ちいさな会社でのAnsible活用事例

Transcript

1. ͍ͪ͞ͳձࣾͰͷAnsible׆༻ࣄྫ ʰAnsibleపఈೖ໳ʱग़൛ه೦Πϕϯτ(2017/2/27) ߹ಉձࣾdecr ୅දࣾһ ౉ลҰ޺(@kaz_29)
2. WHO!? ౉ลҰ޺(@kaz_29) ߹ಉձࣾ decr ୅දࣾһ WebΞϓϦέʔγϣϯͷ։ൃ iOSΞϓϦέʔγϣϯͷ։ൃ Ϋϥ΢υΠϯϑϥͷߏஙɾӡ༻
3. WHAT? • WebܥͷαʔϏε։ൃ • iOSΞϓϦ։ൃ • APIόοΫΤϯυͷ։ൃ • ϑϩϯτΤϯυΞϓϦ։ൃ • Πϯϑϥߏஙɾӡ༻
4. TEAM • Θͨͳ΂ (Backend, iOS, Ops, (Frontend)) • member(Backend, Frontend) x 1 • (࣌ʑύʔτφʔ͞Μͷελοϑ)
5. SIZE ɾɾɾ ɾɾɾ ɾɾɾ ࠷খ 1୆ ଟͯ͘΋ 4ʙ10୆ఔ౓ ʙ
6. TOOLS / SERVICES
7. DEVELOPMENT • Vagrant + Ansible • ansible_local provisioner • synced_foler(rsync-auto + rsync-back) • nodejs͸ϗετଆͰ࡞ۀ͍ͯ͠Δ(࠷ۙ) • ndenvͰόʔδϣϯ؅ཧ
9. ࣗಈςετ͍ͯ͠·͔͢ʁ
10. DEVELOPMENT • UnitTest͸͕ͬͭΓॻ͍ͯ·͢ • TDD·Ͱ͸΍ͬͯͳ͍͚ͲProductionͷίʔυͱηοτͰ Commit͍ͯ͠·͢ • JSͷϑϩϯτ/iOSΞϓϦͷςετ͸৭ʑ೰ΜͰ͍·͢ • ཁ݅తʹඞཁͰ͋Ε͹BDDͰडೖΕςετ΋ॻ͘(͜ͱ΋͋Γ·͢) • डೖΕςετͷࣗಈԽ͸৭ʑ಄௧͍Ͱ͢
11. DEVELOPMENT • ܧଓతΠϯςάϨʔγϣϯ • github΁ͷpushͰCiecleCIͰࣗಈςετ • API Documentͷࣗಈੜ੒(swagger) • Github/PivotalTracker/CircleCIͳͲͷΠϕϯτ͸Slackʹ௨஌ • Ұ෦αʔϏεͰ͸HubotͰdeployͰ͖ΔΑ͏ʹ͍ͯ͠Δ
12. STAGING / PRODUCTION • ͱͰ͖Δ͚ͩຊ൪ͱಉ͡؀ڥͰ… • εςʔδϯά؀ڥ͸ɺ༧ࢉతʹ৑௕ԽͳͲ͠ͳ͍ͳͲɺશ͘ҰॹͰ ͸ͳ͍͜ͱ͕ଟ͍ • ༻్ • Provision/Deployͷಈ࡞ݕূ • ΫϥΠΞϯτ͞Μͷಈ࡞ݕূ • ʢεςʔδϯά༻ͷΞϓϦΛ࡞੒ͯ͠഑෍ʣ
13. STAGING / PRODUCTION • Dynamic inventory͸΄ͱΜͲ࢖ͬͯͳ͍ • ୆਺͕গͳ͍ͷͰ… • Feature flag • Քಇঢ়ଶΛSlackʹ௨஌ • Ansible/CapistranoͳͲͷ࣮ߦঢ়گ • ؂ࢹͷΤϥʔ
14. ·ͱΊ • શͯͷ؀ڥΛAnsibleͰߏங • खಈͰઃఆ͠ͳ͍ • pyenv+virtualenvେࣄ • ࣗಈςετॏཁ • ChatͰঢ়گΛࣗಈڞ༗͢ΔͱָͰ͢