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< li class = "toctree-l2" > < a class = "reference internal" href = "../cli/cli_commands.html" > Custom CLI Commands< / a > < / li >
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< li class = "toctree-l2" > < a class = "reference internal" href = "../cli/cli_generators.html" > CLI Generators< / a > < / li >
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< li class = "toctree-l2" > < a class = "reference internal" href = "../cli/cli_library.html" > CLI Library< / a > < / li >
< li class = "toctree-l2" > < a class = "reference internal" href = "../cli/cli_request.html" > CLIRequest Class< / a > < / li >
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< ul >
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< li class = "toctree-l1" > < a class = "reference internal" href = "../extending/index.html" > Extending CodeIgniter< / a > < ul >
< li class = "toctree-l2" > < a class = "reference internal" href = "../extending/core_classes.html" > Creating Core System Classes< / a > < / li >
< li class = "toctree-l2" > < a class = "reference internal" href = "../extending/common.html" > Replacing Common Functions< / a > < / li >
< li class = "toctree-l2" > < a class = "reference internal" href = "../extending/events.html" > Events< / a > < / li >
< li class = "toctree-l2" > < a class = "reference internal" href = "../extending/basecontroller.html" > Extending the Controller< / a > < / li >
< li class = "toctree-l2" > < a class = "reference internal" href = "../extending/authentication.html" > Authentication< / a > < / li >
< li class = "toctree-l2" > < a class = "reference internal" href = "../extending/contributing.html" > Contributing to CodeIgniter< / a > < / li >
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< a href = "../index.html" > CodeIgniter< / a >
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< li > < a href = "../index.html" class = "icon icon-home" > < / a > » < / li >
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< li > < a href = "index.html" > General Topics< / a > » < / li >
< li > Managing your Applications< / li >
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< section id = "managing-your-applications" >
< h1 > Managing your Applications< a class = "headerlink" href = "#managing-your-applications" title = "Permalink to this headline" > < / a > < / h1 >
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< p > By default, it is assumed that you only intend to use CodeIgniter to
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manage one application, which you will build in your < strong > app< / strong >
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directory. It is possible, however, to have multiple sets of
applications that share a single CodeIgniter installation, or even to
rename or relocate your application directory.< / p >
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< div class = "contents local topic" id = "contents" >
< ul class = "simple" >
< li > < p > < a class = "reference internal" href = "#renaming-or-relocating-the-application-directory" id = "id1" > Renaming or Relocating the Application Directory< / a > < / p > < / li >
< li > < p > < a class = "reference internal" href = "#running-multiple-applications-with-one-codeigniter-installation" id = "id2" > Running Multiple Applications with one CodeIgniter Installation< / a > < / p > < / li >
< / ul >
< / div >
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< section id = "renaming-or-relocating-the-application-directory" >
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< h2 > < a class = "toc-backref" href = "#id1" > Renaming or Relocating the Application Directory< / a > < a class = "headerlink" href = "#renaming-or-relocating-the-application-directory" title = "Permalink to this headline" > < / a > < / h2 >
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< p > If you would like to rename your application directory or even move
it to a different location on your server, other than your project root, open
your main < strong > app/Config/Paths.php< / strong > and set a < em > full server path< / em > in the
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< code class = "docutils literal notranslate" > < span class = "pre" > $appDirectory< / span > < / code > variable (at about line 44):< / p >
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< div class = "highlight-html+php notranslate" > < div class = "highlight" > < pre > < span > < / span > < span class = "k" > public< / span > < span class = "nv" > $appDirectory< / span > < span class = "o" > =< / span > < span class = "s1" > ' /path/to/your/app' < / span > < span class = "p" > ;< / span >
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< / pre > < / div >
< / div >
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< p > You will need to modify two additional files in your project root, so that
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they can find the < strong > Paths< / strong > configuration file:< / p >
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< ul >
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< li > < p > < strong > /spark< / strong > runs command line apps; the path is specified on or about line 35:< / p >
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< div class = "highlight-html+php notranslate" > < div class = "highlight" > < pre > < span > < / span > < span class = "nv" > $pathsConfig< / span > < span class = "o" > =< / span > < span class = "s1" > ' app/Config/Paths.php' < / span > < span class = "p" > ;< / span >
< span class = "c1" > // ^^^ Change this line if you move your application folder< / span >
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< / pre > < / div >
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< / div >
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< / li >
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< li > < p > < strong > /public/index.php< / strong > is the front controller for your webapp; the config
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path is specified on or about line 20:< / p >
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< div class = "highlight-html+php notranslate" > < div class = "highlight" > < pre > < span > < / span > < span class = "nv" > $pathsConfig< / span > < span class = "o" > =< / span > < span class = "nx" > FCPATH< / span > < span class = "o" > .< / span > < span class = "s1" > ' ../app/Config/Paths.php' < / span > < span class = "p" > ;< / span >
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< span class = "c1" > // ^^^ Change this if you move your application folder< / span >
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< / pre > < / div >
< / div >
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< / li >
< / ul >
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< / section >
< section id = "running-multiple-applications-with-one-codeigniter-installation" >
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< h2 > < a class = "toc-backref" href = "#id2" > Running Multiple Applications with one CodeIgniter Installation< / a > < a class = "headerlink" href = "#running-multiple-applications-with-one-codeigniter-installation" title = "Permalink to this headline" > < / a > < / h2 >
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< p > If you would like to share a common CodeIgniter framework installation, to manage
several different applications, simply put all of the directories located
inside your application directory into their own (sub)-directory.< / p >
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< p > For example, let’ < strong > foo< / strong >
and < strong > bar< / strong > . You could structure your application project directories like this:< / p >
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< div class = "highlight-text notranslate" > < div class = "highlight" > < pre > < span > < / span > /foo
/app
/public
/tests
/writable
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spark
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/bar
/app
/public
/tests
/writable
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spark
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/codeigniter
/system
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< / pre > < / div >
< / div >
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< p > This would have two apps, < strong > foo< / strong > and < strong > bar< / strong > , both having standard application directories
and a < strong > public< / strong > folder, and sharing a common < strong > codeigniter< / strong > framework.< / p >
< p > The < strong > index.php< / strong > inside each application would refer to its own configuration,
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< code class = "docutils literal notranslate" > < span class = "pre" > ../app/Config/Paths.php< / span > < / code > , and the < code class = "docutils literal notranslate" > < span class = "pre" > $systemDirectory< / span > < / code > variable in < strong > app/Config/Paths.php< / strong > inside each
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of those would be set to refer to the shared common < strong > system< / strong > folder.< / p >
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< p > If either of the applications had a command-line component, then you would also
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modify < strong > spark< / strong > inside each application’ < / p >
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< p > When you use Composer autoloader, fix the < code class = "docutils literal notranslate" > < span class = "pre" > COMPOSER_PATH< / span > < / code > constant in < strong > app/Config/Constants.php< / strong > inside each
of those:< / p >
< div class = "highlight-html+php notranslate" > < div class = "highlight" > < pre > < span > < / span > < span class = "nb" > defined< / span > < span class = "p" > (< / span > < span class = "s1" > ' COMPOSER_PATH' < / span > < span class = "p" > )< / span > < span class = "o" > ||< / span > < span class = "nb" > define< / span > < span class = "p" > (< / span > < span class = "s1" > ' COMPOSER_PATH' < / span > < span class = "p" > ,< / span > < span class = "nx" > ROOTPATH< / span > < span class = "o" > .< / span > < span class = "s1" > ' ../vendor/autoload.php' < / span > < span class = "p" > );< / span >
< / pre > < / div >
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< span class = "lastupdated" > Last updated on Dec 19, 2021.
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