X-Git-Url: https://iankelling.org/git/?a=blobdiff_plain;f=rootsshsync;h=e962f19295b9b1918b70cd8f3ed48f788939fbef;hb=a84e2166aafd58213298ff4b2f674a4b644cc416;hp=592a5aafe8cc14c2c1efdc12e4215497233eefc0;hpb=7828c7fd662aca1327c45854614237ca9a942a00;p=distro-setup

diff --git a/rootsshsync b/rootsshsync
index 592a5aa..e962f19 100755
--- a/rootsshsync
+++ b/rootsshsync
@@ -16,10 +16,17 @@
 set -eE -o pipefail
 trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
 
-if sudo test -e /q/root/.ssh; then
-    sudo /a/exe/lnf /q/root/.ssh /root
+[[ $EUID == 0 ]] || exec sudo "$BASH_SOURCE" "$@"
+
+if test -e /q/root/.ssh; then
+    dest=/q/root/.ssh
+    /a/exe/lnf $dest /root
 else
-    sudo mkdir /root/.ssh
+    dest=/root/.ssh
+    mkdir -p /root/.ssh
+    chmod 700 /root/.ssh
 fi
-sudo cp -rL $(eval echo ~${SUDO_USER:-$USER})/.ssh/* /root/.ssh
-sudo chown -R root:root /root/.ssh
+# -t times, so it won't rewrite the file every time,
+# -L resolve links
+rsync -rtL $(eval echo ~${SUDO_USER:-$USER})/.ssh $dest
+chown -R root:root /root/.ssh