{% if page.title != "Home" %}{{ page.title }}

diff --git a/_layouts/default.html b/_layouts/default.html new file mode 100644 index 0000000..4f0db4c --- /dev/null +++ b/_layouts/default.html @@ -0,0 +1,3 @@ +{% include header.html %} +{{ content }} +{% include footer.html %} diff --git a/_layouts/post.html b/_layouts/post.html new file mode 100644 index 0000000..b97bc6d --- /dev/null +++ b/_layouts/post.html @@ -0,0 +1,19 @@ +{% include header.html %} +

+ {{ page.date|date:"%b %d"|upcase }}
{{ page.date|date:"%Y" }} + {% if page.location %} +

+ {% endif %} +

+ {{ content }} +

+ {% if page.tags|size %} +

{% for tag in page.tags %}{% if forloop.index0 > 0 %} · {% endif %}{{ tag }}{% endfor %}

+ {% endif %} +

+{% include footer.html %} diff --git a/about.html b/about.html new file mode 100755 index 0000000..c727e69 --- /dev/null +++ b/about.html @@ -0,0 +1,73 @@ +--- +title: About +layout: default +--- + +

About

+ +

+ I am a software engineer who enjoys pushing the limits of web technology and applying them to business processes. + Ideally, my job provides me with technical challenges that require practical solutions. I have a + solid understanding about industry best practices, but I am more interested in continuously learning about how and + why those practices can be challenged and improved. +

+ +

Skills

+ +

+ I am especially familiar with 'cloud' concepts, e-commerce, server administration, and web applications. When + working on a project, my preferred technologies are Unix, PHP (symfony2 lately) and JavaScript (node.js + especially). I enjoy experimenting, but I have recent production experience with the following: +

+ +

languages – applescript, css, html, javascript, less, php5, sql, xml
frameworks – doctrine2, git, mootools, phpunit, require.js, rpm, svn, symfony2, twig
software – apache, gearman, jenkins, memcache, mysql, nginx, openvpn, oracle, puppet, solr
systems – centos, linux, osx
apis – aws-ec2, aws-r53, aws-s3, facebook, paypal, twilio

+ +

Experience

+ +

+ Software Developer (July '09 – October '12) — Sentry Data Systems
+ Developing internal applications to support business operations including a custom ticket and project management system; + defining development practices and guidelines; and implementing open source libraries for reducing internal code costs. +

+ +

+ Software Systems Engineer (June '06 – present) — The Loopy Ewe
+ Developing and maintaining in-house e-commerce frontend and backoffice tools; management of systems, servers, and + service providers. Primarily using PHP, MySQL, CentOS, and third-party APIs for secure payment processing with PayPal + and shipment processing with USPS and Endicia. +

+ +

+ Student System Administrator (Spring '06 – Fall '08) — Taylor University
+ Maintaining and providing support for the Computer Science department's lab computers and servers, both Linux and + Windows. Created web-based applications to aid in department processes for faculty and students. Contributing editor for + the department's public website. +

+ +

+ Student Advanced Sound Technician (Fall '05 — Spring '08) — Taylor University
+ In charge of event sound and lights, setup/teardown, and other group coordination activities. Events ranged from 10 to + 1600 attendees, lectures to full bands, indoor to outdoor. +

+ +

+ Network Administrator (Spring '03 – Summer '07) — The Covenant Presbyterian Church
+ Managed the Microsoft Windows and Exchange servers, internal ministry application, and other productivity software. + Responsible for technical support (onsite, phone, and email). Created, maintained, and hosted their website CMS during + and several years after employment. +

+ +

Education

+ +

Taylor University – Bachelor of Science (2005 - 2009) – Computer Science, Systems (Business Information Systems)
Westminster Christian Academy – high school (2001 - 2005)

diff --git a/blog/_posts/2013-01-07-secure-git-repositories.md b/blog/_posts/2013-01-07-secure-git-repositories.md new file mode 100644 index 0000000..7f2222f --- /dev/null +++ b/blog/_posts/2013-01-07-secure-git-repositories.md @@ -0,0 +1,85 @@ +--- +title: Secure Git Repositories +layout: post +tags: git security +--- + +I use private repositories on [GitHub][1], but I still don't feel quite comfortable pushing sensitive data like +passwords, keys, and account information. Typically that information ends up just sitting on my local machine or in my +head ready for me to pull up as needed. It would be much better if that information was a bit more fault tolerant and, +even better, if I could follow similar workflows as the rest of my application code. + +After some research I discovered [gist 873637][2] which discusses using `git`'s clean and smudge [filters][4] to pass +files through `openssl` for decryption and encryption. Soon I found the much more useful [`shadowhand/git-encrypt`][3] +tool. + + +### Initial Setup + +First, I installed `gitcrypt` on my machine: + +{% highlight console %} +$ git clone git://github.com/shadowhand/git-encrypt.git /usr/local/git-encrypt +$ chmod +x /usr/local/git-encrypt/gitcrypt +$ ln -s /usr/local/git-encrypt/gitcrypt /usr/local/bin/gitcrypt +{% endhighlight %} + +Next, I created a new repo and used `gitcrypt init` with the auto-generated defaults: + +{% highlight console %} +$ mkdir fort-knox ; cd !$ +$ git init +$ gitcrypt init +Generate a random salt? [Y/n] Y +Generate a random password? [Y/n]Y +What encryption cipher do you want to use? [aes-256-ecb] + +This configuration will be stored: + +salt: 7d9f6cc1512aa2b5 +pass: EAC8405A-DD64-43A3-A17F-EB28195B4B1E +cipher: aes-256-ecb + +Does this look right? [Y/n] +Do you want to use .git/info/attributes? [Y/n] +What files do you want encrypted? [*] +{% endhighlight %} + +Now I just have to be sure to securely keep the salt and pass elsewhere for the next time I setup this repo. Other than +that, it's ready for me to use like any other `git` repository. + + +### A Practical Bit + +Since I won't frequently be setting up this repository, it'd probably be best if I could keep a reminder about what I'll +need to do. So I add a `.gitattributes` file which excludes itself and README from encryption: + +{% highlight vim %} +* filter=encrypt diff=encrypt +README -filter -diff +.gitattributes -filter -diff + +[merge] + renormalize=true +{% endhighlight %} + +And include the necessary commands and reference in the README: + +{% highlight console %} +$ git clone git@github.com:dpb587/fort-knox.git fort-knox ; cd !$ +$ gitcrypt init # https://github.com/shadowhand/git-encrypt +$ git reset --hard HEAD +{% endhighlight %} + + +### Summary + +With `gitcrypt` I can work with my repository and enjoy extra security on top of the redundancy and version control that +`git` provides. The only difference from my regular repos is I can't really view my files from [github.com][1] (with the +convenient exception of the README). + + + [1]: https://github.com/ + [2]: https://gist.github.com/873637 + [3]: https://github.com/shadowhand/git-encrypt + [4]: http://git-scm.com/book/ch7-2.html#Keyword-Expansion diff --git a/blog/atom.xml b/blog/atom.xml new file mode 100644 index 0000000..ba28a2f --- /dev/null +++ b/blog/atom.xml @@ -0,0 +1,24 @@ +--- +layout: nil +--- + + + http://dpb587.me/ + Danny Berger + + + {{ site.time | date_to_xmlschema }} + + Danny Berger + dpb587@gmail.com + + {% for post in site.posts %} + + http://dpb587.me{{ post.id }} + {{ post.title }} + + {{ post.date | date_to_xmlschema }} + {{ post.content | xml_escape }} + + {% endfor %} + diff --git a/include/site/pygments.css b/include/site/pygments.css new file mode 100644 index 0000000..5e4025a --- /dev/null +++ b/include/site/pygments.css @@ -0,0 +1,60 @@ +/* https://github.com/mojombo/mojombo.github.com/blob/master/css/syntax.css */ +.highlight .c { color: #999988; 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background-color: #aaffaa } /* Generic.Inserted.Specific */ +.highlight .go { color: #888888 } /* Generic.Output */ +.highlight .gp { color: #555555 } /* Generic.Prompt */ +.highlight .gs { font-weight: bold } /* Generic.Strong */ +.highlight .gu { color: #aaaaaa } /* Generic.Subheading */ +.highlight .gt { color: #aa0000 } /* Generic.Traceback */ +.highlight .kc { font-weight: bold } /* Keyword.Constant */ +.highlight .kd { font-weight: bold } /* Keyword.Declaration */ +.highlight .kp { font-weight: bold } /* Keyword.Pseudo */ +.highlight .kr { font-weight: bold } /* Keyword.Reserved */ +.highlight .kt { color: #445588; font-weight: bold } /* Keyword.Type */ +.highlight .m { color: #009999 } /* Literal.Number */ +.highlight .s { color: #d14 } /* Literal.String */ +.highlight .na { color: #008080 } /* Name.Attribute */ +.highlight .nb { color: #0086B3 } /* Name.Builtin */ +.highlight .nc { color: #445588; font-weight: bold } /* Name.Class */ +.highlight .no { color: #008080 } /* Name.Constant */ +.highlight .ni { color: #800080 } /* Name.Entity */ +.highlight .ne { color: #990000; font-weight: bold } /* Name.Exception */ +.highlight .nf { color: #990000; font-weight: bold } /* Name.Function */ +.highlight .nn { color: #555555 } /* Name.Namespace */ +.highlight .nt { color: #000080 } /* Name.Tag */ +.highlight .nv { color: #008080 } /* Name.Variable */ +.highlight .ow { font-weight: bold } /* Operator.Word */ +.highlight .w { color: #bbbbbb } /* Text.Whitespace */ +.highlight .mf { color: #009999 } /* Literal.Number.Float */ +.highlight .mh { color: #009999 } /* Literal.Number.Hex */ +.highlight .mi { color: #009999 } /* Literal.Number.Integer */ +.highlight .mo { color: #009999 } /* Literal.Number.Oct */ +.highlight .sb { color: #d14 } /* Literal.String.Backtick */ +.highlight .sc { color: #d14 } /* Literal.String.Char */ +.highlight .sd { color: #d14 } /* Literal.String.Doc */ +.highlight .s2 { color: #d14 } /* Literal.String.Double */ +.highlight .se { color: #d14 } /* Literal.String.Escape */ +.highlight .sh { color: #d14 } /* Literal.String.Heredoc */ +.highlight .si { color: #d14 } /* Literal.String.Interpol */ +.highlight .sx { color: #d14 } /* Literal.String.Other */ +.highlight .sr { color: #009926 } /* Literal.String.Regex */ +.highlight .s1 { color: #d14 } /* Literal.String.Single */ +.highlight .ss { color: #990073 } /* Literal.String.Symbol */ +.highlight .bp { color: #999999 } /* Name.Builtin.Pseudo */ +.highlight .vc { color: #008080 } /* Name.Variable.Class */ +.highlight .vg { color: #008080 } /* Name.Variable.Global */ +.highlight .vi { color: #008080 } /* Name.Variable.Instance */ +.highlight .il { color: #009999 } /* Literal.Number.Integer.Long */ \ No newline at end of file diff --git a/include/site/screen.css b/include/site/screen.css new file mode 100644 index 0000000..28a4889 --- /dev/null +++ b/include/site/screen.css @@ -0,0 +1,216 @@ +body { + color: #333333; + font-family: Lato, sans-serif; + font-size: 16px; + margin: 2px 10px 10px 44px; +} + +body > header, article > section { + border-bottom: #F0F0F0 solid 1px; + border-left: #E9E9E9 solid 1px; + margin-bottom: 2px; + padding: 24px 34px 18px 34px; + position: relative; + width: 640px; +} + +body > footer { + color: #999999; + font-size: 11px; + font-weight: 400; + padding: 36px 6px 28px 36px; + position: relative; + width: 668px; +} + + body > footer a { + color: #999999; + } + + body > footer:hover { + color: #666666; + } + + body > footer:hover a { + color: #666666; + } + +body > header { + padding-right: 20px; + width: 654px; +} + +body > header .meta { + margin-bottom: 0; + margin-top: 0; +} + +header ul { + float: right; + list-style: none; + margin: 7px 0 0; +} + +header ul li { + display: inline-block; +} + +header ul li a { + border-radius: 2px; + color: #CF5406; + display: block; + margin-left: 6px; + padding: 1px 5px 2px 5px; + text-decoration: none; +} + +header ul li a:hover { + background-color: #CF5406; + color: #FFFFFF; +} + +.meta { + color: #333333; + font-size: 12px; + font-weight: 300; + padding-left: 1px; + margin-bottom: 12px; + margin-top: 24px; +} + + .meta a { + text-decoration: none; + } + + .meta a:hover { + text-decoration: underline; + } + +a { + color: #CF5406; +} + +small { + color: #666666; +} + +h1 { + font-size: 20px; + font-weight: 400; + margin: 4px 0 0; +} + + h1 strong { + font-weight: 700; + } + + h1 strong a { + color: inherit; + text-decoration: none; + } + + h1 small { + color: #999999; + } + +h2 { + color: #333333; + font-size: 18px; + font-weight: 700; + margin: 0; + padding: 1px 0; +} + +h3 { + border-bottom: #DEDEDE solid 1px; + color: #393939; + font-size: 17px; + margin: 28px -4px 10px; + padding: 0 4px 2px; +} + +h4 { + border-bottom: #DEDEDE dotted 1px; + font-size: 14px; + margin: 22px -4px 10px; + padding: 0 4px; +} + +hr { + margin: 0 -2px; +} + +article > section .timeline { + margin-top: 4px; +} + +section .timeline > * { + opacity: 0.6; +} + + section:hover .timeline > * { + opacity: 1; + } + +.timeline { + background-color: #FFFFFF; + font-size: 11px; + line-height: 0; + padding: 2px 0; + position: absolute; + text-align: center; + left: -24px; + width: 49px; +} + + .timeline img { + border-radius: 4px; + width: 49px; + } + + .timeline time { + display: block; + line-height: 11px; + margin-bottom: 2px; + } + +pre { + background-color: #F9F9F9; + border: #D8D8D8 solid 1px; + font-family: monaco; + font-size: 12px; + line-height: 17px; + margin: 14px -2px; + overflow: auto; + padding: 2px 4px; +} + +pre > code { + font-size: inherit; + line-height: inherit; +} + +code { + font-family: monaco; + font-size: 13px; + line-height: 0; +} + +p, ul, ol, dl { + line-height: 24px; + margin: 12px 0; +} + +dl dt { + clear: left; + color: #666666; + float: left; + padding-top: 2px; + text-align: right; + width: 140px; +} + +dl dd { + margin-left: 0; + padding: 2px 0 0 146px; +} diff --git a/index.html b/index.html new file mode 100644 index 0000000..f02307c --- /dev/null +++ b/index.html @@ -0,0 +1,26 @@ +--- +title: Home +layout: default +--- + +

+ Technology intrigues me. Pretty much any sort, but I enjoy web-oriented tech the most. I like innovating, technical + challenges, and learning new concepts. This is a place to remember some of those experiences. Maybe you'll find + something interesting. +

+ +{% for post in site.posts %} +

+ {{ post.date|date:"%b %d"|upcase }}
{{ post.date|date:"%Y" }} +

+ {% if post.tags|size %} +

{% for tag in post.tags %}{% if forloop.index0 > 0 %} · {% endif %}{{ tag }}{% endfor %}

+ {% endif %} +

+{% endfor %} diff --git a/projects.html b/projects.html new file mode 100755 index 0000000..2d76b4c --- /dev/null +++ b/projects.html @@ -0,0 +1,44 @@ +--- +title: Projects +layout: default +--- + +

Projects

+ +

+ I like tinkering with ideas and seeing where they end up. Some of my work ends up on + GitHub, but here are some of my noteworthy projects… +

+ +

Personal

+ +

+ A few personal projects I've invested in… +

+ +

CLI for OpenGrok

+ +

+ Command line interface for getting results from an OpenGrok server. +

+ +

github: dpb587/opengrok-cli

+ + +

Contributions

+ +

+ I would not and could not be the developer I am today without the time others have invested in producing + quality, open source software. For my modest part, I've been able to contribute to the following: +

+ +

composer/composer – small enhancements and bug fixes
symfony/symfony – small enhancements and bug fixes
doctrine/dbal – oracle bug fixes