add auto fetch ssl certs
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@@ -13,7 +13,7 @@
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"articleSection" : "post",
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"name" : "[筆記] Ansible how to use \x27list\x27 in yaml file ",
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"headline" : "[筆記] Ansible how to use \x27list\x27 in yaml file ",
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"description" : "\x3cp\x3e這幾天在玩ansible 時，碰到一個問題\x3c\/p\x3e\n\n\x3cp\x3e假如我有個yaml檔作為資料來源，檔名是 abc.yml\x3c\/p\x3e\n\n\x3cp\x3e大概長這樣\x3c\/p\x3e\n\n\x3cpre\x3e\x3ccode\x3e \x26quot;teams\x26quot;: [\n {\n \x26quot;chinese_name\x26quot;: \x26quot;TEAM1\x26quot;,\n \x26quot;description\x26quot;: \x26quot;TEAM1\x26quot;,\n \x26quot;gid\x26quot;: 10125,\n \x26quot;location\x26quot;: [\n \x26quot;hq\x26quot;\n ],\n \x26quot;name\x26quot;: \x26quot;aa\x26quot;,\n \x26quot;users\x26quot;: [\n \x26quot;chen\x26quot;,\n \x26quot;chou\x26quot;,\n \x26quot;huani\x26quot;,\n \x26quot;yey\x26quot;,\n \x26quot;wa\x26quot;\n ]\n },\n {\n \x26quot;chinese_name\x26quot;: \x26quot;TEAM2\x26quot;,\n \x26quot;description\x26quot;: \x26quot;TEAM2\x26quot;,\n \x26quot;gid\x26quot;: 10126,\n \x26quot;location\x26quot;: [\n \x26quot;hq\x26quot;\n ],\n \x26quot;name\x26quot;: \x26quot;bb\x26quot;,\n \x26quot;users\x26quot;: [\n \x26quot;chhiao\x26quot;,\n \x26quot;chgc\x26quot;,\n \x26quot;chy\x26quot;,\n \x26quot;hsi\x26quot;,\n \x26quot;li\x26quot;,\n \x26quot;li\x26quot;,\n \x26quot;chgchi\x26quot;\n ]\n }\n\t\t]\n\t\t\n\x3c\/code\x3e\x3c\/pre\x3e",
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"description" : "\x3cp\x3e這幾天在玩ansible 時，碰到一個問題\x3c\/p\x3e\n\x3cp\x3e假如我有個yaml檔作為資料來源，檔名是 abc.yml\x3c\/p\x3e\n\x3cp\x3e大概長這樣\x3c\/p\x3e\n\x3cpre\x3e\x3ccode\x3e \x26quot;teams\x26quot;: [\n {\n \x26quot;chinese_name\x26quot;: \x26quot;TEAM1\x26quot;,\n \x26quot;description\x26quot;: \x26quot;TEAM1\x26quot;,\n \x26quot;gid\x26quot;: 10125,\n \x26quot;location\x26quot;: [\n \x26quot;hq\x26quot;\n ],\n \x26quot;name\x26quot;: \x26quot;aa\x26quot;,\n \x26quot;users\x26quot;: [\n \x26quot;chen\x26quot;,\n \x26quot;chou\x26quot;,\n \x26quot;huani\x26quot;,\n \x26quot;yey\x26quot;,\n \x26quot;wa\x26quot;\n ]\n },\n {\n \x26quot;chinese_name\x26quot;: \x26quot;TEAM2\x26quot;,\n \x26quot;description\x26quot;: \x26quot;TEAM2\x26quot;,\n \x26quot;gid\x26quot;: 10126,\n \x26quot;location\x26quot;: [\n \x26quot;hq\x26quot;\n ],\n \x26quot;name\x26quot;: \x26quot;bb\x26quot;,\n \x26quot;users\x26quot;: [\n \x26quot;chhiao\x26quot;,\n \x26quot;chgc\x26quot;,\n \x26quot;chy\x26quot;,\n \x26quot;hsi\x26quot;,\n \x26quot;li\x26quot;,\n \x26quot;li\x26quot;,\n \x26quot;chgchi\x26quot;\n ]\n }\n\t\t]\n\t\t\n\x3c\/code\x3e\x3c\/pre\x3e",
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"inLanguage" : "en",
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"author" : "Eric Chang",
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"creator" : "Eric Chang",
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@@ -45,9 +45,9 @@
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@@ -81,10 +81,6 @@ if (!doNotTrack) {
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<ul id="menu-secondary-items" class="menu-secondary-items">
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<li class="menu-item menu-item-type-taxonomy menu-item-object-category">
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<a href="/categories/"></a>
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<a href="/categories/ansible">ansible</a>
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@@ -309,11 +305,8 @@ if (!doNotTrack) {
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<div class="entry-content">
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<article>
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<p>這幾天在玩ansible 時，碰到一個問題</p>
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<p>假如我有個yaml檔作為資料來源，檔名是 abc.yml</p>
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<p>大概長這樣</p>
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<pre><code> "teams": [
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{
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"chinese_name": "TEAM1",
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@@ -351,10 +344,7 @@ if (!doNotTrack) {
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}
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]
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</code></pre>
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<p>稍微整理一下，比較容易看</p>
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</code></pre><p>稍微整理一下，比較容易看</p>
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<pre><code> "teams": [
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{
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"chinese_name": "TEAM1",
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@@ -374,38 +364,24 @@ if (!doNotTrack) {
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}
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]
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</code></pre>
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<p>在 ansible playbook 中，我用 include_vars 把這個檔案叫進來</p>
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</code></pre><p>在 ansible playbook 中，我用 include_vars 把這個檔案叫進來</p>
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<pre><code>- name: load teams.yml
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tags: env
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include_vars:
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file: files/kw/teams.yml
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</code></pre>
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<p>這時候在這個執行階段，就會有一個變數叫 teams 裡面有 chinese_name/description/gid 等等這些屬性</p>
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</code></pre><p>這時候在這個執行階段，就會有一個變數叫 teams 裡面有 chinese_name/description/gid 等等這些屬性</p>
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<p>其中的 location/users 又是另外一個 list</p>
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<p>那如果我想要用users這個清單中的id作為建立帳號的來源</p>
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<p>我就可以用底下這段，先把 users 裡面的內容，指給 dc_users 這個 localvar</p>
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<p>然後加上 when 的條件，限定只有 name == aa 的 users 才會被指定給 dc_users</p>
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<pre><code>- name: set aa_users
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tags: env
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set_fact:
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aa_users: "{{ item.users }}"
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when: item.name == 'aa'
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with_items: "{{ teams }}"
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</code></pre>
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<p>這樣子執行下來是沒有問題的，不過就是醜了點 XD</p>
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</code></pre><p>這樣子執行下來是沒有問題的，不過就是醜了點 XD</p>
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<p>之後要抓 user 帳號時，就可以直接用 aa_users 來跑迴圈</p>
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<pre><code>- name: create folder for aa_users
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tags: env
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file:
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@@ -414,35 +390,20 @@ if (!doNotTrack) {
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group: "{{ item }}"
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state: directory
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with_items: "{{ aa_users }}"
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</code></pre>
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<p>很簡單的概念，因為一開始在 teams 這個 var 裡面</p>
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</code></pre><p>很簡單的概念，因為一開始在 teams 這個 var 裡面</p>
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<p>users 這個屬性是一個 list</p>
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<p>p.s 講話一定要參雜用英文單字，這樣看起來比較屌…</p>
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<p>所以沒辦法直接在底下的create folder task 直接叫出來</p>
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<p>如果直接叫 teams.users ，那會是一個清單</p>
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<pre><code> ["chen","chou","huani","yey","wa"]
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</code></pre>
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<p>然後 ansible 也很厲害，就這個樣子，他還是會去忠實的執行建立目錄</p>
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</code></pre><p>然後 ansible 也很厲害，就這個樣子，他還是會去忠實的執行建立目錄</p>
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<p>所以在 /tmp 底下就會多出一個</p>
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<blockquote>
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<p>[“chen”,“chou”,“huani”,“yey”,“wa”]</p>
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</blockquote>
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<p>這個樣子的目錄 ….</p>
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<p>所以我的處理方式就是先把這個清單丟給一個local變數 ( aa_users )</p>
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<p>後面的task再用這個 {{ aa_users }} 來跑，這樣子就 OK 了</p>
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<p>雖說很簡單，但是卡了我一整天吶…</p>
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</article>
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</div>
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@@ -720,7 +681,7 @@ title="pinterest icon"></i>
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</ul> <div class="design-credit">
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<p>© 2018 Göran Svensson</p>
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<p>© 2018 Göran Svensson</p>
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