chore: fixes devcontainer dockerfile (#483)

* chore: fixes devcontainer dockerfile

* chore: add tools to devcontainer

Author: srinandan

.devcontainer/Dockerfile

@@ -12,16 +12,25 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+FROM gcr.io/projectsigstore/cosign:latest as cosign
+
 FROM mcr.microsoft.com/devcontainers/go:1-1.22-bookworm
 
-ADD ../internal /go/src/apigeecli/internal
-ADD ../cmd /go/src/apigeecli/cmd
+COPY --from=cosign /ko-app/cosign /usr/bin
+
+RUN go install github.com/google/addlicense@latest
+
+RUN go install github.com/google/go-licenses@latest
 
-COPY ../go.mod ../go.sum /go/src/apigeecli/
+RUN echo 'deb [trusted=yes] https://repo.goreleaser.com/apt/ /' | sudo tee /etc/apt/sources.list.d/goreleaser.list
+RUN sudo apt update
+RUN sudo apt install -y goreleaser curl jq
 
-WORKDIR /go/src/apigeecli
+# ref: https://stackoverflow.com/questions/28372328/how-to-install-the-google-cloud-sdk-in-a-docker-image
+RUN curl https://dl.google.com/dl/cloudsdk/release/google-cloud-sdk.tar.gz > /tmp/google-cloud-sdk.tar.gz
 
-ENV GO111MODULE=on
-RUN go mod tidy
-RUN go mod download
+RUN mkdir -p /usr/local/gcloud \
+    && tar -C /usr/local/gcloud -xvf /tmp/google-cloud-sdk.tar.gz \
+    && /usr/local/gcloud/google-cloud-sdk/install.sh
 
+ENV PATH $PATH:/usr/local/gcloud/google-cloud-sdk/bin

.devcontainer/devcontainer.json

@@ -0,0 +1,26 @@
+{
+	"name": "Go",
+	"build": {
+		"dockerfile": "Dockerfile",
+		"context": ".."
+	},
+	"runArgs": [
+		"--privileged",
+		"--network=host"
+	],
+	"workspaceMount": "source=${localWorkspaceFolder},target=/${localWorkspaceFolderBasename},type=bind",
+	"workspaceFolder": "/${localWorkspaceFolderBasename}",
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"golang.go",
+				"redhat.vscode-yaml",
+				"davidanson.vscode-markdownlint"
+			],
+			"settings": {
+				"go.useLanguageServer": true,
+				"go.lintTool": "golangci-lint"
+			}
+		}
+	}
+}

.gitignore

@@ -21,8 +21,6 @@ dist/
 
 apiproxy/
 
-#keys for envoy
-remote-service.*
 
 # ignore changes to launch.json
 .vscode/launch.json
@@ -38,4 +36,5 @@ remote-service.*
 !test/*.zip
 !cmd/apigeecli*
 !internal/apigeecli*
-
+!.vscode/launch.json
+!.devcontainer/devcontainer.json