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authorJhon Honce <jhonce@redhat.com>2020-03-09 14:18:44 +0100
committerJhon Honce <jhonce@redhat.com>2020-03-10 08:03:41 -0700
commit31112e4b087612f7d63e83d770263b8b9fa4f206 (patch)
treee27af2df4e9c2c24f6a245e245ccc96d5fe1706b /pkg/api/handlers
parent684813fb3effbd7a483e44233ed395eb49c7fded (diff)
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Refactor handler packages
To help with packaging, the handlers in pkg/api/handlers are now found in pkg/api/handler/compat. Signed-off-by: Jhon Honce <jhonce@redhat.com>
Diffstat (limited to 'pkg/api/handlers')
-rw-r--r--pkg/api/handlers/compat/container_start.go60
-rw-r--r--pkg/api/handlers/compat/containers.go (renamed from pkg/api/handlers/generic/containers.go)69
-rw-r--r--pkg/api/handlers/compat/containers_attach.go (renamed from pkg/api/handlers/containers_attach.go)2
-rw-r--r--pkg/api/handlers/compat/containers_create.go (renamed from pkg/api/handlers/generic/containers_create.go)2
-rw-r--r--pkg/api/handlers/compat/containers_pause.go28
-rw-r--r--pkg/api/handlers/compat/containers_prune.go64
-rw-r--r--pkg/api/handlers/compat/containers_restart.go61
-rw-r--r--pkg/api/handlers/compat/containers_start.go51
-rw-r--r--pkg/api/handlers/compat/containers_stats.go (renamed from pkg/api/handlers/generic/containers_stats.go)2
-rw-r--r--pkg/api/handlers/compat/containers_top.go (renamed from pkg/api/handlers/containers_top.go)5
-rw-r--r--pkg/api/handlers/compat/containers_unpause.go28
-rw-r--r--pkg/api/handlers/compat/events.go (renamed from pkg/api/handlers/events.go)21
-rw-r--r--pkg/api/handlers/compat/images.go (renamed from pkg/api/handlers/generic/images.go)8
-rw-r--r--pkg/api/handlers/compat/images_build.go (renamed from pkg/api/handlers/images_build.go)14
-rw-r--r--pkg/api/handlers/compat/images_history.go40
-rw-r--r--pkg/api/handlers/compat/images_remove.go52
-rw-r--r--pkg/api/handlers/compat/images_save.go14
-rw-r--r--pkg/api/handlers/compat/images_search.go66
-rw-r--r--pkg/api/handlers/compat/images_tag.go37
-rw-r--r--pkg/api/handlers/compat/info.go (renamed from pkg/api/handlers/generic/info.go)2
-rw-r--r--pkg/api/handlers/compat/ping.go (renamed from pkg/api/handlers/ping.go)7
-rw-r--r--pkg/api/handlers/compat/swagger.go (renamed from pkg/api/handlers/generic/swagger.go)2
-rw-r--r--pkg/api/handlers/compat/system.go (renamed from pkg/api/handlers/generic/system.go)2
-rw-r--r--pkg/api/handlers/compat/types.go (renamed from pkg/api/handlers/generic/types.go)2
-rw-r--r--pkg/api/handlers/compat/unsupported.go (renamed from pkg/api/handlers/unsupported.go)2
-rw-r--r--pkg/api/handlers/compat/version.go (renamed from pkg/api/handlers/version.go)14
-rw-r--r--pkg/api/handlers/containers.go243
-rw-r--r--pkg/api/handlers/exec.go25
-rw-r--r--pkg/api/handlers/handler.go38
-rw-r--r--pkg/api/handlers/images.go187
-rw-r--r--pkg/api/handlers/libpod/containers.go31
-rw-r--r--pkg/api/handlers/libpod/images.go2
-rw-r--r--pkg/api/handlers/utils/containers.go56
-rw-r--r--pkg/api/handlers/utils/images.go5
34 files changed, 616 insertions, 626 deletions
diff --git a/pkg/api/handlers/compat/container_start.go b/pkg/api/handlers/compat/container_start.go
new file mode 100644
index 000000000..d26ef2c82
--- /dev/null
+++ b/pkg/api/handlers/compat/container_start.go
@@ -0,0 +1,60 @@
+package compat
+
+import (
+ "net/http"
+
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/libpod/define"
+ "github.com/containers/libpod/pkg/api/handlers/utils"
+ "github.com/gorilla/schema"
+ "github.com/pkg/errors"
+)
+
+func StopContainer(w http.ResponseWriter, r *http.Request) {
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+ decoder := r.Context().Value("decoder").(*schema.Decoder)
+
+ // /{version}/containers/(name)/stop
+ query := struct {
+ Timeout int `schema:"t"`
+ }{
+ // override any golang type defaults
+ }
+ if err := decoder.Decode(&query, r.URL.Query()); err != nil {
+ utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest,
+ errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
+ return
+ }
+
+ name := utils.GetName(r)
+ con, err := runtime.LookupContainer(name)
+ if err != nil {
+ utils.ContainerNotFound(w, name, err)
+ return
+ }
+
+ state, err := con.State()
+ if err != nil {
+ utils.InternalServerError(w, errors.Wrapf(err, "unable to get state for Container %s", name))
+ return
+ }
+ // If the Container is stopped already, send a 304
+ if state == define.ContainerStateStopped || state == define.ContainerStateExited {
+ utils.WriteResponse(w, http.StatusNotModified, "")
+ return
+ }
+
+ var stopError error
+ if query.Timeout > 0 {
+ stopError = con.StopWithTimeout(uint(query.Timeout))
+ } else {
+ stopError = con.Stop()
+ }
+ if stopError != nil {
+ utils.InternalServerError(w, errors.Wrapf(stopError, "failed to stop %s", name))
+ return
+ }
+
+ // Success
+ utils.WriteResponse(w, http.StatusNoContent, "")
+}
diff --git a/pkg/api/handlers/generic/containers.go b/pkg/api/handlers/compat/containers.go
index b8460702c..1298e7fa4 100644
--- a/pkg/api/handlers/generic/containers.go
+++ b/pkg/api/handlers/compat/containers.go
@@ -1,4 +1,4 @@
-package generic
+package compat
import (
"encoding/binary"
@@ -7,9 +7,11 @@ import (
"strconv"
"strings"
"sync"
+ "syscall"
"time"
"github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/libpod/define"
"github.com/containers/libpod/libpod/logs"
"github.com/containers/libpod/pkg/api/handlers"
"github.com/containers/libpod/pkg/api/handlers/utils"
@@ -34,12 +36,26 @@ func RemoveContainer(w http.ResponseWriter, r *http.Request) {
errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
return
}
- if query.Link {
+
+ if query.Link && !utils.IsLibpodRequest(r) {
utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest,
utils.ErrLinkNotSupport)
return
}
- utils.RemoveContainer(w, r, query.Force, query.Vols)
+
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+ name := utils.GetName(r)
+ con, err := runtime.LookupContainer(name)
+ if err != nil {
+ utils.ContainerNotFound(w, name, err)
+ return
+ }
+
+ if err := runtime.RemoveContainer(r.Context(), con, query.Force, query.Vols); err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ utils.WriteResponse(w, http.StatusNoContent, "")
}
func ListContainers(w http.ResponseWriter, r *http.Request) {
@@ -126,18 +142,51 @@ func GetContainer(w http.ResponseWriter, r *http.Request) {
func KillContainer(w http.ResponseWriter, r *http.Request) {
// /{version}/containers/(name)/kill
- con, err := utils.KillContainer(w, r)
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+ decoder := r.Context().Value("decoder").(*schema.Decoder)
+ query := struct {
+ Signal syscall.Signal `schema:"signal"`
+ }{
+ Signal: syscall.SIGKILL,
+ }
+ if err := decoder.Decode(&query, r.URL.Query()); err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
+ return
+ }
+ name := utils.GetName(r)
+ con, err := runtime.LookupContainer(name)
+ if err != nil {
+ utils.ContainerNotFound(w, name, err)
+ return
+ }
+
+ state, err := con.State()
if err != nil {
+ utils.InternalServerError(w, err)
return
}
- // the kill behavior for docker differs from podman in that they appear to wait
- // for the Container to croak so the exit code is accurate immediately after the
- // kill is sent. libpod does not. but we can add a wait here only for the docker
- // side of things and mimic that behavior
- if _, err = con.Wait(); err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrapf(err, "failed to wait for Container %s", con.ID()))
+
+ // If the Container is stopped already, send a 409
+ if state == define.ContainerStateStopped || state == define.ContainerStateExited {
+ utils.Error(w, fmt.Sprintf("Container %s is not running", name), http.StatusConflict, errors.New(fmt.Sprintf("Cannot kill Container %s, it is not running", name)))
return
}
+
+ err = con.Kill(uint(query.Signal))
+ if err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrapf(err, "unable to kill Container %s", name))
+ }
+
+ if utils.IsLibpodRequest(r) {
+ // the kill behavior for docker differs from podman in that they appear to wait
+ // for the Container to croak so the exit code is accurate immediately after the
+ // kill is sent. libpod does not. but we can add a wait here only for the docker
+ // side of things and mimic that behavior
+ if _, err = con.Wait(); err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrapf(err, "failed to wait for Container %s", con.ID()))
+ return
+ }
+ }
// Success
utils.WriteResponse(w, http.StatusNoContent, "")
}
diff --git a/pkg/api/handlers/containers_attach.go b/pkg/api/handlers/compat/containers_attach.go
index 5a799a20c..da7b5bb0c 100644
--- a/pkg/api/handlers/containers_attach.go
+++ b/pkg/api/handlers/compat/containers_attach.go
@@ -1,4 +1,4 @@
-package handlers
+package compat
import (
"net/http"
diff --git a/pkg/api/handlers/generic/containers_create.go b/pkg/api/handlers/compat/containers_create.go
index 7e542752f..6b8440fc2 100644
--- a/pkg/api/handlers/generic/containers_create.go
+++ b/pkg/api/handlers/compat/containers_create.go
@@ -1,4 +1,4 @@
-package generic
+package compat
import (
"encoding/json"
diff --git a/pkg/api/handlers/compat/containers_pause.go b/pkg/api/handlers/compat/containers_pause.go
new file mode 100644
index 000000000..060bdbaeb
--- /dev/null
+++ b/pkg/api/handlers/compat/containers_pause.go
@@ -0,0 +1,28 @@
+package compat
+
+import (
+ "net/http"
+
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/api/handlers/utils"
+)
+
+func PauseContainer(w http.ResponseWriter, r *http.Request) {
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+
+ // /{version}/containers/(name)/pause
+ name := utils.GetName(r)
+ con, err := runtime.LookupContainer(name)
+ if err != nil {
+ utils.ContainerNotFound(w, name, err)
+ return
+ }
+
+ // the api does not error if the Container is already paused, so just into it
+ if err := con.Pause(); err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ // Success
+ utils.WriteResponse(w, http.StatusNoContent, "")
+}
diff --git a/pkg/api/handlers/compat/containers_prune.go b/pkg/api/handlers/compat/containers_prune.go
new file mode 100644
index 000000000..a56c3903d
--- /dev/null
+++ b/pkg/api/handlers/compat/containers_prune.go
@@ -0,0 +1,64 @@
+package compat
+
+import (
+ "net/http"
+
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/api/handlers"
+ "github.com/containers/libpod/pkg/api/handlers/utils"
+ "github.com/docker/docker/api/types"
+ "github.com/gorilla/schema"
+ "github.com/pkg/errors"
+)
+
+func PruneContainers(w http.ResponseWriter, r *http.Request) {
+ var (
+ delContainers []string
+ space int64
+ )
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+ decoder := r.Context().Value("decoder").(*schema.Decoder)
+
+ query := struct {
+ Filters map[string][]string `schema:"filters"`
+ }{}
+ if err := decoder.Decode(&query, r.URL.Query()); err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
+ return
+ }
+
+ filterFuncs, err := utils.GenerateFilterFuncsFromMap(runtime, query.Filters)
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ prunedContainers, pruneErrors, err := runtime.PruneContainers(filterFuncs)
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+
+ // Libpod response differs
+ if utils.IsLibpodRequest(r) {
+ var response []handlers.LibpodContainersPruneReport
+ for ctrID, size := range prunedContainers {
+ response = append(response, handlers.LibpodContainersPruneReport{ID: ctrID, SpaceReclaimed: size})
+ }
+ for ctrID, err := range pruneErrors {
+ response = append(response, handlers.LibpodContainersPruneReport{ID: ctrID, PruneError: err.Error()})
+ }
+ utils.WriteResponse(w, http.StatusOK, response)
+ return
+ }
+ for ctrID, size := range prunedContainers {
+ if pruneErrors[ctrID] == nil {
+ space += size
+ delContainers = append(delContainers, ctrID)
+ }
+ }
+ report := types.ContainersPruneReport{
+ ContainersDeleted: delContainers,
+ SpaceReclaimed: uint64(space),
+ }
+ utils.WriteResponse(w, http.StatusOK, report)
+}
diff --git a/pkg/api/handlers/compat/containers_restart.go b/pkg/api/handlers/compat/containers_restart.go
new file mode 100644
index 000000000..5b8fafaa4
--- /dev/null
+++ b/pkg/api/handlers/compat/containers_restart.go
@@ -0,0 +1,61 @@
+package compat
+
+import (
+ "fmt"
+ "net/http"
+
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/libpod/define"
+ "github.com/containers/libpod/pkg/api/handlers/utils"
+ "github.com/gorilla/schema"
+ "github.com/pkg/errors"
+)
+
+func RestartContainer(w http.ResponseWriter, r *http.Request) {
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+ decoder := r.Context().Value("decoder").(*schema.Decoder)
+ // /{version}/containers/(name)/restart
+ query := struct {
+ Timeout int `schema:"t"`
+ }{
+ // Override golang default values for types
+ }
+ if err := decoder.Decode(&query, r.URL.Query()); err != nil {
+ utils.BadRequest(w, "url", r.URL.String(), errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
+ return
+ }
+
+ name := utils.GetName(r)
+ con, err := runtime.LookupContainer(name)
+ if err != nil {
+ utils.ContainerNotFound(w, name, err)
+ return
+ }
+
+ state, err := con.State()
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+
+ // FIXME: This is not in the swagger.yml...
+ // If the Container is stopped already, send a 409
+ if state == define.ContainerStateStopped || state == define.ContainerStateExited {
+ msg := fmt.Sprintf("Container %s is not running", name)
+ utils.Error(w, msg, http.StatusConflict, errors.New(msg))
+ return
+ }
+
+ timeout := con.StopTimeout()
+ if _, found := r.URL.Query()["t"]; found {
+ timeout = uint(query.Timeout)
+ }
+
+ if err := con.RestartWithTimeout(r.Context(), timeout); err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+
+ // Success
+ utils.WriteResponse(w, http.StatusNoContent, "")
+}
diff --git a/pkg/api/handlers/compat/containers_start.go b/pkg/api/handlers/compat/containers_start.go
new file mode 100644
index 000000000..67bd287ab
--- /dev/null
+++ b/pkg/api/handlers/compat/containers_start.go
@@ -0,0 +1,51 @@
+package compat
+
+import (
+ "net/http"
+
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/libpod/define"
+ "github.com/containers/libpod/pkg/api/handlers/utils"
+ "github.com/gorilla/schema"
+ "github.com/pkg/errors"
+)
+
+func StartContainer(w http.ResponseWriter, r *http.Request) {
+ decoder := r.Context().Value("decoder").(*schema.Decoder)
+ query := struct {
+ DetachKeys string `schema:"detachKeys"`
+ }{
+ // Override golang default values for types
+ }
+ if err := decoder.Decode(&query, r.URL.Query()); err != nil {
+ utils.BadRequest(w, "url", r.URL.String(), err)
+ return
+ }
+ if len(query.DetachKeys) > 0 {
+ // TODO - start does not support adding detach keys
+ utils.BadRequest(w, "detachKeys", query.DetachKeys, errors.New("the detachKeys parameter is not supported yet"))
+ return
+ }
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+ name := utils.GetName(r)
+ con, err := runtime.LookupContainer(name)
+ if err != nil {
+ utils.ContainerNotFound(w, name, err)
+ return
+ }
+
+ state, err := con.State()
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ if state == define.ContainerStateRunning {
+ utils.WriteResponse(w, http.StatusNotModified, "")
+ return
+ }
+ if err := con.Start(r.Context(), false); err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ utils.WriteResponse(w, http.StatusNoContent, "")
+}
diff --git a/pkg/api/handlers/generic/containers_stats.go b/pkg/api/handlers/compat/containers_stats.go
index 977979741..53ad0a632 100644
--- a/pkg/api/handlers/generic/containers_stats.go
+++ b/pkg/api/handlers/compat/containers_stats.go
@@ -1,4 +1,4 @@
-package generic
+package compat
import (
"encoding/json"
diff --git a/pkg/api/handlers/containers_top.go b/pkg/api/handlers/compat/containers_top.go
index 06d5dd653..202be55d1 100644
--- a/pkg/api/handlers/containers_top.go
+++ b/pkg/api/handlers/compat/containers_top.go
@@ -1,10 +1,11 @@
-package handlers
+package compat
import (
"net/http"
"strings"
"github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/api/handlers"
"github.com/containers/libpod/pkg/api/handlers/utils"
"github.com/gorilla/schema"
"github.com/pkg/errors"
@@ -42,7 +43,7 @@ func TopContainer(w http.ResponseWriter, r *http.Request) {
return
}
- var body = ContainerTopOKBody{}
+ var body = handlers.ContainerTopOKBody{}
if len(output) > 0 {
body.Titles = strings.Split(output[0], "\t")
for _, line := range output[1:] {
diff --git a/pkg/api/handlers/compat/containers_unpause.go b/pkg/api/handlers/compat/containers_unpause.go
new file mode 100644
index 000000000..adabdeaea
--- /dev/null
+++ b/pkg/api/handlers/compat/containers_unpause.go
@@ -0,0 +1,28 @@
+package compat
+
+import (
+ "net/http"
+
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/api/handlers/utils"
+)
+
+func UnpauseContainer(w http.ResponseWriter, r *http.Request) {
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+
+ // /{version}/containers/(name)/unpause
+ name := utils.GetName(r)
+ con, err := runtime.LookupContainer(name)
+ if err != nil {
+ utils.ContainerNotFound(w, name, err)
+ return
+ }
+
+ if err := con.Unpause(); err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+
+ // Success
+ utils.WriteResponse(w, http.StatusNoContent, "")
+}
diff --git a/pkg/api/handlers/events.go b/pkg/api/handlers/compat/events.go
index 22dad9923..0f72ef328 100644
--- a/pkg/api/handlers/events.go
+++ b/pkg/api/handlers/compat/events.go
@@ -1,12 +1,15 @@
-package handlers
+package compat
import (
"encoding/json"
"fmt"
"net/http"
+ "github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/events"
+ "github.com/containers/libpod/pkg/api/handlers"
"github.com/containers/libpod/pkg/api/handlers/utils"
+ "github.com/gorilla/schema"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
)
@@ -15,13 +18,16 @@ func GetEvents(w http.ResponseWriter, r *http.Request) {
var (
fromStart bool
eventsError error
+ decoder = r.Context().Value("decoder").(*schema.Decoder)
+ runtime = r.Context().Value("runtime").(*libpod.Runtime)
)
+
query := struct {
Since string `schema:"since"`
Until string `schema:"until"`
Filters map[string][]string `schema:"filters"`
}{}
- if err := decodeQuery(r, &query); err != nil {
+ if err := decoder.Decode(&query, r.URL.Query()); err != nil {
utils.Error(w, "Failed to parse parameters", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
}
@@ -38,19 +44,20 @@ func GetEvents(w http.ResponseWriter, r *http.Request) {
eventChannel := make(chan *events.Event)
go func() {
readOpts := events.ReadOptions{FromStart: fromStart, Stream: true, Filters: libpodFilters, EventChannel: eventChannel, Since: query.Since, Until: query.Until}
- eventsError = getRuntime(r).Events(readOpts)
+ eventsError = runtime.Events(readOpts)
}()
if eventsError != nil {
utils.InternalServerError(w, eventsError)
return
}
+
+ coder := json.NewEncoder(w)
+ coder.SetEscapeHTML(true)
+
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusOK)
for event := range eventChannel {
- e := EventToApiEvent(event)
- //utils.WriteJSON(w, http.StatusOK, e)
- coder := json.NewEncoder(w)
- coder.SetEscapeHTML(true)
+ e := handlers.EventToApiEvent(event)
if err := coder.Encode(e); err != nil {
logrus.Errorf("unable to write json: %q", err)
}
diff --git a/pkg/api/handlers/generic/images.go b/pkg/api/handlers/compat/images.go
index 078896834..b18687bf9 100644
--- a/pkg/api/handlers/generic/images.go
+++ b/pkg/api/handlers/compat/images.go
@@ -1,4 +1,4 @@
-package generic
+package compat
import (
"encoding/json"
@@ -198,7 +198,7 @@ func CreateImageFromSrc(w http.ResponseWriter, r *http.Request) {
return
}
source = f.Name()
- if err := handlers.SaveFromBody(f, r); err != nil {
+ if err := SaveFromBody(f, r); err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to write temporary file"))
}
}
@@ -286,7 +286,7 @@ func GetImage(w http.ResponseWriter, r *http.Request) {
// 404 no such
// 500 internal
name := utils.GetName(r)
- newImage, err := handlers.GetImage(r, name)
+ newImage, err := utils.GetImage(r, name)
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusNotFound, errors.Wrapf(err, "Failed to find image %s", name))
return
@@ -344,7 +344,7 @@ func LoadImages(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to create tempfile"))
return
}
- if err := handlers.SaveFromBody(f, r); err != nil {
+ if err := SaveFromBody(f, r); err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to write temporary file"))
return
}
diff --git a/pkg/api/handlers/images_build.go b/pkg/api/handlers/compat/images_build.go
index d969e3a47..e208e6ddc 100644
--- a/pkg/api/handlers/images_build.go
+++ b/pkg/api/handlers/compat/images_build.go
@@ -1,4 +1,4 @@
-package handlers
+package compat
import (
"bytes"
@@ -15,12 +15,15 @@ import (
"github.com/containers/buildah"
"github.com/containers/buildah/imagebuildah"
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/api/handlers"
"github.com/containers/libpod/pkg/api/handlers/utils"
"github.com/containers/storage/pkg/archive"
+ "github.com/gorilla/schema"
)
func BuildImage(w http.ResponseWriter, r *http.Request) {
- authConfigs := map[string]AuthConfig{}
+ authConfigs := map[string]handlers.AuthConfig{}
if hdr, found := r.Header["X-Registry-Config"]; found && len(hdr) > 0 {
authConfigsJSON := base64.NewDecoder(base64.URLEncoding, strings.NewReader(hdr[0]))
if json.NewDecoder(authConfigsJSON).Decode(&authConfigs) != nil {
@@ -96,8 +99,8 @@ func BuildImage(w http.ResponseWriter, r *http.Request) {
Outputs: "",
Registry: "docker.io",
}
-
- if err := decodeQuery(r, &query); err != nil {
+ decoder := r.Context().Value("decoder").(*schema.Decoder)
+ if err := decoder.Decode(&query, r.URL.Query()); err != nil {
utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest, err)
return
}
@@ -219,7 +222,8 @@ func BuildImage(w http.ResponseWriter, r *http.Request) {
Devices: nil,
}
- id, _, err := getRuntime(r).Build(r.Context(), buildOptions, query.Dockerfile)
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+ id, _, err := runtime.Build(r.Context(), buildOptions, query.Dockerfile)
if err != nil {
utils.InternalServerError(w, err)
}
diff --git a/pkg/api/handlers/compat/images_history.go b/pkg/api/handlers/compat/images_history.go
new file mode 100644
index 000000000..04304caa4
--- /dev/null
+++ b/pkg/api/handlers/compat/images_history.go
@@ -0,0 +1,40 @@
+package compat
+
+import (
+ "net/http"
+
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/api/handlers"
+ "github.com/containers/libpod/pkg/api/handlers/utils"
+ "github.com/pkg/errors"
+)
+
+func HistoryImage(w http.ResponseWriter, r *http.Request) {
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+ name := utils.GetName(r)
+ var allHistory []handlers.HistoryResponse
+
+ newImage, err := runtime.ImageRuntime().NewFromLocal(name)
+ if err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusNotFound, errors.Wrapf(err, "Failed to find image %s", name))
+ return
+
+ }
+ history, err := newImage.History(r.Context())
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ for _, h := range history {
+ l := handlers.HistoryResponse{
+ ID: h.ID,
+ Created: h.Created.UnixNano(),
+ CreatedBy: h.CreatedBy,
+ Tags: h.Tags,
+ Size: h.Size,
+ Comment: h.Comment,
+ }
+ allHistory = append(allHistory, l)
+ }
+ utils.WriteResponse(w, http.StatusOK, allHistory)
+}
diff --git a/pkg/api/handlers/compat/images_remove.go b/pkg/api/handlers/compat/images_remove.go
new file mode 100644
index 000000000..3d346543e
--- /dev/null
+++ b/pkg/api/handlers/compat/images_remove.go
@@ -0,0 +1,52 @@
+package compat
+
+import (
+ "net/http"
+
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/api/handlers/utils"
+ "github.com/gorilla/schema"
+ "github.com/pkg/errors"
+)
+
+func RemoveImage(w http.ResponseWriter, r *http.Request) {
+ decoder := r.Context().Value("decoder").(*schema.Decoder)
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+
+ query := struct {
+ Force bool `schema:"force"`
+ NoPrune bool `schema:"noprune"`
+ }{
+ // This is where you can override the golang default value for one of fields
+ }
+
+ if err := decoder.Decode(&query, r.URL.Query()); err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
+ return
+ }
+ if _, found := r.URL.Query()["noprune"]; found {
+ if query.NoPrune {
+ utils.UnSupportedParameter("noprune")
+ }
+ }
+ name := utils.GetName(r)
+ newImage, err := runtime.ImageRuntime().NewFromLocal(name)
+ if err != nil {
+ utils.ImageNotFound(w, name, errors.Wrapf(err, "Failed to find image %s", name))
+ return
+ }
+
+ _, err = runtime.RemoveImage(r.Context(), newImage, query.Force)
+ if err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, err)
+ return
+ }
+ // TODO
+ // This will need to be fixed for proper response, like Deleted: and Untagged:
+ m := make(map[string]string)
+ m["Deleted"] = newImage.ID()
+ foo := []map[string]string{}
+ foo = append(foo, m)
+ utils.WriteResponse(w, http.StatusOK, foo)
+
+}
diff --git a/pkg/api/handlers/compat/images_save.go b/pkg/api/handlers/compat/images_save.go
new file mode 100644
index 000000000..b39c719a0
--- /dev/null
+++ b/pkg/api/handlers/compat/images_save.go
@@ -0,0 +1,14 @@
+package compat
+
+import (
+ "io"
+ "net/http"
+ "os"
+)
+
+func SaveFromBody(f *os.File, r *http.Request) error { // nolint
+ if _, err := io.Copy(f, r.Body); err != nil {
+ return err
+ }
+ return f.Close()
+}
diff --git a/pkg/api/handlers/compat/images_search.go b/pkg/api/handlers/compat/images_search.go
new file mode 100644
index 000000000..7283b22c4
--- /dev/null
+++ b/pkg/api/handlers/compat/images_search.go
@@ -0,0 +1,66 @@
+package compat
+
+import (
+ "net/http"
+ "strconv"
+
+ "github.com/containers/image/v5/types"
+ "github.com/containers/libpod/libpod/image"
+ "github.com/containers/libpod/pkg/api/handlers/utils"
+ "github.com/gorilla/schema"
+ "github.com/pkg/errors"
+)
+
+func SearchImages(w http.ResponseWriter, r *http.Request) {
+ decoder := r.Context().Value("decoder").(*schema.Decoder)
+ query := struct {
+ Term string `json:"term"`
+ Limit int `json:"limit"`
+ Filters map[string][]string `json:"filters"`
+ }{
+ // This is where you can override the golang default value for one of fields
+ }
+
+ if err := decoder.Decode(&query, r.URL.Query()); err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
+ return
+ }
+
+ filter := image.SearchFilter{}
+ if len(query.Filters) > 0 {
+ if len(query.Filters["stars"]) > 0 {
+ stars, err := strconv.Atoi(query.Filters["stars"][0])
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ filter.Stars = stars
+ }
+ if len(query.Filters["is-official"]) > 0 {
+ isOfficial, err := strconv.ParseBool(query.Filters["is-official"][0])
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ filter.IsOfficial = types.NewOptionalBool(isOfficial)
+ }
+ if len(query.Filters["is-automated"]) > 0 {
+ isAutomated, err := strconv.ParseBool(query.Filters["is-automated"][0])
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ filter.IsAutomated = types.NewOptionalBool(isAutomated)
+ }
+ }
+ options := image.SearchOptions{
+ Filter: filter,
+ Limit: query.Limit,
+ }
+ results, err := image.SearchImages(query.Term, options)
+ if err != nil {
+ utils.BadRequest(w, "term", query.Term, err)
+ return
+ }
+ utils.WriteResponse(w, http.StatusOK, results)
+}
diff --git a/pkg/api/handlers/compat/images_tag.go b/pkg/api/handlers/compat/images_tag.go
new file mode 100644
index 000000000..722be5653
--- /dev/null
+++ b/pkg/api/handlers/compat/images_tag.go
@@ -0,0 +1,37 @@
+package compat
+
+import (
+ "fmt"
+ "net/http"
+
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/api/handlers/utils"
+ "github.com/pkg/errors"
+)
+
+func TagImage(w http.ResponseWriter, r *http.Request) {
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+
+ // /v1.xx/images/(name)/tag
+ name := utils.GetName(r)
+ newImage, err := runtime.ImageRuntime().NewFromLocal(name)
+ if err != nil {
+ utils.ImageNotFound(w, name, errors.Wrapf(err, "Failed to find image %s", name))
+ return
+ }
+ tag := "latest"
+ if len(r.Form.Get("tag")) > 0 {
+ tag = r.Form.Get("tag")
+ }
+ if len(r.Form.Get("repo")) < 1 {
+ utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.New("repo parameter is required to tag an image"))
+ return
+ }
+ repo := r.Form.Get("repo")
+ tagName := fmt.Sprintf("%s:%s", repo, tag)
+ if err := newImage.TagImage(tagName); err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, err)
+ return
+ }
+ utils.WriteResponse(w, http.StatusCreated, "")
+}
diff --git a/pkg/api/handlers/generic/info.go b/pkg/api/handlers/compat/info.go
index c9e79233d..30b49948d 100644
--- a/pkg/api/handlers/generic/info.go
+++ b/pkg/api/handlers/compat/info.go
@@ -1,4 +1,4 @@
-package generic
+package compat
import (
"fmt"
diff --git a/pkg/api/handlers/ping.go b/pkg/api/handlers/compat/ping.go
index d41da60f3..6e77e270f 100644
--- a/pkg/api/handlers/ping.go
+++ b/pkg/api/handlers/compat/ping.go
@@ -1,10 +1,11 @@
-package handlers
+package compat
import (
"fmt"
"net/http"
"github.com/containers/buildah"
+ "github.com/containers/libpod/pkg/api/handlers"
)
// Ping returns headers to client about the service
@@ -12,14 +13,14 @@ import (
// This handler must always be the same for the compatibility and libpod URL trees!
// Clients will use the Header availability to test which backend engine is in use.
func Ping(w http.ResponseWriter, r *http.Request) {
- w.Header().Set("API-Version", DefaultApiVersion)
+ w.Header().Set("API-Version", handlers.DefaultApiVersion)
w.Header().Set("BuildKit-Version", "")
w.Header().Set("Docker-Experimental", "true")
w.Header().Set("Cache-Control", "no-cache")
w.Header().Set("Pragma", "no-cache")
// API-Version and Libpod-API-Version may not always be equal
- w.Header().Set("Libpod-API-Version", DefaultApiVersion)
+ w.Header().Set("Libpod-API-Version", handlers.DefaultApiVersion)
w.Header().Set("Libpod-Buildha-Version", buildah.Version)
w.WriteHeader(http.StatusOK)
diff --git a/pkg/api/handlers/generic/swagger.go b/pkg/api/handlers/compat/swagger.go
index c9c9610bb..cbd8e61fb 100644
--- a/pkg/api/handlers/generic/swagger.go
+++ b/pkg/api/handlers/compat/swagger.go
@@ -1,4 +1,4 @@
-package generic
+package compat
import (
"github.com/containers/libpod/pkg/api/handlers/utils"
diff --git a/pkg/api/handlers/generic/system.go b/pkg/api/handlers/compat/system.go
index edf1f8522..47e187ba1 100644
--- a/pkg/api/handlers/generic/system.go
+++ b/pkg/api/handlers/compat/system.go
@@ -1,4 +1,4 @@
-package generic
+package compat
import (
"net/http"
diff --git a/pkg/api/handlers/generic/types.go b/pkg/api/handlers/compat/types.go
index f068ac011..b8d06760f 100644
--- a/pkg/api/handlers/generic/types.go
+++ b/pkg/api/handlers/compat/types.go
@@ -1,4 +1,4 @@
-package generic
+package compat
import (
"time"
diff --git a/pkg/api/handlers/unsupported.go b/pkg/api/handlers/compat/unsupported.go
index 956d31f8b..d9c3c3f49 100644
--- a/pkg/api/handlers/unsupported.go
+++ b/pkg/api/handlers/compat/unsupported.go
@@ -1,4 +1,4 @@
-package handlers
+package compat
import (
"fmt"
diff --git a/pkg/api/handlers/version.go b/pkg/api/handlers/compat/version.go
index 94166952c..c7f7917ac 100644
--- a/pkg/api/handlers/version.go
+++ b/pkg/api/handlers/compat/version.go
@@ -1,4 +1,4 @@
-package handlers
+package compat
import (
"fmt"
@@ -8,16 +8,12 @@ import (
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/define"
+ "github.com/containers/libpod/pkg/api/handlers"
"github.com/containers/libpod/pkg/api/handlers/utils"
docker "github.com/docker/docker/api/types"
"github.com/pkg/errors"
)
-const (
- DefaultApiVersion = "1.40" // See https://docs.docker.com/engine/api/v1.40/
- MinimalApiVersion = "1.24"
-)
-
func VersionHandler(w http.ResponseWriter, r *http.Request) {
// 200 ok
// 500 internal
@@ -40,19 +36,19 @@ func VersionHandler(w http.ResponseWriter, r *http.Request) {
Name: "Podman Engine",
Version: versionInfo.Version,
Details: map[string]string{
- "APIVersion": DefaultApiVersion,
+ "APIVersion": handlers.DefaultApiVersion,
"Arch": goRuntime.GOARCH,
"BuildTime": time.Unix(versionInfo.Built, 0).Format(time.RFC3339),
"Experimental": "true",
"GitCommit": versionInfo.GitCommit,
"GoVersion": versionInfo.GoVersion,
"KernelVersion": hostInfo["kernel"].(string),
- "MinAPIVersion": MinimalApiVersion,
+ "MinAPIVersion": handlers.MinimalApiVersion,
"Os": goRuntime.GOOS,
},
}}
- utils.WriteResponse(w, http.StatusOK, Version{Version: docker.Version{
+ utils.WriteResponse(w, http.StatusOK, handlers.Version{Version: docker.Version{
Platform: struct {
Name string
}{
diff --git a/pkg/api/handlers/containers.go b/pkg/api/handlers/containers.go
deleted file mode 100644
index 1256256fd..000000000
--- a/pkg/api/handlers/containers.go
+++ /dev/null
@@ -1,243 +0,0 @@
-package handlers
-
-import (
- "fmt"
- "net/http"
-
- "github.com/containers/libpod/libpod"
- "github.com/containers/libpod/libpod/define"
- "github.com/containers/libpod/pkg/api/handlers/utils"
- "github.com/docker/docker/api/types"
- "github.com/gorilla/schema"
- "github.com/pkg/errors"
-)
-
-func StopContainer(w http.ResponseWriter, r *http.Request) {
- runtime := r.Context().Value("runtime").(*libpod.Runtime)
- decoder := r.Context().Value("decoder").(*schema.Decoder)
-
- // /{version}/containers/(name)/stop
- query := struct {
- Timeout int `schema:"t"`
- }{
- // override any golang type defaults
- }
- if err := decoder.Decode(&query, r.URL.Query()); err != nil {
- utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest,
- errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
- return
- }
-
- name := utils.GetName(r)
- con, err := runtime.LookupContainer(name)
- if err != nil {
- utils.ContainerNotFound(w, name, err)
- return
- }
-
- state, err := con.State()
- if err != nil {
- utils.InternalServerError(w, errors.Wrapf(err, "unable to get state for Container %s", name))
- return
- }
- // If the Container is stopped already, send a 304
- if state == define.ContainerStateStopped || state == define.ContainerStateExited {
- utils.WriteResponse(w, http.StatusNotModified, "")
- return
- }
-
- var stopError error
- if query.Timeout > 0 {
- stopError = con.StopWithTimeout(uint(query.Timeout))
- } else {
- stopError = con.Stop()
- }
- if stopError != nil {
- utils.InternalServerError(w, errors.Wrapf(stopError, "failed to stop %s", name))
- return
- }
-
- // Success
- utils.WriteResponse(w, http.StatusNoContent, "")
-}
-
-func UnpauseContainer(w http.ResponseWriter, r *http.Request) {
- runtime := r.Context().Value("runtime").(*libpod.Runtime)
-
- // /{version}/containers/(name)/unpause
- name := utils.GetName(r)
- con, err := runtime.LookupContainer(name)
- if err != nil {
- utils.ContainerNotFound(w, name, err)
- return
- }
-
- if err := con.Unpause(); err != nil {
- utils.InternalServerError(w, err)
- return
- }
-
- // Success
- utils.WriteResponse(w, http.StatusNoContent, "")
-}
-
-func PauseContainer(w http.ResponseWriter, r *http.Request) {
- runtime := r.Context().Value("runtime").(*libpod.Runtime)
-
- // /{version}/containers/(name)/pause
- name := utils.GetName(r)
- con, err := runtime.LookupContainer(name)
- if err != nil {
- utils.ContainerNotFound(w, name, err)
- return
- }
-
- // the api does not error if the Container is already paused, so just into it
- if err := con.Pause(); err != nil {
- utils.InternalServerError(w, err)
- return
- }
- // Success
- utils.WriteResponse(w, http.StatusNoContent, "")
-}
-
-func StartContainer(w http.ResponseWriter, r *http.Request) {
- decoder := r.Context().Value("decoder").(*schema.Decoder)
- query := struct {
- DetachKeys string `schema:"detachKeys"`
- }{
- // Override golang default values for types
- }
- if err := decoder.Decode(&query, r.URL.Query()); err != nil {
- utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
- return
- }
- if len(query.DetachKeys) > 0 {
- // TODO - start does not support adding detach keys
- utils.Error(w, "Something went wrong", http.StatusBadRequest, errors.New("the detachKeys parameter is not supported yet"))
- return
- }
- runtime := r.Context().Value("runtime").(*libpod.Runtime)
- name := utils.GetName(r)
- con, err := runtime.LookupContainer(name)
- if err != nil {
- utils.ContainerNotFound(w, name, err)
- return
- }
-
- state, err := con.State()
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
- if state == define.ContainerStateRunning {
- utils.WriteResponse(w, http.StatusNotModified, "")
- return
- }
- if err := con.Start(r.Context(), false); err != nil {
- utils.InternalServerError(w, err)
- return
- }
- utils.WriteResponse(w, http.StatusNoContent, "")
-}
-
-func RestartContainer(w http.ResponseWriter, r *http.Request) {
- runtime := r.Context().Value("runtime").(*libpod.Runtime)
- decoder := r.Context().Value("decoder").(*schema.Decoder)
- // /{version}/containers/(name)/restart
- query := struct {
- Timeout int `schema:"t"`
- }{
- // Override golang default values for types
- }
- if err := decoder.Decode(&query, r.URL.Query()); err != nil {
- utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
- return
- }
-
- name := utils.GetName(r)
- con, err := runtime.LookupContainer(name)
- if err != nil {
- utils.ContainerNotFound(w, name, err)
- return
- }
-
- state, err := con.State()
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
-
- // FIXME: This is not in the swagger.yml...
- // If the Container is stopped already, send a 409
- if state == define.ContainerStateStopped || state == define.ContainerStateExited {
- msg := fmt.Sprintf("Container %s is not running", name)
- utils.Error(w, msg, http.StatusConflict, errors.New(msg))
- return
- }
-
- timeout := con.StopTimeout()
- if _, found := r.URL.Query()["t"]; found {
- timeout = uint(query.Timeout)
- }
-
- if err := con.RestartWithTimeout(r.Context(), timeout); err != nil {
- utils.InternalServerError(w, err)
- return
- }
-
- // Success
- utils.WriteResponse(w, http.StatusNoContent, "")
-}
-
-func PruneContainers(w http.ResponseWriter, r *http.Request) {
- var (
- delContainers []string
- space int64
- )
- runtime := r.Context().Value("runtime").(*libpod.Runtime)
- decoder := r.Context().Value("decoder").(*schema.Decoder)
-
- query := struct {
- Filters map[string][]string `schema:"filter"`
- }{}
- if err := decoder.Decode(&query, r.URL.Query()); err != nil {
- utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
- return
- }
-
- filterFuncs, err := utils.GenerateFilterFuncsFromMap(runtime, query.Filters)
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
- prunedContainers, pruneErrors, err := runtime.PruneContainers(filterFuncs)
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
-
- // Libpod response differs
- if utils.IsLibpodRequest(r) {
- var response []LibpodContainersPruneReport
- for ctrID, size := range prunedContainers {
- response = append(response, LibpodContainersPruneReport{ID: ctrID, SpaceReclaimed: size})
- }
- for ctrID, err := range pruneErrors {
- response = append(response, LibpodContainersPruneReport{ID: ctrID, PruneError: err.Error()})
- }
- utils.WriteResponse(w, http.StatusOK, response)
- return
- }
- for ctrID, size := range prunedContainers {
- if pruneErrors[ctrID] == nil {
- space += size
- delContainers = append(delContainers, ctrID)
- }
- }
- report := types.ContainersPruneReport{
- ContainersDeleted: delContainers,
- SpaceReclaimed: uint64(space),
- }
- utils.WriteResponse(w, http.StatusOK, report)
-}
diff --git a/pkg/api/handlers/exec.go b/pkg/api/handlers/exec.go
deleted file mode 100644
index 8a7b2ae26..000000000
--- a/pkg/api/handlers/exec.go
+++ /dev/null
@@ -1,25 +0,0 @@
-package handlers
-
-import (
- "net/http"
-
- "github.com/containers/libpod/libpod/define"
- "github.com/containers/libpod/pkg/api/handlers/utils"
-)
-
-func CreateExec(w http.ResponseWriter, r *http.Request) {
- utils.Error(w, "function not implemented", http.StatusInternalServerError, define.ErrNotImplemented)
-}
-
-func StartExec(w http.ResponseWriter, r *http.Request) {
- utils.Error(w, "function not implemented", http.StatusInternalServerError, define.ErrNotImplemented)
-}
-
-func ResizeExec(w http.ResponseWriter, r *http.Request) {
- utils.Error(w, "function not implemented", http.StatusInternalServerError, define.ErrNotImplemented)
-
-}
-
-func InspectExec(w http.ResponseWriter, r *http.Request) {
- utils.Error(w, "function not implemented", http.StatusInternalServerError, define.ErrNotImplemented)
-}
diff --git a/pkg/api/handlers/handler.go b/pkg/api/handlers/handler.go
index 231c11f23..2dd2c886b 100644
--- a/pkg/api/handlers/handler.go
+++ b/pkg/api/handlers/handler.go
@@ -1,38 +1,6 @@
package handlers
-import (
- "net/http"
-
- "github.com/containers/libpod/libpod"
- "github.com/gorilla/schema"
- "github.com/pkg/errors"
+const (
+ DefaultApiVersion = "1.40" // See https://docs.docker.com/engine/api/v1.40/
+ MinimalApiVersion = "1.24"
)
-
-// Convenience routines to reduce boiler plate in handlers
-
-// func hasVar(r *http.Request, k string) bool {
-// _, found := mux.Vars(r)[k]
-// return found
-// }
-
-func decodeQuery(r *http.Request, i interface{}) error {
- decoder := r.Context().Value("decoder").(*schema.Decoder)
-
- if err := decoder.Decode(i, r.URL.Query()); err != nil {
- return errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String())
- }
- return nil
-}
-
-func getRuntime(r *http.Request) *libpod.Runtime {
- return r.Context().Value("runtime").(*libpod.Runtime)
-}
-
-// func getHeader(r *http.Request, k string) string {
-// return r.Header.Get(k)
-// }
-//
-// func hasHeader(r *http.Request, k string) bool {
-// _, found := r.Header[k]
-// return found
-// }
diff --git a/pkg/api/handlers/images.go b/pkg/api/handlers/images.go
deleted file mode 100644
index d4549e5b4..000000000
--- a/pkg/api/handlers/images.go
+++ /dev/null
@@ -1,187 +0,0 @@
-package handlers
-
-import (
- "fmt"
- "io"
- "net/http"
- "os"
- "strconv"
-
- "github.com/containers/image/v5/types"
- "github.com/containers/libpod/libpod"
- "github.com/containers/libpod/libpod/image"
- "github.com/containers/libpod/pkg/api/handlers/utils"
- "github.com/gorilla/schema"
- "github.com/pkg/errors"
-)
-
-func HistoryImage(w http.ResponseWriter, r *http.Request) {
- runtime := r.Context().Value("runtime").(*libpod.Runtime)
- name := utils.GetName(r)
- var allHistory []HistoryResponse
-
- newImage, err := runtime.ImageRuntime().NewFromLocal(name)
- if err != nil {
- utils.Error(w, "Something went wrong.", http.StatusNotFound, errors.Wrapf(err, "Failed to find image %s", name))
- return
-
- }
- history, err := newImage.History(r.Context())
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
- for _, h := range history {
- l := HistoryResponse{
- ID: h.ID,
- Created: h.Created.UnixNano(),
- CreatedBy: h.CreatedBy,
- Tags: h.Tags,
- Size: h.Size,
- Comment: h.Comment,
- }
- allHistory = append(allHistory, l)
- }
- utils.WriteResponse(w, http.StatusOK, allHistory)
-}
-
-func TagImage(w http.ResponseWriter, r *http.Request) {
- runtime := r.Context().Value("runtime").(*libpod.Runtime)
-
- // /v1.xx/images/(name)/tag
- name := utils.GetName(r)
- newImage, err := runtime.ImageRuntime().NewFromLocal(name)
- if err != nil {
- utils.ImageNotFound(w, name, errors.Wrapf(err, "Failed to find image %s", name))
- return
- }
- tag := "latest"
- if len(r.Form.Get("tag")) > 0 {
- tag = r.Form.Get("tag")
- }
- if len(r.Form.Get("repo")) < 1 {
- utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.New("repo parameter is required to tag an image"))
- return
- }
- repo := r.Form.Get("repo")
- tagName := fmt.Sprintf("%s:%s", repo, tag)
- if err := newImage.TagImage(tagName); err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, err)
- return
- }
- utils.WriteResponse(w, http.StatusCreated, "")
-}
-
-func RemoveImage(w http.ResponseWriter, r *http.Request) {
- decoder := r.Context().Value("decoder").(*schema.Decoder)
- runtime := r.Context().Value("runtime").(*libpod.Runtime)
-
- query := struct {
- noPrune bool
- }{
- // This is where you can override the golang default value for one of fields
- }
-
- if err := decoder.Decode(&query, r.URL.Query()); err != nil {
- utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
- return
- }
- if _, found := r.URL.Query()["noprune"]; found {
- if query.noPrune {
- utils.UnSupportedParameter("noprune")
- }
- }
- name := utils.GetName(r)
- newImage, err := runtime.ImageRuntime().NewFromLocal(name)
- if err != nil {
- utils.ImageNotFound(w, name, errors.Wrapf(err, "Failed to find image %s", name))
- return
- }
-
- force := false
- if len(r.Form.Get("force")) > 0 {
- force, err = strconv.ParseBool(r.Form.Get("force"))
- if err != nil {
- utils.Error(w, "Something went wrong.", http.StatusBadRequest, err)
- return
- }
- }
- _, err = runtime.RemoveImage(r.Context(), newImage, force)
- if err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, err)
- return
- }
- // TODO
- // This will need to be fixed for proper response, like Deleted: and Untagged:
- m := make(map[string]string)
- m["Deleted"] = newImage.ID()
- foo := []map[string]string{}
- foo = append(foo, m)
- utils.WriteResponse(w, http.StatusOK, foo)
-
-}
-func GetImage(r *http.Request, name string) (*image.Image, error) {
- runtime := r.Context().Value("runtime").(*libpod.Runtime)
- return runtime.ImageRuntime().NewFromLocal(name)
-}
-
-func SaveFromBody(f *os.File, r *http.Request) error { // nolint
- if _, err := io.Copy(f, r.Body); err != nil {
- return err
- }
- return f.Close()
-}
-
-func SearchImages(w http.ResponseWriter, r *http.Request) {
- decoder := r.Context().Value("decoder").(*schema.Decoder)
- query := struct {
- Term string `json:"term"`
- Limit int `json:"limit"`
- Filters map[string][]string `json:"filters"`
- }{
- // This is where you can override the golang default value for one of fields
- }
-
- if err := decoder.Decode(&query, r.URL.Query()); err != nil {
- utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
- return
- }
-
- filter := image.SearchFilter{}
- if len(query.Filters) > 0 {
- if len(query.Filters["stars"]) > 0 {
- stars, err := strconv.Atoi(query.Filters["stars"][0])
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
- filter.Stars = stars
- }
- if len(query.Filters["is-official"]) > 0 {
- isOfficial, err := strconv.ParseBool(query.Filters["is-official"][0])
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
- filter.IsOfficial = types.NewOptionalBool(isOfficial)
- }
- if len(query.Filters["is-automated"]) > 0 {
- isAutomated, err := strconv.ParseBool(query.Filters["is-automated"][0])
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
- filter.IsAutomated = types.NewOptionalBool(isAutomated)
- }
- }
- options := image.SearchOptions{
- Filter: filter,
- Limit: query.Limit,
- }
- results, err := image.SearchImages(query.Term, options)
- if err != nil {
- utils.BadRequest(w, "term", query.Term, err)
- return
- }
- utils.WriteResponse(w, http.StatusOK, results)
-}
diff --git a/pkg/api/handlers/libpod/containers.go b/pkg/api/handlers/libpod/containers.go
index d8dd0d69b..8020c391d 100644
--- a/pkg/api/handlers/libpod/containers.go
+++ b/pkg/api/handlers/libpod/containers.go
@@ -10,17 +10,12 @@ import (
"github.com/containers/libpod/cmd/podman/shared"
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/define"
- "github.com/containers/libpod/pkg/api/handlers"
"github.com/containers/libpod/pkg/api/handlers/utils"
"github.com/gorilla/schema"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
)
-func StopContainer(w http.ResponseWriter, r *http.Request) {
- handlers.StopContainer(w, r)
-}
-
func ContainerExists(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
name := utils.GetName(r)
@@ -32,22 +27,6 @@ func ContainerExists(w http.ResponseWriter, r *http.Request) {
utils.WriteResponse(w, http.StatusNoContent, "")
}
-func RemoveContainer(w http.ResponseWriter, r *http.Request) {
- decoder := r.Context().Value("decoder").(*schema.Decoder)
- query := struct {
- Force bool `schema:"force"`
- Vols bool `schema:"v"`
- }{
- // override any golang type defaults
- }
-
- if err := decoder.Decode(&query, r.URL.Query()); err != nil {
- utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest,
- errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
- return
- }
- utils.RemoveContainer(w, r, query.Force, query.Vols)
-}
func ListContainers(w http.ResponseWriter, r *http.Request) {
var (
filterFuncs []libpod.ContainerFilter
@@ -165,16 +144,6 @@ func GetContainer(w http.ResponseWriter, r *http.Request) {
utils.WriteResponse(w, http.StatusOK, data)
}
-func KillContainer(w http.ResponseWriter, r *http.Request) {
- // /{version}/containers/(name)/kill
- _, err := utils.KillContainer(w, r)
- if err != nil {
- return
- }
- // Success
- utils.WriteResponse(w, http.StatusNoContent, "")
-}
-
func WaitContainer(w http.ResponseWriter, r *http.Request) {
exitCode, err := utils.WaitContainer(w, r)
if err != nil {
diff --git a/pkg/api/handlers/libpod/images.go b/pkg/api/handlers/libpod/images.go
index 71603e6cc..cfd3b993e 100644
--- a/pkg/api/handlers/libpod/images.go
+++ b/pkg/api/handlers/libpod/images.go
@@ -79,7 +79,7 @@ func ImageTree(w http.ResponseWriter, r *http.Request) {
func GetImage(w http.ResponseWriter, r *http.Request) {
name := utils.GetName(r)
- newImage, err := handlers.GetImage(r, name)
+ newImage, err := utils.GetImage(r, name)
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusNotFound, errors.Wrapf(err, "Failed to find image %s", name))
return
diff --git a/pkg/api/handlers/utils/containers.go b/pkg/api/handlers/utils/containers.go
index 07efef0f5..d5a79bdc8 100644
--- a/pkg/api/handlers/utils/containers.go
+++ b/pkg/api/handlers/utils/containers.go
@@ -2,9 +2,7 @@ package utils
import (
"context"
- "fmt"
"net/http"
- "syscall"
"time"
"github.com/containers/libpod/cmd/podman/shared"
@@ -23,60 +21,6 @@ type ContainerCreateResponse struct {
Warnings []string `json:"Warnings"`
}
-func KillContainer(w http.ResponseWriter, r *http.Request) (*libpod.Container, error) {
- runtime := r.Context().Value("runtime").(*libpod.Runtime)
- decoder := r.Context().Value("decoder").(*schema.Decoder)
- query := struct {
- Signal syscall.Signal `schema:"signal"`
- }{
- Signal: syscall.SIGKILL,
- }
- if err := decoder.Decode(&query, r.URL.Query()); err != nil {
- Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
- return nil, err
- }
- name := GetName(r)
- con, err := runtime.LookupContainer(name)
- if err != nil {
- ContainerNotFound(w, name, err)
- return nil, err
- }
-
- state, err := con.State()
- if err != nil {
- InternalServerError(w, err)
- return con, err
- }
-
- // If the Container is stopped already, send a 409
- if state == define.ContainerStateStopped || state == define.ContainerStateExited {
- Error(w, fmt.Sprintf("Container %s is not running", name), http.StatusConflict, errors.New(fmt.Sprintf("Cannot kill Container %s, it is not running", name)))
- return con, err
- }
-
- err = con.Kill(uint(query.Signal))
- if err != nil {
- Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrapf(err, "unable to kill Container %s", name))
- }
- return con, err
-}
-
-func RemoveContainer(w http.ResponseWriter, r *http.Request, force, vols bool) {
- runtime := r.Context().Value("runtime").(*libpod.Runtime)
- name := GetName(r)
- con, err := runtime.LookupContainer(name)
- if err != nil {
- ContainerNotFound(w, name, err)
- return
- }
-
- if err := runtime.RemoveContainer(r.Context(), con, force, vols); err != nil {
- InternalServerError(w, err)
- return
- }
- WriteResponse(w, http.StatusNoContent, "")
-}
-
func WaitContainer(w http.ResponseWriter, r *http.Request) (int32, error) {
var (
err error
diff --git a/pkg/api/handlers/utils/images.go b/pkg/api/handlers/utils/images.go
index a97fd5c07..696d5f745 100644
--- a/pkg/api/handlers/utils/images.go
+++ b/pkg/api/handlers/utils/images.go
@@ -43,3 +43,8 @@ func GetImages(w http.ResponseWriter, r *http.Request) ([]*image.Image, error) {
}
}
+
+func GetImage(r *http.Request, name string) (*image.Image, error) {
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+ return runtime.ImageRuntime().NewFromLocal(name)
+}