![]() If any item is missing or has an older version, the item is considered not installed. Installs lists can contain multiple items. If Munki cannot find the application or its version is lower than 6.0, it considers Firefox-6.0 as not installed. To determine if Firefox 6 is installed or not, Munki checks for an application with a CFBundleIdentifier of and if found, verifies that its version (CFBundleShortVersionString) is at least 6.0. #!/bin/sh# Grab current version of installed python moduleversion="$(python -c 'import argparse print argparse._version_' 2>/dev/null)"# Compare with the version we want to installif [ $ installs CFBundleIdentifier CFBundleName Firefox CFBundleShortVersionString 6.0 minosversion 10.5 path Applications/Firefox.app type application All non-zero exit codes indicate that the item is installed.Īn example of installcheck_script illustrating a check to determine if the current version of the argparse Python module is installed. Install ckeck script provides a method for determining if an software item needs to be installed, where providing installs/receipts is inadequate or impractical.Ĭommand-line tools typically installed through port (macports) or Python modules installed using easy_install or pip are prime examples as they provide no easy method for determining their installed version.Īn install check_script should be written such that an exit code of 0 indicates that the item is currently not installed and should therefore be installed. Install macOS Applications using the Check ScriptĪ pkginfo item may optionally contain an installcheck_script. Even in this case, though, receipts may be used when removing an item, as they help Munki determine exactly which files were installed. For example, if a given pkginfo item has both an "installs" list and a "receipts" list, the receipts is ignored for purposes of determining the installation status. When combining these methods, only the highest priority method is used. Install macOS Applications using the Receipts.Install macOS Applications using the Install Items.Install macOS Applications using the Check Script.In the order of precedence, Munki uses the following methods to determine if the given item needs to be installed (or removed): ![]() Important: Most of the content under this section are from the ![]()
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