[GitHub] [apisix] spacewander commented on a change in pull request #2690: fix(init_etcd): add Authorization header while enable etcd auth

[GitBox <gi...@apache.org>]

spacewander commented on a change in pull request #2690:
URL: https://github.com/apache/apisix/pull/2690#discussion_r520495542



##########
File path: bin/apisix
##########
@@ -560,6 +560,21 @@ local function init_etcd(show_output)
     for index, host in ipairs(yaml_conf.etcd.host) do
         local is_success = true
 
+        local token_head = ""
+        if etcd_conf.user and etcd_conf.password then
+            local uri_auth = host .. "/v3/auth/authenticate"
+            local post_json_auth = '{"name": "' .. etcd_conf.user .. '", "password": "' .. etcd_conf.password .. '"}'
+            local cmd_auth = "curl -s " .. uri_auth .. " -X POST -d '" .. post_json_auth
+                        .. "' --connect-timeout " .. timeout
+                        .. " --max-time " .. timeout * 2 .. " --retry 1 2>&1"
+
+            local res_auth = execute_cmd(cmd_auth)
+            local body_auth, _, err_auth = dkjson.decode(res_auth)
+            if not err_auth then
+                token_head = " -H 'Authorization: " .. body_auth.token .. "'"

Review comment:
       Need to show error message and stop the command when failed.




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