package compat import ( "fmt" "net/http" goRuntime "runtime" "time" "github.com/containers/podman/v3/libpod" "github.com/containers/podman/v3/libpod/define" "github.com/containers/podman/v3/pkg/api/handlers/utils" "github.com/containers/podman/v3/pkg/domain/entities" "github.com/containers/podman/v3/pkg/domain/entities/types" "github.com/containers/podman/v3/version" "github.com/pkg/errors" "github.com/sirupsen/logrus" ) func VersionHandler(w http.ResponseWriter, r *http.Request) { runtime := r.Context().Value("runtime").(*libpod.Runtime) running, err := define.GetVersion() if err != nil { utils.Error(w, "Something went wrong.", http.StatusInternalServerError, err) return } info, err := runtime.Info() if err != nil { utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrapf(err, "failed to obtain system memory info")) return } components := []types.ComponentVersion{{ Name: "Podman Engine", Version: running.Version, Details: map[string]string{ "APIVersion": version.APIVersion[version.Libpod][version.CurrentAPI].String(), "Arch": goRuntime.GOARCH, "BuildTime": time.Unix(running.Built, 0).Format(time.RFC3339), "Experimental": "false", "GitCommit": running.GitCommit, "GoVersion": running.GoVersion, "KernelVersion": info.Host.Kernel, "MinAPIVersion": version.APIVersion[version.Libpod][version.MinimalAPI].String(), "Os": goRuntime.GOOS, }, }} if conmon, oci, err := runtime.DefaultOCIRuntime().RuntimeInfo(); err != nil { logrus.Warnf("Failed to retrieve Conmon and OCI Information: %q", err.Error()) } else { additional := []types.ComponentVersion{ { Name: "Conmon", Version: conmon.Version, Details: map[string]string{ "Package": conmon.Package, }}, { Name: fmt.Sprintf("OCI Runtime (%s)", oci.Name), Version: oci.Version, Details: map[string]string{ "Package": oci.Package, }}, } components = append(components, additional...) } apiVersion := version.APIVersion[version.Compat][version.CurrentAPI] minVersion := version.APIVersion[version.Compat][version.MinimalAPI] utils.WriteResponse(w, http.StatusOK, entities.ComponentVersion{ Version: types.Version{ Platform: struct { Name string }{ Name: fmt.Sprintf("%s/%s/%s-%s", goRuntime.GOOS, goRuntime.GOARCH, info.Host.Distribution.Distribution, info.Host.Distribution.Version), }, APIVersion: fmt.Sprintf("%d.%d", apiVersion.Major, apiVersion.Minor), Arch: components[0].Details["Arch"], BuildTime: components[0].Details["BuildTime"], Components: components, Experimental: false, GitCommit: components[0].Details["GitCommit"], GoVersion: components[0].Details["GoVersion"], KernelVersion: components[0].Details["KernelVersion"], MinAPIVersion: fmt.Sprintf("%d.%d", minVersion.Major, minVersion.Minor), Os: components[0].Details["Os"], Version: components[0].Version, }}) }