CIをもっと高速にした(かった) / ci-fast

presented on #phpblt #6 https://phpblt.connpass.com/event/49458/

Transcript

1. CIΛ΋ͬͱߴ଎ʹͨ͠
   (͔ͬͨ)
   2017/02/22 PHP BLT #6
   Jun Watanabe
   

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2. Jun Watanabe
   • ORATTA, Inc. Chief Engineer
   • PHPer 8೥͘Β͍
   • ࠷ۙ͸Ϛωδϝϯτɾ։ൃ؀ڥվળͷൺॏଟΊ
   • Twitter౳: http://rela.red/
   https://recruit.oratta.net/
   

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3. CIճͯ͠·͔͢?
   

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4. ܧଓతΠϯςάϨʔγϣϯ
   • ϓϩάϥϚʔͷΞϓϦέʔγϣϯ࡞੒࣌ͷ඼
   ࣭վળ΍ೲظͷ୹ॖͷͨΊͷश׳
   • Ϗϧυ΍ςετɺΠϯεϖΫγϣϯͳͲΛܧ
   ଓతʹ࣮ߦ͍ͯ͘͜͠ͱ
   

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5. Codecov
   GitHub Flow
   scrutinizer
   pull request
   2017/02/22 ࣌఺
   

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6. Codecov
   GitHub Flow
   scrutinizer
   pull request
   2017/02/22 ࣌఺
   Ϣχοτςετ
   ΧόϨοδ
   

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7. Ϣχοτςετ
   PHP5.6.17
   PHPUnit
   

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8. 19ඵ PHPUnit΍͹͍
   >time phpunit -c phpunit.xml
   Runtime: PHP 5.6.17
   real
   0m19.066s
   user 0m14.152s
   sys 0m1.670s
   

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9. Ϣχοτςετ
   +
   ΧόϨοδϨϙʔτ
   PHP5.6.17
   PHPUnit
   Xdebug
   

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10. 14෼27ඵ Xdebug΍͹͍
    >time phpunit -c phpunit.xml —coverage-html=coverage
    Runtime: PHP 5.6.17 with Xdebug 2.3.3
    real
    14m27.768s
    user 14m2.158s
    sys 0m22.179s
    +14෼8ඵ
    

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11. PHP7ʹ͢Ε͹
    ྑ͍͡ΌΜ!
    

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12. Ϣχοτςετ
    +
    ΧόϨοδϨϙʔτ
    PHP7.1.1
    PHPUnit
    Xdebug
    

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13. 56ඵ PHP7΍͹͍
    >time phpunit -c phpunit.xml --coverage-html=coverage
    Runtime: PHP 7.1.1 with Xdebug 2.5.0
    real
    0m56.049s
    user 0m47.812s
    sys 0m1.034s
    -13෼31ඵ
    

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14. phpdbgʹ͢Ε͹
    ྑ͍͡ΌΜ!
    

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15. 5ඵ!! phpdbg΍͹͍
    >time phpdbg -qrr phpunit -c phpunit.xml --coverage-html=coverage
    Runtime: PHPDBG 7.1.1
    real
    0m05.875s
    user 0m04.711s
    sys 0m0.342s
    -51ඵ
    

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16. phpdbg
    ΋ͬͱ׆༻ͯ͠΄͍͠!
    

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17. ؆୯ʹରԠͰ͖·͢!
    • CircleCI
    • PHP7ͳΒσϑΥͰରԠ͍ͯ͠·͢!
    • homebrew-php
    • શόʔδϣϯɺΠϯετʔϧΦϓγϣϯ͕͋Γ·͢!
    • ྫ)brew install php71 --with-phpdbg
    

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18. ͱ͸͍͑ݱ࣮͸Ͳ͏ͳͷ͔
    • PHP7ʹҠߦͰ͖ͳ͍ϓϩδΣΫτ΋͋Δ
    • phpdbg͸PHP5.4͔Β࢖͑Δ
    • PHP5.5Ҏલ͸͜ͷੈ͔Β໓Μͩจ໌
    • PHP5.6ͰϑϨϯζʹͳΔํ๏Λߟ͑Δ
    

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19. CircleCIͷPHP5.6؀ڥͰ
    phpdbgΛແཧ΍Γ
    ࢖͑ΔΑ͏ʹ͠·ͨ͠
    

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20. https://github.com/
    rela1470/
    circleci-phpdbg
    

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21. phpdbgͰΧόϨοδ͕औΕΔͷ͸
    PHP7͔Βͩͬͨ
    >time phpdbg -qrr phpunit -c phpunit.xml —coverage-html=coverage
    Runtime: PHPDBG 5.6.17
    Error: No code coverage driver is available
    

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22. Ϣχοτςετ͚ͩͰ΋
    ૣ͘ͳͬͯͳ͍͔ͳ͋
    >time phpunit -c phpunit.xml
    Runtime: PHP 5.6.17
    real
    0m19.066s
    user 0m14.152s
    sys 0m1.670s
    

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23. ٯʹ8ඵ஗͘ͳͬͨ...
    >time phpdbg -qrr phpunit -c phpunit.xml
    Runtime: PHPDBG 5.6.17
    real
    0m27.769s
    user 0m23.256s
    sys 0m1.244s
    +8ඵ
    

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24. ࢖͍Έͪ͸Ξφλ࣍ୈ
    • ΋ͬͱେن໛ͳςετ؀ڥͰ࢖ͬͨΒߴ଎Խ
    ͯ͠Δͷ͔΋?
    • phpdbgͩͱ௨Βͳ͍ςετ͕͋ΔͷͰɺҠߦ
    લνΣοΫͱ͔ʹ࢖͏?
    

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25. https://github.com/
    rela1470/
    circleci-phpdbg
    

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26. forked from suzuki/its-travel-pack
    (PHPBLT #4 by @suzuki)
    https://github.com/
    rela1470/
    its-travel-pack
    

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