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https://github.com/containers/podman.git
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7819e49353
Change API Handlers to use the same functions that the local podman uses. At the same time: Cleanup and pass proper bindings. Remove cli options from podman-remote push. Cleanup manifest push. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
85 lines
2.8 KiB
Go
85 lines
2.8 KiB
Go
package compat
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import (
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"context"
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"net/http"
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"strings"
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"github.com/containers/podman/v2/libpod"
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"github.com/containers/podman/v2/pkg/api/handlers/utils"
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"github.com/containers/podman/v2/pkg/auth"
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"github.com/containers/podman/v2/pkg/domain/entities"
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"github.com/containers/podman/v2/pkg/domain/infra/abi"
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"github.com/containers/storage"
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"github.com/gorilla/schema"
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"github.com/pkg/errors"
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)
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// PushImage is the handler for the compat http endpoint for pushing images.
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func PushImage(w http.ResponseWriter, r *http.Request) {
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decoder := r.Context().Value("decoder").(*schema.Decoder)
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runtime := r.Context().Value("runtime").(*libpod.Runtime)
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// Now use the ABI implementation to prevent us from having duplicate
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// code.
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imageEngine := abi.ImageEngine{Libpod: runtime}
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query := struct {
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All bool `schema:"all"`
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Compress bool `schema:"compress"`
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Destination string `schema:"destination"`
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Tag string `schema:"tag"`
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TLSVerify bool `schema:"tlsVerify"`
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}{
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// This is where you can override the golang default value for one of fields
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TLSVerify: true,
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}
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if err := decoder.Decode(&query, r.URL.Query()); err != nil {
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utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "failed to parse parameters for %s", r.URL.String()))
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return
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}
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// Note that Docker's docs state "Image name or ID" to be in the path
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// parameter but it really must be a name as Docker does not allow for
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// pushing an image by ID.
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imageName := strings.TrimSuffix(utils.GetName(r), "/push") // GetName returns the entire path
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if query.Tag != "" {
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imageName += ":" + query.Tag
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}
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if _, err := utils.ParseStorageReference(imageName); err != nil {
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utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest,
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errors.Wrapf(err, "image source %q is not a containers-storage-transport reference", imageName))
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return
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}
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authconf, authfile, key, err := auth.GetCredentials(r)
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if err != nil {
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utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "failed to parse %q header for %s", key, r.URL.String()))
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return
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}
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defer auth.RemoveAuthfile(authfile)
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var username, password string
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if authconf != nil {
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username = authconf.Username
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password = authconf.Password
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}
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options := entities.ImagePushOptions{
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All: query.All,
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Authfile: authfile,
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Compress: query.Compress,
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Username: username,
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Password: password,
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}
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if err := imageEngine.Push(context.Background(), imageName, query.Destination, options); err != nil {
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if errors.Cause(err) != storage.ErrImageUnknown {
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utils.ImageNotFound(w, imageName, errors.Wrapf(err, "failed to find image %s", imageName))
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return
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}
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utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "error pushing image %q", imageName))
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return
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}
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utils.WriteResponse(w, http.StatusOK, "")
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}
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