A simplified integration robot

Installation

> git clone https://github.com/davidx/elyan.git
> cd elyan
> rake install

Test

> rake test

Usage

> elyan -h 
UUsage: elyan [-cdnv]
 
 Specific options:
     -c, --config=CONFIG              The config file
 
 Common options: 
         --help                       Show this message
     -d, --debug                      Show debug (verbose)
     -n, --non-interactive            Don't require human confirmation
     -v, --version                    Show version

Example runs

Specifying a config file

> elyan --config=config/elyan.yml

Debug enabled and merge without interactive prompt

> elyan --debug --non-interactive

Example Output

Davids-MacBook-Pro:elyan davidx$ elyan -h
Usage: elyan [-cdnv]

Specific options:
    -c, --config=CONFIG              The config file

Common options: 
        --help                       Show this message
    -d, --debug                      Show debug (verbose)
    -n, --non-interactive            Don't require human confirmation
    -v, --version                    Show version
Davids-MacBook-Pro:elyan davidx$ ./bin/elyan -d 
[INFO] 2016-08-03 10:56:17 :Elyan: WARNING!!!
[INFO] 2016-08-03 10:56:17 :Elyan: WARNING!!!
[INFO] 2016-08-03 10:56:17 :Elyan: DO NOT USE ON LIVE REPO!!. IT WILL MERGE YOUR PETS WITHOUT ASKING
[INFO] 2016-08-03 10:56:17 :Elyan: WARNING!!!
[INFO] 2016-08-03 10:56:17 :Elyan: WARNING!!!
[DEBUG] 2016-08-03 10:56:18 :Elyan: STATS: Rate Limit Remaining: 4946 / #<struct Octokit::RateLimit limit=5000, remaining=4946, resets_at=2016-08-03 11:10:57 -0700, resets_in=878>
[DEBUG] 2016-08-03 10:56:18 :Elyan: CONFIG: Loading
[DEBUG] 2016-08-03 10:56:18 :Elyan: CONFIG: {"repos":["davidx/prtester","basho-bin/basho-builds"],"minimum_reviewers":2}
[DEBUG] 2016-08-03 10:56:18 :Elyan: CONFIG: 2 repos loaded
[DEBUG] 2016-08-03 10:56:18 :Elyan: Setting tmp_dir at /var/tmp/build
[DEBUG] 2016-08-03 10:56:18 :Elyan: Collecting Merge Candidates
[DEBUG] 2016-08-03 10:56:18 :Elyan: REPO: davidx/prtester Getting PR List
[DEBUG] 2016-08-03 10:56:20 :Elyan: REPO: davidx/prtester 3 Open Pull Requests
[DEBUG] 2016-08-03 10:56:20 :Elyan: PR #21 total comments: [1]
[DEBUG] 2016-08-03 10:56:20 :Elyan: PR #21 non_author_comments: [1]
[DEBUG] 2016-08-03 10:56:20 :Elyan: PR #21 code reviews: [1] davidpuddy1
[DEBUG] 2016-08-03 10:56:20 :Elyan: PR #21  SKIP
[DEBUG] 2016-08-03 10:56:20 :Elyan: PR #17 total comments: [3]
[DEBUG] 2016-08-03 10:56:20 :Elyan: PR #17 non_author_comments: [2]
[DEBUG] 2016-08-03 10:56:20 :Elyan: PR #17 code reviews: [2] davidpuddy1,bobsmith1
[DEBUG] 2016-08-03 10:56:20 :Elyan: PR #17  MERGE Candidate
[DEBUG] 2016-08-03 10:56:20 :Elyan: PR #10 total comments: [2]
[DEBUG] 2016-08-03 10:56:20 :Elyan: PR #10 non_author_comments: [2]
[DEBUG] 2016-08-03 10:56:20 :Elyan: PR #10 code reviews: [2] davidx,bobsmith1
[DEBUG] 2016-08-03 10:56:20 :Elyan: PR #10  MERGE Candidate
[DEBUG] 2016-08-03 10:56:20 :Elyan: PR #17 BEGIN
[DEBUG] 2016-08-03 10:56:20 :Elyan: Cleaning build dir /var/tmp/build/davidx_prtester_17
[DEBUG] 2016-08-03 10:56:20 :Elyan: Cloning ("git@github.com:davidx/prtester", build_dir)
[DEBUG] 2016-08-03 10:56:22 :Elyan: Trying merge
[ERROR] 2016-08-03 10:56:22 :Elyan: Merge Failed, Stopping
[DEBUG] 2016-08-03 10:56:22 :Elyan: PR #17 END
[DEBUG] 2016-08-03 10:56:22 :Elyan: PR #10 BEGIN
[DEBUG] 2016-08-03 10:56:22 :Elyan: Cleaning build dir /var/tmp/build/davidx_prtester_10
[DEBUG] 2016-08-03 10:56:22 :Elyan: Cloning ("git@github.com:davidx/prtester", build_dir)
[DEBUG] 2016-08-03 10:56:24 :Elyan: Trying merge
[ERROR] 2016-08-03 10:56:24 :Elyan: Merge Failed, Stopping
[DEBUG] 2016-08-03 10:56:24 :Elyan: PR #10 END
[DEBUG] 2016-08-03 10:56:24 :Elyan: REPO: basho-bin/basho-builds Getting PR List
[DEBUG] 2016-08-03 10:56:26 :Elyan: REPO: basho-bin/basho-builds 1 Open Pull Requests
[DEBUG] 2016-08-03 10:56:26 :Elyan: PR #10 total comments: [0]
[DEBUG] 2016-08-03 10:56:26 :Elyan: PR #10 non_author_comments: [0]
[DEBUG] 2016-08-03 10:56:26 :Elyan: PR #10 code reviews: [0] 
[DEBUG] 2016-08-03 10:56:26 :Elyan: PR #10  SKIP
build report
---
davidx/prtester:
- :pr:
    :title: test
    :id: 79848766
  :started_at: !ruby/object:DateTime 2016-08-03 10:56:20.760800000 -07:00
  :build_dir: "/var/tmp/build/davidx_prtester_17"
  :result: :error
  :message: Merge test failed
  :output: |-
    #<Git::GitExecuteError: git '--git-dir=/var/tmp/build/davidx_prtester_17/.git' '--work-tree=/var/tmp/build/davidx_prtester_17' merge '-m' 'merge' 'c39615637f3489648e43b93fe9ad1f5f03dbaa5f'  2>&1:Auto-merging testfile1
    CONFLICT (content): Merge conflict in testfile1
    Automatic merge failed; fix conflicts and then commit the result.>
- :pr:
    :title: New feature 1470175989 Unmergable
    :id: 79818958
  :started_at: !ruby/object:DateTime 2016-08-03 10:56:22.276126000 -07:00
  :build_dir: "/var/tmp/build/davidx_prtester_10"
  :result: :error
  :message: Merge test failed
  :output: |-
    #<Git::GitExecuteError: git '--git-dir=/var/tmp/build/davidx_prtester_10/.git' '--work-tree=/var/tmp/build/davidx_prtester_10' merge '-m' 'merge' '3324b6d75ab956a372805f842c5661b81fcf2e1b'  2>&1:Auto-merging testfile5
    CONFLICT (add/add): Merge conflict in testfile5
    Automatic merge failed; fix conflicts and then commit the result.>

Minimum requirements

REVIEW: When a push is made to a pull request branch, it should be evaluated against a default set of rules:
IF PR is reviewed by at least 2 people that aren't the author, continue.
MERGE: An integration branch is created and a rebase is performed of the pr branch onto the target
IF it fails, mark the build as failed, update Github PR comment with status of failure.
BUILD the branch
IF it fails, mark build as failed, update Github PR comment with status of failure.
TEST the branch with unit tests.
IF it fails, mark the build as failed, update Github PR comment with status of failure.
PASS: Merge, Build and Tests all pass, system merges working integration branch to target branch.
System updates Github PR comment with status of success and closes PR

TODO

create github pr comment with status
implement webhooks
implement notifications, slack,email

Contributing

Fork it ( https://github.com/davidx/elyan/fork )
Create your feature branch (git checkout -b my-new-feature)
Commit your changes (git commit -am 'Add some feature')
Push to the branch (git push origin my-new-feature)
Create a new Pull Request