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How to hack metacpan.org
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mala
September 04, 2014
Programming
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1.4k
How to hack metacpan.org
YAPC::Asia 2014 Reject con LT
2014-09-03
mala
September 04, 2014
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Transcript
)PXUPIBDL NFUBDQBOPSH NBMB
:"1$ߦͬͯͳ͍
͖ΐ͏ͷςʔϚ w )PXUPIBDLNFUBDQBOPSH ! w ѱ͍ҙຯͰ
NFUBDQBOPSHͰͷ SFNPUFDPEFFYFDVUJPO w िؒ΄ͲલʹใࠂpYFE w 1MBDL.JEEMFXBSF4FTTJPO$PPLJF w NFUBDQBOPSH͔ͬͯΒৄࡉॻ͜͏ͱࢥͬͨΒ NJZBHBXB͞Μ͕ͰϦϦʔεͨ͠ͷͰ NFUBDQBOPSHθϩσΠެ։ঢ়ଶͩͬͨ
͝ଘͰ͔͢ʁ 4UPSBCMFͰ ҙίʔυ࣮ߦ
ΦϒδΣΫτσγϦΞϥΠβ Λ௨ͨ͡ίʔυ࣮ߦ w ෳͷݴޠͰಉ༷ͷ͕ใࠂ͞Ε͍ͯΔ w ҙͷΫϥεͷΦϒδΣΫτΛ෮ݩͰ͖Δͷ w 3VCZ :".- .BSTIBM
w 1FSM 4UPSBCMF :".- 9.-
$PPLJFܦ༝Ͱͷ 4UPSBCMFΦϒδΣΫτ w σγϦΞϥΠζͷλΠϛϯάͰίʔυ࣮ߦग़དྷΔ w $PPLJFʹ4UPSBCMFͰσʔλอଘ͢Δηογϣϯ Ϛωʔδϟ͕͋Δ w )."$ॺ໊ʹΑΔվ᜵ࢭ͕ͳ͍PS伴͕ऑ͍ PS伴͕࿙ΕΔέʔεͰDPPLJF͕վ᜵Ͱ͖Δ
w ࡉͨ͠$PPLJFΛͬͨҙίʔυ࣮ߦग़དྷΔ
͍͔ͭ͘ใࠂ͞Ε͍ͯΔ w SFQPSUFECZNBMB ͍͖͞Μ w )5514FTTJPO "NPO w 1MBDL.JEEMFXBSF4FTTJPO$PPLJF
w w 4UPSBCMFUIBXDBMMFEPODPPLJFEBUBJONVMUJQMF $1"/NPEVMFT w IUUQTFDMJTUTPSHPTTTFDR
Өڹൣғ w ΦϒδΣΫτ͕෮ݩ͞ΕΔͱ͍͏͜ͱ w ԿΒ͔ͷॳظԽॲཧ͕࣮ߦ͞ΕͨΓ w ഁغ͞ΕΔλΠϛϯάͰσετϥΫλ͕࣮ߦ͞ΕͨΓ w ܕมͷλΠϛϯάͰԿ͔͕͓͖ͨΓ ʢίʔυຒΊࠐΊΔςϯϓϨʔτΤϯδϯͱ͔ʣ
w ͦͷଞΖΖͷ༧ظ͠ͳ͍
ΦϒδΣΫτσγϦΞϥΠβ ةݥ w ϓϨʔϯͳϋογϡΑΓ༧ظ͠ͳ͍͜ͱ͕ى ͖Δ w CMFTTFEIBTIඞཁͳ͚Ε 4UPSBCMFΛΘͳ͍΄͏͕͍͍
+40/ʹ͢Ε҆શʁ w ͓͓ΉͶͦ͏ w σγϦΞϥΠζͷΈͰى͖ͳ͍ w +40/ 42-JOKFDUJPO w จࣈྻ͕དྷΔͱࢥͬͯΔՕॴʹϋογϡྻ
͕ೖΔ͜ͱͰ༧ظ͠ͳ͍ಈ࡞͕ى͜ΔՄೳੑ
4UPSBCMFͷಛච͖͢ w ҙͷϞδϡʔϧͷϩʔυ͕Մೳ w PWFSMPBE͕ΘΕ͍ͯΔΦϒδΣΫτΛGSFF[F͢Δͱɺ PWFSMPBEϑϥά͖Ͱอଘ͞ΕΔ w PWFSMPBEϑϥά͕͍͍ͯΔ4UPSBCMFEPDVNFOUΛ ϩʔυ͢ΔࡍʹɺಁաతʹϞδϡʔϧΛϩʔυ͢Δ w
ຊདྷͳΒPWFSMPBE͕ΘΕ͍ͯͳ͍ϞδϡʔϧͰɺ͜ ͷϑϥάΛઃఆ͢Δ͜ͱͰɺҙͷϞδϡʔϧΛϩʔυ Մೳ
͜ΕطͷͰ͋Δ w NBTUFSJOHQFSMPSHUIFTUPSBCMF TFDVSJUZQSPCMFN w ۙʹͳͬͯEPDVNFOUʹॻ͔Εͨ w IUUQQFSMHJUQFSMPSHQFSMHJUDPNNJU GBDCCECGFEEB DFF
σετϥΫλ࣮ߦ 㲈ҙίʔυ࣮ߦ w σετϥΫλ࣮ߦͰग़དྷΔ͜ͱ͕ݶΒΕΔ w యܕతͳͷҰ࣌ϑΝΠϧআ ˠҙϑΝΠϧআ w ͤΊͯϑΝΠϧॻ͖ࠐΈ͕ग़དྷΕɾɾɾ w
ѱ༻Ͱ͖ͦ͏ͳ$1"/ϞδϡʔϧΛ୳͢
ݬͷҙίʔυ࣮ߦՄೳϞδϡʔϧΛ୳ͯ͠ w σετϥΫλͰίʔυ࣮ߦͰ͖ͦ͏ͳͷΛ୳ ͢ w FWBMTFMG\DPEF^ w PQFO ') TFMG\pMFOBNF^
w TZTUFN FYFD EP HMPC FUD w ͦ͏ͦ͏ͳ͍Α
ϑΝΠϧͷॻ͖ࠐΈ w ϑΝΠϧͷॻ͖ࠐΈ͕ग़དྷΕɺQNϑΝΠϧ Λੜͯ͠ϩʔυͯ͠Εҙίʔυ࣮ߦग़ དྷΔͷͰͳ͍͔ʁ w ࣮ࡍͷΞϓϦέʔγϣϯVTFMJCͯ͠Δ͜ͱ͕ ଟ͍ MJCMPDBM
w ΧϨϯτσΟϨΫτϦҎԼͷϑΝΠϧʹ͋Δఔ ࣗ༝ͳϑΥʔϚοτͰॻ͖ࠐΈ͕ग़དྷΕɻɻ
σετϥΫλͰϑΝΠϧʹॻ͖ࠐΉ $1"/Ϟδϡʔϧ w ࣮ࡏͨ͠ w HSFQ͠·ͬͯ͘ൃݟ w ࣗಈηʔϒϩάϑΝΠϧͷqVTIܥͷػೳ w QNϑΝΠϧΛੜͯ͠ϩʔυ·ͰՄೳ
w ςϯϓϨʔτվ᜵͔Βҙίʔυ࣮ߦ͕Մೳ
4UPSBCMFͰͷίʔυ࣮ߦ w ਂࠁ্͕͕ͬͨͱߟ͑ͯྑ͍ જࡏతҙίʔυ࣮ߦˠ࣮֬ͳҙίʔυ࣮ߦ w ਖ਼֬ʹʮΠϯετʔϧ͞Ε͍ͯΔϞδϡʔϧ࣍ୈͰ ҙίʔυ࣮ߦ͕Մೳʯ w ͔ͳΓଟ͘ͷڥͰΠϯετʔϧ͞Ε͍ͯΔϞδϡʔϧ
ͰՄೳͩͬͨ w QFSMTFDVSJUZʹใࠂ FYQMPJUެ։͕ద͔Ͳ͏͔૬ஊ த
·ͱΊ w 4UPSBCMF ͱ͍͏͔CMFTTFEIBTIΛ෮ݩͰ͖Δ γϦΞϥΠβҙίʔυ࣮ߦʹܨ͕Δةݥ͕ ͋Δ w "NPOͱ1MBDL.JEEMFXBSF4FTTJPOΛ֘͢ Δ͍ํͯ͠ΔਓΞφϯεಡΜͰରԠͯ͠Ͷɻ w
)BQQZ)BDLJOH