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    <title>Homelab on homelab89</title>
    <link>https://blog.homelab89.com/tags/homelab/</link>
    <description>Recent content in Homelab on homelab89</description>
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    <lastBuildDate>Mon, 29 Jun 2026 00:00:00 +0000</lastBuildDate>
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      <title>Cloudflare 도메인 활성화 런북 — quick tunnel → 고정 도메인 &#43; Named Tunnel (&#43; Access)</title>
      <link>https://blog.homelab89.com/docs/homelab/domain-activation/</link>
      <pubDate>Mon, 29 Jun 2026 00:00:00 +0000</pubDate>
      <guid>https://blog.homelab89.com/docs/homelab/domain-activation/</guid>
      <description>&lt;p&gt;&lt;strong&gt;Date:&lt;/strong&gt; 2026-06-29
&lt;strong&gt;호스트:&lt;/strong&gt; ubuntu (home server)
&lt;strong&gt;도메인:&lt;/strong&gt; Networking / 운영
&lt;strong&gt;용도:&lt;/strong&gt; 위키 포털의 임시 &lt;code&gt;*.trycloudflare.com&lt;/code&gt; URL(리붓마다 변경)을 &lt;strong&gt;고정 커스텀 도메인&lt;/strong&gt;으로 승격.&lt;/p&gt;
&lt;hr&gt;
&lt;h2 id=&#34;0-왜-필요한가-동기&#34;&gt;0. 왜 필요한가 (동기)&lt;/h2&gt;
&lt;p&gt;현재 포털은 Cloudflare &lt;strong&gt;quick tunnel&lt;/strong&gt;로 노출 중이다. quick tunnel은 &lt;code&gt;kb-tunnel&lt;/code&gt; 컨테이너가 재시작될 때마다 &lt;strong&gt;URL이 바뀐다&lt;/strong&gt;(예: 직전 리붓 후 &lt;code&gt;https://space-recovery-personnel-experimental.trycloudflare.com&lt;/code&gt;). 외울 수도, 북마크할 수도, 사내에 고정 공유할 수도 없다. → &lt;strong&gt;본인 소유 도메인 + Named Tunnel&lt;/strong&gt;로 바꾸면 리붓해도 주소가 불변이고, 선택적으로 Cloudflare Access(SSO)로 private을 보호할 수 있다.&lt;/p&gt;</description>
    </item>
    <item>
      <title>도메인·터널 토큰 발급 가이드 (당신이 직접 하는 부분)</title>
      <link>https://blog.homelab89.com/docs/homelab/domain-token-issuance/</link>
      <pubDate>Mon, 29 Jun 2026 00:00:00 +0000</pubDate>
      <guid>https://blog.homelab89.com/docs/homelab/domain-token-issuance/</guid>
      <description>&lt;p&gt;&lt;strong&gt;Date:&lt;/strong&gt; 2026-06-29
&lt;strong&gt;호스트:&lt;/strong&gt; ubuntu (home server)
&lt;strong&gt;도메인:&lt;/strong&gt; 운영 / 네트워킹
&lt;strong&gt;목적:&lt;/strong&gt; quick tunnel(리붓마다 URL 변경)을 고정 도메인으로 바꾸기 위해, &lt;strong&gt;본인이 Cloudflare에서 직접 해야 하는 발급 절차&lt;/strong&gt;(도메인 + Named Tunnel 토큰)만 액션 중심으로 정리. 서버 쪽 배선은 Claude가 처리.&lt;/p&gt;</description>
    </item>
    <item>
      <title>통합 위키 포털 아키텍처 (Wiki Portal Architecture)</title>
      <link>https://blog.homelab89.com/docs/homelab/wiki-portal-architecture/</link>
      <pubDate>Mon, 29 Jun 2026 00:00:00 +0000</pubDate>
      <guid>https://blog.homelab89.com/docs/homelab/wiki-portal-architecture/</guid>
      <description>&lt;p&gt;&lt;strong&gt;Date:&lt;/strong&gt; 2026-06-29
&lt;strong&gt;호스트:&lt;/strong&gt; ubuntu (home server, 192.168.0.2)
&lt;strong&gt;도메인:&lt;/strong&gt; Infra / Networking / 운영
&lt;strong&gt;티어:&lt;/strong&gt; PRIVATE (basic_auth) — 사내·홈랩 내부 사양 포함, 단 자격증명 값은 비포함&lt;/p&gt;
&lt;hr&gt;
&lt;h2 id=&#34;1-개요&#34;&gt;1. 개요&lt;/h2&gt;
&lt;p&gt;통합 위키 포털은 여러 도메인의 markdown 노트를 &lt;strong&gt;단일 Caddy 프런트도어(:8080)&lt;/strong&gt; 뒤에서 브라우저 열람용 HTML 아카이브로 묶어, 공개(open)·비공개(basic_auth)·파일허브(download)를 한 출처(same-origin)로 제공하는 시스템임. md 원본은 &lt;code&gt;md-viz&lt;/code&gt; 파이프라인이 보존하고 같은 이름의 시각화 HTML을 생성하며, Cloudflare quick tunnel로 외부에 노출함. 목적은 ① 흩어진 작업 로그·도메인 노트를 한 곳에서 검색·열람, ② 공개해도 되는 자료(public)와 홈랩 내부 사양이 든 자료(private)를 &lt;strong&gt;한 코드 경로로 분리 서빙&lt;/strong&gt;, ③ 사내 프록시 환경에서도 GET만으로 열람·다운로드가 되도록 설계하는 것임.&lt;/p&gt;</description>
    </item>
    <item>
      <title>Runbook: Mount /dev/sdd1 and Configure Samba Share</title>
      <link>https://blog.homelab89.com/docs/homelab/sdd1-mount-and-samba-setup/</link>
      <pubDate>Sun, 28 Jun 2026 00:00:00 +0000</pubDate>
      <guid>https://blog.homelab89.com/docs/homelab/sdd1-mount-and-samba-setup/</guid>
      <description>&lt;p&gt;&lt;strong&gt;Date:&lt;/strong&gt; 2026-02-18
&lt;strong&gt;Disk:&lt;/strong&gt; /dev/sdd1 (ext4, label: data, ~3.6TB)
&lt;strong&gt;Mount Point:&lt;/strong&gt; /mnt/data
&lt;strong&gt;Samba Share Name:&lt;/strong&gt; Data&lt;/p&gt;
&lt;hr&gt;
&lt;h2 id=&#34;1-create-mount-point&#34;&gt;1. Create Mount Point&lt;/h2&gt;
&lt;div class=&#34;highlight&#34;&gt;&lt;pre tabindex=&#34;0&#34; class=&#34;chroma&#34;&gt;&lt;code class=&#34;language-bash&#34; data-lang=&#34;bash&#34;&gt;&lt;span class=&#34;line&#34;&gt;&lt;span class=&#34;cl&#34;&gt;sudo mkdir -p /mnt/data
&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;&lt;h2 id=&#34;2-configure-etcfstab&#34;&gt;2. Configure /etc/fstab&lt;/h2&gt;
&lt;p&gt;The original entry had invalid options for ext4 (&lt;code&gt;uid&lt;/code&gt;, &lt;code&gt;gid&lt;/code&gt;, &lt;code&gt;iocharset&lt;/code&gt;, &lt;code&gt;umask&lt;/code&gt; are for NTFS/FAT only).&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;Before:&lt;/strong&gt;&lt;/p&gt;
&lt;pre tabindex=&#34;0&#34;&gt;&lt;code&gt;UUID=94a20060-e08f-40e4-b846-0f7a9398da04 /mnt/data ext4   defaults,uid=1000,gid=1000,iocharset=utf8,umask=022  0       0
&lt;/code&gt;&lt;/pre&gt;&lt;p&gt;&lt;strong&gt;After:&lt;/strong&gt;&lt;/p&gt;
&lt;pre tabindex=&#34;0&#34;&gt;&lt;code&gt;UUID=94a20060-e08f-40e4-b846-0f7a9398da04 /mnt/data ext4   defaults  0  2
&lt;/code&gt;&lt;/pre&gt;&lt;h2 id=&#34;3-mount-and-set-ownership&#34;&gt;3. Mount and Set Ownership&lt;/h2&gt;
&lt;div class=&#34;highlight&#34;&gt;&lt;pre tabindex=&#34;0&#34; class=&#34;chroma&#34;&gt;&lt;code class=&#34;language-bash&#34; data-lang=&#34;bash&#34;&gt;&lt;span class=&#34;line&#34;&gt;&lt;span class=&#34;cl&#34;&gt;sudo mount -a
&lt;/span&gt;&lt;/span&gt;&lt;span class=&#34;line&#34;&gt;&lt;span class=&#34;cl&#34;&gt;sudo chown jinsoo:jinsoo /mnt/data
&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;&lt;h2 id=&#34;4-configure-samba-share&#34;&gt;4. Configure Samba Share&lt;/h2&gt;
&lt;p&gt;Added the following section to &lt;code&gt;/etc/samba/smb.conf&lt;/code&gt;:&lt;/p&gt;</description>
    </item>
    <item>
      <title>Workstation 스펙 및 용도 분석</title>
      <link>https://blog.homelab89.com/docs/homelab/workstation-spec-and-usage/</link>
      <pubDate>Sun, 28 Jun 2026 00:00:00 +0000</pubDate>
      <guid>https://blog.homelab89.com/docs/homelab/workstation-spec-and-usage/</guid>
      <description>&lt;blockquote&gt;&lt;p&gt;작성일: 2026-03-02 | 호스트명: ubuntu | Uptime: 9일+&lt;/p&gt;
&lt;/blockquote&gt;&lt;hr&gt;
&lt;h2 id=&#34;1-시스템-개요&#34;&gt;1. 시스템 개요&lt;/h2&gt;
&lt;p&gt;DevOps/SRE + LLMOps 실험을 위한 로컬 랩 워크스테이션.
커널, 네트워킹, eBPF, KVM, Kubernetes, LLM 등 5개 도메인의 딥다이브 실험 환경으로 활용 중.&lt;/p&gt;</description>
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