diff --git a/just-authorized-keys/README.md b/just-authorized-keys/README.md
index 6e229c4..785837d 100644
--- a/just-authorized-keys/README.md
+++ b/just-authorized-keys/README.md
@@ -1,5 +1,5 @@
 # usage
 
 ```
-curl -sL https://git.eeqj.de/sneak/prov/raw/branch/master/just-authorized-keys/prov.sh | sh
+curl -sL https://git.eeqj.de/sneak/prov/raw/branch/master/just-authorized-keys/prov.sh | bash
 ```
diff --git a/just-authorized-keys/prov.sh b/just-authorized-keys/prov.sh
index b334216..c95e708 100644
--- a/just-authorized-keys/prov.sh
+++ b/just-authorized-keys/prov.sh
@@ -14,6 +14,8 @@ function install_authorized_keys () {
     fi
     chmod 700 /root/.ssh
     chmod 600 /root/.ssh/authorized_keys
+    echo success
+    exit 0
 }
 
 install_authorized_keys
diff --git a/prov.sh b/prov.sh
deleted file mode 100644
index 875255e..0000000
--- a/prov.sh
+++ /dev/null
@@ -1,90 +0,0 @@
-#!/bin/bash
-
-export DEBIAN_FRONTEND=noninteractive
-
-function main() {
-	RELEASE="$(lsb_release -cs)"
-    apt update
-    prov-$RELEASE
-}
-
-function install-jq {
-    if which jq >/dev/null 2>&1 ; then
-        return
-    fi
-    apt install -y jq
-}
-
-function install-curl {
-    if which curl >/dev/null 2>&1 ; then
-        return
-    fi
-    apt install -y curl
-}
-
-function detect-mirror-country() {
-    install-jq
-    install-curl
-    curl ipinfo.io | jq -r .country
-}
-
-function set-mirror-country() {
-    MURM="main universe restricted multiverse"
-    COUNTRY="$(detect-mirror-country)"
-    URL="http://$COUNTRY.archive.ubuntu.com/ubuntu"
-
-cat > /etc/apt/sources.list.new <<EOF
-deb $URL $(lsb_release -cs) $MURM
-deb $URL $(lsb_release -cs)-updates $MURM
-deb $URL $(lsb_release -cs)-backports $MURM
-deb $URL $(lsb_release -cs)-security $MURM
-EOF
-    mv /etc/apt/sources.list.new /etc/apt/sources.list
-}
-
-function prov-focal() {
-
-    set-mirror-country
-
-PKGS="
-bridge-utils
-byobu
-git
-golang-go
-magic-wormhole
-make
-net-tools
-nmap
-ntp
-pbzip2
-pv
-traceroute
-unzip
-vim
-vlan
-wireguard-tools
-zip
-zsh
-zstd
-"
-   apt update && \
-   apt upgrade -y && \
-   apt install -y $PKGS && \
-   apt autoremove -y
-   install-age
-}
-
-function install-age () {
-    if which age >/dev/null 2>&1 ; then
-        return
-    fi
-
-    cd /tmp
-    git clone https://filippo.io/age && cd age
-    go build -o . filippo.io/age/cmd/...
-    mv ./age /usr/local/bin
-    cd -
-    rm -rf /tmp/age
-}
-
-main