------------------------------------------------------------------- /vars/shStage.txt: -------------------------------------------------------------------------------- 1 | Executes a shell command within a stage. -------------------------------------------------------------------------------- /vars/ansiColor.txt: -------------------------------------------------------------------------------- 1 | Allows the command to render Ansi Colors. -------------------------------------------------------------------------------- /vars/developer.txt: -------------------------------------------------------------------------------- 1 | Executes the statements on a developer node. -------------------------------------------------------------------------------- /vars/errors.txt: -------------------------------------------------------------------------------- 1 | Handles the errors during the build process. -------------------------------------------------------------------------------- /vars/mailOnError.txt: -------------------------------------------------------------------------------- 1 | Mail in case of an error to the culprits. -------------------------------------------------------------------------------- /vars/catchStage.txt: -------------------------------------------------------------------------------- 1 | Executes a stage, catches it's error and continues. -------------------------------------------------------------------------------- /vars/checkoutScm.txt: -------------------------------------------------------------------------------- 1 | Checks out from the source control management system -------------------------------------------------------------------------------- /vars/mayFail.txt: -------------------------------------------------------------------------------- 1 | Executes a block, that may fail and reports it's error. 2 | -------------------------------------------------------------------------------- /vars/buildr.groovy: -------------------------------------------------------------------------------- 1 | def call(task) { 2 | shStage(task, "buildr ${task}") 3 | } 4 | -------------------------------------------------------------------------------- /vars/grunt.groovy: -------------------------------------------------------------------------------- 1 | def call(task) { 2 | shStage(task, "grunt ${task}") 3 | } 4 | -------------------------------------------------------------------------------- /vars/rake.groovy: -------------------------------------------------------------------------------- 1 | def call(name) { 2 | shStage(name, "rake ${name}") 3 | } 4 | -------------------------------------------------------------------------------- /vars/notifyStash.groovy: -------------------------------------------------------------------------------- 1 | def call() { 2 | step([$class: 'StashNotifier']) 3 | } 4 | -------------------------------------------------------------------------------- /vars/xvfb.groovy: -------------------------------------------------------------------------------- 1 | def call(Closure body) { 2 | wrap([$class: 'Xvfb']) { 3 | body() 4 | } 5 | } 6 | -------------------------------------------------------------------------------- /vars/nightly.txt: -------------------------------------------------------------------------------- 1 | Adds a NIGHTLY Parameter to the job, which allows to run more extensive tests at a nightly run. -------------------------------------------------------------------------------- /vars/optional.txt: -------------------------------------------------------------------------------- 1 | Marks the stage as 'UNSTABLE'. 'UNSTABLE' stands for the build passed with non fatal errors. -------------------------------------------------------------------------------- /vars/reportJunit.groovy: -------------------------------------------------------------------------------- 1 | def call(report) { 2 | step([$class: 'JUnitResultArchiver', testResults: report]) 3 | } 4 | -------------------------------------------------------------------------------- /vars/sequential.groovy: -------------------------------------------------------------------------------- 1 | def call(list, closure) { 2 | for (item in list) { 3 | closure(item) 4 | } 5 | } 6 | -------------------------------------------------------------------------------- /vars/ansiColor.groovy: -------------------------------------------------------------------------------- 1 | def call(Closure body) { 2 | wrap([$class: 'AnsiColorBuildWrapper']) { 3 | body() 4 | } 5 | } 6 | -------------------------------------------------------------------------------- /vars/timeStamped.groovy: -------------------------------------------------------------------------------- 1 | def call(Closure body) { 2 | wrap([$class: 'TimestamperBuildWrapper']) { 3 | body() 4 | } 5 | } 6 | -------------------------------------------------------------------------------- /vars/junit_report.groovy: -------------------------------------------------------------------------------- 1 | def call(report) { 2 | print 'Please use reportJunit instead' 3 | currentBuild.result = 'FAILURE' 4 | } 5 | -------------------------------------------------------------------------------- /vars/optional.groovy: -------------------------------------------------------------------------------- 1 | def call(Closure body) { 2 | withEnv(['OPTIONAL_STAGE=errors_are_not_fatal']) { 3 | body() 4 | } 5 | } 6 | -------------------------------------------------------------------------------- /vars/ignoreErrors.groovy: -------------------------------------------------------------------------------- 1 | def call(Closure body) { 2 | try { 3 | body() 4 | } catch(error) { 5 | // ignore error 6 | } 7 | } 8 | -------------------------------------------------------------------------------- /vars/parallelize.txt: -------------------------------------------------------------------------------- 1 | Execute tasks parallel. First argument are the parameters passed each time to the closure, which is the second argument. -------------------------------------------------------------------------------- /vars/parallelize.groovy: -------------------------------------------------------------------------------- 1 | def call(list, closure) { 2 | variants = [:] 3 | 4 | list.each{ item -> variants[item] = { closure(item) } } 5 | parallel variants 6 | } 7 | -------------------------------------------------------------------------------- /vars/gitEnv.groovy: -------------------------------------------------------------------------------- 1 | def call() { 2 | sh 'git rev-parse HEAD > git-revision.tmp' 3 | 4 | env.REVISION = readFile('git-revision.tmp').trim() 5 | env.BRANCH = "${env.BRANCH_NAME}" 6 | } 7 | -------------------------------------------------------------------------------- /vars/shStage.groovy: -------------------------------------------------------------------------------- 1 | def call(command) { 2 | catchStage(command) { 3 | sh command 4 | } 5 | } 6 | 7 | def call(name, command) { 8 | catchStage(name) { 9 | sh command 10 | } 11 | } 12 | -------------------------------------------------------------------------------- /vars/reportHtml.groovy: -------------------------------------------------------------------------------- 1 | def call(Map map) { 2 | assert map.path != null 3 | assert map.name != null 4 | 5 | publishHTML(target: [reportDir: map.path, reportFiles: 'index.html', reportName: map.name]) 6 | } 7 | -------------------------------------------------------------------------------- /vars/checkoutScm.groovy: -------------------------------------------------------------------------------- 1 | def call() { 2 | try { 3 | notifyStash() 4 | } catch(error) { 5 | print "Notifying Stash failed: ${error}" 6 | } 7 | gitClean() 8 | checkout scm 9 | gitEnv() 10 | } 11 | -------------------------------------------------------------------------------- /vars/developer.groovy: -------------------------------------------------------------------------------- 1 | def call(Closure body) { 2 | node('developer') { 3 | try { 4 | withEnv(["BUILD_NODE=${env.NODE_NAME}"]) { 5 | body() 6 | } 7 | } catch(error) { 8 | echo "Error: ${error}" 9 | throw error 10 | } 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /vars/errors.groovy: -------------------------------------------------------------------------------- 1 | def add(String name) { 2 | if (currentBuild.description == null) { 3 | currentBuild.description = "" 4 | } 5 | if (currentBuild.description != "") { 6 | currentBuild.description += ", " 7 | } 8 | currentBuild.description += "${name} failed" 9 | } 10 | -------------------------------------------------------------------------------- /vars/reportCucumber.groovy: -------------------------------------------------------------------------------- 1 | def call(report) { 2 | step([ 3 | $class: 'CucumberReportPublisher', fileExcludePattern: '', fileIncludePattern: report, 4 | ignoreFailedTests: false, jenkinsBasePath: '', jsonReportDirectory: '', 5 | missingFails: false, parallelTesting: false, pendingFails: false, skippedFails: false, undefinedFails: false]) 6 | } 7 | -------------------------------------------------------------------------------- /vars/catchStage.groovy: -------------------------------------------------------------------------------- 1 | def call(String name, Closure body) { 2 | try { 3 | stage(name) { 4 | mayFail(name) { 5 | body() 6 | } 7 | } 8 | } catch(hudson.AbortException error) { 9 | // probably called within a parallel step, so it's okay that it fails here 10 | // TODO: find a better solution if we are in a parallel branch or not 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /vars/nightly.groovy: -------------------------------------------------------------------------------- 1 | def call(Closure body) { 2 | properties( 3 | [[$class: 'ParametersDefinitionProperty', 4 | parameterDefinitions: 5 | [[$class: 'BooleanParameterDefinition', defaultValue: false, description: 'Nightly Build', name : 'NIGHTLY']]]]) 6 | 7 | if (getBinding().hasVariable("NIGHTLY")) { 8 | if (Boolean.parseBoolean(NIGHTLY)) { 9 | body() 10 | } 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /vars/gitClean.groovy: -------------------------------------------------------------------------------- 1 | def call() { 2 | timeout(time: 600, unit: 'SECONDS') { 3 | if (fileExists('.git')) { 4 | echo 'Found Git repository: using Git to clean the tree.' 5 | sh 'git reset --hard' 6 | sh 'git clean -ffdx' 7 | sh 'git submodule foreach --recursive git reset --hard' 8 | sh 'git submodule foreach --recursive git clean -ffdx' 9 | } else { 10 | echo 'No Git repository found: using deleteDir() to wipe clean' 11 | deleteDir() 12 | } 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /vars/mayFail.groovy: -------------------------------------------------------------------------------- 1 | def call(Closure body) { 2 | call('unnamed stage', body) 3 | } 4 | 5 | def call(String name, Closure body) { 6 | ansiColor { 7 | timeStamped { 8 | catchError { 9 | try { 10 | body() 11 | } catch(error) { 12 | errors.add name 13 | 14 | if (env.OPTIONAL_STAGE) { 15 | currentBuild.result = 'UNSTABLE' 16 | } else { 17 | currentBuild.result = 'FAILURE' 18 | throw error 19 | } 20 | } 21 | } 22 | } 23 | } 24 | } 25 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # jenkins-workflow 2 | 3 | Contains handy [groovy workflow-libs scripts for Jenkins](https://github.com/jenkinsci/workflow-plugin/blob/master/README.md). 4 | Goal is to keep `Jenkinsfile` as concise and readable as possible. 5 | 6 | ## Usage 7 | 8 | Clone this project into `$JENKINS_HOME/workflow-libs`. After that restart Jenkins. Then Pipeline as well as Multi-Branch-Pipeline Builds are able to use these steps. 9 | 10 | ## Simple Example for a Rake Project 11 | 12 | ```groovy 13 | #!groovy 14 | 15 | developer { 16 | checkoutScm() 17 | rake 'unittest[--report=build/report.xml]' 18 | reportJunit 'build/report.xml' // will publish the test report 19 | optional { rake 'audit' } // to mark stages which are not critical 20 | rake 'uml' 21 | reportHtml(name: 'UML', path: 'build/html') // will upload an arbitrary HTML Report 22 | rake 'test variant=release' 23 | rake 'deploy prefix=export' 24 | } 25 | ``` 26 | 27 | 28 | ## References 29 | 30 | - [pipeline-examples](https://github.com/jenkinsci/pipeline-examples) 31 | - [Jenkins Pipeline Best Practices](https://github.com/jenkinsci/pipeline-examples/blob/master/docs/BEST_PRACTICES.md) 32 | - [CloudBees Top 10 Best Practices](https://www.cloudbees.com/blog/top-10-best-practices-jenkins-pipeline-plugin) 33 | -------------------------------------------------------------------------------- /vars/mailOnError.groovy: -------------------------------------------------------------------------------- 1 | def call(String cc='') { 2 | mailOnError(cc: cc) 3 | } 4 | 5 | def call(Map map) { 6 | def cc = map.cc ? map.cc : '' 7 | 8 | try { 9 | node('master') { 10 | if (currentBuild.result == null) { 11 | currentBuild.result = 'SUCCESS' 12 | } else if (currentBuild.result != 'UNSTABLE') { 13 | currentBuild.result = 'FAILED' 14 | } 15 | notifyStash() 16 | } 17 | } catch (error) { 18 | print "Notifying Stash failed: ${error}" 19 | } 20 | if (currentBuild.result != 'FAILURE') { 21 | return 22 | } 23 | def to = emailextrecipients([ 24 | [$class: 'CulpritsRecipientProvider'], 25 | [$class: 'DevelopersRecipientProvider'], 26 | [$class: 'RequesterRecipientProvider']]) 27 | 28 | stage('failure') { 29 | print "Culprits: ${to}\n\n" 30 | 31 | def body = "Failing Stages:\n"; 32 | body += currentBuild.description + "\n\n" 33 | body += "Changesets:\n" + changeSets() + "\n" 34 | body += "Please go to ${env.BUILD_URL}.\n\n"; 35 | body += "Culprits: ${to}\n\n" + buildCauses() 36 | 37 | mail( 38 | to: to, 39 | cc: cc, 40 | subject: "${env.JOB_NAME} - Build ${env.BUILD_NUMBER} Failed!", 41 | body: body) 42 | } 43 | } 44 | 45 | @NonCPS 46 | def changeSets() { 47 | def text = "" 48 | for (changeSetList in currentBuild.changeSets) { 49 | for (changeSet in changeSetList) { 50 | text += " - ${changeSet.author.fullName} ${changeSet.msg} (${changeSet.commitId})\n" 51 | } 52 | } 53 | return text 54 | } 55 | 56 | @NonCPS 57 | def buildCauses() { 58 | def text = "" 59 | for (cause in currentBuild.rawBuild.getCauses()) { 60 | text += " - ${cause.getShortDescription()}\n" 61 | } 62 | return text 63 | } 64 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. Definitions. 8 | 9 | "License" shall mean the terms and conditions for use, reproduction, 10 | and distribution as defined by Sections 1 through 9 of this document. 11 | 12 | "Licensor" shall mean the copyright owner or entity authorized by 13 | the copyright owner that is granting the License. 14 | 15 | "Legal Entity" shall mean the union of the acting entity and all 16 | other entities that control, are controlled by, or are under common 17 | control with that entity. For the purposes of this definition, 18 | "control" means (i) the power, direct or indirect, to cause the 19 | direction or management of such entity, whether by contract or 20 | otherwise, or (ii) ownership of fifty percent (50%) or more of the 21 | outstanding shares, or (iii) beneficial ownership of such entity. 22 | 23 | "You" (or "Your") shall mean an individual or Legal Entity 24 | exercising permissions granted by this License. 25 | 26 | "Source" form shall mean the preferred form for making modifications, 27 | including but not limited to software source code, documentation 28 | source, and configuration files. 29 | 30 | "Object" form shall mean any form resulting from mechanical 31 | transformation or translation of a Source form, including but 32 | not limited to compiled object code, generated documentation, 33 | and conversions to other media types. 34 | 35 | "Work" shall mean the work of authorship, whether in Source or 36 | Object form, made available under the License, as indicated by a 37 | copyright notice that is included in or attached to the work 38 | (an example is provided in the Appendix below). 39 | 40 | "Derivative Works" shall mean any work, whether in Source or Object 41 | form, that is based on (or derived from) the Work and for which the 42 | editorial revisions, annotations, elaborations, or other modifications 43 | represent, as a whole, an original work of authorship. For the purposes 44 | of this License, Derivative Works shall not include works that remain 45 | separable from, or merely link (or bind by name) to the interfaces of, 46 | the Work and Derivative Works thereof. 47 | 48 | "Contribution" shall mean any work of authorship, including 49 | the original version of the Work and any modifications or additions 50 | to that Work or Derivative Works thereof, that is intentionally 51 | submitted to Licensor for inclusion in the Work by the copyright owner 52 | or by an individual or Legal Entity authorized to submit on behalf of 53 | the copyright owner. For the purposes of this definition, "submitted" 54 | means any form of electronic, verbal, or written communication sent 55 | to the Licensor or its representatives, including but not limited to 56 | communication on electronic mailing lists, source code control systems, 57 | and issue tracking systems that are managed by, or on behalf of, the 58 | Licensor for the purpose of discussing and improving the Work, but 59 | excluding communication that is conspicuously marked or otherwise 60 | designated in writing by the copyright owner as "Not a Contribution." 61 | 62 | "Contributor" shall mean Licensor and any individual or Legal Entity 63 | on behalf of whom a Contribution has been received by Licensor and 64 | subsequently incorporated within the Work. 65 | 66 | 2. Grant of Copyright License. Subject to the terms and conditions of 67 | this License, each Contributor hereby grants to You a perpetual, 68 | worldwide, non-exclusive, no-charge, royalty-free, irrevocable 69 | copyright license to reproduce, prepare Derivative Works of, 70 | publicly display, publicly perform, sublicense, and distribute the 71 | Work and such Derivative Works in Source or Object form. 72 | 73 | 3. Grant of Patent License. Subject to the terms and conditions of 74 | this License, each Contributor hereby grants to You a perpetual, 75 | worldwide, non-exclusive, no-charge, royalty-free, irrevocable 76 | (except as stated in this section) patent license to make, have made, 77 | use, offer to sell, sell, import, and otherwise transfer the Work, 78 | where such license applies only to those patent claims licensable 79 | by such Contributor that are necessarily infringed by their 80 | Contribution(s) alone or by combination of their Contribution(s) 81 | with the Work to which such Contribution(s) was submitted. If You 82 | institute patent litigation against any entity (including a 83 | cross-claim or counterclaim in a lawsuit) alleging that the Work 84 | or a Contribution incorporated within the Work constitutes direct 85 | or contributory patent infringement, then any patent licenses 86 | granted to You under this License for that Work shall terminate 87 | as of the date such litigation is filed. 88 | 89 | 4. Redistribution. You may reproduce and distribute copies of the 90 | Work or Derivative Works thereof in any medium, with or without 91 | modifications, and in Source or Object form, provided that You 92 | meet the following conditions: 93 | 94 | (a) You must give any other recipients of the Work or 95 | Derivative Works a copy of this License; and 96 | 97 | (b) You must cause any modified files to carry prominent notices 98 | stating that You changed the files; and 99 | 100 | (c) You must retain, in the Source form of any Derivative Works 101 | that You distribute, all copyright, patent, trademark, and 102 | attribution notices from the Source form of the Work, 103 | excluding those notices that do not pertain to any part of 104 | the Derivative Works; and 105 | 106 | (d) If the Work includes a "NOTICE" text file as part of its 107 | distribution, then any Derivative Works that You distribute must 108 | include a readable copy of the attribution notices contained 109 | within such NOTICE file, excluding those notices that do not 110 | pertain to any part of the Derivative Works, in at least one 111 | of the following places: within a NOTICE text file distributed 112 | as part of the Derivative Works; within the Source form or 113 | documentation, if provided along with the Derivative Works; or, 114 | within a display generated by the Derivative Works, if and 115 | wherever such third-party notices normally appear. The contents 116 | of the NOTICE file are for informational purposes only and 117 | do not modify the License. You may add Your own attribution 118 | notices within Derivative Works that You distribute, alongside 119 | or as an addendum to the NOTICE text from the Work, provided 120 | that such additional attribution notices cannot be construed 121 | as modifying the License. 122 | 123 | You may add Your own copyright statement to Your modifications and 124 | may provide additional or different license terms and conditions 125 | for use, reproduction, or distribution of Your modifications, or 126 | for any such Derivative Works as a whole, provided Your use, 127 | reproduction, and distribution of the Work otherwise complies with 128 | the conditions stated in this License. 129 | 130 | 5. Submission of Contributions. Unless You explicitly state otherwise, 131 | any Contribution intentionally submitted for inclusion in the Work 132 | by You to the Licensor shall be under the terms and conditions of 133 | this License, without any additional terms or conditions. 134 | Notwithstanding the above, nothing herein shall supersede or modify 135 | the terms of any separate license agreement you may have executed 136 | with Licensor regarding such Contributions. 137 | 138 | 6. Trademarks. This License does not grant permission to use the trade 139 | names, trademarks, service marks, or product names of the Licensor, 140 | except as required for reasonable and customary use in describing the 141 | origin of the Work and reproducing the content of the NOTICE file. 142 | 143 | 7. Disclaimer of Warranty. Unless required by applicable law or 144 | agreed to in writing, Licensor provides the Work (and each 145 | Contributor provides its Contributions) on an "AS IS" BASIS, 146 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 147 | implied, including, without limitation, any warranties or conditions 148 | of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A 149 | PARTICULAR PURPOSE. You are solely responsible for determining the 150 | appropriateness of using or redistributing the Work and assume any 151 | risks associated with Your exercise of permissions under this License. 152 | 153 | 8. Limitation of Liability. In no event and under no legal theory, 154 | whether in tort (including negligence), contract, or otherwise, 155 | unless required by applicable law (such as deliberate and grossly 156 | negligent acts) or agreed to in writing, shall any Contributor be 157 | liable to You for damages, including any direct, indirect, special, 158 | incidental, or consequential damages of any character arising as a 159 | result of this License or out of the use or inability to use the 160 | Work (including but not limited to damages for loss of goodwill, 161 | work stoppage, computer failure or malfunction, or any and all 162 | other commercial damages or losses), even if such Contributor 163 | has been advised of the possibility of such damages. 164 | 165 | 9. Accepting Warranty or Additional Liability. While redistributing 166 | the Work or Derivative Works thereof, You may choose to offer, 167 | and charge a fee for, acceptance of support, warranty, indemnity, 168 | or other liability obligations and/or rights consistent with this 169 | License. However, in accepting such obligations, You may act only 170 | on Your own behalf and on Your sole responsibility, not on behalf 171 | of any other Contributor, and only if You agree to indemnify, 172 | defend, and hold each Contributor harmless for any liability 173 | incurred by, or claims asserted against, such Contributor by reason 174 | of your accepting any such warranty or additional liability. 175 | 176 | END OF TERMS AND CONDITIONS 177 | 178 | APPENDIX: How to apply the Apache License to your work. 179 | 180 | To apply the Apache License to your work, attach the following 181 | boilerplate notice, with the fields enclosed by brackets "{}" 182 | replaced with your own identifying information. (Don't include 183 | the brackets!) The text should be enclosed in the appropriate 184 | comment syntax for the file format. We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright {yyyy} {name of copyright owner} 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | --------------------------------------------------------------------------------