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01 ·ͱΊ 

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ಇ͘Λ΋ͬͱָ͘͠ɺ૑଄తʹ 

02 ,VCFSOFUFTʁ 

w ෳ਺ͷαʔόʔʹɺෳ਺ͷίϯςφΛྑ͍ײ͡ʹ഑ஔͯ͘͠ΕΔͷ͕ίϯςφΦʔέετϨʔγϣϯ
w ͦͷதͷσϑΝΫτελϯμʔτͳͷ͕,VCFSOFUFT
w &,4ɺ(,&ɺ",&ͱ֤छΫϥ΢υͰ,VCFSOFUFTͷϚωʔδυαʔϏε΋ఏڙ͞Ε͍ͯΔ Kubernetes? ίϯςφΦʔέετϨʔγϣϯπʔϧͷσϑΝΫτελϯμʔυ 

Kubernetes? 7.ͱ4FSWFSMFTTͱͷൺֱ ىಈ଎౓ ֶशίετ ੍໿ ߴ ௿ ௿ த ߴ த ௿ த ߴ 7. ,VCFSOFUFT 4FSWFSMFTT 

03 1)1ΞϓϦέʔγϣϯͷίϯςφԽ 

PHPΞϓϦέʔγϣϯͷίϯςφԽ ίϯςφͷߏஙํ๏ ɹFROM php:7.4-fpm ɹRUN docker-php-ext-install \ opcache \ pdo_mysql \ && pecl install \ redis \ xdebug \ && docker-php-ext-enable \ redis w %PDLFS
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w $-*"QBDIF'1.ͳͲ༻్ʹ߹Θͤͯ
w &YUFOTJPO΍1&$-ͷ௥Ճ΋Մೳ
w ઃఆϑΝΠϧ͸VTSMPDBMFUDҎԼʹ഑ஔ 

PHPΞϓϦέʔγϣϯͷίϯςφԽ ઃఆͷ஫ೖํ๏ ؀ڥม਺ ઃఆϑΝΠϧ getenv('APP_PARAM1') ?: 'ABC', 'param2' => getenv('APP_PARAM2') ?: 'DEF', ]; 'ABC', 'param2' => 'DEF', ]; w ίϯςφىಈ࣌ʹ؀ڥม਺Λࢦఆ͢Δ͚ͩ
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w ؀ڥม਺͕਺ඦʹͳΔͱΘ͚Θ͔Μͳ͘ͳΔ w ίϯςφىಈ࣌ʹϑΝΠϧΛϚ΢ϯτɺ΋͘͠͸ ؀ڥม਺ͰಡΈࠐΉϑΝΠϧΛ੾Γସ͑
w ϑΝΠϧ੾Γସ͑ͷ৔߹ɺઃఆΛม͑Δ౓ʹίϯ ςφͷϏϧυ͕ඞཁ
w ઃఆϑΝΠϧͷਖ਼͠͞ΛͲ͏ݕূ͢Δ͔͕伴 

PHPΞϓϦέʔγϣϯͷίϯςφԽ ϩάͷग़ྗํ๏ pushHandler(new StreamHandler('php://stdout', Logger::DEBUG)); $logger->info("output log"); w ίϯςφϩάʹ͸ίϯςφͷϝΠϯϓϩηεͷ45%065ͱ45%&33͕ग़ྗ͞ΕΔ
w ͦͷͨΊɺΞϓϦέʔγϣϯϩά͸45%06545%&33ʹग़ྗ͢Ε͹0,
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PHPΞϓϦέʔγϣϯͷίϯςφԽ ϩάͷग़ྗํ๏ error_log = /dev/stderr log_errors = On log_errors_max_len = 16384 w 1)1ͷ'BUBM
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w ͜ͷͱ͖ϩά͸ෳ਺ߦͰग़ྗ͞ΕΔͨΊͲ͔͜ͰϩάΛ݁߹͠ͳ͚Ε͹͍͚ͳ͍͜ͱʹ஫ҙ
w ϩάͷ௕͞͸QIQJOJͷMPH@FSSPST@NBY@MFOͱQIQGQNDPOGͷMPH@MJNJUͰࢦఆ
w ͜ΕΑΓ୹͍৔߹͸ϩά͕੾Γ٧ΊΒΕΔ
w 1)1'1.ͰϩάΛग़͢ͱෆཁͳ઀಄͕ࣙೖΔͷͰ
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04 1)1ΞϓϦέʔγϣϯͷ,VCFSOFUFTԽ 

w ,VCFSOFUFTͷ࠷খ୯Ґ͸1PE
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w /(*/91)1'1.
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w ෳ਺ͷίϯςφʹΘ͚Δ
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w ಛʹཧ༝͕ͳ͚Ε͹൪ָ PHPΞϓϦέʔγϣϯͷKubernetesԽ 
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w /(*/9'1.ΛҰͭͷίϯςφͰಈ͔ͤΔ
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w /(*/9ͱ'1.Λ؅ཧ͢Δ4VQFSWJTPSͱ͔ඞཁ PHPΞϓϦέʔγϣϯͷKubernetesԽ 
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w 1PE಺ͷίϯςφΛ/(*/9ͱ'1.ͰΘ͚ΒΕΔ
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w ͦΕͧΕͷίϯςφʹόϯυϧ
w JOJU$POUBJOFSͰιʔείʔυΛίϐʔ PHPΞϓϦέʔγϣϯͷKubernetesԽ 
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PHPΞϓϦέʔγϣϯͷKubernetesԽ 
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PHPΞϓϦέʔγϣϯͷKubernetesԽ 
/(*/9
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w ύλʔϯͷํ͕γϯϓϧ 

PHPΞϓϦέʔγϣϯͷKubernetesԽ ͍͔ͭ͘ͷύλʔϯʹରԠͨ͠1)1
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PHPΞϓϦέʔγϣϯͷKubernetesԽ 1PEͷऴྃॲཧ ɹlifecycle: ɹɹpreStop: exec: command: - /bin/sh - -c - sleep 60; kill -QUIT 1; sleep 60 1PE 3VOOJOH 5FSNJOBUJOH 4FSWJDF 1SF
4UPQ %FUBDI
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QSF
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QPE w ίϯςφͷऴྃॲཧ͸4*(5&3.ͳͷͰQSF4UPQதʹ 4*(26*5Λૹͬͯ(SBDFq
4IVUEPXO͢Δ
w LJMM͸ඇಉظͳͷͰϦΫΤετͷॲཧ࣌ؒ଴ͭ
w ऴྃॲཧதʹ4FSWJDF͔Β৽نϦΫΤετ͕ϧʔςΟϯ ά͞Εͳ͍Α͏ʹগ͠଴ͭඞ༻͕͋Δ 

w ,VCFSOFUFTͷϝτϦΫεऩूج൫ͷ1SPNFUIFVT΋ར༻Մೳ
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w 1)1Ͱ&YQPSUFSΛ࡞ΔͨΊͷϥΠϒϥϦ΋͋Δ
w FOEDMPUIJOHQSPNFUIFVT@DMJFOU@QIQ
w 01$BDIF΍"1$VͷϝτϦΫεͷऩूͱ͔Ͱར༻ PHPΞϓϦέʔγϣϯͷKubernetesԽ &YQPSUFSΛ࢖ͬͨϝτϦΫεͷऩू 

05 ,VCFSOFUFTΛ։ൃ؀ڥͱͯ͠࢖͑Δ͔ 

KubernetesΛ։ൃ؀ڥͱͯ͠࢖͑Δ͔ 1IQ4UPSNͱ9EFCVH
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w 9EFCVHͷೖͬͨ1PE͔Βϗετ΁ૄ௨Մೳʹ͢Ε͹0, 

w 1IQ4UPSN͸,VCFSOFUFTʹରԠ͍ͯ͠ͳ͍
w ΋͠ରԠ͢ΔͳΒEPDLFS
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KubernetesΛ։ൃ؀ڥͱͯ͠࢖͑Δ͔ ଞ؀ڥͱͷൺֱ 6OJU
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06 ·ͱΊ 

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