project: initial commit

1 files changed, 79 insertions, 0 deletions

diff --git a/scripts/manage-user b/scripts/manage-user
new file mode 100755
index 0000000..43c7526
--- /dev/null
+++ b/scripts/manage-user
@@ -0,0 +1,79 @@
+#!/usr/bin/env bash
+
+domain='exotic.sh'
+group="$(echo $domain | awk -F. '{printf $1}')"
+
+cmd="$1"
+user="$2"
+email="$3"
+ssh_pubkey="$4"
+
+die() {
+    echo "$@" >&2; exit 1;
+}
+
+confirm() {
+    printf '%s\n' "$@"
+    select yn in "Yes" "No"; do
+      case $yn in
+        Yes) return 0; break;;
+        No) return 1; break;;
+      esac;
+    done
+}
+
+help() {
+    printf '%s user management\n\n' $domain
+    printf 'Usage: %s [args]\n' "$(basename "$0")"
+    printf '\tadd <user> <email> <ssh-pubkey> - add user\n'
+    printf '\tdel <user> - delete user\n'
+    printf '\tlist - list users\n'
+    printf '\thelp - display this help command\n'
+}
+
+add_user() {
+    echo ""
+}
+
+del_user() {
+    echo ""
+}
+
+list_users() {
+    echo 'TODO: list LDAP'
+}
+
+
+[ "$(id -u)" -ne 0 ] && die 'This script should be run as root!'
+
+case "$cmd" in
+  add) [ $# -lt 3 ] && die 'Insufficient arguments!'
+      if ! id -u "$user" >/dev/null 2>&1; then
+          printf 'Creating user:\n'
+          printf '\tUsername: %s\n' $user
+          printf '\tEmail: %s\n' $email
+          printf '\tSSH: %s\n\n' $ssh_pubkey
+          if confirm 'Are those details correct?'; then
+              add_user
+          else
+              echo 'Aborting.'
+          fi
+      else
+          die "User '$user' already exists!"
+      fi
+      ;;
+  del) [ $# -lt 2 ] && die 'Insufficient arguments!'
+      if id -u "$user" >/dev/null 2>&1; then
+          printf 'Deleting user: %s\n' $user
+          if confirm 'Are you sure?'; then
+              del_user
+          else
+              echo 'Aborting.'
+          fi
+      else
+          die "User '$user' doesn't exist!"
+      fi
+      ;;
+  list) list_users;;
+  help|*) help;;
+esac