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<a class="featured-image-link" href="https://h.cowbay.org/post/how-to-save-bricked-n1-router/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-14.jpg"></div></a>
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<div class="excerpt-meta">
<span class="date">09 March</span>
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<span class="author">
<a href="https://github.com/changchichung" title="Posts by Eric Chang" rel="author">Eric Chang</a>
</span>
<span> / </span>
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<a href="/categories/%E7%AD%86%E8%A8%98">筆記</a>
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<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/how-to-save-bricked-n1-router/ "> [筆記] Phicomm 斐訊 N1 救磚的方法/ How to Save Bricked N1 Router </a>
</h2>
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<article>
<p>不久前買了一台對岸斐訊出的 N1 路由器,這台的規格很強,又有大神破解了 boot loader</p>
<p>所以可以被拿來安裝 openwrt/Armbian 之類的系統做其他的應用</p>
<p>因為openwrt 玩很多了,所以這次想說來試試看 Armbian</p>
<p>一開始只弄出了based on ubuntu bionic 的版本,因為覺得有點舊了,所以一直想要換成 ubuntu focal</p>
<p>就在某次亂搞之後N1 他變磚了&hellip;開機完全沒有畫面,只好開始研究怎麼救磚了</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/how-to-save-bricked-n1-router/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
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<a class="featured-image-link" href="https://h.cowbay.org/post/init-script-in-openwrt-to-start-leproxy/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-8.jpg"></div></a>
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<span class="date">29 September</span>
<span> / </span>
<span class="author">
<a href="https://github.com/changchichung" title="Posts by Eric Chang" rel="author">Eric Chang</a>
</span>
<span> / </span>
<span class="category">
<a href="/categories/%E7%AD%86%E8%A8%98">筆記</a>
</span>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/init-script-in-openwrt-to-start-leproxy/ "> Init Script in Openwrt to Start Leproxy/在openwrt 新增自動啟動leproxy的script </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>最近在逐步的把舊有的VPN Router 汰換掉改用wireguard 來作 full mesh site-to-site VPN</p>
<p>不過這是另外的故事了&hellip;</p>
<p>在把wireguard VPN 都搞定之後,才發現原來 openwrt 的 uhttpd 要加上 letsencrypt 的免費憑證有點難搞</p>
<p>網路上大部分都介紹用 acme.sh ,我是有測試出來啦</p>
<p>但是跟網路上的方法不太一樣了,新增了滿多步驟的,覺得很麻煩</p>
<p>想到向來愛用的 leproxy ,既然是 golang 開發的又是open source</p>
<p>就拿來compile 給openwrt router 用用看</p>
<p>想不到還真的可以, golang 真是棒!</p>
<p>不過也還是要順手改一些openwrt 東西才行</p>
<p>還是簡單作個筆記好了</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/init-script-in-openwrt-to-start-leproxy/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
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<a class="featured-image-link" href="https://h.cowbay.org/post/auto-fetch-wildcard-ssl-certs-acme-dns-lego/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-8.jpg"></div></a>
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<div class="excerpt-meta">
<span class="date">26 August</span>
<span> / </span>
<span class="author">
<a href="https://github.com/changchichung" title="Posts by Eric Chang" rel="author">Eric Chang</a>
</span>
<span> / </span>
<span class="category">
<a href="/categories/%E7%AD%86%E8%A8%98">筆記</a>
</span>
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<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/auto-fetch-wildcard-ssl-certs-acme-dns-lego/ "> auto fetch Wildcard ssl certs with lego &#43; acme-dns ( Domain Register : Namecheap) </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>自從用了 <a href="https://github.com/artyom/leproxy">leproxy</a> 之後其實就很少在管ssl 憑證的問題,反正<a href="https://github.com/artyom/leproxy">leproxy </a>都會自動處理好</p>
<p>不過LAN裡面的機器越來越多每次看到警告說沒有加密的訊息就有點不爽之前用了很多方式去申請全域憑證申請倒是還好沒太多問題。但是一碰到要更新就都無法自動因為都會要求去修改DNS 的 TXT 或者是 CNAME 記錄。</p>
<p>一般來說如果是其他DNS 供應商大部分都會提供API那就還好。 BUT !! (對然生就是離不開這個BUT &hellip;) 我們的域名是老闆在 iwantmyname 買的,一開始是給 webfaction 代管後來webfaction 被godaddy 買走,就轉到 namecheap 去(我也不知道為什麼不在godaddy 就好)。</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/auto-fetch-wildcard-ssl-certs-acme-dns-lego/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
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<a class="featured-image-link" href="https://h.cowbay.org/post/cloudcmd-web-file-manager/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-2.jpg"></div></a>
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<div class="excerpt-meta">
<span class="date">20 July</span>
<span> / </span>
<span class="author">
<a href="https://github.com/changchichung" title="Posts by Eric Chang" rel="author">Eric Chang</a>
</span>
<span> / </span>
<span class="category">
<a href="/categories/%E7%AD%86%E8%A8%98">筆記</a>
</span>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/cloudcmd-web-file-manager/ "> [筆記] WEB 檔案管理 Cloudcmd Web File Manager </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>最近又接到之前處理過的需求,要讓使用者可以在外部上傳、編輯 yaml 檔案</p>
<p>之前是用 gohttpd 來做</p>
<p>可是不支援線上編輯 yaml 檔案</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/cloudcmd-web-file-manager/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
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<a class="featured-image-link" href="https://h.cowbay.org/post/various-self-hosted-file-sharing-system-test/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-18.jpg"></div></a>
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<div class="excerpt-meta">
<span class="date">25 June</span>
<span> / </span>
<span class="author">
<a href="https://github.com/changchichung" title="Posts by Eric Chang" rel="author">Eric Chang</a>
</span>
<span> / </span>
<span class="category">
<a href="/categories/%E7%AD%86%E8%A8%98">筆記</a>
</span>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/various-self-hosted-file-sharing-system-test/ "> [筆記] 幾種可以自建服務的 File Sharing 系統比較 </a>
</h2>
</div>
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<article>
<p>感覺最近應該會用到類似這樣的功能,趁著最近比較閒一點</p>
<p>就把系統弄起來玩玩看順便建立ansible 的playbook</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/various-self-hosted-file-sharing-system-test/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
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