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Clean and syntax
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1 changed files with 26 additions and 16 deletions
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@ -486,48 +486,58 @@ ynh_check_app_version_changed () {
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echo $return_value
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}
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# Compare the old package version and a other version passer as argument.
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# This is really useful we we need to do some action only for some old package version.
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# Compare the current package version against another version given as an argument.
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# This is really useful when we need to do some actions only for some old package versions.
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#
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# example: ynh_compare_package_version --comparaison gt --version 2.3.2~ynh1
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# In word this example will check if the installed version is grater than (gt) the version 2.3.2~ynh1
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# example: ynh_compare_package_version --comparison gt --version 2.3.2~ynh1
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# This example will check if the installed version is greater than (gt) the version 2.3.2~ynh1
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#
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# usage: ynh_compare_package_version --comparaision lt|gt|le|ge
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# | arg: --comparaison - comparaison type. Could be : le (lower than), gt (grater than), le (lower or equals), ge (grater or equals)
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# usage: ynh_compare_package_version --comparison lt|gt|le|ge
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# | arg: --comparison - Comparison type. Could be : le (lower than), gt (greater than), le (lower or equal), ge (greater or equal)
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# | arg: --version - The version to compare. Need to be a version in the yunohost package version type (like 2.3.1~ynh4)
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#
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# Return 0 if the evaluation is true. 1 if false.
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#
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# Requires YunoHost version 3.8.0 or higher.
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ynh_compare_package_version() {
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local legacy_args=cv
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declare -Ar args_array=( [c]=comparaison= [v]=version= )
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declare -Ar args_array=( [c]=comparison= [v]=version= )
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local version
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local comparaison
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local old_version=$YNH_APP_OLD_VERSION
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local comparison
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# Manage arguments with getopts
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ynh_handle_getopts_args "$@"
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if [[ ! $version =~ '~ynh' ]] || [[ ! $old_version =~ '~ynh' ]]; then
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local current_version=$YNH_APP_OLD_VERSION
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# Check the syntax of the versions
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if [[ ! $version =~ '~ynh' ]] || [[ ! $current_version =~ '~ynh' ]]
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then
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ynh_print_warn "Invalid agument for version."
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return 1
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fi
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if [ $version == $old_version ]; then
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if [ $comparaison == ge ] || [ $comparaison == le ]; then
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# If the version are identical, and the evaluation allows equal versions.
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if [ $version == $current_version ]
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then
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if [ $comparison == ge ] || [ $comparison == le ]; then
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return 0
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else
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return 1
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fi
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fi
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if [ $comparaison == ge ] || [ $comparaison == gt ]; then
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if [ $(printf "$version\n$old_version" | sort -V | tail -n 1) == $old_version ]; then
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# Check if the current version is greater than the one given as argument
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if [ $comparison == ge ] || [ $comparison == gt ]
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then
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if [ $(printf "$version\n$current_version" | sort --version-sort | tail -n 1) == $current_version ]; then
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return 0
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else
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return 1
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fi
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# Else if the current version is lower than the one given as argument
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else
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if [ $(printf "$version\n$old_version" | sort -V | tail -n 1) == $version ]; then
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if [ $(printf "$version\n$current_version" | sort --version-sort | tail -n 1) == $version ]; then
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return 0
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else
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return 1
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