bump compose-go to v1.20.1

Signed-off-by: Nicolas De Loof <nicolas.deloof@gmail.com>

go.mod

@@ -6,7 +6,7 @@ require (
 	github.com/AlecAivazis/survey/v2 v2.3.7
 	github.com/Microsoft/go-winio v0.6.1
 	github.com/buger/goterm v1.0.4
-	github.com/compose-spec/compose-go v1.20.0
+	github.com/compose-spec/compose-go v1.20.1
 	github.com/containerd/console v1.0.3
 	github.com/containerd/containerd v1.7.7
 	github.com/davecgh/go-spew v1.1.1

go.sum

@@ -137,8 +137,8 @@ github.com/cncf/xds/go v0.0.0-20230607035331-e9ce68804cb4 h1:/inchEIKaYC1Akx+H+g
 github.com/cncf/xds/go v0.0.0-20230607035331-e9ce68804cb4/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
 github.com/codahale/rfc6979 v0.0.0-20141003034818-6a90f24967eb h1:EDmT6Q9Zs+SbUoc7Ik9EfrFqcylYqgPZ9ANSbTAntnE=
 github.com/codahale/rfc6979 v0.0.0-20141003034818-6a90f24967eb/go.mod h1:ZjrT6AXHbDs86ZSdt/osfBi5qfexBrKUdONk989Wnk4=
-github.com/compose-spec/compose-go v1.20.0 h1:h4ZKOst1EF/DwZp7dWkb+wbTVE4nEyT9Lc89to84Ol4=
-github.com/compose-spec/compose-go v1.20.0/go.mod h1:+MdqXV4RA7wdFsahh/Kb8U0pAJqkg7mr4PM9tFKU8RM=
+github.com/compose-spec/compose-go v1.20.1 h1:I6gCMGLl96kEf8XZwaozeTwnNfxA2eVsO46W+5ciTEg=
+github.com/compose-spec/compose-go v1.20.1/go.mod h1:+MdqXV4RA7wdFsahh/Kb8U0pAJqkg7mr4PM9tFKU8RM=
 github.com/containerd/cgroups v1.1.0 h1:v8rEWFl6EoqHB+swVNjVoCJE8o3jX7e8nqBGPLaDFBM=
 github.com/containerd/cgroups v1.1.0/go.mod h1:6ppBcbh/NOOUU+dMKrykgaBnK9lCIBxHqJDGwsa1mIw=
 github.com/containerd/console v1.0.3 h1:lIr7SlA5PxZyMV30bDW0MGbiOPXwc63yRuCP0ARubLw=

pkg/compose/build.go

@@ -32,11 +32,9 @@ import (
 	"github.com/docker/buildx/util/buildflags"
 	xprogress "github.com/docker/buildx/util/progress"
 	"github.com/docker/cli/cli/command"
-	"github.com/docker/compose/v2/internal/tracing"
-	"github.com/docker/compose/v2/pkg/api"
-	"github.com/docker/compose/v2/pkg/progress"
-	"github.com/docker/compose/v2/pkg/utils"
+	cliopts "github.com/docker/cli/opts"
 	"github.com/docker/docker/builder/remotecontext/urlutil"
+	"github.com/docker/go-units"
 	bclient "github.com/moby/buildkit/client"
 	"github.com/moby/buildkit/session"
 	"github.com/moby/buildkit/session/auth/authprovider"
@@ -46,6 +44,11 @@ import (
 	specs "github.com/opencontainers/image-spec/specs-go/v1"
 	"github.com/sirupsen/logrus"
 
+	"github.com/docker/compose/v2/internal/tracing"
+	"github.com/docker/compose/v2/pkg/api"
+	"github.com/docker/compose/v2/pkg/progress"
+	"github.com/docker/compose/v2/pkg/utils"
+
 	// required to get default driver registered
 	_ "github.com/docker/buildx/driver/docker"
 )
@@ -407,11 +410,24 @@ func (s *composeService) toBuildOptions(project *types.Project, service types.Se
 		Labels:      imageLabels,
 		NetworkMode: service.Build.Network,
 		ExtraHosts:  service.Build.ExtraHosts.AsList(),
+		Ulimits:     toUlimitOpt(service.Build.Ulimits),
 		Session:     sessionConfig,
 		Allow:       allow,
 	}, nil
 }
 
+func toUlimitOpt(ulimits map[string]*types.UlimitsConfig) *cliopts.UlimitOpt {
+	ref := map[string]*units.Ulimit{}
+	for _, limit := range toUlimits(ulimits) {
+		ref[limit.Name] = &units.Ulimit{
+			Name: limit.Name,
+			Hard: limit.Hard,
+			Soft: limit.Soft,
+		}
+	}
+	return cliopts.NewUlimitOpt(&ref)
+}
+
 func flatten(in types.MappingWithEquals) types.Mapping {
 	out := types.Mapping{}
 	if len(in) == 0 {

pkg/compose/convergence.go

@@ -623,6 +623,11 @@ func (s *composeService) createMobyContainer(ctx context.Context,
 	}
 
 	err = s.injectSecrets(ctx, project, service, created.ID)
+	if err != nil {
+		return created, err
+	}
+
+	err = s.injectConfigs(ctx, project, service, created.ID)
 	return created, err
 }
 

pkg/compose/create.go

@@ -521,7 +521,14 @@ func getDeployResources(s types.ServiceConfig) container.Resources {
 		})
 	}
 
-	for name, u := range s.Ulimits {
+	ulimits := toUlimits(s.Ulimits)
+	resources.Ulimits = ulimits
+	return resources
+}
+
+func toUlimits(m map[string]*types.UlimitsConfig) []*units.Ulimit {
+	var ulimits []*units.Ulimit
+	for name, u := range m {
 		soft := u.Single
 		if u.Soft != 0 {
 			soft = u.Soft
@@ -530,13 +537,13 @@ func getDeployResources(s types.ServiceConfig) container.Resources {
 		if u.Hard != 0 {
 			hard = u.Hard
 		}
-		resources.Ulimits = append(resources.Ulimits, &units.Ulimit{
+		ulimits = append(ulimits, &units.Ulimit{
 			Name: name,
 			Hard: int64(hard),
 			Soft: int64(soft),
 		})
 	}
-	return resources
+	return ulimits
 }
 
 func setReservations(reservations *types.Resource, resources *container.Resources) {
@@ -812,6 +819,10 @@ func buildContainerConfigMounts(p types.Project, s types.ServiceConfig) ([]mount
 			return nil, errors.New("Docker Compose does not support configs.*.template_driver")
 		}
 
+		if definedConfig.Environment != "" || definedConfig.Content != "" {
+			continue
+		}
+
 		bindMount, err := buildMount(p, types.ServiceVolumeConfig{
 			Type:     types.VolumeTypeBind,
 			Source:   definedConfig.File,

pkg/compose/secrets.go

@@ -39,7 +39,7 @@ func (s *composeService) injectSecrets(ctx context.Context, project *types.Proje
 		if !ok {
 			return fmt.Errorf("environment variable %q required by secret %q is not set", secret.Environment, secret.Name)
 		}
-		b, err := createTar(env, config)
+		b, err := createTar(env, types.FileReferenceConfig(config))
 		if err != nil {
 			return err
 		}
@@ -54,7 +54,37 @@ func (s *composeService) injectSecrets(ctx context.Context, project *types.Proje
 	return nil
 }
 
-func createTar(env string, config types.ServiceSecretConfig) (bytes.Buffer, error) {
+func (s *composeService) injectConfigs(ctx context.Context, project *types.Project, service types.ServiceConfig, id string) error {
+	for _, config := range service.Configs {
+		secret := project.Configs[config.Source]
+		content := secret.Content
+		if secret.Environment != "" {
+			env, ok := project.Environment[secret.Environment]
+			if !ok {
+				return fmt.Errorf("environment variable %q required by secret %q is not set", secret.Environment, secret.Name)
+			}
+			content = env
+		}
+		if content == "" {
+			continue
+		}
+
+		b, err := createTar(content, types.FileReferenceConfig(config))
+		if err != nil {
+			return err
+		}
+
+		err = s.apiClient().CopyToContainer(ctx, id, "/", &b, moby.CopyToContainerOptions{
+			CopyUIDGID: config.UID != "" || config.GID != "",
+		})
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func createTar(env string, config types.FileReferenceConfig) (bytes.Buffer, error) {
 	value := []byte(env)
 	b := bytes.Buffer{}
 	tarWriter := tar.NewWriter(&b)

pkg/e2e/configs_test.go

@@ -0,0 +1,48 @@
+/*
+   Copyright 2020 Docker Compose CLI authors
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+*/
+
+package e2e
+
+import (
+	"testing"
+
+	"gotest.tools/v3/icmd"
+)
+
+func TestConfigFromEnv(t *testing.T) {
+	c := NewParallelCLI(t)
+
+	t.Run("config from file", func(t *testing.T) {
+		res := icmd.RunCmd(c.NewDockerComposeCmd(t, "-f", "./fixtures/configs/compose.yaml", "run", "from_file"))
+		res.Assert(t, icmd.Expected{Out: "This is my config file"})
+	})
+
+	t.Run("config from env", func(t *testing.T) {
+		res := icmd.RunCmd(c.NewDockerComposeCmd(t, "-f", "./fixtures/configs/compose.yaml", "run", "from_env"),
+			func(cmd *icmd.Cmd) {
+				cmd.Env = append(cmd.Env, "CONFIG=config")
+			})
+		res.Assert(t, icmd.Expected{Out: "config"})
+	})
+
+	t.Run("config inlined", func(t *testing.T) {
+		res := icmd.RunCmd(c.NewDockerComposeCmd(t, "-f", "./fixtures/configs/compose.yaml", "run", "inlined"),
+			func(cmd *icmd.Cmd) {
+				cmd.Env = append(cmd.Env, "CONFIG=config")
+			})
+		res.Assert(t, icmd.Expected{Out: "This is my config"})
+	})
+}

pkg/e2e/fixtures/configs/compose.yaml

@@ -0,0 +1,29 @@
+services:
+  from_env:
+    image: alpine
+    configs:
+      - source: from_env
+        target: /from_env
+    command: cat /from_env
+
+  from_file:
+    image: alpine
+    configs:
+      - source: from_file
+        target: /from_file
+    command: cat /from_file
+
+  inlined:
+    image: alpine
+    configs:
+      - source: inlined
+        target: /inlined
+    command: cat /inlined
+
+configs:
+  from_env:
+    environment: CONFIG
+  from_file:
+    file: config.txt
+  inlined:
+    content: This is my $CONFIG

pkg/e2e/fixtures/configs/config.txt

@@ -0,0 +1 @@
+This is my config file