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litespeed_wiki:lsup [2013/08/05 21:22] Michael |
litespeed_wiki:lsup [2015/07/27 19:59] Michael Alegre removed |
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| ====== The lsup Command ====== | ====== The lsup Command ====== | ||
| - | The ''lsup'' command is a simple way to upgrade (or downgrade) LiteSpeed Web Server from the command line, allowing the possibility of upgrading hordes of LSWS installations with a single command. | + | The ''lsup'' command is a simple way to update LiteSpeed Web Server from the command line, allowing the possibility of upgrading hordes of LSWS installations with a single command. |
| ===== Location ===== | ===== Location ===== | ||
| - | The ''lsup'' command is located at ''$SERVER_ROOT/admin/misc/lsup.sh''. For my installation of LSWS, the command was thus: | + | The ''lsup'' command is located at ''$SERVER_ROOT/admin/misc/lsup.sh''. In most CentOS installations, the command is thus: |
| /usr/local/lsws/admin/misc/lsup.sh | /usr/local/lsws/admin/misc/lsup.sh | ||
| - | ===== Options ===== | + | ===== Function ===== |
| - | Running the basic ''lsup'' command will upgrade your installation of LiteSpeed Web Server to the latest release. Below are a few options for customizing the command: | + | Running the basic ''lsup'' command will automatically upgrade your installation of LiteSpeed Web Server to the latest release. There are also options for customizing the command listed below. |
| - | * ''-f'': If you already have the version to be installed, the basic ''lsup'' command will abort. The ''-f'' option forces ''lsup'' to install even if the version you have is the same version as the LSWS to be installed. This can be useful if there has been a change in the build since you upgraded, but a new build has not yet been released. | + | ===== Options ===== |
| + | * ''-f'': If you already have the version to be installed, the basic ''lsup'' command will abort. The ''-f'' option forces ''lsup'' to install even if the version you have is the same version as the LSWS to be installed. This can be useful if there has been a change in the build since you upgraded, but a new build has not yet been released. | ||
| * ''-v'': You can control what version you install with the ''-v'' option followed by a version number. (For example: ''./lsup.sh -v 4.2.2'') This will allow you to downgrade to older versions if you run into a bug. Keep in mind, LiteSpeed only keeps the most recent few versions available. Much older versions are not available. | * ''-v'': You can control what version you install with the ''-v'' option followed by a version number. (For example: ''./lsup.sh -v 4.2.2'') This will allow you to downgrade to older versions if you run into a bug. Keep in mind, LiteSpeed only keeps the most recent few versions available. Much older versions are not available. | ||
| + | * ''-b'': Designates a build number. All versions start from build ''0''. To view what build you are currently using, view ''/usr/local/lsws/autoupdate/build''. Will automatically upgrade to the latest build of the designated version if ''-b'' is not set. (Only available for versions 5.0 and higher.) | ||