diff options
Diffstat (limited to 'cmd/podman/root.go')
| -rw-r--r-- | cmd/podman/root.go | 31 |
1 files changed, 24 insertions, 7 deletions
diff --git a/cmd/podman/root.go b/cmd/podman/root.go index c6ced21c0..e9f1ff710 100644 --- a/cmd/podman/root.go +++ b/cmd/podman/root.go @@ -236,16 +236,12 @@ func loggingHook() { func rootFlags(cmd *cobra.Command, opts *entities.PodmanConfig) { cfg := opts.Config + uri, ident := resolveDestination() lFlags := cmd.Flags() - custom, _ := config.ReadCustomConfig() - defaultURI := custom.Engine.RemoteURI - if defaultURI == "" { - defaultURI = registry.DefaultAPIAddress() - } lFlags.BoolVarP(&opts.Remote, "remote", "r", false, "Access remote Podman service (default false)") - lFlags.StringVar(&opts.URI, "url", defaultURI, "URL to access Podman service (CONTAINER_HOST)") - lFlags.StringVar(&opts.Identity, "identity", custom.Engine.RemoteIdentity, "path to SSH identity file, (CONTAINER_SSHKEY)") + lFlags.StringVar(&opts.URI, "url", uri, "URL to access Podman service (CONTAINER_HOST)") + lFlags.StringVar(&opts.Identity, "identity", ident, "path to SSH identity file, (CONTAINER_SSHKEY)") pFlags := cmd.PersistentFlags() pFlags.StringVar(&cfg.Engine.CgroupManager, "cgroup-manager", cfg.Engine.CgroupManager, "Cgroup manager to use (\"cgroupfs\"|\"systemd\")") @@ -292,3 +288,24 @@ func rootFlags(cmd *cobra.Command, opts *entities.PodmanConfig) { pFlags.BoolVar(&useSyslog, "syslog", false, "Output logging information to syslog as well as the console (default false)") } } + +func resolveDestination() (string, string) { + if uri, found := os.LookupEnv("CONTAINER_HOST"); found { + var ident string + if v, found := os.LookupEnv("CONTAINER_SSHKEY"); found { + ident = v + } + return uri, ident + } + + cfg, err := config.ReadCustomConfig() + if err != nil { + return registry.DefaultAPIAddress(), "" + } + + uri, ident, err := cfg.ActiveDestination() + if err != nil { + return registry.DefaultAPIAddress(), "" + } + return uri, ident +} |