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https://github.com/containers/podman.git
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6514a5c80e
create a container in podmanv2 using specgen approach. this is the core implementation and still has quite a bit of code commented out specifically around volumes, devices, and namespaces. need contributions from smes on these parts. Signed-off-by: Brent Baude <bbaude@redhat.com>
35 lines
1.1 KiB
Go
35 lines
1.1 KiB
Go
package libpod
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import (
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"encoding/json"
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"net/http"
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"github.com/containers/libpod/libpod"
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"github.com/containers/libpod/pkg/api/handlers/utils"
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"github.com/containers/libpod/pkg/specgen"
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"github.com/containers/libpod/pkg/specgen/generate"
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"github.com/pkg/errors"
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)
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// CreateContainer takes a specgenerator and makes a container. It returns
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// the new container ID on success along with any warnings.
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func CreateContainer(w http.ResponseWriter, r *http.Request) {
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runtime := r.Context().Value("runtime").(*libpod.Runtime)
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var sg specgen.SpecGenerator
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if err := json.NewDecoder(r.Body).Decode(&sg); err != nil {
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utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "Decode()"))
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return
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}
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if err := generate.CompleteSpec(r.Context(), runtime, &sg); err != nil {
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utils.InternalServerError(w, err)
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return
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}
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ctr, err := generate.MakeContainer(runtime, &sg)
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if err != nil {
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utils.InternalServerError(w, err)
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return
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}
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response := utils.ContainerCreateResponse{ID: ctr.ID()}
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utils.WriteJSON(w, http.StatusCreated, response)
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}
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