Uplift code to remove deprecations, update go & packages

.gitignore

@@ -8,4 +8,6 @@ plan.out
 
 .idea/
 
-build/
+build/
+
+rover

Dockerfile

@@ -18,7 +18,7 @@ COPY ./ui/src ./src
 RUN NODE_OPTIONS='--openssl-legacy-provider' npm run build
 
 # Build rover
-FROM golang:1.21 AS rover
+FROM golang:1.23.2 AS rover
 WORKDIR /src
 # Copy full source
 COPY . .
@@ -32,6 +32,7 @@ RUN CGO_ENABLED=0 GOOS=linux go build -o rover .
 FROM hashicorp/terraform:$TF_VERSION AS release
 # Copy terraform binary to the rover's default terraform path
 RUN cp /bin/terraform /usr/local/bin/terraform
+
 # Copy rover binary
 COPY --from=rover /src/rover /bin/rover
 RUN chmod +x /bin/rover

README.md

@@ -18,7 +18,7 @@ The fastest way to get up and running with Rover is through Docker.
 
 Run the following command in any Terraform workspace to generate a visualization. This command copies all the files in your current directory to the Rover container and exposes port `:9000`.
 
-```
+```shell
 $ docker run --rm -it -p 9000:9000 -v $(pwd):/src im2nguyen/rover
 2021/07/02 06:46:23 Starting Rover...
 2021/07/02 06:46:23 Initializing Terraform...
@@ -39,23 +39,23 @@ Use `-planJSONPath` to start Rover on Terraform plan file. The `plan.json` file
 
 First, generate the plan file in JSON format.
 
-```
-$ terraform plan -out plan.out
-$ terraform show -json plan.out > plan.json
+```shell
+terraform plan -out plan.out
+terraform show -json plan.out > plan.json
 ```
 
 Then, run Rover on it.
 
-```
-$ docker run --rm -it -p 9000:9000 -v $(pwd)/plan.json:/src/plan.json im2nguyen/rover:latest -planJSONPath=plan.json
+```shell
+docker run --rm -it -p 9000:9000 -v $(pwd)/plan.json:/src/plan.json im2nguyen/rover:latest -planJSONPath=plan.json
 ```
 
 ### Standalone mode
 
 Standalone mode generates a `rover.zip` file containing all the static assets.
 
-```
-$ docker run --rm -it -p 9000:9000 -v "$(pwd):/src" im2nguyen/rover -standalone true
+```shell
+docker run --rm -it -p 9000:9000 -v "$(pwd):/src" im2nguyen/rover -standalone true
 ```
 
 After all the assets are generated, unzip `rover.zip` and open `rover/index.html` in your favourite web browser.
@@ -64,30 +64,30 @@ After all the assets are generated, unzip `rover.zip` and open `rover/index.html
 
 Use `--env` or `--env-file` to set environment variables in the Docker container. For example, you can save your AWS credentials to a `.env` file.
 
-```
-$ printenv | grep "AWS" > .env
+```shell
+printenv | grep "AWS" > .env
 ```
 
 Then, add it as environment variables to your Docker container with `--env-file`.
 
-```
-$ docker run --rm -it -p 9000:9000 -v "$(pwd):/src" --env-file ./.env im2nguyen/rover
+```shell
+docker run --rm -it -p 9000:9000 -v "$(pwd):/src" --env-file ./.env im2nguyen/rover
 ```
 
 ### Define tfbackend, tfvars and Terraform variables
 
 Use `-tfBackendConfig` to define backend config files and `-tfVarsFile` or `-tfVar` to define variables. For example, you can run the following in the `example/random-test` directory to overload variables.
 
-```
-$ docker run --rm -it -p 9000:9000 -v "$(pwd):/src" im2nguyen/rover -tfBackendConfig test.tfbackend -tfVarsFile test.tfvars -tfVar max_length=4
+```shell
+docker run --rm -it -p 9000:9000 -v "$(pwd):/src" im2nguyen/rover -tfBackendConfig test.tfbackend -tfVarsFile test.tfvars -tfVar max_length=4
 ```
 
 ### Image generation
 
 Use `-genImage` to generate and save the visualization as a SVG image.
 
-```
-$ docker run --rm -it  -v "$(pwd):/src" im2nguyen/rover -genImage true
+```shell
+docker run --rm -it  -v "$(pwd):/src" im2nguyen/rover -genImage true
 ```
 
 ## Installation
@@ -106,48 +106,48 @@ You can build Rover manually by cloning this repository, then building the front
 
 First, navigate to the `ui`.
 
-```
-$ cd ui
+```shell
+cd ui
 ```
 
 Then, install the dependencies.
 
-```
-$ npm install
+```shell
+npm install
 ```
 
 Finally, build the frontend.
 
-```
-$ npm run build
+```shell
+npm run build
 ```
 
 #### Compile binary
 
 Navigate to the root directory.
 
-```
-$ cd ..
+```shell
+cd ..
 ```
 
 Compile and install the binary. Alternatively, you can use `go build` and move the binary into your `PATH`.
 
-```
-$ go install
+```shell
+go install
 ```
 
 ### Build Docker image
 
 First, compile the binary for `linux/amd64`.
 
-```
-$ env GOOS=linux GOARCH=amd64 go build .
+```shell
+env GOOS=linux GOARCH=amd64 go build .
 ```
 
 Then, build the Docker image.
 
-```
-$ docker build . -t im2nguyen/rover --no-cache
+```shell
+docker build . -t im2nguyen/rover --no-cache
 ```
 
 
@@ -157,13 +157,13 @@ This repository contains two examples of Terraform configurations in `example`.
 
 Navigate into `random-test` example configuration. This directory contains configuration that showcases a wide variety of features common in Terraform (modules, count, output, locals, etc) with the [`random`](https://registry.terraform.io/providers/hashicorp/random/latest) provider.
 
-```
-$ cd example/random-test
+```shell
+cd example/random-test
 ```
 
-Run Rover. Rover will start running in the current directory and assume the Terraform binary lives in `/usr/local/bin/terraform` by default.
+Run Rover. Rover will start running in the current directory and assume the Terraform binary lives in `/opt/homebrew/bin/terraform` on Linux and `/opt/homebrew/bin/terraform` on MacOS.
 
-```
+```shell
 $ rover
 2021/06/23 22:51:27 Starting Rover...
 2021/06/23 22:51:27 Initializing Terraform...
@@ -178,8 +178,8 @@ $ rover
 
 You can specify the working directory (where your configuration is living) and the Terraform binary location using flags.
 
-```
-$ rover -workingDir "example/eks-cluster" -tfPath "/Users/dos/terraform"
+```shell
+rover -workingDir "example/eks-cluster" -tfPath "/Users/dos/terraform"
 ```
 
 Once Rover runs on `0.0.0.0:9000`, navigate to it to find the visualization!

go.mod

@@ -1,41 +1,47 @@
 module rover
 
-go 1.21
+go 1.22.0
+
+toolchain go1.23.2
 
 require (
-	github.com/chromedp/cdproto v0.0.0-20211205231339-d2673e93eee4
-	github.com/chromedp/chromedp v0.7.6
-	github.com/hashicorp/terraform-config-inspect v0.0.0-20210511202847-ad33d83d7650
-	github.com/hashicorp/terraform-exec v0.15.0
-	github.com/hashicorp/terraform-json v0.13.0
-	golang.org/x/net v0.0.0-20210924151903-3ad01bbaa167 // indirect
+	github.com/chromedp/cdproto v0.0.0-20241003230502-a4a8f7c660df
+	github.com/chromedp/chromedp v0.10.0
+	github.com/hashicorp/terraform-config-inspect v0.0.0-20240801114854-6714b46f5fe4
+	github.com/hashicorp/terraform-exec v0.21.0
+	github.com/hashicorp/terraform-json v0.22.1
+	golang.org/x/net v0.30.0 // indirect
 )
 
-require github.com/hashicorp/go-tfe v0.20.0
+require github.com/hashicorp/go-tfe v1.68.0
 
 require (
-	github.com/agext/levenshtein v1.2.2 // indirect
+	github.com/agext/levenshtein v1.2.3 // indirect
 	github.com/apparentlymart/go-textseg v1.0.0 // indirect
 	github.com/apparentlymart/go-textseg/v13 v13.0.0 // indirect
+	github.com/apparentlymart/go-textseg/v15 v15.0.0 // indirect
 	github.com/chromedp/sysutil v1.0.0 // indirect
 	github.com/gobwas/httphead v0.1.0 // indirect
 	github.com/gobwas/pool v0.2.1 // indirect
-	github.com/gobwas/ws v1.1.0 // indirect
+	github.com/gobwas/ws v1.4.0 // indirect
 	github.com/golang/mock v1.6.0 // indirect
-	github.com/google/go-cmp v0.5.6 // indirect
+	github.com/google/go-cmp v0.6.0 // indirect
 	github.com/google/go-querystring v1.1.0 // indirect
 	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
-	github.com/hashicorp/go-retryablehttp v0.7.0 // indirect
-	github.com/hashicorp/go-slug v0.7.0 // indirect
-	github.com/hashicorp/go-version v1.3.0 // indirect
-	github.com/hashicorp/hcl v0.0.0-20170504190234-a4b07c25de5f // indirect
-	github.com/hashicorp/hcl/v2 v2.0.0 // indirect
-	github.com/hashicorp/jsonapi v0.0.0-20210826224640-ee7dae0fb22d // indirect
+	github.com/hashicorp/go-retryablehttp v0.7.7 // indirect
+	github.com/hashicorp/go-slug v0.16.0 // indirect
+	github.com/hashicorp/go-version v1.7.0 // indirect
+	github.com/hashicorp/hcl v1.0.0 // indirect
+	github.com/hashicorp/hcl/v2 v2.22.0 // indirect
+	github.com/hashicorp/jsonapi v1.3.1 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
-	github.com/mitchellh/go-wordwrap v1.0.0 // indirect
-	github.com/zclconf/go-cty v1.9.1 // indirect
-	golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e // indirect
-	golang.org/x/text v0.3.6 // indirect
-	golang.org/x/time v0.0.0-20210723032227-1f47c861a9ac // indirect
+	github.com/mitchellh/go-wordwrap v1.0.1 // indirect
+	github.com/zclconf/go-cty v1.15.0 // indirect
+	golang.org/x/mod v0.21.0 // indirect
+	golang.org/x/sync v0.8.0 // indirect
+	golang.org/x/sys v0.26.0 // indirect
+	golang.org/x/text v0.19.0 // indirect
+	golang.org/x/time v0.7.0 // indirect
+	golang.org/x/tools v0.26.0 // indirect
 )