Use install_dir__skip_ifexist() for hypr/custom/ (#3201)

sdata/subcmd-install/3.files.sh

@@ -57,6 +57,13 @@ rsync_dir(){
   x mkdir -p "$(dirname ${INSTALLED_LISTFILE})"
   rsync -a --out-format='%i %n' "$1"/ "$2"/ | awk -v d="$dest" '$1 ~ /^>/{ sub(/^[^ ]+ /,""); printf d "/" $0 "\n" }' >> "${INSTALLED_LISTFILE}"
 }
+rsync_dir__ignore_existing(){
+  # NOTE: This function is only for using in other functions
+  x mkdir -p "$2"
+  local dest="$(realpath -se $2)"
+  x mkdir -p "$(dirname ${INSTALLED_LISTFILE})"
+  rsync -a --ignore-existing --out-format='%i %n' "$1"/ "$2"/ | awk -v d="$dest" '$1 ~ /^>/{ sub(/^[^ ]+ /,""); printf d "/" $0 "\n" }' >> "${INSTALLED_LISTFILE}"
+}
 rsync_dir__sync(){
   # NOTE: This function is only for using in other functions
   # `--delete' for rsync to make sure that
@@ -129,7 +136,7 @@ function install_dir__sync(){
   fi
   v rsync_dir__sync $s $t
 }
-function install_dir__skip_existed(){
+function install_dir__skip_ifexist(){
   # NOTE: Do not add prefix `v` or `x` when using this function
   local s=$1
   local t=$2
@@ -140,6 +147,17 @@ function install_dir__skip_existed(){
     v rsync_dir $s $t
   fi
 }
+function install_dir__ignore_existing(){
+  # NOTE: Do not add prefix `v` or `x` when using this function
+  local s=$1
+  local t=$2
+  if [ -d $t ];then
+    echo -e "${STY_BLUE}[$0]: \"$t\" already exists, will not do anything.${STY_RST}"
+  else
+    echo -e "${STY_YELLOW}[$0]: \"$t\" does not exist yet.${STY_RST}"
+    v rsync_dir__ignore_existing $s $t
+  fi
+}
 function install_dir__sync_exclude(){
   # NOTE: Do not add prefix `v` or `x` when using this function
   # Sync directory with exclude patterns