Update docker-install.sh

shfmt

install/docker-install.sh

@@ -45,7 +45,7 @@ $STD sh <(curl -sSL https://get.docker.com)
 msg_ok "Installed Docker $DOCKER_LATEST_VERSION"
 
 read -r -p "Would you like to add Portainer? <y/N> " prompt
-if [[ "${prompt,,}" =~ ^(y|yes)$ ]]; then
+if [[ ${prompt,,} =~ ^(y|yes)$ ]]; then
   msg_info "Installing Portainer $PORTAINER_LATEST_VERSION"
   docker volume create portainer_data >/dev/null
   $STD docker run -d \
@@ -59,7 +59,7 @@ if [[ "${prompt,,}" =~ ^(y|yes)$ ]]; then
   msg_ok "Installed Portainer $PORTAINER_LATEST_VERSION"
 else
   read -r -p "Would you like to add the Portainer Agent? <y/N> " prompt
-  if [[ "${prompt,,}" =~ ^(y|yes)$ ]]; then
+  if [[ ${prompt,,} =~ ^(y|yes)$ ]]; then
     msg_info "Installing Portainer agent $PORTAINER_AGENT_LATEST_VERSION"
     $STD docker run -d \
       -p 9001:9001 \
@@ -72,7 +72,7 @@ else
   fi
 fi
 read -r -p "Would you like to add Docker Compose? <y/N> " prompt
-if [[ "${prompt,,}" =~ ^(y|yes)$ ]]; then
+if [[ ${prompt,,} =~ ^(y|yes)$ ]]; then
   msg_info "Installing Docker Compose $DOCKER_COMPOSE_LATEST_VERSION"
   DOCKER_CONFIG=${DOCKER_CONFIG:-$HOME/.docker}
   mkdir -p $DOCKER_CONFIG/cli-plugins