diff --git a/deploy.sh b/deploy.sh
index 29bcf8b0..7d895b0c 100755
--- a/deploy.sh
+++ b/deploy.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/run/current-system/sw/bin/bash
 set -euo pipefail
 
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
@@ -16,6 +16,27 @@ DEST_HOST="${DEPLOY_DEST_HOST:?DEPLOY_DEST_HOST manquant}"
 DEST_DIR="/var/lib/www/richard-dern.fr/"
 HUGO_ENV="production"
 TARGET_OWNER="caddy:caddy"
+CHOWN_BIN="/run/current-system/sw/bin/chown"
+SETFACL_BIN="/run/current-system/sw/bin/setfacl"
+
+is_local_host() {
+  local target="$1"
+  local hostnames
+
+  hostnames="$(hostname) $(hostname -f) $(hostname -s) localhost 127.0.0.1 ::1"
+  for name in $hostnames; do
+    if [ "$target" = "$name" ]; then
+      return 0
+    fi
+  done
+
+  return 1
+}
+
+LOCAL_DEPLOY=false
+if is_local_host "$DEST_HOST"; then
+  LOCAL_DEPLOY=true
+fi
 
 echo "==> Vérification des liens externes"
 node "$SCRIPT_DIR/tools/check_external_links.js"
@@ -38,17 +59,42 @@ npm run stats:generate
 echo "==> Génération du site Hugo pour l'environnement $HUGO_ENV (avec nettoyage de destination)"
 hugo --environment "$HUGO_ENV" --cleanDestinationDir
 
-echo "==> Synchronisation du site vers le serveur $DEST_HOST"
-rsync -avz --delete \
-  --exclude='data/***' \
-  --no-owner --no-group \
-  --checksum \
-  public/ "$DEST_USER@$DEST_HOST:$DEST_DIR"
+if [ "$LOCAL_DEPLOY" = true ]; then
+  if [ ! -d "$DEST_DIR" ]; then
+    echo "Dossier de destination introuvable: $DEST_DIR" >&2
+    exit 1
+  fi
 
-CMD="find \"$DEST_DIR\" -type d -name data -exec rm -rf {} +"
-ssh "$DEST_USER@$DEST_HOST" "$CMD"
+  echo "==> Vérification/pose des ACL sur $DEST_DIR"
+  sudo "$SETFACL_BIN" -R -m u:"$USER":rwx -m m:rwx "$DEST_DIR"
+  sudo "$SETFACL_BIN" -dR -m u:"$USER":rwx -m m:rwx "$DEST_DIR"
+fi
 
-echo "==> Correction des droits sur le serveur"
-ssh "$DEST_USER@$DEST_HOST" "chown -R $TARGET_OWNER '$DEST_DIR'"
+if [ "$LOCAL_DEPLOY" = true ]; then
+  echo "==> Synchronisation locale du site vers $DEST_DIR"
+  rsync -rlvz --delete \
+    --exclude='data/***' \
+    --no-owner --no-group \
+    --no-perms --omit-dir-times --no-times \
+    --checksum \
+    public/ "$DEST_DIR"
+else
+  echo "==> Synchronisation du site vers le serveur $DEST_HOST"
+  rsync -rlvz --delete \
+    --exclude='data/***' \
+    --no-owner --no-group \
+    --no-perms --omit-dir-times --no-times \
+    --checksum \
+    public/ "$DEST_USER@$DEST_HOST:$DEST_DIR"
+fi
+
+if [ "$LOCAL_DEPLOY" = true ]; then
+  find "$DEST_DIR" -type d -name data -exec rm -rf {} +
+  sudo "$CHOWN_BIN" -R "$TARGET_OWNER" "$DEST_DIR"
+else
+  CMD="find \"$DEST_DIR\" -type d -name data -exec rm -rf {} +"
+  ssh "$DEST_USER@$DEST_HOST" "$CMD"
+  ssh "$DEST_USER@$DEST_HOST" "$CHOWN_BIN -R $TARGET_OWNER '$DEST_DIR'"
+fi
 
 echo "==> Déploiement terminé avec succès."