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Cloudflare Tunnelで自宅サーバを公開してみた

Cloudflare Tunnelで自宅サーバを公開してみた

静大情報LT大会 -2023年7月-

Sora Arakawa

July 14, 2023
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Transcript

  1. Cloudflare Tunnel
    (Sora Arakawa, arkw)
    2023/07/14 LT

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  2. © 2023 Sora Arakawa all rights reserved. https://arkw.net/
    • (Sora Arakawa, arkw)
    • 4
    • 24 ( )

    • →
    • ITS ( ) ICON SZPP

    • https://arkw.net/
    • Twitter : @arkw0
    • Misskey : @[email protected]

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  3. © 2023 Sora Arakawa all rights reserved. https://arkw.net/

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  4. © 2023 Sora Arakawa all rights reserved. https://arkw.net/
    EPSON Endeavor ST170E, Celeron 2950M, 4GB RAM+120GB SSD
    EPSON Endeavor ST150E, Core i3-380M, 4GB RAM+320GB HDD
    Powered by

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  8. © 2023 Sora Arakawa all rights reserved. https://arkw.net/

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  10. © 2023 Sora Arakawa all rights reserved. https://arkw.net/

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  11. © 2023 Sora Arakawa all rights reserved. https://arkw.net/
    DNS (DDNS)
    https://www.iodata.jp/products/plant/2002/npbbrsx/dyndds1.htm

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  12. © 2023 Sora Arakawa all rights reserved. https://arkw.net/
    DNS (DDNS)
    https://www.iodata.jp/products/plant/2002/npbbrsx/dyndds1.htm

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  13. © 2023 Sora Arakawa all rights reserved. https://arkw.net/

    • URL IP

    MyDNS.JP

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  14. © 2023 Sora Arakawa all rights reserved. https://arkw.net/


    • 7 IP BAN
    • HTTPS (Let’s Encrypt)
    • URL
    • https://arkw.work/aa04/ https://192.168.xxx.xxx/aa04/
    • HTTPS
    • “ ”
    • Web 80
    MyDNS.JP

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  15. © 2023 Sora Arakawa all rights reserved. https://arkw.net/

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  16. © 2023 Sora Arakawa all rights reserved. https://arkw.net/

    • IP
    • ( DDNS)

    • URL
    • HTTPS

    Cloudflare Tunnel

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  17. © 2023 Sora Arakawa all rights reserved. https://arkw.net/
    Cloudflare Tunnel
    https://developers.cloudflare.com/cloudflare-one/connections/connect-apps/#how-it-works

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  18. © 2023 Sora Arakawa all rights reserved. https://arkw.net/

    • IP
    • ( DDNS)

    • URL
    • HTTPS

    Cloudflare Tunnel

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  19. © 2023 Sora Arakawa all rights reserved. https://arkw.net/


    • Cloudflare

    • HTTPS



    • DHCP

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  20. © 2023 Sora Arakawa all rights reserved. https://arkw.net/
    • Zero Trust
    Tunnel

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  21. © 2023 Sora Arakawa all rights reserved. https://arkw.net/
    • Public Hostname
    • URL IP
    • Web HTTP (HTTPS Cloudflare )
    • Public Hostname DNS A/AAAA
    Tunnel

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  22. © 2023 Sora Arakawa all rights reserved. https://arkw.net/

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  23. © 2023 Sora Arakawa all rights reserved. https://arkw.net/
    • Cloudflare Tunnel
    • DNS (DDNS)
    • “ ”
    • URL !! ←

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  24. © 2023 Sora Arakawa all rights reserved. https://arkw.net/
    1000

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  25. © 2023 Sora Arakawa all rights reserved. https://arkw.net/
    1000
    → +

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  26. © 2023 Sora Arakawa all rights reserved. https://arkw.net/
    1000
    → +

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