YunoHost/yunohost
1
0
Fork 0
mirror of https://github.com/YunoHost/yunohost.git synced 2024-09-03 20:06:10 +02:00
Code Issues Projects Releases Packages Wiki Activity

Use 'dpkg --compare-versions'

Browse source
This commit is contained in:
Josué Tille 2020-04-15 12:07:45 +02:00
parent d947724b70
commit ceeb34f68e
No known key found for this signature in database
GPG key ID: 716A6C99B04194EF
1 changed files with 9 additions and 29 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

38
data/helpers.d/utils
View file

@ -499,8 +499,9 @@ ynh_check_app_version_changed () {
# # Do something that is needed for the package version older than 2.3.2~ynh1
# fi
#
# usage: ynh_compare_current_package_version --comparison lt|gt|le|ge
# | arg: --comparison - Comparison type. Could be : le (lower than), gt (greater than), le (lower or equal), ge (greater or equal)
# usage: ynh_compare_current_package_version --comparison lt|le|eq|ne|ge|gt
# | arg: --comparison - Comparison type. Could be : le (lower than), le (lower or equal),
# | eq (equal), ne (not equal), ge (greater or equal), gt (greater than)
# | arg: --version - The version to compare. Need to be a version in the yunohost package version type (like 2.3.1~ynh4)
#
# Return 0 if the evaluation is true. 1 if false.
@ -519,35 +520,14 @@ ynh_compare_current_package_version() {
# Check the syntax of the versions
if [[ ! $version =~ '~ynh' ]] || [[ ! $current_version =~ '~ynh' ]]
then
ynh_print_warn "Invalid agument for version."
return 1
ynh_die "Invalid argument for version."
fi
# If the version are identical, and the evaluation allows equal versions.
if [ $version == $current_version ]
then
if [ $comparison == ge ] || [ $comparison == le ]; then
return 0
else
return 1
fi
# Check validity of the comparator
if [[ ! $comparison =~ (lt|le|eq|ne|ge|gt) ]]; then
ynh_die "Invialid comparator must be : lt, le, eq, ne, ge, gt"
fi
# Check if the current version is greater than the one given as argument
if [ $comparison == ge ] || [ $comparison == gt ]
then
if [ $(printf "$version\n$current_version" | sort --version-sort | tail -n 1) == $current_version ]; then
return 0
else
return 1
fi
# Else if the current version is lower than the one given as argument
else
if [ $(printf "$version\n$current_version" | sort --version-sort | tail -n 1) == $version ]; then
return 0
else
return 1
fi
fi
# Return the return value of dpkg --compare-versions
dpkg --compare-versions $current_version $comparison $version
}