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litespeed_wiki:admin:lsup [2018/03/22 18:41] Jackson Zhang [Example] |
litespeed_wiki:admin:lsup [2023/04/14 19:14] (current) Lisa Clarke Redirect to new Documentation Site |
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| - | ====== The lsup Command ====== | + | ~~REDIRECT>https://docs.litespeedtech.com/lsws/updates/~~ |
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| - | If an update is unavailable in your control panel (or you just prefer the command line) you can update LSWS from the terminal. | + | |
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| - | 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. | + | |
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| - | ===== Location ===== | + | |
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| - | The ''lsup'' command is located at ''$SERVER_ROOT/admin/misc/lsup.sh''. In most CentOS installations, the command is thus: | + | |
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| - | /usr/local/lsws/admin/misc/lsup.sh | + | |
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| - | ===== Function ===== | + | |
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| - | 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. | + | |
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| - | ===== Options ===== | + | |
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| - | * ''-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. | + | |
| - | * ''-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.) | + | |
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| - | **NOTE**: for ''-v'' and ''-b'', you can get a version number [[https://www.litespeedtech.com/products/litespeed-web-server/release-log|here]] if you need one. | + | |
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| - | ===== Example ===== | + | |
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| - | Force an update to version 5.2.4: | + | |
| - | <code>/usr/local/lsws/admin/misc/lsup.sh -f -v 5.2.4</code> | + | |
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| - | Force an update to version 5.2.5 build 4: | + | |
| - | <code>/usr/local/lsws/admin/misc/lsup.sh -f -v 5.2.5 -b 4</code> | + | |