Differences
This shows you the differences between two versions of the page.
|
devops:laboratoare:03 [2021/07/21 00:13] sorin.paduraru Adaugare laborator pentru cursul de Terraform si Ansible |
devops:laboratoare:03 [2022/07/27 16:41] (current) bogdan.croitoru |
||
|---|---|---|---|
| Line 1: | Line 1: | ||
| - | ===== Laboratorul 03. Terraform si Ansible ===== | + | ===== Hands-on session 2/2 - part 2/3 ===== |
| - | Pentru cea mai recenta versiune a acestui document intrati [[https://t0244759.pages.thalesdigital.io/iac-config-management/#_ce_facem_noi_astazi|aici]] | + | |
| - | <html> | + | |
| - | <head> | + | |
| - | <meta charset="UTF-8"> | + | |
| - | <meta http-equiv="X-UA-Compatible" content="IE=edge"> | + | |
| - | <meta name="viewport" content="width=device-width, initial-scale=1.0"> | + | |
| - | <meta name="generator" content="Asciidoctor 2.0.15"> | + | |
| - | <meta name="author" content="Sorin-Alexandru PADURARU"> | + | |
| - | <title>Terraform si Ansible</title> | + | |
| - | <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400,700"> | + | |
| - | <style> | + | |
| - | /* Asciidoctor default stylesheet | MIT License | https://asciidoctor.org */ | + | |
| - | /* Uncomment @import statement to use as custom stylesheet */ | + | |
| - | /*@import "https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400,700";*/ | + | |
| - | article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section{display:block} | + | |
| - | audio,video{display:inline-block} | + | |
| - | audio:not([controls]){display:none;height:0} | + | |
| - | html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%} | + | |
| - | a{background:none} | + | |
| - | a:focus{outline:thin dotted} | + | |
| - | a:active,a:hover{outline:0} | + | |
| - | h1{font-size:2em;margin:.67em 0} | + | |
| - | abbr[title]{border-bottom:1px dotted} | + | |
| - | b,strong{font-weight:bold} | + | |
| - | dfn{font-style:italic} | + | |
| - | hr{-moz-box-sizing:content-box;box-sizing:content-box;height:0} | + | |
| - | mark{background:#ff0;color:#000} | + | |
| - | code,kbd,pre,samp{font-family:monospace;font-size:1em} | + | |
| - | pre{white-space:pre-wrap} | + | |
| - | q{quotes:"\201C" "\201D" "\2018" "\2019"} | + | |
| - | small{font-size:80%} | + | |
| - | sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline} | + | |
| - | sup{top:-.5em} | + | |
| - | sub{bottom:-.25em} | + | |
| - | img{border:0} | + | |
| - | svg:not(:root){overflow:hidden} | + | |
| - | figure{margin:0} | + | |
| - | fieldset{border:1px solid silver;margin:0 2px;padding:.35em .625em .75em} | + | |
| - | legend{border:0;padding:0} | + | |
| - | button,input,select,textarea{font-family:inherit;font-size:100%;margin:0} | + | |
| - | button,input{line-height:normal} | + | |
| - | button,select{text-transform:none} | + | |
| - | button,html input[type="button"],input[type="reset"],input[type="submit"]{-webkit-appearance:button;cursor:pointer} | + | |
| - | button[disabled],html input[disabled]{cursor:default} | + | |
| - | input[type="checkbox"],input[type="radio"]{box-sizing:border-box;padding:0} | + | |
| - | button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0} | + | |
| - | textarea{overflow:auto;vertical-align:top} | + | |
| - | table{border-collapse:collapse;border-spacing:0} | + | |
| - | *,*::before,*::after{-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box} | + | |
| - | html,body{font-size:100%} | + | |
| - | body{background:#fff;color:rgba(0,0,0,.8);padding:0;margin:0;font-family:"Noto Serif","DejaVu Serif",serif;font-weight:400;font-style:normal;line-height:1;position:relative;cursor:auto;tab-size:4;word-wrap:anywhere;-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased} | + | |
| - | a:hover{cursor:pointer} | + | |
| - | img,object,embed{max-width:100%;height:auto} | + | |
| - | object,embed{height:100%} | + | |
| - | img{-ms-interpolation-mode:bicubic} | + | |
| - | .left{float:left!important} | + | |
| - | .right{float:right!important} | + | |
| - | .text-left{text-align:left!important} | + | |
| - | .text-right{text-align:right!important} | + | |
| - | .text-center{text-align:center!important} | + | |
| - | .text-justify{text-align:justify!important} | + | |
| - | .hide{display:none} | + | |
| - | img,object,svg{display:inline-block;vertical-align:middle} | + | |
| - | textarea{height:auto;min-height:50px} | + | |
| - | select{width:100%} | + | |
| - | .subheader,.admonitionblock td.content>.title,.audioblock>.title,.exampleblock>.title,.imageblock>.title,.listingblock>.title,.literalblock>.title,.stemblock>.title,.openblock>.title,.paragraph>.title,.quoteblock>.title,table.tableblock>.title,.verseblock>.title,.videoblock>.title,.dlist>.title,.olist>.title,.ulist>.title,.qlist>.title,.hdlist>.title{line-height:1.45;color:#7a2518;font-weight:400;margin-top:0;margin-bottom:.25em} | + | |
| - | div,dl,dt,dd,ul,ol,li,h1,h2,h3,#toctitle,.sidebarblock>.content>.title,h4,h5,h6,pre,form,p,blockquote,th,td{margin:0;padding:0} | + | |
| - | a{color:#2156a5;text-decoration:underline;line-height:inherit} | + | |
| - | a:hover,a:focus{color:#1d4b8f} | + | |
| - | a img{border:0} | + | |
| - | p{font-family:inherit;font-weight:400;font-size:1em;line-height:1.6;margin-bottom:1.25em;text-rendering:optimizeLegibility} | + | |
| - | p aside{font-size:.875em;line-height:1.35;font-style:italic} | + | |
| - | h1,h2,h3,#toctitle,.sidebarblock>.content>.title,h4,h5,h6{font-family:"Open Sans","DejaVu Sans",sans-serif;font-weight:300;font-style:normal;color:#ba3925;text-rendering:optimizeLegibility;margin-top:1em;margin-bottom:.5em;line-height:1.0125em} | + | |
| - | h1 small,h2 small,h3 small,#toctitle small,.sidebarblock>.content>.title small,h4 small,h5 small,h6 small{font-size:60%;color:#e99b8f;line-height:0} | + | |
| - | h1{font-size:2.125em} | + | |
| - | h2{font-size:1.6875em} | + | |
| - | h3,#toctitle,.sidebarblock>.content>.title{font-size:1.375em} | + | |
| - | h4,h5{font-size:1.125em} | + | |
| - | h6{font-size:1em} | + | |
| - | hr{border:solid #dddddf;border-width:1px 0 0;clear:both;margin:1.25em 0 1.1875em;height:0} | + | |
| - | em,i{font-style:italic;line-height:inherit} | + | |
| - | strong,b{font-weight:bold;line-height:inherit} | + | |
| - | small{font-size:60%;line-height:inherit} | + | |
| - | code{font-family:"Droid Sans Mono","DejaVu Sans Mono",monospace;font-weight:400;color:rgba(0,0,0,.9)} | + | |
| - | ul,ol,dl{font-size:1em;line-height:1.6;margin-bottom:1.25em;list-style-position:outside;font-family:inherit} | + | |
| - | ul,ol{margin-left:1.5em} | + | |
| - | ul li ul,ul li ol{margin-left:1.25em;margin-bottom:0;font-size:1em} | + | |
| - | ul.square li ul,ul.circle li ul,ul.disc li ul{list-style:inherit} | + | |
| - | ul.square{list-style-type:square} | + | |
| - | ul.circle{list-style-type:circle} | + | |
| - | ul.disc{list-style-type:disc} | + | |
| - | ol li ul,ol li ol{margin-left:1.25em;margin-bottom:0} | + | |
| - | dl dt{margin-bottom:.3125em;font-weight:bold} | + | |
| - | dl dd{margin-bottom:1.25em} | + | |
| - | abbr,acronym{text-transform:uppercase;font-size:90%;color:rgba(0,0,0,.8);border-bottom:1px dotted #ddd;cursor:help} | + | |
| - | abbr{text-transform:none} | + | |
| - | blockquote{margin:0 0 1.25em;padding:.5625em 1.25em 0 1.1875em;border-left:1px solid #ddd} | + | |
| - | blockquote,blockquote p{line-height:1.6;color:rgba(0,0,0,.85)} | + | |
| - | @media screen and (min-width:768px){h1,h2,h3,#toctitle,.sidebarblock>.content>.title,h4,h5,h6{line-height:1.2} | + | |
| - | h1{font-size:2.75em} | + | |
| - | h2{font-size:2.3125em} | + | |
| - | h3,#toctitle,.sidebarblock>.content>.title{font-size:1.6875em} | + | |
| - | h4{font-size:1.4375em}} | + | |
| - | table{background:#fff;margin-bottom:1.25em;border:solid 1px #dedede;word-wrap:normal} | + | |
| - | table thead,table tfoot{background:#f7f8f7} | + | |
| - | table thead tr th,table thead tr td,table tfoot tr th,table tfoot tr td{padding:.5em .625em .625em;font-size:inherit;color:rgba(0,0,0,.8);text-align:left} | + | |
| - | table tr th,table tr td{padding:.5625em .625em;font-size:inherit;color:rgba(0,0,0,.8)} | + | |
| - | table tr.even,table tr.alt{background:#f8f8f7} | + | |
| - | table thead tr th,table tfoot tr th,table tbody tr td,table tr td,table tfoot tr td{line-height:1.6} | + | |
| - | h1,h2,h3,#toctitle,.sidebarblock>.content>.title,h4,h5,h6{line-height:1.2;word-spacing:-.05em} | + | |
| - | h1 strong,h2 strong,h3 strong,#toctitle strong,.sidebarblock>.content>.title strong,h4 strong,h5 strong,h6 strong{font-weight:400} | + | |
| - | .center{margin-left:auto;margin-right:auto} | + | |
| - | .stretch{width:100%} | + | |
| - | .clearfix::before,.clearfix::after,.float-group::before,.float-group::after{content:" ";display:table} | + | |
| - | .clearfix::after,.float-group::after{clear:both} | + | |
| - | :not(pre).nobreak{word-wrap:normal} | + | |
| - | :not(pre).nowrap{white-space:nowrap} | + | |
| - | :not(pre).pre-wrap{white-space:pre-wrap} | + | |
| - | :not(pre):not([class^=L])>code{font-size:.9375em;font-style:normal!important;letter-spacing:0;padding:.1em .5ex;word-spacing:-.15em;background:#f7f7f8;-webkit-border-radius:4px;border-radius:4px;line-height:1.45;text-rendering:optimizeSpeed} | + | |
| - | pre{color:rgba(0,0,0,.9);font-family:"Droid Sans Mono","DejaVu Sans Mono",monospace;line-height:1.45;text-rendering:optimizeSpeed} | + | |
| - | pre code,pre pre{color:inherit;font-size:inherit;line-height:inherit} | + | |
| - | pre>code{display:block} | + | |
| - | pre.nowrap,pre.nowrap pre{white-space:pre;word-wrap:normal} | + | |
| - | em em{font-style:normal} | + | |
| - | strong strong{font-weight:400} | + | |
| - | .keyseq{color:rgba(51,51,51,.8)} | + | |
| - | kbd{font-family:"Droid Sans Mono","DejaVu Sans Mono",monospace;display:inline-block;color:rgba(0,0,0,.8);font-size:.65em;line-height:1.45;background:#f7f7f7;border:1px solid #ccc;-webkit-border-radius:3px;border-radius:3px;-webkit-box-shadow:0 1px 0 rgba(0,0,0,.2),0 0 0 .1em white inset;box-shadow:0 1px 0 rgba(0,0,0,.2),0 0 0 .1em #fff inset;margin:0 .15em;padding:.2em .5em;vertical-align:middle;position:relative;top:-.1em;white-space:nowrap} | + | |
| - | .keyseq kbd:first-child{margin-left:0} | + | |
| - | .keyseq kbd:last-child{margin-right:0} | + | |
| - | .menuseq,.menuref{color:#000} | + | |
| - | .menuseq b:not(.caret),.menuref{font-weight:inherit} | + | |
| - | .menuseq{word-spacing:-.02em} | + | |
| - | .menuseq b.caret{font-size:1.25em;line-height:.8} | + | |
| - | .menuseq i.caret{font-weight:bold;text-align:center;width:.45em} | + | |
| - | b.button::before,b.button::after{position:relative;top:-1px;font-weight:400} | + | |
| - | b.button::before{content:"[";padding:0 3px 0 2px} | + | |
| - | b.button::after{content:"]";padding:0 2px 0 3px} | + | |
| - | p a>code:hover{color:rgba(0,0,0,.9)} | + | |
| - | #header,#content,#footnotes,#footer{width:100%;margin-left:auto;margin-right:auto;margin-top:0;margin-bottom:0;max-width:62.5em;*zoom:1;position:relative;padding-left:.9375em;padding-right:.9375em} | + | |
| - | #header::before,#header::after,#content::before,#content::after,#footnotes::before,#footnotes::after,#footer::before,#footer::after{content:" ";display:table} | + | |
| - | #header::after,#content::after,#footnotes::after,#footer::after{clear:both} | + | |
| - | #content{margin-top:1.25em} | + | |
| - | #content::before{content:none} | + | |
| - | #header>h1:first-child{color:rgba(0,0,0,.85);margin-top:2.25rem;margin-bottom:0} | + | |
| - | #header>h1:first-child+#toc{margin-top:8px;border-top:1px solid #dddddf} | + | |
| - | #header>h1:only-child,body.toc2 #header>h1:nth-last-child(2){border-bottom:1px solid #dddddf;padding-bottom:8px} | + | |
| - | #header .details{border-bottom:1px solid #dddddf;line-height:1.45;padding-top:.25em;padding-bottom:.25em;padding-left:.25em;color:rgba(0,0,0,.6);display:-ms-flexbox;display:-webkit-flex;display:flex;-ms-flex-flow:row wrap;-webkit-flex-flow:row wrap;flex-flow:row wrap} | + | |
| - | #header .details span:first-child{margin-left:-.125em} | + | |
| - | #header .details span.email a{color:rgba(0,0,0,.85)} | + | |
| - | #header .details br{display:none} | + | |
| - | #header .details br+span::before{content:"\00a0\2013\00a0"} | + | |
| - | #header .details br+span.author::before{content:"\00a0\22c5\00a0";color:rgba(0,0,0,.85)} | + | |
| - | #header .details br+span#revremark::before{content:"\00a0|\00a0"} | + | |
| - | #header #revnumber{text-transform:capitalize} | + | |
| - | #header #revnumber::after{content:"\00a0"} | + | |
| - | #content>h1:first-child:not([class]){color:rgba(0,0,0,.85);border-bottom:1px solid #dddddf;padding-bottom:8px;margin-top:0;padding-top:1rem;margin-bottom:1.25rem} | + | |
| - | #toc{border-bottom:1px solid #e7e7e9;padding-bottom:.5em} | + | |
| - | #toc>ul{margin-left:.125em} | + | |
| - | #toc ul.sectlevel0>li>a{font-style:italic} | + | |
| - | #toc ul.sectlevel0 ul.sectlevel1{margin:.5em 0} | + | |
| - | #toc ul{font-family:"Open Sans","DejaVu Sans",sans-serif;list-style-type:none} | + | |
| - | #toc li{line-height:1.3334;margin-top:.3334em} | + | |
| - | #toc a{text-decoration:none} | + | |
| - | #toc a:active{text-decoration:underline} | + | |
| - | #toctitle{color:#7a2518;font-size:1.2em} | + | |
| - | @media screen and (min-width:768px){#toctitle{font-size:1.375em} | + | |
| - | body.toc2{padding-left:15em;padding-right:0} | + | |
| - | #toc.toc2{margin-top:0!important;background:#f8f8f7;position:fixed;width:15em;left:0;top:0;border-right:1px solid #e7e7e9;border-top-width:0!important;border-bottom-width:0!important;z-index:1000;padding:1.25em 1em;height:100%;overflow:auto} | + | |
| - | #toc.toc2 #toctitle{margin-top:0;margin-bottom:.8rem;font-size:1.2em} | + | |
| - | #toc.toc2>ul{font-size:.9em;margin-bottom:0} | + | |
| - | #toc.toc2 ul ul{margin-left:0;padding-left:1em} | + | |
| - | #toc.toc2 ul.sectlevel0 ul.sectlevel1{padding-left:0;margin-top:.5em;margin-bottom:.5em} | + | |
| - | body.toc2.toc-right{padding-left:0;padding-right:15em} | + | |
| - | body.toc2.toc-right #toc.toc2{border-right-width:0;border-left:1px solid #e7e7e9;left:auto;right:0}} | + | |
| - | @media screen and (min-width:1280px){body.toc2{padding-left:20em;padding-right:0} | + | |
| - | #toc.toc2{width:20em} | + | |
| - | #toc.toc2 #toctitle{font-size:1.375em} | + | |
| - | #toc.toc2>ul{font-size:.95em} | + | |
| - | #toc.toc2 ul ul{padding-left:1.25em} | + | |
| - | body.toc2.toc-right{padding-left:0;padding-right:20em}} | + | |
| - | #content #toc{border-style:solid;border-width:1px;border-color:#e0e0dc;margin-bottom:1.25em;padding:1.25em;background:#f8f8f7;-webkit-border-radius:4px;border-radius:4px} | + | |
| - | #content #toc>:first-child{margin-top:0} | + | |
| - | #content #toc>:last-child{margin-bottom:0} | + | |
| - | #footer{max-width:none;background:rgba(0,0,0,.8);padding:1.25em} | + | |
| - | #footer-text{color:rgba(255,255,255,.8);line-height:1.44} | + | |
| - | #content{margin-bottom:.625em} | + | |
| - | .sect1{padding-bottom:.625em} | + | |
| - | @media screen and (min-width:768px){#content{margin-bottom:1.25em} | + | |
| - | .sect1{padding-bottom:1.25em}} | + | |
| - | .sect1:last-child{padding-bottom:0} | + | |
| - | .sect1+.sect1{border-top:1px solid #e7e7e9} | + | |
| - | #content h1>a.anchor,h2>a.anchor,h3>a.anchor,#toctitle>a.anchor,.sidebarblock>.content>.title>a.anchor,h4>a.anchor,h5>a.anchor,h6>a.anchor{position:absolute;z-index:1001;width:1.5ex;margin-left:-1.5ex;display:block;text-decoration:none!important;visibility:hidden;text-align:center;font-weight:400} | + | |
| - | #content h1>a.anchor::before,h2>a.anchor::before,h3>a.anchor::before,#toctitle>a.anchor::before,.sidebarblock>.content>.title>a.anchor::before,h4>a.anchor::before,h5>a.anchor::before,h6>a.anchor::before{content:"\00A7";font-size:.85em;display:block;padding-top:.1em} | + | |
| - | #content h1:hover>a.anchor,#content h1>a.anchor:hover,h2:hover>a.anchor,h2>a.anchor:hover,h3:hover>a.anchor,#toctitle:hover>a.anchor,.sidebarblock>.content>.title:hover>a.anchor,h3>a.anchor:hover,#toctitle>a.anchor:hover,.sidebarblock>.content>.title>a.anchor:hover,h4:hover>a.anchor,h4>a.anchor:hover,h5:hover>a.anchor,h5>a.anchor:hover,h6:hover>a.anchor,h6>a.anchor:hover{visibility:visible} | + | |
| - | #content h1>a.link,h2>a.link,h3>a.link,#toctitle>a.link,.sidebarblock>.content>.title>a.link,h4>a.link,h5>a.link,h6>a.link{color:#ba3925;text-decoration:none} | + | |
| - | #content h1>a.link:hover,h2>a.link:hover,h3>a.link:hover,#toctitle>a.link:hover,.sidebarblock>.content>.title>a.link:hover,h4>a.link:hover,h5>a.link:hover,h6>a.link:hover{color:#a53221} | + | |
| - | details,.audioblock,.imageblock,.literalblock,.listingblock,.stemblock,.videoblock{margin-bottom:1.25em} | + | |
| - | details>summary:first-of-type{cursor:pointer;display:list-item;outline:none;margin-bottom:.75em} | + | |
| - | .admonitionblock td.content>.title,.audioblock>.title,.exampleblock>.title,.imageblock>.title,.listingblock>.title,.literalblock>.title,.stemblock>.title,.openblock>.title,.paragraph>.title,.quoteblock>.title,table.tableblock>.title,.verseblock>.title,.videoblock>.title,.dlist>.title,.olist>.title,.ulist>.title,.qlist>.title,.hdlist>.title{text-rendering:optimizeLegibility;text-align:left;font-family:"Noto Serif","DejaVu Serif",serif;font-size:1rem;font-style:italic} | + | |
| - | table.tableblock.fit-content>caption.title{white-space:nowrap;width:0} | + | |
| - | .paragraph.lead>p,#preamble>.sectionbody>[class="paragraph"]:first-of-type p{font-size:1.21875em;line-height:1.6;color:rgba(0,0,0,.85)} | + | |
| - | table.tableblock #preamble>.sectionbody>[class="paragraph"]:first-of-type p{font-size:inherit} | + | |
| - | .admonitionblock>table{border-collapse:separate;border:0;background:none;width:100%} | + | |
| - | .admonitionblock>table td.icon{text-align:center;width:80px} | + | |
| - | .admonitionblock>table td.icon img{max-width:none} | + | |
| - | .admonitionblock>table td.icon .title{font-weight:bold;font-family:"Open Sans","DejaVu Sans",sans-serif;text-transform:uppercase} | + | |
| - | .admonitionblock>table td.content{padding-left:1.125em;padding-right:1.25em;border-left:1px solid #dddddf;color:rgba(0,0,0,.6);word-wrap:anywhere} | + | |
| - | .admonitionblock>table td.content>:last-child>:last-child{margin-bottom:0} | + | |
| - | .exampleblock>.content{border-style:solid;border-width:1px;border-color:#e6e6e6;margin-bottom:1.25em;padding:1.25em;background:#fff;-webkit-border-radius:4px;border-radius:4px} | + | |
| - | .exampleblock>.content>:first-child{margin-top:0} | + | |
| - | .exampleblock>.content>:last-child{margin-bottom:0} | + | |
| - | .sidebarblock{border-style:solid;border-width:1px;border-color:#dbdbd6;margin-bottom:1.25em;padding:1.25em;background:#f3f3f2;-webkit-border-radius:4px;border-radius:4px} | + | |
| - | .sidebarblock>:first-child{margin-top:0} | + | |
| - | .sidebarblock>:last-child{margin-bottom:0} | + | |
| - | .sidebarblock>.content>.title{color:#7a2518;margin-top:0;text-align:center} | + | |
| - | .exampleblock>.content>:last-child>:last-child,.exampleblock>.content .olist>ol>li:last-child>:last-child,.exampleblock>.content .ulist>ul>li:last-child>:last-child,.exampleblock>.content .qlist>ol>li:last-child>:last-child,.sidebarblock>.content>:last-child>:last-child,.sidebarblock>.content .olist>ol>li:last-child>:last-child,.sidebarblock>.content .ulist>ul>li:last-child>:last-child,.sidebarblock>.content .qlist>ol>li:last-child>:last-child{margin-bottom:0} | + | |
| - | .literalblock pre,.listingblock>.content>pre{-webkit-border-radius:4px;border-radius:4px;overflow-x:auto;padding:1em;font-size:.8125em} | + | |
| - | @media screen and (min-width:768px){.literalblock pre,.listingblock>.content>pre{font-size:.90625em}} | + | |
| - | @media screen and (min-width:1280px){.literalblock pre,.listingblock>.content>pre{font-size:1em}} | + | |
| - | .literalblock pre,.listingblock>.content>pre:not(.highlight),.listingblock>.content>pre[class="highlight"],.listingblock>.content>pre[class^="highlight "]{background:#f7f7f8} | + | |
| - | .literalblock.output pre{color:#f7f7f8;background:rgba(0,0,0,.9)} | + | |
| - | .listingblock>.content{position:relative} | + | |
| - | .listingblock code[data-lang]::before{display:none;content:attr(data-lang);position:absolute;font-size:.75em;top:.425rem;right:.5rem;line-height:1;text-transform:uppercase;color:inherit;opacity:.5} | + | |
| - | .listingblock:hover code[data-lang]::before{display:block} | + | |
| - | .listingblock.terminal pre .command::before{content:attr(data-prompt);padding-right:.5em;color:inherit;opacity:.5} | + | |
| - | .listingblock.terminal pre .command:not([data-prompt])::before{content:"$"} | + | |
| - | .listingblock pre.highlightjs{padding:0} | + | |
| - | .listingblock pre.highlightjs>code{padding:1em;-webkit-border-radius:4px;border-radius:4px} | + | |
| - | .listingblock pre.prettyprint{border-width:0} | + | |
| - | .prettyprint{background:#f7f7f8} | + | |
| - | pre.prettyprint .linenums{line-height:1.45;margin-left:2em} | + | |
| - | pre.prettyprint li{background:none;list-style-type:inherit;padding-left:0} | + | |
| - | pre.prettyprint li code[data-lang]::before{opacity:1} | + | |
| - | pre.prettyprint li:not(:first-child) code[data-lang]::before{display:none} | + | |
| - | table.linenotable{border-collapse:separate;border:0;margin-bottom:0;background:none} | + | |
| - | table.linenotable td[class]{color:inherit;vertical-align:top;padding:0;line-height:inherit;white-space:normal} | + | |
| - | table.linenotable td.code{padding-left:.75em} | + | |
| - | table.linenotable td.linenos{border-right:1px solid currentColor;opacity:.35;padding-right:.5em} | + | |
| - | pre.pygments .lineno{border-right:1px solid currentColor;opacity:.35;display:inline-block;margin-right:.75em} | + | |
| - | pre.pygments .lineno::before{content:"";margin-right:-.125em} | + | |
| - | .quoteblock{margin:0 1em 1.25em 1.5em;display:table} | + | |
| - | .quoteblock:not(.excerpt)>.title{margin-left:-1.5em;margin-bottom:.75em} | + | |
| - | .quoteblock blockquote,.quoteblock p{color:rgba(0,0,0,.85);font-size:1.15rem;line-height:1.75;word-spacing:.1em;letter-spacing:0;font-style:italic;text-align:justify} | + | |
| - | .quoteblock blockquote{margin:0;padding:0;border:0} | + | |
| - | .quoteblock blockquote::before{content:"\201c";float:left;font-size:2.75em;font-weight:bold;line-height:.6em;margin-left:-.6em;color:#7a2518;text-shadow:0 1px 2px rgba(0,0,0,.1)} | + | |
| - | .quoteblock blockquote>.paragraph:last-child p{margin-bottom:0} | + | |
| - | .quoteblock .attribution{margin-top:.75em;margin-right:.5ex;text-align:right} | + | |
| - | .verseblock{margin:0 1em 1.25em} | + | |
| - | .verseblock pre{font-family:"Open Sans","DejaVu Sans",sans;font-size:1.15rem;color:rgba(0,0,0,.85);font-weight:300;text-rendering:optimizeLegibility} | + | |
| - | .verseblock pre strong{font-weight:400} | + | |
| - | .verseblock .attribution{margin-top:1.25rem;margin-left:.5ex} | + | |
| - | .quoteblock .attribution,.verseblock .attribution{font-size:.9375em;line-height:1.45;font-style:italic} | + | |
| - | .quoteblock .attribution br,.verseblock .attribution br{display:none} | + | |
| - | .quoteblock .attribution cite,.verseblock .attribution cite{display:block;letter-spacing:-.025em;color:rgba(0,0,0,.6)} | + | |
| - | .quoteblock.abstract blockquote::before,.quoteblock.excerpt blockquote::before,.quoteblock .quoteblock blockquote::before{display:none} | + | |
| - | .quoteblock.abstract blockquote,.quoteblock.abstract p,.quoteblock.excerpt blockquote,.quoteblock.excerpt p,.quoteblock .quoteblock blockquote,.quoteblock .quoteblock p{line-height:1.6;word-spacing:0} | + | |
| - | .quoteblock.abstract{margin:0 1em 1.25em;display:block} | + | |
| - | .quoteblock.abstract>.title{margin:0 0 .375em;font-size:1.15em;text-align:center} | + | |
| - | .quoteblock.excerpt>blockquote,.quoteblock .quoteblock{padding:0 0 .25em 1em;border-left:.25em solid #dddddf} | + | |
| - | .quoteblock.excerpt,.quoteblock .quoteblock{margin-left:0} | + | |
| - | .quoteblock.excerpt blockquote,.quoteblock.excerpt p,.quoteblock .quoteblock blockquote,.quoteblock .quoteblock p{color:inherit;font-size:1.0625rem} | + | |
| - | .quoteblock.excerpt .attribution,.quoteblock .quoteblock .attribution{color:inherit;font-size:.85rem;text-align:left;margin-right:0} | + | |
| - | p.tableblock:last-child{margin-bottom:0} | + | |
| - | td.tableblock>.content{margin-bottom:1.25em;word-wrap:anywhere} | + | |
| - | td.tableblock>.content>:last-child{margin-bottom:-1.25em} | + | |
| - | table.tableblock,th.tableblock,td.tableblock{border:0 solid #dedede} | + | |
| - | table.grid-all>*>tr>*{border-width:1px} | + | |
| - | table.grid-cols>*>tr>*{border-width:0 1px} | + | |
| - | table.grid-rows>*>tr>*{border-width:1px 0} | + | |
| - | table.frame-all{border-width:1px} | + | |
| - | table.frame-ends{border-width:1px 0} | + | |
| - | table.frame-sides{border-width:0 1px} | + | |
| - | table.frame-none>colgroup+*>:first-child>*,table.frame-sides>colgroup+*>:first-child>*{border-top-width:0} | + | |
| - | table.frame-none>:last-child>:last-child>*,table.frame-sides>:last-child>:last-child>*{border-bottom-width:0} | + | |
| - | table.frame-none>*>tr>:first-child,table.frame-ends>*>tr>:first-child{border-left-width:0} | + | |
| - | table.frame-none>*>tr>:last-child,table.frame-ends>*>tr>:last-child{border-right-width:0} | + | |
| - | table.stripes-all tr,table.stripes-odd tr:nth-of-type(odd),table.stripes-even tr:nth-of-type(even),table.stripes-hover tr:hover{background:#f8f8f7} | + | |
| - | th.halign-left,td.halign-left{text-align:left} | + | |
| - | th.halign-right,td.halign-right{text-align:right} | + | |
| - | th.halign-center,td.halign-center{text-align:center} | + | |
| - | th.valign-top,td.valign-top{vertical-align:top} | + | |
| - | th.valign-bottom,td.valign-bottom{vertical-align:bottom} | + | |
| - | th.valign-middle,td.valign-middle{vertical-align:middle} | + | |
| - | table thead th,table tfoot th{font-weight:bold} | + | |
| - | tbody tr th{background:#f7f8f7} | + | |
| - | tbody tr th,tbody tr th p,tfoot tr th,tfoot tr th p{color:rgba(0,0,0,.8);font-weight:bold} | + | |
| - | p.tableblock>code:only-child{background:none;padding:0} | + | |
| - | p.tableblock{font-size:1em} | + | |
| - | ol{margin-left:1.75em} | + | |
| - | ul li ol{margin-left:1.5em} | + | |
| - | dl dd{margin-left:1.125em} | + | |
| - | dl dd:last-child,dl dd:last-child>:last-child{margin-bottom:0} | + | |
| - | ol>li p,ul>li p,ul dd,ol dd,.olist .olist,.ulist .ulist,.ulist .olist,.olist .ulist{margin-bottom:.625em} | + | |
| - | ul.checklist,ul.none,ol.none,ul.no-bullet,ol.no-bullet,ol.unnumbered,ul.unstyled,ol.unstyled{list-style-type:none} | + | |
| - | ul.no-bullet,ol.no-bullet,ol.unnumbered{margin-left:.625em} | + | |
| - | ul.unstyled,ol.unstyled{margin-left:0} | + | |
| - | ul.checklist{margin-left:.625em} | + | |
| - | ul.checklist li>p:first-child>.fa-square-o:first-child,ul.checklist li>p:first-child>.fa-check-square-o:first-child{width:1.25em;font-size:.8em;position:relative;bottom:.125em} | + | |
| - | ul.checklist li>p:first-child>input[type="checkbox"]:first-child{margin-right:.25em} | + | |
| - | ul.inline{display:-ms-flexbox;display:-webkit-box;display:flex;-ms-flex-flow:row wrap;-webkit-flex-flow:row wrap;flex-flow:row wrap;list-style:none;margin:0 0 .625em -1.25em} | + | |
| - | ul.inline>li{margin-left:1.25em} | + | |
| - | .unstyled dl dt{font-weight:400;font-style:normal} | + | |
| - | ol.arabic{list-style-type:decimal} | + | |
| - | ol.decimal{list-style-type:decimal-leading-zero} | + | |
| - | ol.loweralpha{list-style-type:lower-alpha} | + | |
| - | ol.upperalpha{list-style-type:upper-alpha} | + | |
| - | ol.lowerroman{list-style-type:lower-roman} | + | |
| - | ol.upperroman{list-style-type:upper-roman} | + | |
| - | ol.lowergreek{list-style-type:lower-greek} | + | |
| - | .hdlist>table,.colist>table{border:0;background:none} | + | |
| - | .hdlist>table>tbody>tr,.colist>table>tbody>tr{background:none} | + | |
| - | td.hdlist1,td.hdlist2{vertical-align:top;padding:0 .625em} | + | |
| - | td.hdlist1{font-weight:bold;padding-bottom:1.25em} | + | |
| - | td.hdlist2{word-wrap:anywhere} | + | |
| - | .literalblock+.colist,.listingblock+.colist{margin-top:-.5em} | + | |
| - | .colist td:not([class]):first-child{padding:.4em .75em 0;line-height:1;vertical-align:top} | + | |
| - | .colist td:not([class]):first-child img{max-width:none} | + | |
| - | .colist td:not([class]):last-child{padding:.25em 0} | + | |
| - | .thumb,.th{line-height:0;display:inline-block;border:solid 4px #fff;-webkit-box-shadow:0 0 0 1px #ddd;box-shadow:0 0 0 1px #ddd} | + | |
| - | .imageblock.left{margin:.25em .625em 1.25em 0} | + | |
| - | .imageblock.right{margin:.25em 0 1.25em .625em} | + | |
| - | .imageblock>.title{margin-bottom:0} | + | |
| - | .imageblock.thumb,.imageblock.th{border-width:6px} | + | |
| - | .imageblock.thumb>.title,.imageblock.th>.title{padding:0 .125em} | + | |
| - | .image.left,.image.right{margin-top:.25em;margin-bottom:.25em;display:inline-block;line-height:0} | + | |
| - | .image.left{margin-right:.625em} | + | |
| - | .image.right{margin-left:.625em} | + | |
| - | a.image{text-decoration:none;display:inline-block} | + | |
| - | a.image object{pointer-events:none} | + | |
| - | sup.footnote,sup.footnoteref{font-size:.875em;position:static;vertical-align:super} | + | |
| - | sup.footnote a,sup.footnoteref a{text-decoration:none} | + | |
| - | sup.footnote a:active,sup.footnoteref a:active{text-decoration:underline} | + | |
| - | #footnotes{padding-top:.75em;padding-bottom:.75em;margin-bottom:.625em} | + | |
| - | #footnotes hr{width:20%;min-width:6.25em;margin:-.25em 0 .75em;border-width:1px 0 0} | + | |
| - | #footnotes .footnote{padding:0 .375em 0 .225em;line-height:1.3334;font-size:.875em;margin-left:1.2em;margin-bottom:.2em} | + | |
| - | #footnotes .footnote a:first-of-type{font-weight:bold;text-decoration:none;margin-left:-1.05em} | + | |
| - | #footnotes .footnote:last-of-type{margin-bottom:0} | + | |
| - | #content #footnotes{margin-top:-.625em;margin-bottom:0;padding:.75em 0} | + | |
| - | .gist .file-data>table{border:0;background:#fff;width:100%;margin-bottom:0} | + | |
| - | .gist .file-data>table td.line-data{width:99%} | + | |
| - | div.unbreakable{page-break-inside:avoid} | + | |
| - | .big{font-size:larger} | + | |
| - | .small{font-size:smaller} | + | |
| - | .underline{text-decoration:underline} | + | |
| - | .overline{text-decoration:overline} | + | |
| - | .line-through{text-decoration:line-through} | + | |
| - | .aqua{color:#00bfbf} | + | |
| - | .aqua-background{background:#00fafa} | + | |
| - | .black{color:#000} | + | |
| - | .black-background{background:#000} | + | |
| - | .blue{color:#0000bf} | + | |
| - | .blue-background{background:#0000fa} | + | |
| - | .fuchsia{color:#bf00bf} | + | |
| - | .fuchsia-background{background:#fa00fa} | + | |
| - | .gray{color:#606060} | + | |
| - | .gray-background{background:#7d7d7d} | + | |
| - | .green{color:#006000} | + | |
| - | .green-background{background:#007d00} | + | |
| - | .lime{color:#00bf00} | + | |
| - | .lime-background{background:#00fa00} | + | |
| - | .maroon{color:#600000} | + | |
| - | .maroon-background{background:#7d0000} | + | |
| - | .navy{color:#000060} | + | |
| - | .navy-background{background:#00007d} | + | |
| - | .olive{color:#606000} | + | |
| - | .olive-background{background:#7d7d00} | + | |
| - | .purple{color:#600060} | + | |
| - | .purple-background{background:#7d007d} | + | |
| - | .red{color:#bf0000} | + | |
| - | .red-background{background:#fa0000} | + | |
| - | .silver{color:#909090} | + | |
| - | .silver-background{background:#bcbcbc} | + | |
| - | .teal{color:#006060} | + | |
| - | .teal-background{background:#007d7d} | + | |
| - | .white{color:#bfbfbf} | + | |
| - | .white-background{background:#fafafa} | + | |
| - | .yellow{color:#bfbf00} | + | |
| - | .yellow-background{background:#fafa00} | + | |
| - | span.icon>.fa{cursor:default} | + | |
| - | a span.icon>.fa{cursor:inherit} | + | |
| - | .admonitionblock td.icon [class^="fa icon-"]{font-size:2.5em;text-shadow:1px 1px 2px rgba(0,0,0,.5);cursor:default} | + | |
| - | .admonitionblock td.icon .icon-note::before{content:"\f05a";color:#19407c} | + | |
| - | .admonitionblock td.icon .icon-tip::before{content:"\f0eb";text-shadow:1px 1px 2px rgba(155,155,0,.8);color:#111} | + | |
| - | .admonitionblock td.icon .icon-warning::before{content:"\f071";color:#bf6900} | + | |
| - | .admonitionblock td.icon .icon-caution::before{content:"\f06d";color:#bf3400} | + | |
| - | .admonitionblock td.icon .icon-important::before{content:"\f06a";color:#bf0000} | + | |
| - | .conum[data-value]{display:inline-block;color:#fff!important;background:rgba(0,0,0,.8);-webkit-border-radius:50%;border-radius:50%;text-align:center;font-size:.75em;width:1.67em;height:1.67em;line-height:1.67em;font-family:"Open Sans","DejaVu Sans",sans-serif;font-style:normal;font-weight:bold} | + | |
| - | .conum[data-value] *{color:#fff!important} | + | |
| - | .conum[data-value]+b{display:none} | + | |
| - | .conum[data-value]::after{content:attr(data-value)} | + | |
| - | pre .conum[data-value]{position:relative;top:-.125em} | + | |
| - | b.conum *{color:inherit!important} | + | |
| - | .conum:not([data-value]):empty{display:none} | + | |
| - | dt,th.tableblock,td.content,div.footnote{text-rendering:optimizeLegibility} | + | |
| - | h1,h2,p,td.content,span.alt{letter-spacing:-.01em} | + | |
| - | p strong,td.content strong,div.footnote strong{letter-spacing:-.005em} | + | |
| - | p,blockquote,dt,td.content,span.alt{font-size:1.0625rem} | + | |
| - | p{margin-bottom:1.25rem} | + | |
| - | .sidebarblock p,.sidebarblock dt,.sidebarblock td.content,p.tableblock{font-size:1em} | + | |
| - | .exampleblock>.content{background:#fffef7;border-color:#e0e0dc;-webkit-box-shadow:0 1px 4px #e0e0dc;box-shadow:0 1px 4px #e0e0dc} | + | |
| - | .print-only{display:none!important} | + | |
| - | @page{margin:1.25cm .75cm} | + | |
| - | @media print{*{-webkit-box-shadow:none!important;box-shadow:none!important;text-shadow:none!important} | + | |
| - | html{font-size:80%} | + | |
| - | a{color:inherit!important;text-decoration:underline!important} | + | |
| - | a.bare,a[href^="#"],a[href^="mailto:"]{text-decoration:none!important} | + | |
| - | a[href^="http:"]:not(.bare)::after,a[href^="https:"]:not(.bare)::after{content:"(" attr(href) ")";display:inline-block;font-size:.875em;padding-left:.25em} | + | |
| - | abbr[title]::after{content:" (" attr(title) ")"} | + | |
| - | pre,blockquote,tr,img,object,svg{page-break-inside:avoid} | + | |
| - | thead{display:table-header-group} | + | |
| - | svg{max-width:100%} | + | |
| - | p,blockquote,dt,td.content{font-size:1em;orphans:3;widows:3} | + | |
| - | h2,h3,#toctitle,.sidebarblock>.content>.title{page-break-after:avoid} | + | |
| - | #header,#content,#footnotes,#footer{max-width:none} | + | |
| - | #toc,.sidebarblock,.exampleblock>.content{background:none!important} | + | |
| - | #toc{border-bottom:1px solid #dddddf!important;padding-bottom:0!important} | + | |
| - | body.book #header{text-align:center} | + | |
| - | body.book #header>h1:first-child{border:0!important;margin:2.5em 0 1em} | + | |
| - | body.book #header .details{border:0!important;display:block;padding:0!important} | + | |
| - | body.book #header .details span:first-child{margin-left:0!important} | + | |
| - | body.book #header .details br{display:block} | + | |
| - | body.book #header .details br+span::before{content:none!important} | + | |
| - | body.book #toc{border:0!important;text-align:left!important;padding:0!important;margin:0!important} | + | |
| - | body.book #toc,body.book #preamble,body.book h1.sect0,body.book .sect1>h2{page-break-before:always} | + | |
| - | .listingblock code[data-lang]::before{display:block} | + | |
| - | #footer{padding:0 .9375em} | + | |
| - | .hide-on-print{display:none!important} | + | |
| - | .print-only{display:block!important} | + | |
| - | .hide-for-print{display:none!important} | + | |
| - | .show-for-print{display:inherit!important}} | + | |
| - | @media print,amzn-kf8{#header>h1:first-child{margin-top:1.25rem} | + | |
| - | .sect1{padding:0!important} | + | |
| - | .sect1+.sect1{border:0} | + | |
| - | #footer{background:none} | + | |
| - | #footer-text{color:rgba(0,0,0,.6);font-size:.9em}} | + | |
| - | @media amzn-kf8{#header,#content,#footnotes,#footer{padding:0}} | + | |
| - | </style> | + | |
| - | </head> | + | |
| - | <body class="article"> | + | |
| - | <div id="header"> | + | |
| - | <h1>Terraform si Ansible</h1> | + | |
| - | <div class="details"> | + | |
| - | <span id="author" class="author">Sorin-Alexandru PADURARU</span><br> | + | |
| - | <span id="email" class="email"><a href="mailto:sorin.paduraru@thalesgroup.com">sorin.paduraru@thalesgroup.com</a></span><br> | + | |
| - | <span id="revnumber">version TSS100,</span> | + | |
| - | <span id="revdate">July 22, 2021</span> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="sect1"> | + | |
| - | <h2 id="_ce_facem_noi_astazi">Ce facem noi astazi</h2> | + | |
| - | <div class="sectionbody"> | + | |
| - | <div class="sect2"> | + | |
| - | <h3 id="_scenariu_2">Scenariu</h3> | + | |
| - | <div class="paragraph"> | + | |
| - | <p>Incercam sa simulam exemplele din <a href="#_iac_vs_click_click">IaC vs click-click</a>, respectiv cel din | + | |
| - | <a href="#_configuration_management_vs_click_clack">Configuration management vs click-clack</a> folosind:</p> | + | |
| - | </div> | + | |
| - | <div class="ulist"> | + | |
| - | <ul> | + | |
| - | <li> | + | |
| - | <p>Docker pentru a simula un provider de masini virtuale</p> | + | |
| - | </li> | + | |
| - | <li> | + | |
| - | <p>Terraform pentru a interactiona cu acest provider</p> | + | |
| - | </li> | + | |
| - | <li> | + | |
| - | <p>Ansible, folosind | + | |
| - | <a href="https://docs.ansible.com/ansible/latest/collections/community/docker/docker_container_module.html">pluginul Docker pentru inventar</a>, | + | |
| - | pentru a aplica playbook-ul asupra acestor sisteme</p> | + | |
| - | </li> | + | |
| - | </ul> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="sect2"> | + | |
| - | <h3 id="_terraform_3">Terraform</h3> | + | |
| - | <div class="sect3"> | + | |
| - | <h4 id="_cli">CLI</h4> | + | |
| - | <div class="paragraph"> | + | |
| - | <p>Descarcam si instalam utilitarul CLI Terraform:</p> | + | |
| - | </div> | + | |
| - | <div class="listingblock"> | + | |
| - | <div class="content"> | + | |
| - | <pre class="highlight"><code class="language-sh" data-lang="sh">cd /workspace/student | + | |
| - | mkdir terraform | + | |
| - | cd terraform | + | |
| - | TF_VERSION="1.0.2" | + | |
| - | curl -O https://releases.hashicorp.com/terraform/${TF_VERSION}/terraform_${TF_VERSION}_linux_amd64.zip | + | |
| - | unzip terraform_${TF_VERSION}_linux_amd64.zip | + | |
| - | chmod +x terraform</code></pre> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="sect3"> | + | |
| - | <h4 id="_provider_2">Provider</h4> | + | |
| - | <div class="paragraph"> | + | |
| - | <p>Folosim un provider (neoficial) pentru a interactiona cu un demon <em>docker</em> ce | + | |
| - | asculta pe sistemul de pe care rulam Terraform.</p> | + | |
| - | </div> | + | |
| - | <div class="listingblock"> | + | |
| - | <div class="title">provider.tf</div> | + | |
| - | <div class="content"> | + | |
| - | <pre class="highlight"><code class="language-hcl" data-lang="hcl">terraform { | + | |
| - | required_providers { | + | |
| - | docker = { | + | |
| - | source = "kreuzwerker/docker" | + | |
| - | version = "2.14.0" | + | |
| - | } | + | |
| - | } | + | |
| - | } | + | |
| - | provider "docker" { | + | Please check the text file on the Media Manager section. |
| - | host = "unix:///var/run/docker.sock" | + | |
| - | }</code></pre> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="sect3"> | + | |
| - | <h4 id="_modul_root">Modul ROOT</h4> | + | |
| - | <div class="paragraph"> | + | |
| - | <p>Vom declara intr-un fisier cu extensia <code>.tf</code> faptul ca vrem sa cream doua | + | |
| - | containere; le vom folosi pentru a simula crearea unor masini virtuale.</p> | + | |
| - | </div> | + | |
| - | <div class="paragraph"> | + | |
| - | <p>Un container ce ruleaza Debian, altul cu CentOS.</p> | + | |
| - | </div> | + | |
| - | <div class="listingblock"> | + | |
| - | <div class="title">main.tf</div> | + | |
| - | <div class="content"> | + | |
| - | <pre class="highlight"><code class="language-hcl" data-lang="hcl">resource "docker_container" "debian" { | + | |
| - | name = "debian10" | + | |
| - | image = docker_image.debian.latest | + | |
| - | command = ["/bin/sh", "-c", "while :; do sleep 100; done"] | + | |
| - | + | ||
| - | labels { | + | |
| - | label = "Group" | + | |
| - | value = "summerschool" | + | |
| - | } | + | |
| - | + | ||
| - | env = [ | + | |
| - | "http_proxy=${var.http_proxy}", | + | |
| - | "https_proxy=${var.http_proxy}" | + | |
| - | ] | + | |
| - | + | ||
| - | mounts { | + | |
| - | source = "/etc/ssl/certs/ca-certificates.crt" | + | |
| - | target = "/etc/ssl/certs/ca-certificates.crt" | + | |
| - | read_only = true | + | |
| - | type = "bind" | + | |
| - | } | + | |
| - | } | + | |
| - | + | ||
| - | resource "docker_image" "debian" { | + | |
| - | name = "python:3.6-buster" | + | |
| - | } | + | |
| - | + | ||
| - | resource "docker_container" "centos" { | + | |
| - | name = "centos7" | + | |
| - | image = docker_image.centos.latest | + | |
| - | command = ["/bin/sh", "-c", "while :; do sleep 100; done"] | + | |
| - | + | ||
| - | labels { | + | |
| - | label = "Group" | + | |
| - | value = "summerschool" | + | |
| - | } | + | |
| - | + | ||
| - | env = [ | + | |
| - | "http_proxy=${var.http_proxy}", | + | |
| - | "https_proxy=${var.http_proxy}" | + | |
| - | ] | + | |
| - | + | ||
| - | mounts { | + | |
| - | source = "/etc/ssl/certs/ca-certificates.crt" | + | |
| - | target = "/etc/pki/tls/cert.pem" | + | |
| - | read_only = true | + | |
| - | type = "bind" | + | |
| - | } | + | |
| - | } | + | |
| - | + | ||
| - | resource "docker_image" "centos" { | + | |
| - | name = "centos:7.9.2009" | + | |
| - | } | + | |
| - | + | ||
| - | variable "http_proxy" { | + | |
| - | description = "Proxy http pe care-l vrem pasat in interiorul containerului" | + | |
| - | default = "http://10.2.8.100:3128" | + | |
| - | }</code></pre> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="admonitionblock note"> | + | |
| - | <table> | + | |
| - | <tr> | + | |
| - | <td class="icon"> | + | |
| - | <div class="title">Note</div> | + | |
| - | </td> | + | |
| - | <td class="content"> | + | |
| - | In reteaua corporate in care ne aflam avem cateva constrangeri, intre | + | |
| - | care faptul ca trebuie sa iesim in Internet printr-un proxy i.e., <code>http_proxy</code> | + | |
| - | si <code>https_proxy</code> setate ca variabile in planurile de mai sus, respectiv CA-ul | + | |
| - | de pe host pe care il montam in container i.e., block set-ul <code>mounts</code>, pentru | + | |
| - | ca cel din urma contine CA-urile de care avem nevoie in cadrul retelei. Teste | + | |
| - | efectuate in afara VM-urilor de studenti nu ar trebui sa aiba nevoie de aceste | + | |
| - | modificari; pe de alta parte, e posibil sa aveti nevoie de parte din ele, sau | + | |
| - | de altele :^) | + | |
| - | </td> | + | |
| - | </tr> | + | |
| - | </table> | + | |
| - | </div> | + | |
| - | <div class="listingblock"> | + | |
| - | <div class="title">Rulam <code>init</code> pentru a aduce providerul de interes si pentru a initializa backend-ul</div> | + | |
| - | <div class="content"> | + | |
| - | <pre class="highlight"><code class="language-sh" data-lang="sh">./terraform init | + | |
| - | + | ||
| - | Initializing the backend... | + | |
| - | + | ||
| - | Initializing provider plugins... | + | |
| - | - Reusing previous version of kreuzwerker/docker from the dependency lock file | + | |
| - | - Using previously-installed kreuzwerker/docker v2.14.0 | + | |
| - | + | ||
| - | Terraform has been successfully initialized! | + | |
| - | + | ||
| - | You may now begin working with Terraform. Try running "terraform plan" to see | + | |
| - | any changes that are required for your infrastructure. All Terraform commands | + | |
| - | should now work. | + | |
| - | + | ||
| - | If you ever set or change modules or backend configuration for Terraform, | + | |
| - | rerun this command to reinitialize your working directory. If you forget, other | + | |
| - | commands will detect it and remind you to do so if necessary.</code></pre> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="listingblock"> | + | |
| - | <div class="title">Rulam <code>apply</code></div> | + | |
| - | <div class="content"> | + | |
| - | <pre class="highlight"><code class="language-sh" data-lang="sh">./terraform apply | + | |
| - | + | ||
| - | Terraform used the selected providers to generate the following execution plan. Resource actions are indicated with the following symbols: | + | |
| - | + create | + | |
| - | + | ||
| - | Terraform will perform the following actions: | + | |
| - | + | ||
| - | # docker_container.centos will be created | + | |
| - | + resource "docker_container" "centos" { | + | |
| - | + attach = false | + | |
| - | + bridge = (known after apply) | + | |
| - | + command = [ | + | |
| - | + "/bin/sh", | + | |
| - | + "-c", | + | |
| - | + "while :; do sleep 100; done", | + | |
| - | ] | + | |
| - | + container_logs = (known after apply) | + | |
| - | + entrypoint = (known after apply) | + | |
| - | + env = (known after apply) | + | |
| - | + exit_code = (known after apply) | + | |
| - | ...</code></pre> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="sect3"> | + | |
| - | <h4 id="_state_2">State</h4> | + | |
| - | <div class="paragraph"> | + | |
| - | <p>Stateul il vom tine local, fiecare pe masina lui de lucru.</p> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="sect2"> | + | |
| - | <h3 id="_ansible_3">Ansible</h3> | + | |
| - | <div class="sect3"> | + | |
| - | <h4 id="_cli_2">CLI</h4> | + | |
| - | <div class="listingblock"> | + | |
| - | <div class="title">Instalam ansible</div> | + | |
| - | <div class="content"> | + | |
| - | <pre class="highlight"><code class="language-sh" data-lang="sh">cd /workspace/student | + | |
| - | mkdir ansible | + | |
| - | cd ansible | + | |
| - | ANSIBLE_VERSION="4.2.0" | + | |
| - | python3 -m venv /workspace/student/venvs/ansible | + | |
| - | . /workspace/student/venvs/ansible/bin/activate | + | |
| - | pip install -U pip | + | |
| - | pip install ansible==${ANSIBLE_VERSION} docker-py</code></pre> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="admonitionblock note"> | + | |
| - | <table> | + | |
| - | <tr> | + | |
| - | <td class="icon"> | + | |
| - | <div class="title">Note</div> | + | |
| - | </td> | + | |
| - | <td class="content"> | + | |
| - | E posibil ca pe alte distributii, in afara acestui workshop, sa mai fie | + | |
| - | nevoie de niste pachete pentru ca ansible sa se instaleze corect. Urmati | + | |
| - | instructiunile pip pentru a instala (folosind package managerul de sistem) | + | |
| - | pachetele necesare sau instalati ansible din repository-urile oficiale; detalii | + | |
| - | gasiti si in sectiunea <a href="#_documentatie">Documentatie</a>. | + | |
| - | </td> | + | |
| - | </tr> | + | |
| - | </table> | + | |
| - | </div> | + | |
| - | <div class="listingblock"> | + | |
| - | <div class="title">Configuram inventarul in <code>/workspace/student/ansible/inv.docker.yml</code></div> | + | |
| - | <div class="content"> | + | |
| - | <pre class="highlight"><code class="language-yml" data-lang="yml">--- | + | |
| - | plugin: community.docker.docker_containers | + | |
| - | docker_host: unix://var/run/docker.sock | + | |
| - | connection_type: docker-cli | + | |
| - | + | ||
| - | + | ||
| - | keyed_groups: # Cream grupuri | + | |
| - | - prefix: grup # prefixate cu grup_ | + | |
| - | key: 'docker_config.Labels.Group' # pe baza label-ului numit Group configurat in resursa declarata in Terraform</code></pre> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="paragraph"> | + | |
| - | <p>Aplicam playbookul din sectiunea <a href="#_configuration_management_vs_click_clack">Configuration management vs click-clack</a>:</p> | + | |
| - | </div> | + | |
| - | <div class="listingblock"> | + | |
| - | <div class="title">playbook.yml</div> | + | |
| - | <div class="content"> | + | |
| - | <pre class="highlight"><code class="language-yaml" data-lang="yaml">--- | + | |
| - | - hosts: "{{ _hosts | default('all') }}" # executam asupra tuturor sistemelor despre care stim | + | |
| - | become_user: root # ne conectam ca si utilizatorul root | + | |
| - | vars: | + | |
| - | utilizatori: | + | |
| - | - user: asterix # Parola este: asterix | + | |
| - | parola: "$6$U9D8CKVFasZBXtfE$jElu7BDrU7bykn2LudE1moTKea3ffK5Tad0P9x2T/U5y0rGm8Q4qcbm/VivSvRy0Yk3b29V0rX3J.KH0UFMEP/" | + | |
| - | - user: obelix | + | |
| - | - user: idefix | + | |
| - | pachete: # definim o variabila de tip lista pentru stocarea numelor pachetelor | + | |
| - | - lynx | + | |
| - | - tmux | + | |
| - | - vsftpd | + | |
| - | - gcc | + | |
| - | motd: | | + | |
| - | Va rugam politicos sa nu folositi acest sistem daca nu aveti dreptul sa o faceti. Multumim! | + | |
| - | + | ||
| - | --- Panoramix si echipa | + | |
| - | tasks: # executam pasii pe care ni-i dorim | + | |
| - | - name: Instalam grupul | + | |
| - | group: | + | |
| - | name: "admini" | + | |
| - | + | ||
| - | - name: Instalam utilizatorii | + | |
| - | user: | + | |
| - | name: "{{ item.user }}" | + | |
| - | group: "admini" | + | |
| - | password: "{{ item.parola | default(omit) }}" | + | |
| - | state: present | + | |
| - | loop: "{{ utilizatori }}" # executam modulul `user` pentru fiecare utilizator | + | |
| - | + | ||
| - | - name: Instalam pachetele | + | |
| - | package: | + | |
| - | name: "{{ pachete }}" | + | |
| - | state: present | + | |
| - | + | ||
| - | - name: Aplicam bannerul | + | |
| - | copy: | + | |
| - | content: "{{ motd }}" | + | |
| - | dest: "/etc/motd" | + | |
| - | owner: root | + | |
| - | group: root | + | |
| - | mode: "0644"</code></pre> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="paragraph"> | + | |
| - | <p>asupra hosturilor parte din grupul <code>grup_summerschool</code>:</p> | + | |
| - | </div> | + | |
| - | <div class="listingblock"> | + | |
| - | <div class="content"> | + | |
| - | <pre class="highlight"><code class="language-sh" data-lang="sh">cd /workspace/student/ansible | + | |
| - | . /workspace/student/venvs/ansible/bin/activate | + | |
| - | ansible-playbook -i inv.docker.yml playbook.yml --extra-vars _hosts=grup_summerschool</code></pre> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="listingblock"> | + | |
| - | <div class="title">Verificam outputul aruncat de ansible</div> | + | |
| - | <div class="content"> | + | |
| - | <pre class="highlight"><code class="language-sh" data-lang="sh">PLAY [grup_summerschool] ************************************************************************ | + | |
| - | + | ||
| - | TASK [Gathering Facts] ************************************************************************** | + | |
| - | ok: [centos7] | + | |
| - | ok: [debian10] | + | |
| - | + | ||
| - | TASK [Instalam grupul] ************************************************************************** | + | |
| - | changed: [debian10] | + | |
| - | changed: [centos7] | + | |
| - | + | ||
| - | TASK [Instalam utilizatorii] ******************************************************************** | + | |
| - | changed: [debian10] => (item={'user': 'asterix', 'parola': '$6$U9D8CKVFasZBXtfE$jElu7BDrU7bykn2LudE1moTKea3ffK5Tad0P9x2T/U5y0rGm8Q4qcbm/VivSvRy0Yk3b29V0rX3J.KH0UFMEP/'}) | + | |
| - | changed: [centos7] => (item={'user': 'asterix', 'parola': '$6$U9D8CKVFasZBXtfE$jElu7BDrU7bykn2LudE1moTKea3ffK5Tad0P9x2T/U5y0rGm8Q4qcbm/VivSvRy0Yk3b29V0rX3J.KH0UFMEP/'}) | + | |
| - | changed: [debian10] => (item={'user': 'obelix'}) | + | |
| - | changed: [centos7] => (item={'user': 'obelix'}) | + | |
| - | changed: [debian10] => (item={'user': 'idefix'}) | + | |
| - | changed: [centos7] => (item={'user': 'idefix'}) | + | |
| - | + | ||
| - | TASK [Instalam pachetele] *********************************************************************** | + | |
| - | changed: [debian10] | + | |
| - | changed: [centos7] | + | |
| - | + | ||
| - | TASK [Aplicam bannerul] ************************************************************************* | + | |
| - | changed: [centos7] | + | |
| - | changed: [debian10] | + | |
| - | + | ||
| - | PLAY RECAP ************************************************************************************** | + | |
| - | centos7 : ok=5 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0 | + | |
| - | debian10 : ok=5 changed=4 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0</code></pre> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="sect2"> | + | |
| - | <h3 id="_verificari_si_incheiere">Verificari si incheiere</h3> | + | |
| - | <div class="listingblock"> | + | |
| - | <div class="title">Userul <code>idefix</code>, parte a grupului <code>admini</code></div> | + | |
| - | <div class="content"> | + | |
| - | <pre class="highlight"><code class="language-sh" data-lang="sh">docker exec -ti debian10 id idefix | + | |
| - | uid=1002(idefix) gid=1000(admini) groups=1000(admini)</code></pre> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="listingblock"> | + | |
| - | <div class="title">Autentificare pe sistem, afisare banner</div> | + | |
| - | <div class="content"> | + | |
| - | <pre class="highlight"><code class="language-sh" data-lang="sh">docker exec -ti centos7 login asterix | + | |
| - | Password: | + | |
| - | Linux 1ecf0b33205b 4.15.0-76-generic #86-Ubuntu SMP Fri Jan 17 17:24:28 UTC 2020 x86_64 | + | |
| - | Va rugam politicos sa nu folositi acest sistem daca nu aveti dreptul sa o | + | |
| - | faceti. Multumim! | + | |
| - | + | ||
| - | --- Panoramix | + | |
| - | $</code></pre> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="listingblock"> | + | |
| - | <div class="title">Existenta pachete pe sistem</div> | + | |
| - | <div class="content"> | + | |
| - | <pre class="highlight"><code class="language-sh" data-lang="sh">docker exec -ti centos7 /bin/sh -c 'rpm -qa | grep vsftpd' | + | |
| - | vsftpd-3.0.2-29.el7_9.x86_64</code></pre> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="listingblock"> | + | |
| - | <div class="title">Curatare mediu</div> | + | |
| - | <div class="content"> | + | |
| - | <pre class="highlight"><code class="language-sh" data-lang="sh">cd /workspace/student/terraform | + | |
| - | ./terraform destroy</code></pre> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="sect2"> | + | |
| - | <h3 id="_felicitari">Felicitari</h3> | + | |
| - | <div class="listingblock"> | + | |
| - | <div class="content"> | + | |
| - | <pre class="highlight"><code class="language-sh" data-lang="sh">######## ######## ## #### ###### #### ######## ### ######## #### | + | |
| - | ## ## ## ## ## ## ## ## ## ## ## ## ## | + | |
| - | ## ## ## ## ## ## ## ## ## ## ## ## | + | |
| - | ###### ###### ## ## ## ## ## ## ## ######## ## | + | |
| - | ## ## ## ## ## ## ## ######### ## ## ## | + | |
| - | ## ## ## ## ## ## ## ## ## ## ## ## ## | + | |
| - | ## ######## ######## #### ###### #### ## ## ## ## ## ####</code></pre> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="paragraph"> | + | |
| - | <p>Asta a fost tot, toate bune!</p> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | </div> | + | |
| - | <div class="sect1"> | + | |
| - | </html> | + | |
