Updates buildpack.toml with 25.9.1, 2026.0.2, 2026.0.3, 2.2.1, 25.7.0 (#70)

* Updating buildpack.toml with new versions 25.9.1, 2026.0.2, 2026.0.3, 2.2.1, 25.7.0

* fix: add buildpack.toml to REUSE.toml

The file is auto-updated and stripped from its headers.

* fix(conda): add auto-accept of TOS when installing

* Updating buildpack.toml with new versions 2.3.2, 0.10.2, 2.3.1

* fix: correct name of miniconda download

* feat: add more information in case of command failure

* feat: add environment variable for ToS acceptation

See https://www.anaconda.com/docs/getting-started/tos-plugin

* fix: add missing unit test updates

---------

Co-authored-by: paketo-bot <paketobuildpacks@gmail.com>
Co-authored-by: Samuel Gaist <samuel.gaist@idiap.ch>

Author: 3 people

REUSE.toml

@@ -6,7 +6,7 @@
 version = 1
 
 [[annotations]]
-path = ["go.mod", "go.sum"]
+path = ["go.mod", "go.sum", "buildpack.toml"]
 precedence = "override"
 SPDX-FileCopyrightText = "© 2025 Idiap Research Institute <contact@idiap.ch>"
 SPDX-License-Identifier = "Apache-2.0"

buildpack.toml

@@ -332,7 +332,7 @@ func generateMinicondaMetadata(versionFetcher versionology.VersionFetcher) ([]ve
 		Checksum:       fmt.Sprintf("sha256:%s", minicondaRelease.BinarySHA256),
 		ID:             "miniconda3",
 		Licenses:       licenseIDsAsInterface,
-		Name:           "Miniconda3.sh",
+		Name:           "Miniconda.sh",
 		OS:             "linux",
 		Arch:           minicondaRelease.Arch,
 		PURL:           retrieve.GeneratePURL("miniconda3", version, minicondaRelease.SourceSHA256, minicondaRelease.SourceURL),

dependency/retrieval/main.go

@@ -5,6 +5,8 @@
 package miniconda
 
 import (
+	"bytes"
+	"fmt"
 	"os"
 	"path/filepath"
 	"time"
@@ -168,9 +170,17 @@ func Build(
 
 			conda := pexec.NewExecutable(condaLayer.Path + "/bin/conda")
 			duration, err = clock.Measure(func() error {
-				return conda.Execute(pexec.Execution{
-					Args: []string{"install", "-n", "base", "conda-libmamba-solver", "-y"},
+				buffer := bytes.NewBuffer(nil)
+				err := conda.Execute(pexec.Execution{
+					Args:   []string{"install", "-n", "base", "conda-libmamba-solver", "-y"},
+					Env:    append(os.Environ(), "CONDA_PLUGINS_AUTO_ACCEPT_TOS=true"),
+					Stdout: buffer,
+					Stderr: buffer,
 				})
+				if err != nil {
+					return fmt.Errorf("failed to setup solver:\n%s\nerror: %w", buffer.String(), err)
+				}
+				return nil
 			})
 			if err != nil {
 				return packit.BuildResult{}, err
@@ -194,6 +204,7 @@ func Build(
 
 		}
 
+		condaLayer.SharedEnv.Append("CONDA_PLUGINS_AUTO_ACCEPT_TOS", "true", ":")
 		condaLayer.Metadata = map[string]interface{}{
 			DepKey: dependencyChecksum,
 		}

pkg/installers/miniconda/build.go

@@ -131,7 +131,10 @@ func testBuild(t *testing.T, context spec.G, it spec.S) {
 		Expect(layer.Name).To(Equal("conda"))
 		Expect(layer.Path).To(Equal(filepath.Join(layersDir, "conda")))
 
-		Expect(layer.SharedEnv).To(BeEmpty())
+		Expect(layer.SharedEnv).To(HaveLen(2))
+		Expect(layer.SharedEnv["CONDA_PLUGINS_AUTO_ACCEPT_TOS.delim"]).To(Equal(":"))
+		Expect(layer.SharedEnv["CONDA_PLUGINS_AUTO_ACCEPT_TOS.append"]).To(Equal("true"))
+
 		Expect(layer.BuildEnv).To(BeEmpty())
 		Expect(layer.LaunchEnv).To(BeEmpty())
 		Expect(layer.ProcessLaunchEnv).To(BeEmpty())

pkg/installers/miniconda/build_test.go

@@ -5,6 +5,7 @@
 package miniconda
 
 import (
+	"bytes"
 	"fmt"
 
 	"github.com/paketo-buildpacks/packit/v2/pexec"
@@ -32,16 +33,20 @@ func NewScriptRunner(executable Executable) ScriptRunner {
 // Run invokes the miniconda script located in the given runPath, which
 // installs conda into the a layer path designated by condaLayerPath.
 func (s ScriptRunner) Run(runPath, condaLayerPath string) error {
+	buffer := bytes.NewBuffer(nil)
 	err := s.executable.Execute(pexec.Execution{
 		Args: []string{
 			runPath,
 			"-b",
 			"-f",
+			"-u",
 			"-p", condaLayerPath,
 		},
+		Stdout: buffer,
+		Stderr: buffer,
 	})
 	if err != nil {
-		return fmt.Errorf("failed while running miniconda install script: %w", err)
+		return fmt.Errorf("failed while running miniconda install script:\n%s\nerror: %w", buffer.String(), err)
 	}
 
 	return nil

pkg/installers/miniconda/script_runner.go

@@ -62,6 +62,7 @@ func testScriptRunner(t *testing.T, context spec.G, it spec.S) {
 				filepath.Join(scriptDir, "artifact"),
 				"-b",
 				"-f",
+				"-u",
 				"-p", layersDir,
 			}))
 		})
@@ -74,7 +75,7 @@ func testScriptRunner(t *testing.T, context spec.G, it spec.S) {
 
 				it("returns an error", func() {
 					err := scriptRunner.Run(scriptPath, layersDir)
-					Expect(err).To(MatchError("failed while running miniconda install script: script failed to run"))
+					Expect(err).To(MatchError("failed while running miniconda install script:\n\nerror: script failed to run"))
 				})
 			})
 		})