Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Perl5 Package Manager
Search
Shoichi Kaji
August 26, 2018
Technology
0
730
Perl5 Package Manager
Learn Languages 2018 in ODC (LL2018), 2018/08/26
Shoichi Kaji
August 26, 2018
Tweet
Share
More Decks by Shoichi Kaji
See All by Shoichi Kaji
Parallel::Pipesの紹介
skaji
2
940
宿泊予約サイトにおける検索と料金計算の両立
skaji
2
3.9k
昔のGo, 今のGo ~比較, ソート編~
skaji
0
240
Perl Quiz
skaji
0
140
cpm at PerlCon 2019
skaji
0
120
Internal of cpm
skaji
0
620
How to execute external programs in Perl
skaji
3
670
Writing Perl with w0rp/ale
skaji
0
2.3k
nginx unit
skaji
0
52
Other Decks in Technology
See All in Technology
AIを使っていい感じにE2Eテストを書けるようになるまで / Trying to Write Good E2E Tests with AI
katawara
2
840
RapidPen: AIエージェントによる高度なペネトレーションテスト自動化の研究開発
laysakura
1
360
Digitization部 紹介資料
sansan33
PRO
1
4.6k
BEYOND THE RAG🚀 ~とりあえずRAG?を超えていけ! 本当に使えるAIエージェント&生成AIプロダクトを目指して~ / BEYOND-THE-RAG-Toward Practical-GenerativeAI-Products-AOAI-DevDay-2025
jnymyk
4
220
「現場で活躍するAIエージェント」を実現するチームと開発プロセス
tkikuchi1002
6
930
MCPに潜むセキュリティリスクを考えてみる
milix_m
0
390
地図と生成AI
nakasho
0
550
組織内、組織間の資産保護に必要なアイデンティティ基盤と関連技術の最新動向
fujie
0
490
Shadow DOM & Security - Exploring the boundary between light and shadow
masatokinugawa
0
630
分散トレーシングによる コネクティッドカーのデータ処理見える化の試み
thatsdone
0
130
Microsoft Fabric ガバナンス設計の一歩目を考える
ryomaru0825
1
220
機械学習を「社会実装」するということ 2025年夏版 / Social Implementation of Machine Learning July 2025 Version
moepy_stats
1
350
Featured
See All Featured
Being A Developer After 40
akosma
90
590k
How to Think Like a Performance Engineer
csswizardry
25
1.8k
The Invisible Side of Design
smashingmag
301
51k
Java REST API Framework Comparison - PWX 2021
mraible
31
8.7k
How to Create Impact in a Changing Tech Landscape [PerfNow 2023]
tammyeverts
53
2.9k
Unsuck your backbone
ammeep
671
58k
RailsConf & Balkan Ruby 2019: The Past, Present, and Future of Rails at GitHub
eileencodes
138
34k
What’s in a name? Adding method to the madness
productmarketing
PRO
23
3.6k
Facilitating Awesome Meetings
lara
54
6.5k
Raft: Consensus for Rubyists
vanstee
140
7k
GitHub's CSS Performance
jonrohan
1031
460k
Bootstrapping a Software Product
garrettdimon
PRO
307
110k
Transcript
Perl5ͷ ύοέʔδϚωʔδϟ Shoichi Kaji
Me • Shoichi Kaji • CPAN, github: skaji • the
author of cpm (a Perl5 module installer)
͜ͷൃදͷత • Perl5Λීஈ͋·Γ৮͍ͬͯͳ͍ਓΛରʹ • ࠓޙɺPerl5Λ৮Ζ͏ͱͨ͠ͱ͖ͷͨΊʹ • moduleͷΠϯετʔϧཧͷΓํΛ ఏࣔ͢Δ
Contents • moduleͷΠϯετʔϧ - cpanm • ґଘmoduleͷએݴ - cpanfile •
ґଘmoduleͷversionอଘɺ࠶ݱ - carton • ·ͱΊ • ࠓޙͷಈ͖
moduleͷΠϯετʔϧ › perl monitor.pl Can't locate Capture/Tiny.pm in @INC (you
may need to install the Capture::Tiny module)… ͨͱ͑Perl5Ͱॻ͔ΕͨࢹεΫϦϓτmonitor.pl͕ ͋Δͱ͢ΔɻͦΕΛ࣮ߦ͢Δͱ... Capture::Tiny͕ೖͬͯͳ͍
moduleͷΠϯετʔϧ moduleͷΠϯετʔϧʹcpanmΛ͏ cpanmࣗͷΠϯετʔϧํ๏ # case1. globalʹೖΕΔ › curl https://cpanmin.us |
perl - -n App::cpanminus # ͠perl͕system perlͷ߹ɺͪΖΜsudo͕ඞཁ › curl https://cpanmin.us | perl - -n --sudo App::cpanminus # case2. ڥΛԚͨ͘͠ͳ͍߹ΧϨϯτσΟϨΫτϦʹऔͬͯ͘ΕΑ͍ › curl -o cpanm https://cpanmin.us › perl ./cpanm --version
moduleͷΠϯετʔϧ # Capture::TinyΛΠϯετʔϧ › cpanm -n Capture::Tiny Successfully installed Capture-Tiny-0.48
› perl monitor.pl # WORkS!
moduleͷΠϯετʔϧ # σϑΥϧτͰ୯ମςετΛΒ͔ͤͯΒΠϯετʔϧ͢Δ # -n ͰͦΕΛεΩοϓͰ͖Δ › cpanm -n Amon2
# σϑΥϧτͰɺglobalͳσΟϨΫτϦʹmoduleΛΠϯετʔϧ͢Δ # ڥΛԚͨ͘͠ͳ͍߹ɺ-L ΛͬͯΠϯετʔϧઌΛมߋ͢Δ › cpanm -L ./local Mojolicious # ࣮ߦ࣌ -I ͰͦͷσΟϨΫτϦΛsearch pathʹՃ͢Δ › perl -I ./local/lib/perl5 script.pl ͍͔ͭ͘ͷcpanmͷtips
ґଘmoduleͷએݴ • ࣗͰPerl5ͷεΫϦϓτΛॻ͍ͨͱ͠Α͏ • ͍͔ͭ͘ґଘmodule͕͋Δ͚ΕͲɺ ͦΕΛͲ͏Ϣʔβʹ͑Ε͍͍ͷ͔ • cpanfileΛ͓͏
ґଘmoduleͷએݴ cpanfile - ґଘmoduleΛએݴ͢ΔϑΝΠϧ › cat cpanfile requires 'Plack', '1.0';
# 1.0 or newer requires 'JSON', '>= 2.00, < 2.80'; # ୯ମςετ࣌ͷΈඞཁͳmodule on test => sub { requires 'Test::More', '== 1.302140'; recommends 'Test::TCP', '1.12'; };
ґଘmoduleͷએݴ # cpanfile͕͋ΔσΟϨΫτϦͰcpanmΛ--installdepsͱͱʹ # ࣮ߦ͢ΕґଘmoduleΛΠϯετʔϧͰ͖Δ › capnm -n --installdeps .
# -L ͱΈ߹ΘͤΕɺΧϨϯτσΟϨΫτϦʹ # ґଘmoduleΛΠϯετʔϧͰ͖Δ › cpanm -n -L ./local --installdeps . › perl -I ./local/lib/perl5 script.pl cpanfileʹґଘmoduleΛએݴ͢Ε cpanmͰ؆୯ʹΠϯετʔϧͰ͖Δ
ґଘmoduleͷversionอଘɺ࠶ݱ • Perl5ͰຊࠊΛೖΕͯΞϓϦέʔγϣϯΛॻ͍͍ͯ͘ ͱɺґଘmodule͙͢ʹ100Λ͑Δ • ͢Δͱґଘmoduleͷversionʹහײʹͳͬͯ͘Δ • ։ൃڥͰςετΛpassͨ͠ͱ͖ͷґଘmoduleͷ versionΛͯ͢อଘ͠ɺͦΕΛຊ൪Ͱ࠶ݱ͍ͨ͠ •
cartonΛ͓͏
ґଘmoduleͷversionอଘɺ࠶ݱ # CartonࣗͷΠϯετʔϧ › cpanm -n Carton # cpanfileͰએݴ͞ΕͨґଘmoduleΛ./localʹΠϯετʔϧ͢Δ ›
carton install Complete! Modules were installed into …/local # Πϯετʔϧͨ͠moduleͷversioncpanfile.snapshotʹอଘ͞ΕΔ › ls cpanfile cpanfile.snapshot local # carton execͰ./localΛsearch pathʹೖΕͯperlΛىಈͰ͖Δ # (ͪΖΜɺcarton execΛΘͣࣗͰ-IΛࢦఆͯ͠Α͍) › carton exec perl script.pl cartonΛ༻͍ͨ։ൃϑϩʔ(1)
ґଘmoduleͷversionอଘɺ࠶ݱ # ͦͷޙɺผͷڥͰ--deploymentΛ͚ͭͯΠϯετʔϧ͢Δ͜ͱͰ # snapshotʹهड़͞ΕͨversionΛ࠶ݱͰ͖Δ › carton install --deployment Installing
modules using …/cpanfile (deployment mode) Complete! Modules were installed into …/local cartonΛ༻͍ͨ։ൃϑϩʔ(2)
·ͱΊ • moduleͷΠϯετʔϧʹcpanmΛ͏ • ґଘmoduleͷએݴʹcpanfileΛ͏ • ґଘmoduleͷversionอଘɺ࠶ݱʹ cartonΛ͏
ࠓޙͷಈ͖ (πʔϧ) • moduleΠϯετʔϥͱͯ͠cpanmҎ֎ʹ CPAN.pm, CPANPLUS, cpmͳͲ͕͋Δ • cartonͷޙܧͱͯ͠carmel͕։ൃ͞Ε͍ͯΔ
ࠓޙͷಈ͖ (Έ) • Perl5ͰGNU Autotoolsͱಉ͡Α͏ʹϢʔβαΠυͰεΫϦϓτΛ࣮ߦͤ͞ɺΠ ϯετʔϧ࣌ͷڍಈΛಈతʹมԽͤ͞Δͷ͕ৗͰ͋ͬͨɻ Ұํɺେͷ߹͜ΕoverkillͰ͋Γɺ੩తղੳͱ૬ੑ͕ѱ͍ɻ ͜Εʹର͠ɺࡢࠓɺͬͱγϯϓϧͳstatic installͱ͍͏ΠϯετʔϧͷΈ͕ ఏҊ͞Ε͍ͯΔɻ
• Perl5Ͱී௨ɺͯ͢ͷmoduleͨͪΛ͋ΔҰͭͷσΟϨΫτϦʹ·ͱΊͯΠϯ ετʔϧ͍ͯ͠Δɻ ͔͠͠ɺͦ͏ͯ͠͠·͏ͱɺͲͷmodule͕Ͳͷdistributionʹଐ͢Δͷ͔Θ͔Β ͳ͘ͳΓɺཧ͕͠ʹ͘͘ͳΔɻ ͜Εʹର͠ɺʮdistribuitonΛผʑʹཧ͠ɺ࣮ߦ࣌ʹͦΕΒΛదʹsearch pathʹஔ͠Α͏ʯͱ͍͏ΞΠσΞ͕͋Γ carmel·͞ʹͦΕΛ࣮͍ͯ͠Δɻ