refactor: use tools dir

tools/setup/00-apply-skel.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+if ! [ -f "/etc/ixvd/version" ]; then
+    echo "applying overlay..."
+    cp -r skel/. /
+fi

tools/setup/10-clone-ixvd-secrets.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+if ! [ -d "/etc/ixvd/secrets" ]; then
+    echo "setting up ixvd/secrets"
+    git clone git@git.ixvd.net:ixvd/secrets /etc/ixvd/secrets
+fi

tools/setup/20-ssh-authorized-keys.sh

@@ -0,0 +1,12 @@
+#!/bin/sh
+
+if ! [ -f "/root/.ssh/authorized_keys" ]; then
+    echo "importing authorized_keys..."
+    mkdir -p /root/.ssh
+    cp /etc/ixvd/secrets/ssh/authorized_keys /root/.ssh/authorized_keys
+else
+    if ! grep -q "# IXVD keys" /root/.ssh/authorized_keys; then
+        echo "importing authorized_keys..."
+        cat /etc/ixvd/secrets/ssh/authorized_keys >> /root/.ssh/authorized_keys
+    fi
+fi

tools/setup/30-cifs.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+
+if ! grep -q "# cifs mount backups" /etc/fstab; then
+    echo "modifying fstab..."
+    cp /etc/fstab /etc/fstab.$(date +"%H-%M-%S_%d-%m-%y").bak
+    . /etc/ixvd/secrets/backups.cifs
+cat<<EOF>>/etc/fstab
+# cifs mount backups
+//$domain/backup  /mnt/backups  cifs  credentials=/etc/ixvd/secrets/backups.cifs,file_mode=0777,dir_mode=0777,noperm 0       0
+EOF
+fi
+
+if ! [ -d "/mnt/backups" ]; then
+    echo "mounting share..."
+    mkdir /mnt/backups
+    mount /mnt/backups
+fi