perf: add ensure_core_data_symlink function and integrate into install/upgrade processes

compose/celery.yml

@@ -18,6 +18,7 @@ services:
     volumes:
       - ${CONFIG_DIR}/certs:/opt/jumpserver/data/certs
       - ${VOLUME_DIR}/core/data:/opt/jumpserver/data
+      - /var/run/docker.sock:/var/run/docker.sock:z
     healthcheck:
       test: "bash /opt/jumpserver/utils/check_celery.sh"
       interval: 10s

scripts/4_install_jumpserver.sh

@@ -110,6 +110,8 @@ function main() {
     log_error "$(gettext 'Failed to change the table structure')!"
     exit 1
   fi
+
+  ensure_core_data_symlink || log_warn "Failed to prepare host core data symlink, continue installation"
 
   installation_log "install"
   post_install

scripts/7_upgrade.sh

@@ -343,6 +343,7 @@ function main() {
   echo_yellow "\n7. $(gettext 'Upgrade Docker')"
   upgrade_docker
   upgrade_compose
+  ensure_core_data_symlink || log_warn "Failed to prepare host core data symlink, continue upgrade"
 
   installation_log "upgrade"
 

scripts/gists/conf.sh

@@ -229,4 +229,24 @@ function prepare_config() {
   fi
 
   gen_safe_config
-}
+}
+
+function ensure_core_data_symlink() {
+  local target_dir link_path="/opt/jumpserver/data"
+  target_dir="$(get_config VOLUME_DIR)/core/data"
+
+  mkdir -p "${target_dir}" "/opt/jumpserver" || return 1
+
+  if [[ -L "${link_path}" ]] && [[ "$(readlink -f "${link_path}")" == "$(readlink -f "${target_dir}")" ]]; then
+    echo_check "${link_path} -> ${target_dir}"
+    return 0
+  fi
+
+  if [[ -e "${link_path}" ]]; then
+    log_warn "${link_path} exists, skip creating symlink"
+    return 1
+  fi
+
+  ln -s "${target_dir}" "${link_path}" || return 1
+  echo_check "${link_path} -> ${target_dir}"
+}