Run as cache server (#275)

This PR
- adds the `cache-server` command so act_runner can run as a cache server. When running as a cache server, act_runner only processes the requests related to cache and does not run jobs.
- adds the `external_server` configuration for cache. If specified, act_runner will use this URL as the ACTIONS_CACHE_URL instead of starting a cache server itself.

Reviewed-on: https://gitea.com/gitea/act_runner/pulls/275
Co-authored-by: Zettat123 <zettat123@gmail.com>
Co-committed-by: Zettat123 <zettat123@gmail.com>
This commit is contained in:
Zettat123
2023-07-07 08:28:54 +00:00
committed by Jason Song
parent c6006ee699
commit 3dcfd6ea3d
5 changed files with 105 additions and 14 deletions

View File

@ -53,17 +53,21 @@ func NewRunner(cfg *config.Config, reg *config.Registration, cli client.Client)
envs[k] = v
}
if cfg.Cache.Enabled == nil || *cfg.Cache.Enabled {
cacheHandler, err := artifactcache.StartHandler(
cfg.Cache.Dir,
cfg.Cache.Host,
cfg.Cache.Port,
log.StandardLogger().WithField("module", "cache_request"),
)
if err != nil {
log.Errorf("cannot init cache server, it will be disabled: %v", err)
// go on
if cfg.Cache.ExternalServer != "" {
envs["ACTIONS_CACHE_URL"] = cfg.Cache.ExternalServer
} else {
envs["ACTIONS_CACHE_URL"] = cacheHandler.ExternalURL() + "/"
cacheHandler, err := artifactcache.StartHandler(
cfg.Cache.Dir,
cfg.Cache.Host,
cfg.Cache.Port,
log.StandardLogger().WithField("module", "cache_request"),
)
if err != nil {
log.Errorf("cannot init cache server, it will be disabled: %v", err)
// go on
} else {
envs["ACTIONS_CACHE_URL"] = cacheHandler.ExternalURL() + "/"
}
}
}