Bump the lifecycle to 0.6, add description, keywords and license meta…

…data and make running 'upx' optional, default off in build script, and sets web as the default process type

buildpack.toml

@@ -12,13 +12,19 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-api = "0.5"
+api = "0.6"
 
 [buildpack]
 id       = "paketo-buildpacks/dist-zip"
 name     = "Paketo DistZip Buildpack"
 version  = "{{.version}}"
 homepage = "https://github.com/paketo-buildpacks/dist-zip"
+description = "A Cloud Native Buildpack that contributes a Process Type for DistZip-style applications"
+keywords    = ["java", "dist-zip"]
+
+[[buildpack.licenses]]
+type = "Apache-2.0"
+uri  = "https://github.com/paketo-buildpacks/dist-zip/blob/main/LICENSE"
 
 [[stacks]]
 id = "io.buildpacks.stacks.bionic"

distzip/build.go

@@ -62,7 +62,7 @@ func (b Build) Build(context libcnb.BuildContext) (libcnb.BuildResult, error) {
 	result.Processes = append(result.Processes,
 		libcnb.Process{Type: "dist-zip", Command: s},
 		libcnb.Process{Type: "task", Command: s},
-		libcnb.Process{Type: "web", Command: s},
+		libcnb.Process{Type: "web", Command: s, Default: true},
 	)
 
 	return result, nil

distzip/build_test.go

@@ -74,7 +74,7 @@ func testBuild(t *testing.T, context spec.G, it spec.S) {
 			Expect(result.Processes).To(ContainElements(
 				libcnb.Process{Type: "dist-zip", Command: filepath.Join(ctx.Application.Path, "app", "bin", "test-script")},
 				libcnb.Process{Type: "task", Command: filepath.Join(ctx.Application.Path, "app", "bin", "test-script")},
-				libcnb.Process{Type: "web", Command: filepath.Join(ctx.Application.Path, "app", "bin", "test-script")},
+				libcnb.Process{Type: "web", Command: filepath.Join(ctx.Application.Path, "app", "bin", "test-script"), Default: true},
 			))
 		})
 	})

scripts/build.sh

@@ -4,8 +4,13 @@ set -euo pipefail
 
 GOOS="linux" go build -ldflags='-s -w' -o bin/main github.com/paketo-buildpacks/dist-zip/cmd/main
 
-strip bin/main
-upx -q -9 bin/main
+if [ "${STRIP:-false}" != "false" ]; then
+  strip bin/main
+fi
+
+if [ "${COMPRESS:-false}" != "false" ]; then
+  upx -q -9 bin/main
+fi
 
 ln -fs main bin/build
 ln -fs main bin/detect