Lambdaで勤怠連絡

Go(Un)Conference

Transcript

1. AlexaͱLambdaͰ ۈଵ࿈བྷΛ͔ͨͬͨ͠… Go(Un)ConferenceLTେձ@k-kurikuri
2. ΞδΣϯμ • AlexaͱAWS Lambda(Go)Ͱۈଵ࿈བྷ͍ͨ͠ • Ͱ΋͍᪴ͨͷͰஅ೦ͨ͠ • Ͱ΋୅ସҊͰ։ൃͨ͠ͷͰৼΓฦΓ • σϞ • TODOͳͲɺ·ͱΊ
3. ։ൃʹࢸΔ͖͔͚ͬ • Amaozon EchoΛߪೖͨ͠ • Alexa Skill։ൃΩοτ͕͋ΓɺΧελϜεΩϧ ΛAWS LambdaͰ࣮૷Ͱ͖Δ • 2018/01ʹެࣜαϙʔτ͞ΕͨGoΛ࢖͍͍ͨ
4. AWS Lambdaͱ͸? • ͍ΘΏΔαʔόʔϨεΞʔΩςΫνϟ • EC2ͷΑ͏ʹৗ࣌αʔόΛՔಇ͢ΔͷͰ͸ͳ ͘ɺΠϕϯτۦಈͰඞཁͳ࣌ʹॲཧΛߦ͏ • ඞཁͳ࣌ʹػೳΛ࢖༻͢ΔͨΊඅ༻͕҆͘͢Ή • Python, Java, Node.js, C#, GoͰ࣮૷Ͱ͖Δ
5. ͔ͤͬ͘࡞ΔͳΒ ࣗ෼ͷ໾ʹཱͭ΋ͷΛ
6. ۈଵϝʔϧΛૹΔͷ͕ ࠷ߴʹμϧ͍
7. ෍ஂͷத͔Βۈଵ࿈བྷ͍ͨ͠ • ʮΞϨΫαɻମௐෆྑͰ஗ࠁ(or ܽۈ)͢Δɻग़ࣾ͸ 12:00ͷ༧ఆʯ • ͬͦ͘͞Amazon Developer͔ΒLambdaͱAlexaΛɹ ࿈ܞͤͯ͞ΈΔ • Alexa͕εΩϧͷԻ੠ೝࣝͯ͘͠Εͳͯ͘υϋϚϦ • ͦ΋ͦ΋งғؾ։ൃ͕ྑ͘ͳ͍
8. ͬ͞͞ͱAlexa͸அ೦ʂ
9. ํ޲స׵ • ͱʹ͔͘LambdaͰGo࢖͍͍ͨΜ΍ • APIGateway + LambdaͰGmailૹ৴͠Α͏ • ػೳͷ࣮૷͓͚ͯ͠͹ΠϕϯττϦΨʔ͸ɹ ޙͰ΋࿈ܞͰ͖Δ
10. ཧ૝
11. ݱ࣮
12. ։ൃπʔϧ • serverless (npm) • goenv • aws-lambda-go • oauth2/google, api/gmail/v1 • IntelliJ + FileWatcher + go fmt
13. serverless (sls) module • CLIͰLambdaͷ։ൃ͕ग़དྷΔnpmϞδϡʔϧ • sls create, sls deployͰςϯϓϨʔτϓϩδΣΫτ ࡞੒͔ΒσϓϩΠ·Ͱ • σϓϩΠͷϑϩʔ͸CloudFormation, S3, Lambda • Node.js, Python, Java͸ϩʔΧϧ։ൃՄೳ
14. Goͷ࣮૷Ͱ٧·ͬͨՕॴ • Golang͔ΒGmailΛૹ৴͢Δ࣌ʹɺSubjectͷ೔ຊޠ͕จࣈ Խ͚͢Δ • DotenvͰ࢖༻͢ΔϑΝΠϧ͸Ϗϧυʹ͸ؚ·Εͳ͍? • depͰ “golang.org/x/oauth2/google”Λensureͯ͠΋ࢀর Ͱ͖ͳ͍ • Go1.9vͰϏϧυͨ͠ޙʹɺbrew upgrade goͰ1.10ʹ্͛ ͨΒϏϧυ͕௨Βͳ͘ͳͬͨ
15. σϞ
16. TODO • ग़ࣾ࣌ؒͱ஗ࠁཧ༝͕ܾΊଧͪͳͷͰɺΦϓγϣϯ ͰࢦఆͰ͖ΔΑ͏ʹ͢Δ • GoͰ٧·ͬͨՕॴ͸1ͭͣͭղফ • ෍ஂ͔Βۈଵ࿈བྷ͢ΔͨΊɺAlexaͷεΩϧ։ൃΛ ଓ͚͍ͨ • ։ൃίετ8hҐ (֓ࢉ)
17. github.com/k-kurikuri/lambda-send-mail
18. ͝੩ௌ ͋Γ͕ͱ͏͍͟͝·ͨ͠