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| author | zeripath <art27@cantab.net> | 2021-07-14 15:43:13 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-07-14 10:43:13 -0400 |
| commit | 3dcb3e9073d825a4ada184f832892cf4bd5836a3 (patch) | |
| tree | aab77b7726f0e20f34b452df166113950ff5fc62 /cmd/cmd.go | |
| parent | ee43d70a0c237ef9c02b99b9b49d1af348840319 (diff) | |
| download | gitea-3dcb3e9073d825a4ada184f832892cf4bd5836a3.tar.gz gitea-3dcb3e9073d825a4ada184f832892cf4bd5836a3.zip | |
Second attempt at preventing zombies (#16326)
* Second attempt at preventing zombies
* Ensure that the pipes are closed in ssh.go
* Ensure that a cancellable context is passed up in cmd/* http requests
* Make cmd.fail return properly so defers are obeyed
* Ensure that something is sent to stdout in case of blocks here
Signed-off-by: Andrew Thornton <art27@cantab.net>
* placate lint
Signed-off-by: Andrew Thornton <art27@cantab.net>
* placate lint 2
Signed-off-by: Andrew Thornton <art27@cantab.net>
* placate lint 3
Signed-off-by: Andrew Thornton <art27@cantab.net>
* fixup
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Apply suggestions from code review
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: Lauris BH <lauris@nix.lv>
Diffstat (limited to 'cmd/cmd.go')
| -rw-r--r-- | cmd/cmd.go | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/cmd/cmd.go b/cmd/cmd.go index bb768cc159..8d9d1ee077 100644 --- a/cmd/cmd.go +++ b/cmd/cmd.go @@ -7,9 +7,13 @@ package cmd import ( + "context" "errors" "fmt" + "os" + "os/signal" "strings" + "syscall" "code.gitea.io/gitea/models" "code.gitea.io/gitea/modules/setting" @@ -66,3 +70,25 @@ func initDBDisableConsole(disableConsole bool) error { } return nil } + +func installSignals() (context.Context, context.CancelFunc) { + ctx, cancel := context.WithCancel(context.Background()) + go func() { + // install notify + signalChannel := make(chan os.Signal, 1) + + signal.Notify( + signalChannel, + syscall.SIGINT, + syscall.SIGTERM, + ) + select { + case <-signalChannel: + case <-ctx.Done(): + } + cancel() + signal.Reset() + }() + + return ctx, cancel +} |