Make Requests Processes and create process hierarchy. Associate OpenRepository with context. (#17125)

This PR registers requests with the process manager and manages hierarchy within the processes.

Git repos are then associated with a context, (usually the request's context) - with sub commands using this context as their base context.

Signed-off-by: Andrew Thornton <art27@cantab.net>
This commit is contained in:
zeripath 2021-11-30 20:06:32 +00:00 committed by GitHub
parent d894c90b70
commit 01087e9eef
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GPG key ID: 4AEE18F83AFDEB23
66 changed files with 591 additions and 306 deletions

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@ -143,8 +143,13 @@ func (c *Command) RunWithContext(rc *RunContext) error {
log.Debug("%s: %v", rc.Dir, c)
}
ctx, cancel := context.WithTimeout(c.parentContext, rc.Timeout)
defer cancel()
desc := c.desc
if desc == "" {
desc = fmt.Sprintf("%s %s [repo_path: %s]", c.name, strings.Join(c.args, " "), rc.Dir)
}
ctx, cancel, finished := process.GetManager().AddContextTimeout(c.parentContext, rc.Timeout, desc)
defer finished()
cmd := exec.CommandContext(ctx, c.name, c.args...)
if rc.Env == nil {
@ -172,13 +177,6 @@ func (c *Command) RunWithContext(rc *RunContext) error {
return err
}
desc := c.desc
if desc == "" {
desc = fmt.Sprintf("%s %s %s [repo_path: %s]", GitExecutable, c.name, strings.Join(c.args, " "), rc.Dir)
}
pid := process.GetManager().Add(desc, cancel)
defer process.GetManager().Remove(pid)
if rc.PipelineFunc != nil {
err := rc.PipelineFunc(ctx, cancel)
if err != nil {