wehub-resource-sync
110 lines
2.1 KiB
Lua
110 lines
2.1 KiB
Lua
local kong_global = require "kong.global"
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local conf_loader = require "kong.conf_loader"
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local pl_path = require "pl.path"
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local log = require "kong.cmd.utils.log"
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local DB = require "kong.db"
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local assert = assert
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local error = error
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local print = print
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local exit = os.exit
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local fmt = string.format
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local function init_db(args)
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-- retrieve default prefix or use given one
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log.disable()
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local conf = assert(conf_loader(args.conf, {
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prefix = args.prefix
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}))
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log.enable()
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if pl_path.exists(conf.kong_env) then
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-- load <PREFIX>/kong.conf containing running node's config
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conf = assert(conf_loader(conf.kong_env))
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end
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package.path = conf.lua_package_path .. ";" .. package.path
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_G.kong = kong_global.new()
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kong_global.init_pdk(_G.kong, conf)
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local db = assert(DB.new(conf))
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assert(db:init_connector())
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assert(db:connect())
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assert(db.vaults:load_vault_schemas(conf.loaded_vaults))
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_G.kong.db = db
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end
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local function get(args)
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if args.command == "get" then
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local reference = args[1]
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if not reference then
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return error("the 'get' command needs a <reference> argument \nkong vault get <reference>")
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end
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init_db(args)
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local vault = kong.vault
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if not vault.is_reference(reference) then
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-- assuming short form: <name>/<resource>[/<key>]
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reference = fmt("{vault://%s}", reference)
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end
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local opts, err = vault.parse_reference(reference)
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if not opts then
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return error(err)
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end
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local res, err = vault.get(reference)
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if err then
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return error(err)
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end
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print(res)
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end
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end
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local function execute(args)
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if args.command == "" then
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exit(0)
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end
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if args.command == "get" then
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get(args)
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end
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end
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local lapp = [[
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Usage: kong vault COMMAND [OPTIONS]
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Vault utilities for Kong.
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Example usage:
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TEST=hello kong vault get env/test
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The available commands are:
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get <reference> Retrieves a value for <reference>
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Options:
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-c,--conf (optional string) configuration file
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-p,--prefix (optional string) override prefix directory
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]]
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return {
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lapp = lapp,
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execute = execute,
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sub_commands = {
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get = true,
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},
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}
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