From 2da411bf9f3f00d9c569740b1dbf984d66c6b7ac Mon Sep 17 00:00:00 2001
From: v0id1st <v0id1st@tylda.org>
Date: Mon, 25 May 2026 12:42:22 +0200
Subject: [PATCH] webring

---
 add_ssh_key.sh  | 6 +++---
 add_user.sh     | 1 +
 logged_users.sh | 8 ++++++++
 snapshots.sh    | 9 +++++++--
 4 files changed, 19 insertions(+), 5 deletions(-)
 create mode 100755 logged_users.sh

diff --git a/add_ssh_key.sh b/add_ssh_key.sh
index 646e074..3be810c 100755
--- a/add_ssh_key.sh
+++ b/add_ssh_key.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
-[ -n "$1" ] && login=$1 || read -p "provide login: " login
-[ -n "$2" ] && ssh_key=$2 || read -p "provide ssh key: " ssh_key
+[ -n "$1" ] && login="$1" || read -p "provide login: " login
+[ -n "$2" ] && ssh_key="$(echo $2)" || read -p "provide ssh key: " ssh_key
 
 ssh_dir=/home/$login/.ssh
 mkdir -p "$ssh_dir"
@@ -9,7 +9,7 @@ mkdir -p "$ssh_dir"
 
 # add it to authorized_keys but avoid adding it twice
 ak=$ssh_dir/authorized_keys
-[ ! grep "$ssh_key" $ak ] && echo "$ssh_key" >> $ak
+echo "$ssh_key" >> $ak
 
 # ssh wont work without it
 chmod -R 0700 /home/$login/.ssh
diff --git a/add_user.sh b/add_user.sh
index 27c7112..ca13811 100755
--- a/add_user.sh
+++ b/add_user.sh
@@ -92,6 +92,7 @@ EOF
 
 mkdir -p /home/$LOGIN/.ssh
 mkdir -p /home/$LOGIN/.gnupg
+touch /home/$LOGIN/public_html/.webring
 
 chmod 0700 /home/$LOGIN/.ssh
 chmod 0700 /home/$LOGIN/.gnupg
diff --git a/logged_users.sh b/logged_users.sh
new file mode 100755
index 0000000..04e6202
--- /dev/null
+++ b/logged_users.sh
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+top -n 1 | \
+	awk 'NR>4 { print $3 }' | \
+	tr -d ' ' | \
+	sort | \
+	uniq | \
+	grep -Ev "root|nginx|postfix|gitea|unrealir"
diff --git a/snapshots.sh b/snapshots.sh
index 75b3cc1..91064fa 100755
--- a/snapshots.sh
+++ b/snapshots.sh
@@ -1,6 +1,11 @@
 #!/bin/ash
 
+export PATH=/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin
+env >> /root/snap.log
+which zfs >> /root/snap.log
+which ash
+
 for u in $(ls /home); do
-  zfs snapshot tank/ROOT/homes/$u@$(date "+%Y%m%d")
-  zfs destroy tank/ROOT/homes/$u@$(date --date="-5 days" "+%Y%m%d")
+  zfs snapshot tank/ROOT/homes/$u@$(date "+%Y%m%d") >> /root/snap.log 2>&1
+  zfs destroy tank/ROOT/homes/$u@$(date --date="-5 days" "+%Y%m%d") >> /root/snap.destroy.log 2>&1
 done