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-rwxr-xr-x.bin/password-gen28
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 $@
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