fix(cli): respect `ZDOTDIR` in plugin/theme change commands (#10520)

Fixes #10520

lib/cli.zsh

@@ -276,9 +276,10 @@ multi == 1 && length(\$0) > 0 {
 { print \$0 }
 "
 
-  awk "$awk_script" ~/.zshrc > ~/.zshrc.new \
-  && command mv -f ~/.zshrc ~/.zshrc.bck \
-  && command mv -f ~/.zshrc.new ~/.zshrc
+  local zdot="${ZDOTDIR:-$HOME}"
+  awk "$awk_script" "$zdot/.zshrc" > "$zdot/.zshrc.new" \
+  && command mv -f "$zdot/.zshrc" "$zdot/.zshrc.bck" \
+  && command mv -f "$zdot/.zshrc.new" "$zdot/.zshrc"
 
   # Exit if the new .zshrc file wasn't created correctly
   [[ $? -eq 0 ]] || {
@@ -288,10 +289,10 @@ multi == 1 && length(\$0) > 0 {
   }
 
   # Exit if the new .zshrc file has syntax errors
-  if ! zsh -n ~/.zshrc; then
-    _omz::log error "broken syntax in ~/.zshrc. Rolling back changes..."
-    command mv -f ~/.zshrc ~/.zshrc.new
-    command mv -f ~/.zshrc.bck ~/.zshrc
+  if ! zsh -n "$zdot/.zshrc"; then
+    _omz::log error "broken syntax in '"${zdot/#$HOME/\~}/.zshrc"'. Rolling back changes..."
+    command mv -f "$zdot/.zshrc" "$zdot/.zshrc.new"
+    command mv -f "$zdot/.zshrc.bck" "$zdot/.zshrc"
     return 1
   fi
 
@@ -351,9 +352,10 @@ multi == 1 && /^[^#]*\)/ {
 { print \$0 }
 "
 
-  awk "$awk_script" ~/.zshrc > ~/.zshrc.new \
-  && command mv -f ~/.zshrc ~/.zshrc.bck \
-  && command mv -f ~/.zshrc.new ~/.zshrc
+  local zdot="${ZDOTDIR:-$HOME}"
+  awk "$awk_script" "$zdot/.zshrc" > "$zdot/.zshrc.new" \
+  && command mv -f "$zdot/.zshrc" "$zdot/.zshrc.bck" \
+  && command mv -f "$zdot/.zshrc.new" "$zdot/.zshrc"
 
   # Exit if the new .zshrc file wasn't created correctly
   [[ $? -eq 0 ]] || {
@@ -363,10 +365,10 @@ multi == 1 && /^[^#]*\)/ {
   }
 
   # Exit if the new .zshrc file has syntax errors
-  if ! zsh -n ~/.zshrc; then
-    _omz::log error "broken syntax in ~/.zshrc. Rolling back changes..."
-    command mv -f ~/.zshrc ~/.zshrc.new
-    command mv -f ~/.zshrc.bck ~/.zshrc
+  if ! zsh -n "$zdot/.zshrc"; then
+    _omz::log error "broken syntax in '"${zdot/#$HOME/\~}/.zshrc"'. Rolling back changes..."
+    command mv -f "$zdot/.zshrc" "$zdot/.zshrc.new"
+    command mv -f "$zdot/.zshrc.bck" "$zdot/.zshrc"
     return 1
   fi
 
@@ -698,17 +700,18 @@ END {
 }
 '
 
-  awk "$awk_script" ~/.zshrc > ~/.zshrc.new \
+  local zdot="${ZDOTDIR:-$HOME}"
+  awk "$awk_script" "$zdot/.zshrc" > "$zdot/.zshrc.new" \
   || {
     # Prepend ZSH_THEME= line to .zshrc if it doesn't exist
     cat <<EOF
 ZSH_THEME="$1" # set by \`omz\`
 
 EOF
-    cat ~/.zshrc
-  } > ~/.zshrc.new \
-  && command mv -f ~/.zshrc ~/.zshrc.bck \
-  && command mv -f ~/.zshrc.new ~/.zshrc
+    cat "$zdot/.zshrc"
+  } > "$zdot/.zshrc.new" \
+  && command mv -f "$zdot/.zshrc" "$zdot/.zshrc.bck" \
+  && command mv -f "$zdot/.zshrc.new" "$zdot/.zshrc"
 
   # Exit if the new .zshrc file wasn't created correctly
   [[ $? -eq 0 ]] || {
@@ -718,10 +721,10 @@ EOF
   }
 
   # Exit if the new .zshrc file has syntax errors
-  if ! zsh -n ~/.zshrc; then
-    _omz::log error "broken syntax in ~/.zshrc. Rolling back changes..."
-    command mv -f ~/.zshrc ~/.zshrc.new
-    command mv -f ~/.zshrc.bck ~/.zshrc
+  if ! zsh -n "$zdot/.zshrc"; then
+    _omz::log error "broken syntax in '"${zdot/#$HOME/\~}/.zshrc"'. Rolling back changes..."
+    command mv -f "$zdot/.zshrc" "$zdot/.zshrc.new"
+    command mv -f "$zdot/.zshrc.bck" "$zdot/.zshrc"
     return 1
   fi