Docker Node Testerの話 in 葉桜js

Docker Node TesterというDocker上でNode.jsのテストを行うツールの紹介です。

Transcript

1. Docker Node Tester
   Node.js test powered by Docker
   

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2. Docker ὑ node.js
   

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3. Use Docker when your tests
   

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4. Node.js v0.12Ͱมߋ͸ଟ͍
   

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5. V8 όʔδϣϯΞοϓ
   C++ addonͷॻ͖ํมߋ
   ES6 feature ͷಋೖ
   ίΞϞδϡʔϧͷbugfix
   

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6. ͜Ε·Ͱͷίʔυ͕ͦͷ··
   ಈ͘อূ͸ͳ͍ɻ
   (※΋ͪΖΜޓ׵ੑ͸έΞ͞ΕͯΔ͕…)
   

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7. ࠷৽όʔδϣϯͰಈ࡞Ͱ͖Δ
   ͷ͔ɺςετ͠·͠ΐ͏
   

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8. ͦ͜Ͱ
   Docker Node Tester
   https://github.com/rvagg/dnt
   

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9. ઃఆϑΝΠϧ(.dntrc)Λॻ͚͹Docker
   ͰNode.jsͷόʔδϣϯΛมߋͯ͠

   ౎౓ςετͯ͘͠ΕΔ
   NODE_VERSIONS="\
   master \
   v0.11.9 \
   v0.10.22 \
   v0.8.26 \
   "
   OUTPUT_PREFIX="nan-"
   TEST_CMD="\
   cd /dnt/test/ && \
   npm install && \
   node_modules/.bin/node-gyp --nodedir /usr/src/node/ rebuild && \
   node_modules/.bin/tap js/*-test.js; \
   "
   EOUSDͷྫ
   

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10. ઃఆϑΝΠϧ(.dntrc)Λॻ͚͹Docker
    ͰNode.jsͷόʔδϣϯΛมߋͯ͠

    ౎౓ςετͯ͘͠ΕΔ
    NODE_VERSIONS="\
    master \
    v0.11.9 \
    v0.10.22 \
    v0.8.26 \
    "
    OUTPUT_PREFIX="nan-"
    TEST_CMD="\
    cd /dnt/test/ && \
    npm install && \
    node_modules/.bin/node-gyp --nodedir /usr/src/node/ rebuild && \
    node_modules/.bin/tap js/*-test.js; \
    "
    EOUSDͷྫ
    UFTUର৅όʔδϣϯ
    UFTUίϚϯυ
    

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11. travis ͩͱ͍͍ͪͪpush໘౗
    

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12. Docker Node Tester͸खݩͷshell
    ͕dockerΛىಈͤͯ͞ςετ͢Δͨ
    Ίɺpushෆཁɻ
    

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13. cool isn’t it ?! :D
    

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