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api/server: build: use locally scoped variables

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
Sebastiaan van Stijn 2019-10-13 16:24:14 +02:00
parent 20e3b5ba2c
commit 9709f6b95e
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GPG key ID: 76698F39D527CE8C

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@ -51,6 +51,7 @@ func newImageBuildOptions(ctx context.Context, r *http.Request) (*types.ImageBui
options.PullParent = true
}
options.Version = types.BuilderV1 // Builder V1 is the default, but can be overridden
options.Dockerfile = r.FormValue("dockerfile")
options.SuppressOutput = httputils.BoolValue(r, "q")
options.NoCache = httputils.BoolValue(r, "nocache")
@ -74,28 +75,27 @@ func newImageBuildOptions(ctx context.Context, r *http.Request) (*types.ImageBui
options.Platform = r.FormValue("platform")
}
if r.Form.Get("shmsize") != "" {
shmSize, err := strconv.ParseInt(r.Form.Get("shmsize"), 10, 64)
if s := r.Form.Get("shmsize"); s != "" {
shmSize, err := strconv.ParseInt(s, 10, 64)
if err != nil {
return nil, err
}
options.ShmSize = shmSize
}
if i := container.Isolation(r.FormValue("isolation")); i != "" {
if !container.Isolation.IsValid(i) {
return nil, invalidIsolationError(i)
if i := r.FormValue("isolation"); i != "" {
options.Isolation = container.Isolation(i)
if !options.Isolation.IsValid() {
return nil, invalidIsolationError(options.Isolation)
}
options.Isolation = i
}
if runtime.GOOS != "windows" && options.SecurityOpt != nil {
return nil, errdefs.InvalidParameter(errors.New("The daemon on this platform does not support setting security options on build"))
}
var buildUlimits = []*units.Ulimit{}
ulimitsJSON := r.FormValue("ulimits")
if ulimitsJSON != "" {
if ulimitsJSON := r.FormValue("ulimits"); ulimitsJSON != "" {
var buildUlimits = []*units.Ulimit{}
if err := json.Unmarshal([]byte(ulimitsJSON), &buildUlimits); err != nil {
return nil, errors.Wrap(errdefs.InvalidParameter(err), "error reading ulimit settings")
}
@ -114,8 +114,7 @@ func newImageBuildOptions(ctx context.Context, r *http.Request) (*types.ImageBui
// the fact they mentioned it, we need to pass that along to the builder
// so that it can print a warning about "foo" being unused if there is
// no "ARG foo" in the Dockerfile.
buildArgsJSON := r.FormValue("buildargs")
if buildArgsJSON != "" {
if buildArgsJSON := r.FormValue("buildargs"); buildArgsJSON != "" {
var buildArgs = map[string]*string{}
if err := json.Unmarshal([]byte(buildArgsJSON), &buildArgs); err != nil {
return nil, errors.Wrap(errdefs.InvalidParameter(err), "error reading build args")
@ -123,8 +122,7 @@ func newImageBuildOptions(ctx context.Context, r *http.Request) (*types.ImageBui
options.BuildArgs = buildArgs
}
labelsJSON := r.FormValue("labels")
if labelsJSON != "" {
if labelsJSON := r.FormValue("labels"); labelsJSON != "" {
var labels = map[string]string{}
if err := json.Unmarshal([]byte(labelsJSON), &labels); err != nil {
return nil, errors.Wrap(errdefs.InvalidParameter(err), "error reading labels")
@ -132,8 +130,7 @@ func newImageBuildOptions(ctx context.Context, r *http.Request) (*types.ImageBui
options.Labels = labels
}
cacheFromJSON := r.FormValue("cachefrom")
if cacheFromJSON != "" {
if cacheFromJSON := r.FormValue("cachefrom"); cacheFromJSON != "" {
var cacheFrom = []string{}
if err := json.Unmarshal([]byte(cacheFromJSON), &cacheFrom); err != nil {
return nil, err
@ -142,11 +139,14 @@ func newImageBuildOptions(ctx context.Context, r *http.Request) (*types.ImageBui
}
options.SessionID = r.FormValue("session")
options.BuildID = r.FormValue("buildid")
builderVersion, err := parseVersion(r.FormValue("version"))
if err != nil {
return nil, err
if bv := r.FormValue("version"); bv != "" {
v, err := parseVersion(bv)
if err != nil {
return nil, err
}
options.Version = v
}
options.Version = builderVersion
if versions.GreaterThanOrEqualTo(version, "1.40") {
outputsJSON := r.FormValue("outputs")