Bash - найти последнюю версию файла

-V, --version-sort
Sort version numbers. The input lines are treated as file names in form PREFIX VERSION SUFFIX, where SUFFIX matches the regular expression "(.([A-Za-z~][A-Za-z0-9~]*)?)*". The files are compared by their prefixes and versions (leading zeros are ignored in version numbers, see example below). If an input string does not match the pattern, then it is compared using the byte compare function.
For example:

$ ls sort* | sort -V
sort-1.022.tgz
sort-1.23.tgz
sort-1.23.1.tgz
sort-1.024.tgz
sort-1.024.003.
sort-1.024.003.tgz
sort-1.024.07.tgz
sort-1.024.009.tgz

last_ver=`your_cmd | tail -n 1`

ls | grep sec-getter | sed 's/sec-getter-//' | sed 's/.jar$//' | sort --version-sort | tail -n1

$ find . -maxdepth 1 -name "sec-getter*" -print | sort -rn | head -1
./sec-getter-2.1.0.jar

$ find . -maxdepth 1 -name "sec-getter*" -print | sort -V | head -1
./sec-getter-1.1-SNAPSHOT.jar

ls -1 sec-getter*.jar | sort -Vr | head -1

$ ls -1
nope
sec-getter-1.0-SNAPSHOT.jar
sec-getter-1.12.jar
sec-getter-1.1-SNAPSHOT.jar
sec-getter-1.2.jar
sec-getter-2.0.jar
sec-getter-2.1.0.jar
$ ls --sort=version --reverse | grep sec-getter
sec-getter-2.1.0.jar
sec-getter-2.0.jar
sec-getter-1.12.jar
sec-getter-1.2.jar
sec-getter-1.1-SNAPSHOT.jar
sec-getter-1.0-SNAPSHOT.jar
$ ls --sort=version --reverse | grep sec-getter | head -n1
sec-getter-2.1.0.jar

лол
кек.txt

Салтыков-Щедрин М.Е. Повесть о том, как один мужик двух генералов прокормил. (Писано со слов коллежского советника Рудомазина). Отечественные записки, № 2. 1869.pdf

touch "a\nnewline"

ls sec-getter-* | sort -V | tail -n1