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update some content

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Eric Chang
2021-10-28 14:15:01 +08:00
parent b8600ab259
commit 27b5a11382
163 changed files with 951 additions and 922 deletions
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public/post/ansible-selectattr-from-list-in-dictionary/index.html
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@@ -45,9 +45,9 @@
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.3.1/css/all.css" integrity="sha384-mzrmE5qonljUremFsqc01SB46JvROS7bZs3IO2EmfFsd15uHvIt+Y8vEf7N7fWAU" crossorigin="anonymous">
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@@ -308,7 +308,7 @@ if (!doNotTrack) {
<p>尤其是有牽涉到從外部導入yaml檔案時，更是常常讓我不知道到底該怎麼抓出想要的變數</p>
<p>這次還是用selectattr 來處理，希望下次能夠記得&hellip;</p>
<p>首先是導入的yaml檔案，內容長這樣</p>
<pre tabindex="0"><code>client_hosts:
<pre><code>client_hosts:
abc.com:
- host: hqdc021
ipv4: 192.168.11.21
@@ -350,17 +350,17 @@ if (!doNotTrack) {
</code></pre><p>在playbook中，首先先導入這個檔案</p>
<pre tabindex="0"><code>- name: load client_host
<pre><code>- name: load client_host
include_vars:
file: client_hosts.yml
name: ch
</code></pre><p>然後用這個剛剛導入的檔案，去做出想要的清單</p>
<p>像底下這個，就是指定了client_hosts的 abc.com 這個域名底下，iuser有被定義的資料，再轉成list</p>
<pre tabindex="0"><code>- name: get internet user list
<pre><code>- name: get internet user list
set_fact:
iuser_list: &quot;{{ ch['client_host']['abc.com']|selectattr('iuser','defined')|list }}&quot;
</code></pre><p>然後就可以用來做condition了</p>
<pre tabindex="0"><code>- name: copy environment block to /etc/environment
<pre><code>- name: copy environment block to /etc/environment
copy:
content: |
PATH=&quot;/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games&quot;
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