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authorDaniel J Walsh <dwalsh@redhat.com>2021-07-09 07:50:28 -0400
committerDaniel J Walsh <dwalsh@redhat.com>2021-07-10 06:47:59 -0400
commit48ff2ef5a36df054a6aaf30ee34574ee1ec0b6d7 (patch)
treef53ca59f233bf4dcd3010b0886038e598060e147 /pkg/bindings/images
parentbef1f03d3ca8bfd90f4cbb295d99bf97df74a815 (diff)
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Don't exclude Dockerfile, Containerfiles from tar content
If the user specifies "*" in a .dockerignore or a .containerignore then podman-remote build should not exclude the Dockerfile or Containerfile or any content pointed to by `-f` in the context directory. We still need these files on the server side to complete the build. Fixes: https://github.com/containers/podman/issues/9867 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Diffstat (limited to 'pkg/bindings/images')
-rw-r--r--pkg/bindings/images/build.go6
1 files changed, 4 insertions, 2 deletions
diff --git a/pkg/bindings/images/build.go b/pkg/bindings/images/build.go
index 95d9d4df7..3fbc41f99 100644
--- a/pkg/bindings/images/build.go
+++ b/pkg/bindings/images/build.go
@@ -301,6 +301,8 @@ func Build(ctx context.Context, containerFiles []string, options entities.BuildO
tarContent := []string{options.ContextDirectory}
newContainerFiles := []string{}
+
+ dontexcludes := []string{"!Dockerfile", "!Containerfile"}
for _, c := range containerFiles {
if c == "/dev/stdin" {
content, err := ioutil.ReadAll(os.Stdin)
@@ -328,6 +330,7 @@ func Build(ctx context.Context, containerFiles []string, options entities.BuildO
// Do NOT add to tarfile
if strings.HasPrefix(containerfile, contextDir+string(filepath.Separator)) {
containerfile = strings.TrimPrefix(containerfile, contextDir+string(filepath.Separator))
+ dontexcludes = append(dontexcludes, "!"+containerfile)
} else {
// If Containerfile does not exists assume it is in context directory, do Not add to tarfile
if _, err := os.Lstat(containerfile); err != nil {
@@ -349,8 +352,7 @@ func Build(ctx context.Context, containerFiles []string, options entities.BuildO
}
params.Set("dockerfile", string(cFileJSON))
}
-
- tarfile, err := nTar(excludes, tarContent...)
+ tarfile, err := nTar(append(excludes, dontexcludes...), tarContent...)
if err != nil {
logrus.Errorf("cannot tar container entries %v error: %v", tarContent, err)
return nil, err