Agile and DevOps with Ruby

『Rubyによるアジャイルとデブオプスを実現するチームづくり——みんなのウェディングの経験から』

RubyWorld Conference 2016発表資料

Transcript

1. 3VCZח״׷،آٍ؎ٕהرـؔفأ׾
   㹋植ׅ׷ث٦يבֻ׶
   Ղ׫׿זךؐؑر؍ؚٝך穗꿀ַ׵
2. ׫׿זךؐؑر؍ؚٝ ˖ 穠㭴䒭㜥稱➜〡؝ى؟٦ؽأ
   ˖ 剢꟦ِص٦ؙـٓؐؠ侧խ秈♰
   ˖ 穠㭴䒭㜥鼅ןדך➂ָ⿫罋ח
 ـٓ؎تٕ欵噟倜耀锃ץ
3. 㡰♳넝䱿獳         䎃 䎃 䎃 䎃 䎃 ʢ୯Ґɿඦສԁʣ 䎃剢
   %F/"ך倜鋉✲噟ה׃גꟚ㨣
   䎃剢
   ⠓爡鏣甧
   䎃剢
   匌❨鏾ⵙ《䒷䨽وؠ٦ؤ♳㜥
   䎃剢
   ؙحؙػحسה项劤噟⹡䲿䵿 屟ꬠ 吳䒭⠓爡׫׿זךؐؑر؍ؚٝ 䨽㖈㖑
   匌❨鿪⚥㣛⼒眠㖑

   ꋒ䏟匟畾أؙؒ،ꥡ
   项劤ꆃ
    涰♰ⰼ䎃剢劣植㖈
4. չؙحؙػحسպַ׵չ׫׿זךؐؑر؍ؚٝպפ
5. 1FSM͸3VCZͷܑ͓͞Μ PS
   ͓࢞͞Μ
   ŠŠ·ͭ΋ͱΏ͖ͻΖ
6. .PCB4J'הכ ˖ %F/"ח״׏גꟚ涪ׁ׸׋չؖٓ؛٦պぢֽؿٖ٦يٙ٦ؙ
   ˖ 'BTU$(*ד⹛⡲׃ծ"QBDIF
   )551
   4FSWFS׾⵸䲿ה׃גְ׷
   ˖ ؔ٦فٝا٦أ晛כծ䎃剢ח剑䖓ךٔٔ٦أ
7. sub pageDiaryView { my $func = shift; my $rhData = Common::cloneHash($_::F, '^[a-z]'); my $dbh = DA::getHandle($_::DB_DIARY_R); my $sth = $dbh->prepare(<<'SQL'); select diary_id, user_id, post_date, subject, content, comment_num, access_num, last_user from diary_data where diary_id=? SQL $sth->execute($rhData->{d}); if (!$sth->rows) { MException::throw({ CHG_FUNC => '.404' }); } Common::mergeHash($rhData, $sth->fetchrow_hashref()); my $html = HTMLTemplate::insert("diary/dia_view", $rhData); Response::output(\$html); }
8. def show @diary = Diary.find(prams[:id]) end
9. ׫׿זךؐؑر؍ؚٝꟚ涪⡤ⵖ䔲儗 ˖ ؒٝآص،
   ˘
   せ
   ˖ 㹀纏ׁ׸׋Ꟛ涪فٗإأװفٗآؙؑز盖椚䩛岀ָזְ
   ˖ ؒٝآص،כؽآطأ⩎ַ׵ך銲実דչ،؟؎ٝպׁ׸׷
   ˖ 荈⹛ذأزָזְ
   ˖ 㢌刿ח״׏גءأذيָ㠨׸ג׮ⴓַ׵זְ
10. ׫׿זךؐؑر؍ؚٝꟚ涪橆㞮䔲儗 ˖ Ⱏ欽ךꟚ涪欽؟٦غ٦ָ〴
    ˖ ا٦أ؝٦سر؍ؙٖزٔ׾TBNCBדⰟ剣
    ˖ 4VCWFSTJPOדغ٦آّٝ盖椚
    ˖ ➭ךꟚ涪罏ך㢌刿ָ幉ׂ׵זְ״ֲחծ㡮׾ַֽ֮׏ג
 ؿ؋؎ٕ׾؝ىحز
    ˖ ؝ىحزِ٦ؠ٦כⰋ㆞ずِׄ٦ؠ٦זךדծ؝ىحز
 ًحإ٦آחせ⵸׾ろ׭׷
11. ׫׿זךؐؑر؍ؚٝ؎ٝؿٓ橆㞮䔲儗 ˖ ⟎䟝㼔欽؟٦غ٦
    ˖ ؒٝآص،ך䩛⡲噟ח״׷鏣㹀盖椚
    ˖ ؟٦غ٦ך顤欽ָ넝ֻծ厫鮾ח锃麦דֹזְ
    ˖ מהאך؟٦غ٦ח醱侧ך䕵ⶴָず㽿
    ˖ ⽃♧ꥺ㹱挿410'ָ㶷㖈׃ծغحؙ،حفָ♶僇然
    ˖ 湊鋔⡤ⵖָ♶⼧ⴓדꥺ㹱׾嗚濼דֹזְ
    ˖ ؙٓ؎،ٝزַ׵ך鸬窃דءأذيꥺ㹱ָⴻ僇
12. 䎃剢
    3VCZ
    
    ⰕꟚ
    䎃剢
    3VCZ
    PO
    3BJMT
    
    ⰕꟚ
    䎃剢
    3VCZ
    PO
    3BJMT
    
    ⰕꟚ
    䎃剢
    傈劤3VCZؕٝؿ؋ٖٝأ㛇锃闌怴
    %))
    䎃剢
    傈劤3VCZ⠓陽㛇锃闌怴
    %BWF
    5IPNBT
    䎃剢
    3VCZ
    PO
    3BJMT
    
    ⰕꟚ
    
    3VCZ
    
    ⰕꟚ
    䎃剢
    (JU)VC
    ؟٦ؽأꟚ㨣 3VCZ٥3VCZ
    PO
    3BJMTך娖〷
13. ˖ ؽآطأ䧭ꞿך׋׭ך㖇⸂ָ䓼ֻծ䪮遭涸ז䫎项ָ
 זֶׂ׶חז׏גְ׋
    ˖ 竰竲涸ז何㊣׾׃גְֻ׋׭ךꟚ涪⡤ⵖָזַ׏׋
14. ؒٝآص،ؚٔٝך顑⟣罏ה׃ג
    וך״ֲז䨌殛׾ה׷ַ
15. ˖ ؝ٌر؍ذ؍׾ⵃ欽ׅ׷
    ˖ فٗإأך،آٔذ؍׾ぢ♳ׇׁ׷
16. ίϞσΟςΟͱ͸
    ʲӳʳDPNNPEJUZ
    ίϞσΟςΟͱ͸ҰൠԽͨͨ͠ΊࠩผԽ͕ࠔ೉ ͱͳͬͨ੡඼΍αʔϏεͷ͜ͱΛ͍͏ɻ
    ŠŠτϥΠϕοΫɾϒϥϯυઓུݚڀॴ
17. ؝ٌر؍ذ؍ךًٔحز
    ˖ 㹋䨌ד嗚鏾ׁ׸גְ׷CBUUMFQSPWFO
    
    ˖ ِ٦ؠ٦؝ىُصذ؍ָ֮׶ظؐعָؐ崧鸐׃גְ׷
    ˖ 鞢ַזؒ؝ءأذيָ㶷㖈ׅ׷
18. Ԩ 3VCZ
    PO
    3BJMT
    Ԩ "NB[PO
    8FC
    4FSWJDFT
    "84
19. فٗإأך،آٔذ؍
21. A. Where do we want to be? B. Where are we? C. How do we improve our position?
22. չאֻ׷׮ךպ׌ֽדכזֻ
    չאֻ׶ַ׋պ׮ؕ؎ئׅٝ׷
23. Ԩ ،آٍ؎ٕꟚ涪
    Ԩ رـؔفأ
24. DevOps is the practice of operations and development engineers participating together in the entire service lifecycle, from design through the development process to production support. IUUQTUIFBHJMFBENJODPNXIBUJTEFWPQT
25. ˖ غ٦آّٝ盖椚
    ˖ 铬겗盖椚
    ˖ 圓䧭盖椚
    ˖ 竰竲涸؎ٝذؚٖ٦ءّٝ
    ˖ 湊鋔
    ˖ ذأز荈⹛⻉
    ˖ رفٗ؎
26. Lowering risk of change
 through tools and culture — John Allspaw
27. culture
28. ΠσΦϩΪʔ͸ɺ෺࣭తͳΠσΦϩΪʔ૷ஔ ͷͳ͔ʹଘࡏ͠ɺ͜ͷ૷ஔ͸෺࣭తͳّࣜʹ Αͬͯௐ੔͞ΕΔ෺࣭తͳॾ࣮ફΛ໋ྩ͠ɺ ͜ΕΒͷॾ࣮ફ͸ࣗݾͷ৴ڼʹैͬͯશ͘ҙ ࣝతʹߦಈ͢Δओମͷ෺࣭తͳॾߦҝͷͳ͔ ʹଘࡏ͢Δ
    ŠŠϧΠɾΞϧνϡηʔϧ
29. ؒٝآص،ؚٔٝך顑⟣罏ה׃ג
    וך״ֲז䨌殛׾ה׷ַ
    ˖ "84
    הرـؔفأ
    ˖ 3VCZ
    PO
    3BJMTה،آٍ؎ٕꟚ涪
30. ➙תדך؎ٝؿٓ ֿ׸ַ׵ך؎ٝؿٓ
31. ➙תדך؎ٝؿٓ ֿ׸ַ׵ך؎ٝؿٓ
33. 3VCZח״׷؎ٝؿٓ盖椚 ˖ ؟٦غ٦圓䧭盖椚خ٦ٕJUBNBFח״׷鏣㹀盖椚
    ˖ ؟٦ؽأ圓䧭盖椚خ٦ٕח״׷"84鏣㹀盖椚
 CVLFMBUUBFJQNBQLFMCJNQJDVMFUSPBEXPSLFS
    ˖ ر٦ةك٦أأؗ٦و盖椚SJEHFQPMF
    (JU)VCדךغ٦آّٝ盖椚ה؝٦سٖؽُ٦
34. execute "hostname #{node[:ec2][:tags][:Name]}" do not_if "[ $(hostname) = \"#{node[:ec2][:tags][:Name]}\" ]" notifies :restart, 'service[rsyslog]' end file '/etc/sysconfig/network' do action :edit block do |content| unless content[node[:ec2][:tags][:Name]] content.sub!(/^HOSTNAME=.*$/, "HOSTNAME=#{node[:ec2][:tags][:Name]}") end end end
35. $ bundle exec rake itamae:apply HOSTS=tools-001 INFO: Apply /Users/alice/infra/itamae/roles/base/default.rb,/User itamae ssh -h 10.1.2.197 -j /var/folders/l7/16_nsg7s35b6f4_brh_pv infra/itamae/functions.rb /Users/alice/infra/itamae/roles/base/de infra/itamae/post-processing.rb INFO : Starting Itamae... INFO : Loading node data from /var/folders/l7/16_nsg7s35b6f4_brh /Users/alice/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/net-s Object#timeout is deprecated, use Timeout.timeout instead. /Users/alice/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/net-s Object#timeout is deprecated, use Timeout.timeout instead. INFO : Recipe: /Users/alice/infra/itamae/functions.rb INFO : Recipe: /Users/alice/infra/itamae/roles/base/default.rb INFO : Recipe: /Users/alice/infra/itamae/roles/base/disable-ip INFO : Recipe: /Users/alice/infra/itamae/roles/base/nofile.rb INFO : Recipe: /Users/alice/infra/itamae/roles/base/yum.rb
39. 3VCZח״׷ؚٗך〳鋔⻉ 3FETIJGU MPH BQQ
41. 湊鋔ך荈⹛⻉ 4MBDL 5XJMJP $MPVE8BUDI -BNCEB
42. ˖ 3BTQCFSSZ
    1J
    
    ˖ 64#أؾ٦ؕ٦
 ..416#,
    갈㡮ד؎ٝؿٓ؎كٝز׾ 鸐濼ׅ׷➬穈׫
    $7㩲ꅿאלׁ
43. module Mina module Handlers class Announce < Ruboty::Handlers::Base BASE_DIR = File.join(__dir__, '../../../audio') on(/\A\[(High|Disaster)\]/i, name: 'alert', all: true) def alert(message) Thread.start { invoke_command("mpg123 -q #{BASE_DIR}/#{fi end end end end
44. ➙תדךꟚ涪 ֿ׸ַ׵ךꟚ涪
45. ➙תדךꟚ涪 ֿ׸ַ׵ךꟚ涪
46. 3VCZ
    PO
    3BJMTפך獳遤䨌殛 ˖ .PCB4J'ה3VCZ
    PO
    3BJMTדر٦ةك٦أ׾Ⱏ剣ׅ׷
    ˖ ٔغ٦أفٗؗء׾鏣縧׃ծ63-⽃⡘דⴖ׶剏ִגְֻ 3FWFSTF
    1SPYZ SFQMBDFEQBUI PMEQBUI %BUBCBTF
47. ؽٕسفٗإأך荈⹛⻉ $PEF%FQMPZ TUBHJOH 4MBDL $PEF%FQMPZ QSPEVDUJPO .JOB FTBJP 鸐濼 鎸ꐮ
52. ،آٍ؎ٕꟚ涪ךֶ秈勲
    ˖ 㡮׌׃גְֲֿ
    ˖ 秈勲׾ת׮׹ֲ
53. 剢鎘歗 加ס׶ִַ׶ ꆃأفٔٝزٖؽُ٦ 嫣傈劉⠓ Ꟛ涪
54. (JU)VC
    فؙٕٔؒأز侧䱿獳         ݄ ݄ ݄ ݄ ݄ ݄ ݄ ݄ ݄ ݄ ݄ ݄ ݄ ݄ ݄ ݄ 1FSM 3VCZ
55. ؒٝآص،ؚٔٝך顑⟣罏ה׃ג
    וך״ֲז䨌殛׾ה׷ַ
    ˖ "84
    הرـؔفأ
    ˖ 3VCZ
    PO
    3BJMTה،آٍ؎ٕꟚ涪
    3VCZ
    
    ث٦ي