共通言語「Ansible」

by seri

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ڞ௨ݴޠʮ"OTJCMFʯ !BVUIFSηϦ ڞ௨ݴޠʮ"OTJCMFʯ

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γεςϜΛߏங͢Δ͞·͟·ͳιϑτ΢ΣΞ • 1)1 • 1IBMDPO • OHJOY • .Z42- • +BWB • (BUMJOH • 'BCSJD • ;BCCJY • 'MVFOUE • ,JCBOB FUDʜ

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൴΋͍·͢

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؀ڥ͍ͬͺ͍ • ։ൃ؀ڥ • 45(؀ڥ • ෛՙࢼݧ؀ڥ • ຊ൪؀ڥ • ࣍ظຊ൪؀ڥ

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։ൃ༻ 45(ɾຊ൪༻ ΞϓϦ༻ ෛՙ؀ڥ༻

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αʔό୆਺ ໿୆

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؅ཧऀɾɾɾ̍ਓʂ

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ɾɾɾώϟο

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αʔό؅ཧऀͷঢ়گ • +BWBͷ8FCΞϓϦέʔγϣϯ։ൃϚϯʢਓ͕͍ͳ͍͔Β΍ͬͯʣ • طଘ؀ڥҾܧ͗ʢ։ൃ؀ڥ͔Βຊ൪؀ڥ·ͰߏஙࡁΈʣ • "OTJCMFʁ΁ʔʢͦΜͳͷ͋ΔΜͩʣ • ࢀը౰ॳ͸ਓνʔϜ • ࠓ͸ਓνʔϜ • αʔόϚγϯࣗମΛௐୡɾ؅ཧ͢ΔΠϯϑϥνʔϜ͕  ผ్ଘࡏ͢Δ ͦΜͳνʔϜͷ͓࿩Ͱ͢

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Ansible׆༻ࣄྫ

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౰ࣾͷΑ͋͘Δαʔόௐୡγʔϯ ΠϯϑϥνʔϜ • αʔό༻్ • εϖοΫ • ୆਺ • ΞΧ΢ϯτ • ௨৴ཁ݅ • ϛυϧ΢ΣΞཁٻ ։ൃνʔϜ ֬ೝ ґཔ

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ൿ఻ͷεΫϦϓτ αʔό׬੒ʂ ΠϯϑϥνʔϜ

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ΠϯϑϥνʔϜ ։ൃνʔϜ ड͚౉͠ ࣮ࡍͷߏங࡞ۀ͸ ΄ͱΜͲ΍Βͳͯ͘ࡁΜͩɻ αʔόϝϯς΋΍ͬͯ໯͑Δʂ Ͱ͖·ͨ͠ɻ root͸ͪ͜ΒͰ  ؅ཧ͠·͢ɻ ೚ͤͯ҆৺

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ޙ೔ɾɾɾ • ͜͜ͷઃఆ஋Λม͍͑ͨ • ͜͜΋ม͍͑ͨ • ͜ͷϛυϧ͍Εͯ • ઃఆ஋ڭ͑ͯ • ͜͜ม͑ͨʁ • ௥Ճґཔग़ͯ͠ • ͪΐͬͱ଴ͬͯ • ಋೖखॱڭ͑ͯ • ͜ͷࢿྉϝϯςͯ͠ • ͜͜ม͑ͨʁ

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αʔόઃఆͷओ୲౰͕ɺ  ։ൃνʔϜͰ͸ͳ͘ΠϯϑϥνʔϜͰ ͋Δ͕ނͷ࡞ۀϥά

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୹ظతʹ͸ָ͕ͩ ௕ظతʹ͸खؒ

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ࣗνʔϜͷαʔόௐୡγʔϯ ΠϯϑϥνʔϜ • αʔό༻్ • εϖοΫ • ୆਺ • ΞΧ΢ϯτ • ௨৴ཁ݅ • ϛυϧ΢ΣΞཁٻ • Ansibleͷίʔυ ։ൃνʔϜ ֬ೝ ґཔ

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ൿ఻ͷεΫϦϓτ αʔό׬੒ʂ ΠϯϑϥνʔϜ ඪ४ߏ੒ͷ

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ΠϯϑϥνʔϜ ։ൃνʔϜ ड͚౉͠ Α͠ɺAnsibleͰ ؀ڥߏஙͩʂ Ͱ͖·ͨ͠ɻ root౉͢ͷͰ ඞཁͳ࡞ۀͯ͠ ͍ͩ͘͞ɻ ࣗ෼ͨͪͰߏங

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"OTJCMFͰ؀ڥߏங • "OTJCMFͷίʔυ͸྆νʔϜʹରͯ͠Φʔϓϯ 㱺ෳ਺νΣοΫʹΑΔϛε๷ࢭ • ΠϯϑϥνʔϜ͕جຊઃఆͨ͠ޙ͔Βߋ৽ • αʔόʹೖΒͳͯ͘΋"OTJCMFͷίʔυ͔Βઃఆ஋Λ֬ೝͰ͖Δ 㱺ηΩϡϦςΟରࡦ • ։ൃνʔϜଆ͕ಋೖ͢Δϛυϧ΢ΣΞʹ੹೚Λ࣋ͯΔ 㱺αʔϏεʹ߹Θͤͨࡉ͔͍νϡʔχϯά • ։ൃνʔϜͷΠϯϑϥ࡞ۀྔ͸૿Ճ 㱺ͭΒ͍

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։ൃதͷ"OTJCMF׆༂ϙΠϯτ ։ൃ؀ڥͷߏங ●7BHSBOUͱ"OTJCMFͰϩʔΧϧ؀ڥΛαΫοͱߏங ●αʔόͷઃఆมߋ΋ϓϧϦΫͰՄೳ σϓϩΠ ●؀ڥࠩ෼ϑΝΠϧͷ҉߸Խͱ෮߸ʢ"OTJCMF7BVMUʣ ●҉߸Խ͢Δ͜ͱʹΑΔର৅ϑΝΠϧͷίʔυ؅ཧ ●σϓϩΠ࣌ʹ͸GBCSJDͷλεΫ಺Ͱ෮߸

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Ansibleͷམͱ݀͠

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έʔεɿ৽ͨͳαʔόΛ༻ҙ͍ͨ͠ • ࣍ظຊ൪؀ڥɺෛՙࢼݧ؀ڥΛ৽ͨʹߏங͍ͨ͠  ʢ߹Θͤͯ୆ۙ͘ʣ • Ҏલྲྀͨ͠"OTJCMF͕͋Δ͔Β  ͲΜͳ୆਺ͷΠϯετʔϧ΋େৎ෉ Ͱ΋࣮ࡍ͸ɾɾɾ

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• ྲྀ͢ஈ֊ʹͳͬͯΤϥʔൃੜ • ֎෦αʔόͱͷ͚݀͋ཁٻͷΑ͏ͳɺ  "OTJCMF؅ཧ֎ͷ࡞ۀΛࣦ೦ • ྲྀ͚ͩ͢Ͱ͸ऴΘΒͣɺεέδϡʔϧ஗Ԇ͕ൃੜ "OTJCMFΛ࡞Δ͚ͩͰຬ଍ͤͣʹ  υΩϡϝϯτΛͪΌΜͱ࢒͢͜ͱ͕େࣄ έʔεɿ৽ͨͳαʔόΛ༻ҙ͍ͨ͠

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έʔεɿ"OTJCMFා͍ 1. ຊ൪ͱಉҰͷωοτϫʔΫηάϝϯτ্Ͱྲྀ͢ͷ͸݁ߏා͍ • ࡞੒ऀ͕࢒͍ͬͯͳ͍ͱ࣮ߦ͕ਏ͍ • Ҿ͖ܧ͗͸͘͢͝ॏཁ ●Ͱ΋࡞੒ऀ͸࣮ߦ͢Ε͹େৎ෉ɺఔ౓ʹ͔͠ࢥ͍ͬͯͳ͍ͨΊΪϟοϓ͕ੜ͡Δ ●Ҿ͖ܧ͗ͰҰ౓Ұॹʹ1MBZCPPLΛྲྀ͢͜ͱ͕Ͱ͖Δͱ͍͍ 2. ඪ४ԽAnsible͸Կ͕ೖΔͷ͔Θ͔Βͳͯ͘ා͍ • ֬ೝίϚϯυ΍ESZSVO͕͋Δ͕ɺ1MBZCPPL͕ෳࡶͰ  Ͳ͏͍͏ಈ࡞ʹͳΔ͔Θ͔Βͳ͍ ●͜Ε΋΍ͬͺΓυΩϡϝϯτ͕͋Δ͔Ͳ͏͔͍ͩ͠

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έʔεɿ"OTJCMFΛྲྀͯ͠ΈͨΒ • Ҿ͖ܧ͍ͩ"OTJCMFΛྲྀͨ͠ΒɺTZTDPOGJH഑Լ͕  ॻ͖มΘͬͯ͠·ͬͨʂ ΠϯϑϥνʔϜͷౖ͓Γʹ৮Εͯ͠·ͬͨɻ

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έʔεɿ"OTJCMFΛྲྀͯ͠ΈͨΒ ࣄલʹ΍͓ͬͯ͘΂͖͜ͱ • ؅ཧ͠ͳ͍ʢ؅ཧͰ͖ͳ͍ʣ΋ͷΛఆٛΛ͓ͯ͘͠ ● ෦ॺؒΛ·͙ͨ৔߹͸ϧʔϧ͗Ί΋ॏཁ ● TZTDPOGJH഑ԼʢJQUBCMFTͳͲʣ͸͍͡Βͳ͍ͱ͔ • ӡ༻ϧʔϧΛܾΊ͓ͯ͘ ● ϓϧϦΫͷϨϏϡΞʔʹ͢Δͱ͔͠ͳ͍ͱ͔ ● ;BCCJYͷ؂ࢹઃఆ͸ΠϯϑϥνʔϜʹ࣋ͬͯ΋Β͏ͱ͔

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Ծॳͷສೳײ • αʔόߏஙͷ࡞ۀʹʮ"OTJCMFʯͱ͍͏୯ޠ͕ొ৔͢Δ΄Ͳɺ  "OTJCMFͰશ෦Ͱ͖Δ͔ͷΑ͏ʹײ͍ͯͨ͡ɻ • 4.51αʔόͷઃఆ͕Ͱ͖͍ͯͳ͔ͬͨΓɺΞϓϦέʔγϣϯͷ ίʔυࣗମʹमਖ਼͕ඞཁͩͬͨΓ͕ͨ͠ɺͦΕΛҙࣝ͠ͳ͍Α͏ ʹͳͬͯ͠·͍ͬͯͨɻ • ྲྀͤ͹େৎ෉ɺͱ͍͏ͱ͜Ζ͔ΒυΩϡϝϯτ࡞੒͕  ૄ͔ʹͳ͍ͬͯͨɻ • ͦΕ͸͓લͷϕετϓϥΫςΟε໰୊ɻ

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"OTJCMF͕ෳࡶԽ͢Δͱ໰୊΋ෳࡶԽ͢Δ

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΋ͬͱγϯϓϧʹ

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Ansible͕ͭͳ͙ੈք

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͍Ζ͍Ζͳͭͳ͕Γ • αʔϏε։ൃνʔϜͱΠϯϑϥνʔϜ͸ٕज़ελοΫ͕جຊҧ͏ 㱺"OTJCMFͳΒͲͪΒ΋Θ͔ΔͨΊɺͦ͜Λى఺ʹձ࿩͕Ͱ͖Δ • "OTJCMF͸࢓༷͕γϯϓϧͳͷͰɺͱ͖ͬͭ΍͍͢ɻ 㱺Πϯϑϥͷ࣮࡞ۀΛ͠ͳ͍ਓ΋Πϯϑϥͷ؅ཧํ๏ʹ৮ΕΒΕΔ • Πϯϑϥઃఆ͕ίʔυ؅ཧͰ͖Δ 㱺ΞϓϦ࣮૷ͱαʔόઃఆมߋ͕ϦϙδτϦͰඥ෇͘

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"OTJCMFΛΤϯδχΞͷ ڞ௨ݴޠʹ "OTJCMFΛΤϯδχΞͷ ڞ௨ݴޠʹ

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͓·͚

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Shansible 4IBOHSJ-B"OJNF"1*ʢΞχϝʹؔ࿈͢ΔσʔλΛ3&45Ͱఏڙ͢Δ"1*ʣͷ  ։ൃ؀ڥΛߏங͢Δ7BHSBOUͱ"OTJCMFͷϦϙδτϦɻ ● https://github.com/Project-ShangriLa/shansible/tree/feature/sora ळ༿ݪ*5ઓུݚڀॴ ʢIUUQBLJCBMBCJOGPʣ

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1.9͔Β2.0΁มߋ࣌ͷΤϥʔରԠ • failed to resolve remote temporary directory ͷΤϥʔ ● https://github.com/ansible/ansible/issues/13876 • ERROR! SSH Error: data could not be sent to the remote host. Make sure this host can be reached over ssh ● http://www.torutk.com/projects/swe/wiki/AnsibleͰSSH઀ଓ [defaults]  host_key_checking = False   [ssh_connection]  ssh_args = -o ControlMaster=no  pipelining = True  scp_if_ssh = True ansible-playbookΛ࣮ߦ͢ΔσΟϨΫτϦʹ ӈهͷansible.cfgΛ഑ஔɻ ղܾࡦ

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1.9͔Β2.0΁มߋ࣌ͷΤϥʔରԠ • failed_whenͱchanged_whenͰϦετ͕࢖͑ͳ͍ ● https://github.com/ansible/ansible/issues/13905 failed_when: - "'pecl/zip is already installed' not in task_result.stdout" - "task_result.rc == 0" changed_when: - "'pecl/zip is already installed' not in task_result.stdout" - "task_result.rc != 0" failed_when: '"pecl/zip is already installed" not in task_result.stdout and task_result.rc != 0' changed_when: '"pecl/zip is already installed" not in task_result.stdout and task_result.rc == 0'