summaryrefslogtreecommitdiff
path: root/pkg/api
diff options
context:
space:
mode:
Diffstat (limited to 'pkg/api')
-rw-r--r--pkg/api/handlers/compat/events.go2
-rw-r--r--pkg/api/handlers/libpod/swagger.go2
-rw-r--r--pkg/api/server/handler_api.go6
-rw-r--r--pkg/api/server/server.go21
4 files changed, 25 insertions, 6 deletions
diff --git a/pkg/api/handlers/compat/events.go b/pkg/api/handlers/compat/events.go
index 405e616c5..9fbac91e0 100644
--- a/pkg/api/handlers/compat/events.go
+++ b/pkg/api/handlers/compat/events.go
@@ -75,7 +75,7 @@ func GetEvents(w http.ResponseWriter, r *http.Request) {
coder := json.NewEncoder(w)
coder.SetEscapeHTML(true)
- for stream := true; stream; stream = query.Stream {
+ for {
select {
case err := <-errorChannel:
if err != nil {
diff --git a/pkg/api/handlers/libpod/swagger.go b/pkg/api/handlers/libpod/swagger.go
index 9450a70d9..19eced986 100644
--- a/pkg/api/handlers/libpod/swagger.go
+++ b/pkg/api/handlers/libpod/swagger.go
@@ -95,7 +95,7 @@ type swagInfoResponse struct {
// swagger:response NetworkRmReport
type swagNetworkRmReport struct {
// in:body
- Body entities.NetworkRmReport
+ Body []entities.NetworkRmReport
}
// Network inspect
diff --git a/pkg/api/server/handler_api.go b/pkg/api/server/handler_api.go
index 28b8706a8..becc674c0 100644
--- a/pkg/api/server/handler_api.go
+++ b/pkg/api/server/handler_api.go
@@ -63,6 +63,12 @@ func (s *APIServer) APIHandler(h http.HandlerFunc) http.HandlerFunc {
w.Header().Set("Libpod-API-Version", lv)
w.Header().Set("Server", "Libpod/"+lv+" ("+runtime.GOOS+")")
+ if s.CorsHeaders != "" {
+ w.Header().Set("Access-Control-Allow-Origin", s.CorsHeaders)
+ w.Header().Set("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept, X-Registry-Auth, Connection, Upgrade, X-Registry-Config")
+ w.Header().Set("Access-Control-Allow-Methods", "HEAD, GET, POST, DELETE, PUT, OPTIONS")
+ }
+
h(w, r)
logrus.Debugf("APIHandler(%s) -- %s %s END", rid, r.Method, r.URL.String())
}
diff --git a/pkg/api/server/server.go b/pkg/api/server/server.go
index 972541bc6..1e8faf8f5 100644
--- a/pkg/api/server/server.go
+++ b/pkg/api/server/server.go
@@ -34,10 +34,12 @@ type APIServer struct {
context.CancelFunc // Stop APIServer
idleTracker *idle.Tracker // Track connections to support idle shutdown
pprof *http.Server // Sidecar http server for providing performance data
+ CorsHeaders string // Inject CORS headers to each request
}
// Number of seconds to wait for next request, if exceeded shutdown server
const (
+ DefaultCorsHeaders = ""
DefaultServiceDuration = 300 * time.Second
UnlimitedServiceDuration = 0 * time.Second
)
@@ -45,17 +47,22 @@ const (
// shutdownOnce ensures Shutdown() may safely be called from several go routines
var shutdownOnce sync.Once
+type Options struct {
+ Timeout time.Duration
+ CorsHeaders string
+}
+
// NewServer will create and configure a new API server with all defaults
func NewServer(runtime *libpod.Runtime) (*APIServer, error) {
- return newServer(runtime, DefaultServiceDuration, nil)
+ return newServer(runtime, DefaultServiceDuration, nil, DefaultCorsHeaders)
}
// NewServerWithSettings will create and configure a new API server using provided settings
-func NewServerWithSettings(runtime *libpod.Runtime, duration time.Duration, listener *net.Listener) (*APIServer, error) {
- return newServer(runtime, duration, listener)
+func NewServerWithSettings(runtime *libpod.Runtime, listener *net.Listener, opts Options) (*APIServer, error) {
+ return newServer(runtime, opts.Timeout, listener, opts.CorsHeaders)
}
-func newServer(runtime *libpod.Runtime, duration time.Duration, listener *net.Listener) (*APIServer, error) {
+func newServer(runtime *libpod.Runtime, duration time.Duration, listener *net.Listener, corsHeaders string) (*APIServer, error) {
// If listener not provided try socket activation protocol
if listener == nil {
if _, found := os.LookupEnv("LISTEN_PID"); !found {
@@ -71,6 +78,11 @@ func newServer(runtime *libpod.Runtime, duration time.Duration, listener *net.Li
}
listener = &listeners[0]
}
+ if corsHeaders == "" {
+ logrus.Debug("CORS Headers were not set")
+ } else {
+ logrus.Debugf("CORS Headers were set to %s", corsHeaders)
+ }
logrus.Infof("API server listening on %q", (*listener).Addr())
router := mux.NewRouter().UseEncodedPath()
@@ -88,6 +100,7 @@ func newServer(runtime *libpod.Runtime, duration time.Duration, listener *net.Li
idleTracker: idle,
Listener: *listener,
Runtime: runtime,
+ CorsHeaders: corsHeaders,
}
router.NotFoundHandler = http.HandlerFunc(