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"name" : "在ubuntu 18.04中,透過 dconf 設定系統層級的「我的最愛」\/ Add System Wide Favorite Apps in dock with Dconf in ubuntu 18.04",
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<span class="date">16 December</span> <span> / </span>
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<h1 class='entry-title'> 在ubuntu 18.04中,透過 dconf 設定系統層級的「我的最愛」/ Add System Wide Favorite Apps in dock with Dconf in ubuntu 18.04</h1>
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<article>
<p>這幾天在ansible 寫了一份新的playbook給developer 用</p>
<p>然後user反映說希望能在ubuntu 18.04 內建的dock 裏面新增一個gnome-terminal的icon</p>
<p>我才發現原來之前的寫法不能用在 ubuntu 18.04 上</p>
<p>只好又弄了一份出來</p>
<p>有些task 我是直接從原本給14.04 client 用的直接套用過來</p>
<p>也沒有去特別注意</p>
<p>今天重新檢查才發現,舊的寫法是給 14.04 的unity用</p>
<p>但是 18.04 已經不用 unity 了所以在設定dock這個task 雖然有成功,但是沒做用
(手術成功,但病人掛了?)</p>
<p>原來的寫法是在 /usr/share/glib-2.0/schemas/ 底下新增一個設定檔</p>
<p>然後用dconf 去產生設定</p>
<p>原本的內容長這樣</p>
<pre><code>[com.canonical.Unity.Launcher]
favorites=['application://ubiquity.desktop', 'application://launchers.desktop', 'application://nautilus.desktop', 'application
://gnome-terminal.desktop', 'application://google-chrome.desktop', 'application://goldendict.desktop', 'application://stardict
.desktop', 'application://libreoffice-writer.desktop', 'application://libreoffice-calc.desktop', 'unity://running-apps', 'unit
y://expo-icon', 'unity://devices']
</code></pre>
<p>就如同前面所說因爲18.04捨棄了 unity所以這個config 等於沒有用了</p>
<p>新的步驟比較麻煩一點點</p>
<p>大概是</p>
<ol>
<li>mkdir -p /etc/dconf/profile</li>
<li><p>vim /etc/dconf/profile/user</p>
<pre><code>#This line allows the user to change the default favorites later.
user-db:user
#This line defines a system database named msb
system-db:msb
</code></pre></li>
<li><p>mkdir -p /etc/dconf/db/msb.d</p></li>
<li><p>vim /etc/dconf/db/msb.d/00_msb_settings</p>
<pre><code># Define default favorite apps
[org/gnome/shell]
favorite-apps = ['chromium-browser.desktop', 'firefox.desktop', 'gnome-terminal.desktop', 'nautilus.desktop']
</code></pre></li>
</ol>
<p>把這些步驟改成 ansible 語法再派送到client ,重開機之後就可以正確顯示設定好的「我的最愛」了</p>
<p>ref: <a href="https://askubuntu.com/a/1183012/789089">https://askubuntu.com/a/1183012/789089</a></p>
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Written by:<a href="https://github.com/changchichung" title="Posts by Eric Chang" rel="author">Eric Chang</a> </span>
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