Debian Updates @ KOF 2017

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Debian Updates ʙୈ 128 ճؔ੢ Debian ษڧձ in KOF 2017ʙ ࠤʑ໦༸ฏ/Youhei SASAKI twitter/github: @uwabami Debian JP Project/ؔ੢ Debian ษڧձ [email protected] 2017 ೥ 11 ݄ 11 ೔@େࡕೆߓ ATC ϋογϡλά: #kansaidebian

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Outline 1 Debian ͱ͸ʁ 2 Debian 9 (Stretch) 3 Debian Updates 4 ೔ຊޠʹΑΔ Debian ͷ৘ใ 5 ࠓޙͷΠϕϯτ

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Outline 1 Debian ͱ͸ʁ 2 Debian 9 (Stretch) 3 Debian Updates 4 ೔ຊޠʹΑΔ Debian ͷ৘ใ 5 ࠓޙͷΠϕϯτ

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Debianͱ͸ʁ

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Debian ͱ͸ʁ ϑϦʔ/ΦʔϓϯͳϢχόʔαϧΦϖϨʔςΟϯάγεςϜΛ࡞੒͠ Α͏ͱ͢ΔϘϥϯςΟΞϕʔεͷϓϩδΣΫτɻ σΟετϦ اۀ ϘϥϯςΟΞ RHEL RedHat ͳ͠ CentOS RedHat ͋Γ Ubuntu Canonical ͋Γ Debian ͳ͠ ͋Γ

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Debian ͱ͸ʁ Linux Χʔωϧ͚ͩͰ͸ͳ͘ɺFreeBSD ΍ GNU/Hurd ͷΧʔωϧΛ ར༻ͨ͠ OS ΋ఏڙɻ

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Debian ͱ͸ʁ ݫ֨/ݫີͳϙϦγʔͱΨΠυϥΠϯʹԊͬͨ։ൃମ੍ ▶ Debian ࣾձܖ໿ ▶ Debian ϑϦʔιϑτ΢ΣΞΨΠυϥΠϯ • Φʔϓϯιʔεͷఆٛͷݩ ▶ Debian Policy

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Debian ͱ͸ʁ ▶ Ubuntu ΍ Raspbian ͱ͍ͬͨσΟετ ϦϏϡʔγϣϯͷϕʔεͱͳ͍ͬͯΔ ▶ Debian Derivatives(Debian ೿ੜσΟε τϦϏϡʔγϣϯ) ͱͷڠྗମ੍ͷ੔උ

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Debian ͱ͸ʁ ੈքن໛Ͱ։ൃ͕ߦΘΕ͓ͯΓɺ63 ϲࠃɺ໿ 1000 ໊ͷ Debian ެࣜ ։ൃऀ͕։ൃΛߦ͍ͬͯΔɻύοέʔδϝϯςφ΍຋༁ͳͲͷߩݙ ऀ΋ೖΕΔͱ΋ͬͱଟ͘ͷ։ൃऀ͕ࢀՃ͍ͯ͠Δ͜ͱʹͳΔɻ

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Debian ͱ͸ʁ 2017 ೥ 11 ݄ͷ࣌఺Ͱɺ ▶ ࠷৽൛͸ Debian 9.2, Stretch ▶ ఏڙύοέʔδ਺͸໿ 51000 ▶ ެࣜʹαϙʔτ͢Δ CPU ΞʔΩςΫνϟ͸ 10 ▶ ໿ 2 ೥ຖʹϦϦʔε ▶ next: Debian 10, Buster ͸ 2019 ೥ʹϦϦʔε༧ఆ ▶ ίʔυωʔϜ͸τΠɾετʔϦʔͷΩϟϥΫλʔ͔Β

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Debian ͱ͸ʁ: ·ͱΊ ▶ Debian ͸ϑϦʔ/Φʔϓϯͳ OS Λ࡞੒͠Α͏ͱ͢ΔϘϥϯςΟΞ ϕʔεͷϓϩδΣΫτɻ ▶ ࣗ෼ͨͪͷߟ͑ΔϑϦʔͱ͍͏ݴ༿ʹؔ͢Δఆٛɺ։ൃ໨తɺύο έʔδϯάϙϦγʔΛݫ֨ʹܾΊ͍ͯΔɻ ▶ ੈքதʹ 1000 ਓҎ্ͷ։ൃऀ͕͓ΓɺଞͷσΟετϦϏϡʔγϣ ϯͷϕʔεͱͯ͠࠾༻͞Ε͍ͯΔɻ ▶ ໿ 2 ೥ຖʹϦϦʔε͕ߦΘΕɺଟ͘ͷύοέʔδͱΞʔΩςΫ νϟΛαϙʔτ͍ͯ͠Δɻ ▶ ্هͷΑ͏ͳಛ௃͔Β༷ʑͳͱ͜ΖͰར༻͞Ε͍ͯΔ Linux σΟ ετϦϏϡʔγϣϯͰ͋Δɻ

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Any Questions?

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Outline 1 Debian ͱ͸ʁ 2 Debian 9 (Stretch) 3 Debian Updates 4 ೔ຊޠʹΑΔ Debian ͷ৘ใ 5 ࠓޙͷΠϕϯτ

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Debian 9 (Stretch)

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Debian 9 ʹ͍ͭͯ: R.I.P. Ian Murdock ▶ Debian 9.0 (ίʔυωʔϜɿStretch) ͸ 2017-06-17 ʹϦϦʔε ▶ ͜ͷϦϦʔε͸ɺDebian Project ͷ૑࢝ऀ Ian Murdock ࢯʹ๋͛ ΔϦϦʔεʹͳ͍ͬͯΔɻ · · · Ian Murdock, the founder of the Debian project, passed away on 28th December 2015 at his home in San Francisco. He was 42. · · · https://www.debian.org/News/2017/20170617

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Debian 9 ʹ͍ͭͯ: Arch. support status ▶ i386 ΞʔΩςΫνϟͷαϙʔτ CPU Λ i686 Ҏ߱ʹมߋ ▶ αϙʔτ͞ΕΔΞʔΩςΫνϟ • amd64, i386, armel, armhf, arm64, mips, mipsel, mips64el, ppc64el, s390x ▶ αϙʔτ͔Β֎ΕͨΞʔΩςΫνϟ • powerpc

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Debian 9 ʹ͍ͭͯ: Arch. support status

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Debian 9 ʹ͍ͭͯ: Theme “Soft waves” by Juliette Taka Belin

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Debian 9 ʹ͍ͭͯ: ओͳιϑτ΢ΣΞ ▶ Linux Χʔωϧ͸ 4.9 ▶ πʔϧνΣΠϯ (GCC 6.3.0, binutils 2.28, glibc 2.24), LLVM 3.7.1, 3.8.1, 3.9.1 ▶ Perl 5.24.1, Python 2.7.13/3.5.3, Ruby 2.3.3, PHP 7.0.19, Go 1.7.4, OpenJDK 8 ▶ GNOME 3.22, KDE 5.8, Xfce 4.12.3, lxde 0.99.0, lxqt 0.11.1 ▶ MariaDB 10.1.23, PostgreSQL 9.6.3, sqlite 3.15 ▶ OpenSSL 1.1.0, GnuPG 2.1.18/1.4.21 ▶ ΫϩείϯύΠϥ͕σϑΥϧτͰαϙʔτ ▶ etc..

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Debian 9 ʹ͍ͭͯ: ओͳมߋ఺ ▶ iproute2 ͕ਪ঑ ˡ net-tools ͸ඇਪ঑ʢྫɿifconﬁgɺarpɺnetstatɺrouteʣ ▶ iceweasel ˠ ﬁrefoxɺicedove ˠ thunderbird ͱ͍͏໊শͰఏڙ ▶ mysql ύοέʔδ͸ఏڙ͞Εͣɺmariadb ύοέʔδͷΈΛఏڙ • jessie ͔ΒΞοϓάϨʔυ͢Δ৔߹͸ɺࣗಈͰ mariadb ύοέʔδʹஔ ͖׵͑ΒΕΔ • σʔλϕʔε͸ࣗಈม׵͞ΕΔ͕ɺݩʹ໭ͤͳ͍͜ͱɺࣦഊ͢Δ͜ͱ ΋͋Γ͏Δ͜ͱΛ૝ఆ͠ɺσʔλอશ͸֤ࣗͷ੹೚Ͱ࣮ࢪ͢Δ͜ͱ ▶ Xorg αʔό͸ root ݖݶͰͳ͘ϢʔβݖݶͰಈ࡞͢Δ͜ͱ͕Մೳ

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Debian 9 ʹ͍ͭͯ: ηΩϡϦςΟؔ܎ ▶ ΢Σϒϒϥ΢β͸ηΩϡϦςΟߋ৽͕ఏڙ͞ΕΔ Firefox ͓Αͼ Chromium ͷར༻Λਪ঑ ▶ Firefox ٴͼ Thunderbird ͸ɺESR ൛ͷηΩϡϦςΟߋ৽Λఏڙ ▶ libv8-3.14ɺnodejsɺnode-*͸ηΩϡϦςΟߋ৽͕ఏڙ͞Εͳ͍ ▶ OpenSSL ʹ͓͍ͯ 3DESɺRC4 ҉߸͸ TLS/SSL ௨৴ʹ͸ར༻Ͱ ͖ͳ͍

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Debian 9 ʹ͍ͭͯ: ޓ׵ੑ ▶ ωοτϫʔΫΠϯλϑΣʔε໊͕ enp1s1ɺwlp3s0 ͷΑ͏ʹมߋ • ͨͩ͠ɺDebian 8 Jessie ͔ΒΞοϓάϨʔυͨ͠৔߹͸ɺeth0ɺwlan0 ͱ͍ͬͨੲͷ໋໊نଇͰਾ͑ஔ͖ ▶ OpenSSH ͸ඪ४Ͱچࣜͷ҉߸ͱ SSH1 ϓϩτίϧ͕ແޮ • ݹ͍ ssh ΫϥΠΞϯτ͔Β઀ଓͰ͖ͳ͘ͳΔՄೳੑ͕͋Δ. ཁ֬ೝ ▶ X Window System ͷ input υϥΠό͕ libinput ʹมߋ • Debian 8 jessie Ͱ͸ evdev Λ࠾༻ ▶ Upstart ͸࡟আ • systemdʢσϑΥϧτʣ ɺSysVinitɺOpenRC ͕ར༻Մೳ

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Debian 9 ʹ͍ͭͯ: ։ൃؔ࿈ ▶ debhelper 10 • ύϥϨϧϏϧυ͕σϑΥϧτԽ • autoreconf ΛσϑΥϧτͰ࣮ߦ͢ΔΑ͏ʹมߋ • ύοέʔδϏϧυ࣌͸ dbgsym ύοέʔδͷੜ੒ΛσϑΥϧτԽ • ੜ੒ͨ͠ dbgsym ύοέʔδ͸ҎԼͷ apt-line Λࢦఆͯ͠औಘ deb http://debug.mirrors.debian.org/debian-debug/ stretch-debug main • dh installinit ίϚϯυͷ--restart-after-upgrade Φϓγϣϯ͕σ ϑΥϧτԽ ▶ ࣮ߦϑΝΠϧ͸σϑΥϧτͰ PIE Λ༗ޮʹͯ͠ίϯύΠϧٴͼϦ ϯΫ͍ͯ͠Δ

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Debian 9 ʹ͍ͭͯ: Πϯετʔϥ ▶ GUI Πϯετʔϧ͕σϑΥϧτ ▶ UEFI ͷηΩϡΞϒʔτ͸ະରԠ ▶ screen ରԠ ▶ multiarch ͷΠϯετʔϥ͸ɺamd64 ΛσϑΥϧτͰΠϯετʔϧ ▶ HTTPS ϛϥʔ͔Βύοέʔδͷμ΢ϯϩʔυ͕Մೳ ▶ શόΠφϦύοέʔδΛఏڙ͢Δ ISO ϑΝΠϧ͔Β CD ༻ͷΠ ϝʔδΛഇࢭ • DVD Πϝʔδɺblu-ray ΠϝʔδͷΈͷ഑෍ • CD Πϝʔδ͸ɺnetinst ٴͼ xfce4 ͷΈͷσεΫτοϓ؀ڥΛऩ࿥͠ ͨ CD Ұຕʹऩ·ΔܗͰͷΈఏڙ

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Debian 9 ʹ͍ͭͯ: ΞοϓάϨʔυ ▶ ϦϦʔεϊʔτΛಡΉ ▶ apt-line ͕ ftp:// ͷ৔߹͸ɺhttp:// ΁มߋ ▶ ར༻؀ڥ͕ jessie ΑΓલͷ৔߹ʹ͸, ઌͣ Jessie ʹΞοϓάϨʔυ • ϝδϟʔόʔδϣϯͷඈ͹͠ΞοϓάϨʔυ͸ඇରԠ ▶ debian >= 8.8 Ҏ߱ʹΞοϓάϨʔυ͠, ඞͣ reboot ˡ PIE ରԠͷͨΊ ▶ debian 9 ΁ͷΞοϓάϨʔυ͸ upgradeɺdist-upgrade ͷ 2 ஈ֊

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Debian 9 ʹ͍ͭͯ Կ͔͓͔͍͠ಈ࡞΍ෆ۩߹Λݟ͚ͭͨ৔߹͸ Bug Report Λ͓ئ͍͠·͢

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Any Questions?

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Outline 1 Debian ͱ͸ʁ 2 Debian 9 (Stretch) 3 Debian Updates 4 ೔ຊޠʹΑΔ Debian ͷ৘ใ 5 ࠓޙͷΠϕϯτ

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Debian Updates

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Debian Updates: Jessie ▶ 2017/01/14: Updated Debian 8.7 released ▶ 2017/05/06: Updated Debian 8.8 released ▶ 2017/07/22: Updated Debian 8.9 released : ▶ 2018/06/17: EOL ˡ oldstable ͷαϙʔτ͸ stable ϦϦʔεޙ 1 ೥ ˞ ͦͷޙ͸ LTS ΁Ҏ߱ (༧ఆ)

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Debian Updates: DPL elections ▶ 2017/4/15: Debian Project Leader Elections 2017 ౤ථ • 2017 ೥ͷ Debian ϓϩδΣΫτϦʔμʔ (DPL) ΛܾΊΔબڍ͕ߦΘ ΕɺChris Lamb ͞Μ͕બग़͞Ε·ͨ͠ɻબڍʹ͓͚Δ੠໌͸ɺ https://www.debian.org/vote/2017/platforms/lamby Λࢀরɻ • ˞དྷिͷ౦ژΤϦΞษڧձʹήετࢀՃ༧ఆ

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Debian Updates: shutdown FTP ▶ 2017/04/25: Shutting down public FTP services • ftp://ftp.debian.orgɺftp://security.debian.org ͷ FTP αʔϏε͸ 2017/11/01 ʹఀࢭ • HTTP αʔϏε͸ܧଓ͢ΔͨΊɺftp Λ࢖͍ͬͯΔϢʔβ͸ apt-line Λ”http://”ʹมߋ͠Α͏

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Debian Updates: Stretch ▶ 2017/06/17: Debian 9 ʮStretchʯ released ▶ 2017/06/18: Debian GNU/Hurd 2017 released • Debian 9 Stretch ͕ϦϦʔε͞Εͨཌ೔ʹɺsid(=unstable) ͷ snapshot ͱͯ͠ Debian GNU/Hurd 2017 ͕ϦϦʔε ▶ 2017/07/22: Debian 9.1 released ▶ 2017/10/07: Debian 9.2 released

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Debian Updates: Debconf ▶ 2017/8/6-8/12: debconf17 • debconf17 ΛΧφμ ϞϯτϦΦʔϧͰ։࠵ɻweb αΠτͰϏσΦΛެ ։தɻhttps://debconf17.debconf.org/ ▶ ˞debconf18: ୆࿷ ৽஛ࢢ (Hsinchu), 2018/07/29 - 08/04

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Any Questions?

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Outline 1 Debian ͱ͸ʁ 2 Debian 9 (Stretch) 3 Debian Updates 4 ೔ຊޠʹΑΔ Debian ͷ৘ใ 5 ࠓޙͷΠϕϯτ

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೔ຊޠʹΑΔ Debianͷ৘ใ

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೔ຊޠʹΑΔ Debian ͷ৘ใ ▶ Debian JP Project http://www.debian.or.jp ▶ ౦ژΤϦΞ Debian ษڧձ http://tokyodebian.alioth.debian.org ▶ ؔ੢ΤϦΞ Debian ษڧձ https://wiki.debian.org/KansaiDebianMeeting ▶ Twitter @debian_jp ▶ G+ ίϛϡχςΟ https://plus.google.com/u/0/communities/ 106942835439686570073

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ॻ੶৘ใ ▶ ೔ຊޠͰͷ།Ұͷ࿈ࡌهࣄ ʮDebian Hot Topicsʯ

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ॻ੶৘ใ ▶ ӳޠॻ੶ͷ຋༁൛ • ݪ൛: The Debian Administrator’s Handbook − Rapha¨ el Hertzog, Roland Mas − https://debian-handbook.info/ ▶ ೔ຊޠͰಡΊΔ (ݱঢ়) །Ұͷॻ੶! ▶ ύοέʔδ൛: debian-handbook

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Outline 1 Debian ͱ͸ʁ 2 Debian 9 (Stretch) 3 Debian Updates 4 ೔ຊޠʹΑΔ Debian ͷ৘ใ 5 ࠓޙͷΠϕϯτ

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ࠓޙͷΠϕϯτ

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ࠓޙͷΠϕϯτ 11/18 ୈ 157 ճ౦ژΤϦΞ Debian ษڧձ@ԣ඿ ▶ DPL ͷ Chris Lamb ͞Μ͕ήετͱͯ͠ࢀՃ͞Ε·͢!! ▶ https://debianjp.connpass.com/event/70414/ ▶ ˞લ೔ʹ͸དྷ೔ه೦ԅձ΋͋Γ·͢ 11/26 ୈ 129 ճؔ੢ Debian ษڧձ@େࡕ ▶ ෱ౡ۠ຽηϯλʔ 304 ߸ࣨ ▶ https://debianjp.connpass.com/event/71914/

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Any Questions?

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Thanks

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References ▶ NewTux.png https://commons.wikimedia.org/wiki/File:NewTux.svg GPL-2+ ▶ FreeBSD logo https://www.freebsdfoundation.org/about/project/ https://www.freebsdfoundation.org/legal/trademark-usage-terms-and-conditions/ ▶ Hurd logo https://commons.wikimedia.org/wiki/File:Hurd-logo.svg GFDL-1.2+ ▶ Debian Family tree https://commons.wikimedia.org/wiki/File:Debian_family_tree_11-06.png GFDL-1.2+ ▶ Debconf 2017 Group Photo https://debconf17.debconf.org/news/2017-08-12-debconf17-closes/ ▶ Soft Waves https://wiki.debian.org/DebianArt/Themes/softWaves GPL-2.0+ ▶ Software Desgin 2017 ೥ 11 ݄ॻӨ http://gihyo.jp/magazine/SD/archive/2017/201711 ▶ Debian Administrator Handbook ॻӨ https://debian-handbook.info/