diff options
| author | Romain Gonçalves <me@rgoncalves.se> | 2021-12-23 18:28:03 +0000 |
|---|---|---|
| committer | Romain Gonçalves <me@rgoncalves.se> | 2021-12-23 18:28:03 +0000 |
| commit | 0f08d04698c814955116b6bae50752e64b774d8f (patch) | |
| tree | 8cf9a33557093eebfd25aab2872e97639c7e2f62 /.bin/password-gen | |
| download | dots-0f08d04698c814955116b6bae50752e64b774d8f.tar.gz | |
Thu Dec 23 06:28:03 PM UTC 2021
Diffstat (limited to '.bin/password-gen')
| -rwxr-xr-x | .bin/password-gen | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/.bin/password-gen b/.bin/password-gen new file mode 100755 index 0000000..e29dcb5 --- /dev/null +++ b/.bin/password-gen @@ -0,0 +1,28 @@ +#!/bin/sh + +pass_length="24" + +usage() { + cat <<-EOF + usage: pagen [-l pass_length] + EOF +} + +main() { + while getopts "l:" arg; do + case "${arg}" in + l) + pass_length="${OPTARG-$pass_length}" + ;; + *) + usage + exit 1 + ;; + esac + done + + # generate and display password + openssl rand -base64 "${pass_length}" +} + +main $@ |