mirror of
https://github.com/go-gitea/gitea.git
synced 2024-08-21 20:13:24 +02:00
* Add options to git.Clone to make it more capable * Begin the process of removing the local copy and tidy up * Remove Wiki LocalCopy Checkouts * Remove the last LocalRepo helpers * Remove WithTemporaryFile * Enable push-hooks for these routes * Ensure tests cope with hooks Signed-off-by: Andrew Thornton <art27@cantab.net> * Remove Repository.LocalCopyPath() * Move temporary repo to use the standard temporary path * Fix the tests Signed-off-by: Andrew Thornton <art27@cantab.net> * Remove LocalWikiPath * Fix missing remove Signed-off-by: Andrew Thornton <art27@cantab.net> * Use AppURL for Oauth user link (#6894) * Use AppURL for Oauth user link Fix #6843 * Update oauth.go * Update oauth.go * internal/ssh: ignore env command totally (#6825) * ssh: ignore env command totally * Remove commented code Needed fix described in issue #6889 * Escape the commit message on issues update and title in telegram hook (#6901) * update sdk to latest (#6903) * improve description of branch protection (fix #6886) (#6906) The branch protection description text were not quite accurate. * Fix logging documentation (#6904) * ENABLE_MACARON_REDIRECT should be REDIRECT_MACARON_LOG * Allow DISABLE_ROUTER_LOG to be set in the [log] section * [skip ci] Updated translations via Crowdin * Move sdk structs to modules/structs (#6905) * move sdk structs to moduels/structs * fix tests * fix fmt * fix swagger * fix vendor
176 lines
5.7 KiB
Go
176 lines
5.7 KiB
Go
// Copyright 2015 The Gogs Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package git
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import (
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"bytes"
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"context"
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"fmt"
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"io"
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"os/exec"
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"strings"
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"time"
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)
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var (
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// GlobalCommandArgs global command args for external package setting
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GlobalCommandArgs []string
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// DefaultCommandExecutionTimeout default command execution timeout duration
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DefaultCommandExecutionTimeout = 60 * time.Second
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)
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// Command represents a command with its subcommands or arguments.
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type Command struct {
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name string
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args []string
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}
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func (c *Command) String() string {
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if len(c.args) == 0 {
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return c.name
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}
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return fmt.Sprintf("%s %s", c.name, strings.Join(c.args, " "))
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}
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// NewCommand creates and returns a new Git Command based on given command and arguments.
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func NewCommand(args ...string) *Command {
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// Make an explicit copy of GlobalCommandArgs, otherwise append might overwrite it
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cargs := make([]string, len(GlobalCommandArgs))
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copy(cargs, GlobalCommandArgs)
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return &Command{
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name: GitExecutable,
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args: append(cargs, args...),
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}
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}
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// AddArguments adds new argument(s) to the command.
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func (c *Command) AddArguments(args ...string) *Command {
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c.args = append(c.args, args...)
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return c
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}
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// RunInDirTimeoutEnvPipeline executes the command in given directory with given timeout,
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// it pipes stdout and stderr to given io.Writer.
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func (c *Command) RunInDirTimeoutEnvPipeline(env []string, timeout time.Duration, dir string, stdout, stderr io.Writer) error {
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return c.RunInDirTimeoutEnvFullPipeline(env, timeout, dir, stdout, stderr, nil)
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}
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// RunInDirTimeoutEnvFullPipeline executes the command in given directory with given timeout,
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// it pipes stdout and stderr to given io.Writer and passes in an io.Reader as stdin.
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func (c *Command) RunInDirTimeoutEnvFullPipeline(env []string, timeout time.Duration, dir string, stdout, stderr io.Writer, stdin io.Reader) error {
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if timeout == -1 {
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timeout = DefaultCommandExecutionTimeout
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}
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if len(dir) == 0 {
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log(c.String())
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} else {
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log("%s: %v", dir, c)
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}
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ctx, cancel := context.WithTimeout(context.Background(), timeout)
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defer cancel()
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cmd := exec.CommandContext(ctx, c.name, c.args...)
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cmd.Env = env
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cmd.Dir = dir
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cmd.Stdout = stdout
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cmd.Stderr = stderr
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cmd.Stdin = stdin
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if err := cmd.Start(); err != nil {
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return err
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}
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if err := cmd.Wait(); err != nil {
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return err
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}
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return ctx.Err()
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}
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// RunInDirTimeoutPipeline executes the command in given directory with given timeout,
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// it pipes stdout and stderr to given io.Writer.
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func (c *Command) RunInDirTimeoutPipeline(timeout time.Duration, dir string, stdout, stderr io.Writer) error {
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return c.RunInDirTimeoutEnvPipeline(nil, timeout, dir, stdout, stderr)
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}
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// RunInDirTimeoutFullPipeline executes the command in given directory with given timeout,
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// it pipes stdout and stderr to given io.Writer, and stdin from the given io.Reader
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func (c *Command) RunInDirTimeoutFullPipeline(timeout time.Duration, dir string, stdout, stderr io.Writer, stdin io.Reader) error {
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return c.RunInDirTimeoutEnvFullPipeline(nil, timeout, dir, stdout, stderr, stdin)
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}
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// RunInDirTimeout executes the command in given directory with given timeout,
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// and returns stdout in []byte and error (combined with stderr).
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func (c *Command) RunInDirTimeout(timeout time.Duration, dir string) ([]byte, error) {
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return c.RunInDirTimeoutEnv(nil, timeout, dir)
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}
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// RunInDirTimeoutEnv executes the command in given directory with given timeout,
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// and returns stdout in []byte and error (combined with stderr).
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func (c *Command) RunInDirTimeoutEnv(env []string, timeout time.Duration, dir string) ([]byte, error) {
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stdout := new(bytes.Buffer)
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stderr := new(bytes.Buffer)
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if err := c.RunInDirTimeoutEnvPipeline(env, timeout, dir, stdout, stderr); err != nil {
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return nil, concatenateError(err, stderr.String())
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}
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if stdout.Len() > 0 {
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log("stdout:\n%s", stdout.Bytes()[:1024])
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}
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return stdout.Bytes(), nil
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}
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// RunInDirPipeline executes the command in given directory,
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// it pipes stdout and stderr to given io.Writer.
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func (c *Command) RunInDirPipeline(dir string, stdout, stderr io.Writer) error {
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return c.RunInDirFullPipeline(dir, stdout, stderr, nil)
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}
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// RunInDirFullPipeline executes the command in given directory,
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// it pipes stdout and stderr to given io.Writer.
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func (c *Command) RunInDirFullPipeline(dir string, stdout, stderr io.Writer, stdin io.Reader) error {
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return c.RunInDirTimeoutFullPipeline(-1, dir, stdout, stderr, stdin)
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}
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// RunInDirBytes executes the command in given directory
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// and returns stdout in []byte and error (combined with stderr).
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func (c *Command) RunInDirBytes(dir string) ([]byte, error) {
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return c.RunInDirTimeout(-1, dir)
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}
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// RunInDir executes the command in given directory
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// and returns stdout in string and error (combined with stderr).
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func (c *Command) RunInDir(dir string) (string, error) {
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return c.RunInDirWithEnv(dir, nil)
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}
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// RunInDirWithEnv executes the command in given directory
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// and returns stdout in string and error (combined with stderr).
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func (c *Command) RunInDirWithEnv(dir string, env []string) (string, error) {
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stdout, err := c.RunInDirTimeoutEnv(env, -1, dir)
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if err != nil {
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return "", err
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}
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return string(stdout), nil
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}
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// RunTimeout executes the command in default working directory with given timeout,
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// and returns stdout in string and error (combined with stderr).
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func (c *Command) RunTimeout(timeout time.Duration) (string, error) {
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stdout, err := c.RunInDirTimeout(timeout, "")
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if err != nil {
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return "", err
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}
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return string(stdout), nil
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}
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// Run executes the command in default working directory
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// and returns stdout in string and error (combined with stderr).
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func (c *Command) Run() (string, error) {
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return c.RunTimeout(-1)
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}
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