lots of fixes for trisquel flidas

[distro-setup] / rootsshsync

diff --git a/rootsshsync b/rootsshsync
index 592a5aafe8cc14c2c1efdc12e4215497233eefc0..5be639c8387d64e18d7d1cd70c683c9622a767ae 100755 (executable)
--- 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 --delete $(eval echo ~${SUDO_USER:-$USER})/.ssh/ $dest
+chown -R root:root /root/.ssh