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feat(file-logger): support standard output for file logger plugins #8681

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e1ijah1 wants to merge 11 commits into from
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feat(file-logger): support standard output for file logger plugins #8681

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50dafda
feat: support std output in file logger plugin
e1ijah1 Jan 13, 2023
35804e4
chore: improve the code
e1ijah1 Jan 13, 2023
bd00d46
docs: update file-logger docs
e1ijah1 Jan 15, 2023
46ad5b5
chore: improve the code
e1ijah1 Jan 15, 2023
391a3b0
chore: improve the code
e1ijah1 Jan 15, 2023
19ac1bc
chore: improve the code
e1ijah1 Jan 15, 2023
8d755b5
fix: writing to stdout instead of a special file
e1ijah1 Jan 16, 2023
249abd1
chore: improve the code
e1ijah1 Jan 17, 2023
165b7f8
chore: run apisix without daemon mode
e1ijah1 Jan 28, 2023
ed53dc2
fix: use custom config
e1ijah1 Feb 5, 2023
15b7992
make ci happy
e1ijah1 Feb 6, 2023
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10 changes: 5 additions & 5 deletions apisix/plugins/file-logger.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -31,7 +31,7 @@ local schema = {
path = {
type = "string"
},
log_to_std = {type = "boolean", default = false},
log_to_stdout = {type = "boolean", default = false},
include_resp_body = {type = "boolean", default = false},
include_resp_body_expr = {
type = "array",
Expand Down Expand Up @@ -118,7 +118,7 @@ end
local function write_file_data(conf, log_message)
local msg = core.json.encode(log_message)

local file, err
local file, std_out, err
if open_file_cache then
file, err = open_file_cache(conf)
else
Expand All @@ -138,10 +138,10 @@ local function write_file_data(conf, log_message)
core.log.error("failed to write file: ", conf.path, ", error info: ", err)
end

if conf.log_to_std then
local std_out, err = io_open(std_out_file, "w")
std_out:setvbuf("no")
if conf.log_to_stdout then
std_out, err = io_open(std_out_file, "w")
if std_out then
std_out:setvbuf("no")
ok, err = std_out:write(msg)
if not ok then
core.log.error("failed to write "..std_out_file..", error info: ", err)
Expand Down