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forgejo/modules/private/manager.go
Brecht Van Lommel 3588edbb08
Add gitea manager reload-templates command (#24843)
This can be useful to update custom templates in production mode, when
they are updated frequently and a full Gitea restart each time is
disruptive.
2023-05-22 23:51:40 +08:00

120 lines
4.2 KiB
Go

// Copyright 2020 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package private
import (
"context"
"fmt"
"io"
"net/http"
"net/url"
"strconv"
"time"
"code.gitea.io/gitea/modules/setting"
)
// Shutdown calls the internal shutdown function
func Shutdown(ctx context.Context) ResponseExtra {
reqURL := setting.LocalURL + "api/internal/manager/shutdown"
req := newInternalRequest(ctx, reqURL, "POST")
return requestJSONClientMsg(req, "Shutting down")
}
// Restart calls the internal restart function
func Restart(ctx context.Context) ResponseExtra {
reqURL := setting.LocalURL + "api/internal/manager/restart"
req := newInternalRequest(ctx, reqURL, "POST")
return requestJSONClientMsg(req, "Restarting")
}
// ReloadTemplates calls the internal reload-templates function
func ReloadTemplates(ctx context.Context) ResponseExtra {
reqURL := setting.LocalURL + "api/internal/manager/reload-templates"
req := newInternalRequest(ctx, reqURL, "POST")
return requestJSONClientMsg(req, "Reloaded")
}
// FlushOptions represents the options for the flush call
type FlushOptions struct {
Timeout time.Duration
NonBlocking bool
}
// FlushQueues calls the internal flush-queues function
func FlushQueues(ctx context.Context, timeout time.Duration, nonBlocking bool) ResponseExtra {
reqURL := setting.LocalURL + "api/internal/manager/flush-queues"
req := newInternalRequest(ctx, reqURL, "POST", FlushOptions{Timeout: timeout, NonBlocking: nonBlocking})
if timeout > 0 {
req.SetReadWriteTimeout(timeout + 10*time.Second)
}
return requestJSONClientMsg(req, "Flushed")
}
// PauseLogging pauses logging
func PauseLogging(ctx context.Context) ResponseExtra {
reqURL := setting.LocalURL + "api/internal/manager/pause-logging"
req := newInternalRequest(ctx, reqURL, "POST")
return requestJSONClientMsg(req, "Logging Paused")
}
// ResumeLogging resumes logging
func ResumeLogging(ctx context.Context) ResponseExtra {
reqURL := setting.LocalURL + "api/internal/manager/resume-logging"
req := newInternalRequest(ctx, reqURL, "POST")
return requestJSONClientMsg(req, "Logging Restarted")
}
// ReleaseReopenLogging releases and reopens logging files
func ReleaseReopenLogging(ctx context.Context) ResponseExtra {
reqURL := setting.LocalURL + "api/internal/manager/release-and-reopen-logging"
req := newInternalRequest(ctx, reqURL, "POST")
return requestJSONClientMsg(req, "Logging Restarted")
}
// SetLogSQL sets database logging
func SetLogSQL(ctx context.Context, on bool) ResponseExtra {
reqURL := setting.LocalURL + "api/internal/manager/set-log-sql?on=" + strconv.FormatBool(on)
req := newInternalRequest(ctx, reqURL, "POST")
return requestJSONClientMsg(req, "Log SQL setting set")
}
// LoggerOptions represents the options for the add logger call
type LoggerOptions struct {
Logger string
Writer string
Mode string
Config map[string]interface{}
}
// AddLogger adds a logger
func AddLogger(ctx context.Context, logger, writer, mode string, config map[string]interface{}) ResponseExtra {
reqURL := setting.LocalURL + "api/internal/manager/add-logger"
req := newInternalRequest(ctx, reqURL, "POST", LoggerOptions{
Logger: logger,
Writer: writer,
Mode: mode,
Config: config,
})
return requestJSONClientMsg(req, "Added")
}
// RemoveLogger removes a logger
func RemoveLogger(ctx context.Context, logger, writer string) ResponseExtra {
reqURL := setting.LocalURL + fmt.Sprintf("api/internal/manager/remove-logger/%s/%s", url.PathEscape(logger), url.PathEscape(writer))
req := newInternalRequest(ctx, reqURL, "POST")
return requestJSONClientMsg(req, "Removed")
}
// Processes return the current processes from this gitea instance
func Processes(ctx context.Context, out io.Writer, flat, noSystem, stacktraces, json bool, cancel string) ResponseExtra {
reqURL := setting.LocalURL + fmt.Sprintf("api/internal/manager/processes?flat=%t&no-system=%t&stacktraces=%t&json=%t&cancel-pid=%s", flat, noSystem, stacktraces, json, url.QueryEscape(cancel))
req := newInternalRequest(ctx, reqURL, "GET")
callback := func(resp *http.Response, extra *ResponseExtra) {
_, extra.Error = io.Copy(out, resp.Body)
}
_, extra := requestJSONResp(req, &responseCallback{callback})
return extra
}