目次
とある日
この間CDK for Terraform（以下cdktfと呼ぶ）がGAされたらしいです。
CDK for Terraform Is Now Generally Available
以前挑戦して惨敗したので、GAした今ならできるやろう理論で再度やってみた内容です。
概要
検証環境
やっていく上で、Windows特有の問題にあたったので、環境について記述しておきます。
やっていく
↓参考にするチュートリアルです。
Install CDK for Terraform and Run a Quick Start Demo | Terraform - HashiCorp Learn
インストール
前回入れてたのでスルーしましたが、必要なので最新版をインストールします。
npm install --global cdktf-cli@latest
あと、Go言語で必要なモジュールをインストールします。
go get github.com/hashicorp/cdktf-provider-docker-go/docker
チュートリアルだとない工程ですがあとあとで必要なります。
プロジェクトを作成して初期化
VSCodeでディレクトリ作ってPowerShellで移動します。
cdktf init --template=go --local
色々聞かれますがEnterとYesを押して進めます。
PS C:\Users\user\Documents\GitHub\Terraform\Docker\CDK\Go3> cdktf init --template=go --local
Note: By supplying '--local' option you have chosen local storage mode for storing the state of your stack.
This means that your Terraform state file will be stored locally on disk in a file 'terraform.<STACK NAME>.tfstate' in the root of your project.
? Project Name Go3
? Project Description A simple getting started project for cdktf.
? Do you want to send crash reports to the CDKTF team? See
https://www.terraform.io/cdktf/create-and-deploy/configuration-file#enable-crash-reporting-for-the-cli for more
information Yes
go: upgraded github.com/aws/constructs-go/constructs/v10 v10.0.25 => v10.1.83
========================================================================================================
Your cdktf go project is ready!
cat help Prints this message
Compile:
go build Builds your go project
Synthesize:
cdktf synth [stack] Synthesize Terraform resources to cdktf.out/
Diff:
cdktf diff [stack] Perform a diff (terraform plan) for the given stack
Deploy:
cdktf deploy [stack] Deploy the given stack
Destroy:
cdktf destroy [stack] Destroy the given stack
Learn more about using modules and providers https://cdk.tf/modules-and-providers
Use Providers:
Use the add command to add providers:
cdktf provider add "aws@~>3.0" null kreuzwerker/docker
Learn more: https://cdk.tf/modules-and-providers
========================================================================================================
プロバイダーインストールします。
PS C:\Users\user\Documents\GitHub\Terraform\Docker\CDK\Go3> cdktf provider add kreuzwerker/docker Checking whether pre-built provider exists for the following constraints: provider: kreuzwerker/docker version : latest language: go cdktf : 0.12.2 Found pre-built provider. Adding package github.com/hashicorp/cdktf-provider-docker-go/docker @ 2.0.38 [2022-08-28T17:45:15.804] [ERROR] default - go: downloading github.com/hashicorp/cdktf-provider-docker-go/docker/v2 v2.0.38 go: downloading github.com/hashicorp/cdktf-provider-docker-go/docker/v2 v2.0.38 [2022-08-28T17:45:20.272] [ERROR] default - go: downloading github.com/aws/constructs-go/constructs/v10 v10.1.88 go: downloading github.com/aws/constructs-go/constructs/v10 v10.1.88 [2022-08-28T17:45:20.693] [ERROR] default - go: upgraded github.com/aws/constructs-go/constructs/v10 v10.1.83 => v10.1.88 go: added github.com/hashicorp/cdktf-provider-docker-go/docker/v2 v2.0.38 go: upgraded github.com/aws/constructs-go/constructs/v10 v10.1.83 => v10.1.88 go: added github.com/hashicorp/cdktf-provider-docker-go/docker/v2 v2.0.38 Package installed.
コードの修正 PART1
チュートリアルのコードをそのまま使用します。
package main import ( "github.com/aws/constructs-go/constructs/v10" "github.com/aws/jsii-runtime-go" "github.com/hashicorp/terraform-cdk-go/cdktf" "cdk.tf/go/stack/generated/kreuzwerker/docker" ) func NewMyStack(scope constructs.Construct, id string) cdktf.TerraformStack { stack := cdktf.NewTerraformStack(scope, &id) docker.NewDockerProvider(stack, jsii.String("docker"), &docker.DockerProviderConfig{}) dockerImage := docker.NewImage(stack, jsii.String("nginxImage"), &docker.ImageConfig{ Name: jsii.String("nginx:latest"), KeepLocally: jsii.Bool(false), }) docker.NewContainer(stack, jsii.String("nginxContainer"), &docker.ContainerConfig{ Image: dockerImage.Latest(), Name: jsii.String("tutorial"), Ports: &[]*docker.ContainerPorts{{ Internal: jsii.Number(80), External: jsii.Number(8000), }}, }) return stack } func main() { app := cdktf.NewApp(nil) NewMyStack(app, "learn-cdktf-docker") app.Synth() }
コンテナデプロイ
失敗します。
PS C:\Users\user\Documents\GitHub\Terraform\Docker\CDK\Go3> cdktf deploy [2022-08-28T17:48:00.450] [INFO] default - Error reporting disabled: SENTRY_DSN not set ⠧ Synthesizing [2022-08-28T17:48:01.818] [ERROR] default - main.go:8:5: no required module provides package cdk.tf/go/stack/generated/kreuzwerker/docker; to add it: ERROR: cdktf encountered an error while synthesizing Synth command: go run main.go Error: spawn go run main.go ENOENT Command output on stderr: main.go:8:5: no required module provides package cdk.tf/go/stack/generated/kreuzwerker/docker; to add it: go get cdk.tf/go/stack/generated/kreuzwerker/docker ⠼ Synthesizing
コード修正 PART2
外部モジュールがなくてエラーが出ます。
GitHubや以下の記事参考にして修正しました。
hashicorp/cdktf-provider-docker: Prebuilt Terraform CDK (cdktf) provider for docker.
"cdk.tf/go/stack/generated/kreuzwerker/docker"
↓に変更します。
"github.com/hashicorp/cdktf-provider-docker-go/docker"
package main import ( "github.com/aws/constructs-go/constructs/v10" "github.com/aws/jsii-runtime-go" "github.com/hashicorp/terraform-cdk-go/cdktf" "github.com/hashicorp/cdktf-provider-docker-go/docker" ) func NewMyStack(scope constructs.Construct, id string) cdktf.TerraformStack { stack := cdktf.NewTerraformStack(scope, &id) docker.NewDockerProvider(stack, jsii.String("docker"), &docker.DockerProviderConfig{}) dockerImage := docker.NewImage(stack, jsii.String("nginxImage"), &docker.ImageConfig{ Name: jsii.String("nginx:latest"), KeepLocally: jsii.Bool(false), }) docker.NewContainer(stack, jsii.String("nginxContainer"), &docker.ContainerConfig{ Image: dockerImage.Latest(), Name: jsii.String("tutorial"), Ports: &[]*docker.ContainerPorts{{ Internal: jsii.Number(80), External: jsii.Number(8000), }}, }) return stack } func main() { app := cdktf.NewApp(nil) NewMyStack(app, "learn-cdktf-docker") app.Synth() }
ちなみに、エラーのアドバイス通りにやってもだめです。
PS C:\Users\user\Documents\GitHub\Terraform\Docker\CDK\Go3> go get cdk.tf/go/stack/generated/kreuzwerker/docker go: unrecognized import path "cdk.tf/go/stack/generated/kreuzwerker/docker": reading https://cdk.tf/go/stack/generated/kreuzwerker/docker?go-get=1: 404 Not Found server response: The page could not be found
他にもVSCodeでやっているとGOPATHの参照場所がおかしい問題があったので別途解決するために色々と調べてました。
go.useLanguageServer": trueを設定に追加しました。
Go + VSCode でサブディレクトリに go.mod を置くと `could not import ... (no package for import ...)` になる - Note
コンテナデプロイ
エラーになりました。
PS C:\Users\user\Documents\GitHub\Terraform\Docker\CDK\Go3> cdktf deploy [2022-08-28T17:52:35.026] [INFO] default - Error reporting disabled: SENTRY_DSN not set learn-cdktf-docker Initializing the backend... learn-cdktf-docker Successfully configured the backend "local"! Terraform will automatically use this backend unless the backend configuration changes. learn-cdktf-docker Initializing provider plugins... - Finding kreuzwerker/docker versions matching "2.19.0"... learn-cdktf-docker - Using kreuzwerker/docker v2.19.0 from the shared cache directory learn-cdktf-docker Terraform has created a lock file .terraform.lock.hcl to record the provider selections it made above. Include this file in your version control repository so that Terraform can guarantee to make the same selections by default when you run "terraform init" in the future. learn-cdktf-docker Terraform has been successfully initialized! You may now begin working with Terraform. Try running "terraform plan" to see any changes that are required for your infrastructure. All Terraform commands should now work. If you ever set or change modules or backend configuration for Terraform, rerun this command to reinitialize your working directory. If you forget, other commands will detect it and remind you to do so if necessary. 1 Stack deploying 0 Stacks done 0 Stacks waiting [2022-08-28T17:52:46.707] [ERROR] default - ╷ │ Error: Error initializing Docker client: protocol not available │ │ with provider["registry.terraform.io/kreuzwerker/docker"], │ on cdk.tf.json line 14, in provider.docker[0]: │ 14: } learn-cdktf-docker ╷ │ Error: Error initializing Docker client: protocol not available │ │ with provider["registry.terraform.io/kreuzwerker/docker"], │ on cdk.tf.json line 14, in provider.docker[0]: │ 14: } │ ╵ 1 Stack deploying 0 Stacks done 0 Stacks waiting non-zero exit code 1
コードの修正 PART3
エラーをそのまま調べるとWindows特有の問題らしいです。
言われている通り、プロバイダーのHostでnpipe:////.//pipe//docker_engineを追加します。
が、cdktfのドキュメントがないのでどうしていすればいいのか全くわかりません。
コードを見る
プロバイダーのところで指定するっぽいのでそれらしいコードを見つけます。
docker.NewDockerProvider(stack, jsii.String("docker"), &docker.DockerProviderConfig{})
↑これが一番関係ありそう。
cdktf-provider-docker-go/docker at main · hashicorp/cdktf-provider-docker-go
GitHubでNewDockerProviderが書かれている場所を探します。
色々とファイルがありますが、Providerと書かれているファイル名があったので見ます。
cdktf-provider-docker-go/docker_DockerProvider.go at main · hashicorp/cdktf-provider-docker-go
するとSetHost関数があるのでこれを呼び出せば良さそう。
cdktf-provider-docker-go/docker_DockerProvider.go at main · hashicorp/cdktf-provider-docker-go
func (j *jsiiProxy_DockerProvider) SetHost(val *string) { _jsii_.Set( j, "host", val, ) }
Goについてはそこまで詳しくないので色々と試行錯誤して↓になりました。
package main import ( "github.com/hashicorp/cdktf-provider-docker-go/docker" "github.com/aws/constructs-go/constructs/v10" "github.com/aws/jsii-runtime-go" "github.com/hashicorp/terraform-cdk-go/cdktf" ) func NewMyStack(scope constructs.Construct, id string) cdktf.TerraformStack { stack := cdktf.NewTerraformStack(scope, &id) provider := docker.NewDockerProvider(stack, jsii.String("docker"), &docker.DockerProviderConfig{}) host := "npipe:////.//pipe//docker_engine" provider.SetHost(&host) dockerImage := docker.NewImage(stack, jsii.String("nginxImage"), &docker.ImageConfig{ Name: jsii.String("nginx:latest"), KeepLocally: jsii.Bool(false), }) docker.NewContainer(stack, jsii.String("nginxContainer"), &docker.ContainerConfig{ Image: dockerImage.Latest(), Name: jsii.String("tutorial"), Ports: &[]*docker.ContainerPorts{{ Internal: jsii.Number(80), External: jsii.Number(8000), }}, Provider:provider, }) return stack } func main() { app := cdktf.NewApp(nil) NewMyStack(app, "learn-cdktf-docker") app.Synth() }
NewDockerProviderの返り値を変数にして、SetHost関数を呼び出して値を渡します。
コンテナデプロイ
３度目の正直です。
PS C:\Users\user\Documents\GitHub\Terraform\Docker\CDK\Go3>cdktf deploy [2022-08-28T18:07:29.020] [INFO] default - Error reporting disabled: SENTRY_DSN not set learn-cdktf-docker Initializing the backend... learn-cdktf-docker Initializing provider plugins... - Reusing previous version of kreuzwerker/docker from the dependency lock file learn-cdktf-docker - Using previously-installed kreuzwerker/docker v2.19.0 learn-cdktf-docker Terraform has been successfully initialized! You may now begin working with Terraform. Try running "terraform plan" to see any changes that are required for your infrastructure. All Terraform commands should now work. If you ever set or change modules or backend configuration for Terraform, rerun this command to reinitialize your working directory. If you forget, other commands will detect it and remind you to do so if necessary. learn-cdktf-docker Terraform used the selected providers to generate the following execution plan. Resource actions are indicated with the following symbols: + create Terraform will perform the following actions: learn-cdktf-docker # docker_container.nginxContainer (nginxContainer) will be created + resource "docker_container" "nginxContainer" { + attach = false + bridge = (known after apply) + command = (known after apply) + container_logs = (known after apply) + entrypoint = (known after apply) + env = (known after apply) + exit_code = (known after apply) + gateway = (known after apply) + hostname = (known after apply) + id = (known after apply) + image = (known after apply) + init = (known after apply) + ip_address = (known after apply) + ip_prefix_length = (known after apply) + ipc_mode = (known after apply) + log_driver = (known after apply) + logs = false + must_run = true + name = "tutorial" + network_data = (known after apply) + read_only = false + remove_volumes = true + restart = "no" + rm = false + runtime = (known after apply) + security_opts = (known after apply) + shm_size = (known after apply) + start = true + stdin_open = false + stop_signal = (known after apply) + stop_timeout = (known after apply) + tty = false + healthcheck { + interval = (known after apply) + retries = (known after apply) + start_period = (known after apply) + test = (known after apply) + timeout = (known after apply) } + labels { + label = (known after apply) + value = (known after apply) } + ports { + external = 8000 + internal = 80 + ip = "0.0.0.0" + protocol = "tcp" } } learn-cdktf-docker # docker_image.nginxImage (nginxImage) will be created + resource "docker_image" "nginxImage" { + id = (known after apply) + keep_locally = false + latest = (known after apply) + name = "nginx:latest" + output = (known after apply) + repo_digest = (known after apply) } Plan: 2 to add, 0 to change, 0 to destroy. ───────────────────────────────────────────────────────────────────────────── Saved the plan to: plan To perform exactly these actions, run the following command to apply: terraform apply "plan" learn-cdktf-docker docker_image.nginxImage (nginxImage): Creating... learn-cdktf-docker docker_image.nginxImage (nginxImage): Creation complete after 10s [id=sha256:2b7d6430f78d432f89109b29d88d4c36c868cdbf15dc31d2132ceaa02b993763nginx:latest] learn-cdktf-docker docker_container.nginxContainer (nginxContainer): Creating... learn-cdktf-docker docker_container.nginxContainer (nginxContainer): Creation complete after 1s [id=ce42b217cdd27a7832e23e4188f488227193d1b186dd656bd07c4824c0a0f94e] learn-cdktf-docker Apply complete! Resources: 2 added, 0 changed, 0 destroyed.
コンテナ起動確認
コンテナが起動したのかを確認します。
PS C:\Users\user\Documents\GitHub\Terraform\Docker\CDK\Go3> docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES ce42b217cdd2 2b7d6430f78d "/docker-entrypoint.…" 52 seconds ago Up 52 seconds 0.0.0.0:8000->80/tcp tutorial
問題なさそうです。
お片付け
cdktf destroyでリソースを削除します。
PS C:\Users\user\Documents\GitHub\Terraform\Docker\CDK\Go3> cdktf destroy [2022-08-28T18:09:23.559] [INFO] default - Error reporting disabled: SENTRY_DSN not set learn-cdktf-docker Initializing the backend... learn-cdktf-docker Initializing provider plugins... - Reusing previous version of kreuzwerker/docker from the dependency lock file learn-cdktf-docker - Using previously-installed kreuzwerker/docker v2.19.0 learn-cdktf-docker Terraform has been successfully initialized! You may now begin working with Terraform. Try running "terraform plan" to see any changes that are required for your infrastructure. All Terraform commands should now work. If you ever set or change modules or backend configuration for Terraform, rerun this command to reinitialize your working directory. If you forget, other commands will detect it and remind you to do so if necessary. learn-cdktf-docker docker_image.nginxImage (nginxImage): Refreshing state... [id=sha256:2b7d6430f78d432f89109b29d88d4c36c868cdbf15dc31d2132ceaa02b993763nginx:latest] learn-cdktf-docker docker_container.nginxContainer (nginxContainer): Refreshing state... [id=ce42b217cdd27a7832e23e4188f488227193d1b186dd656bd07c4824c0a0f94e] learn-cdktf-docker Note: Objects have changed outside of Terraform Terraform detected the following changes made outside of Terraform since the last "terraform apply": # docker_container.nginxContainer (nginxContainer) has been changed ~ resource "docker_container" "nginxContainer" { + dns = [] + dns_opts = [] + dns_search = [] + group_add = [] id = "ce42b217cdd27a7832e23e4188f488227193d1b186dd656bd07c4824c0a0f94e" + links = [] + log_opts = {} name = "tutorial" + storage_opts = {} + sysctls = {} + tmpfs = {} # (34 unchanged attributes hidden) # (1 unchanged block hidden) } Unless you have made equivalent changes to your configuration, or ignored the relevant attributes using ignore_changes, the following plan may include actions to undo or respond to these changes. learn-cdktf-docker ───────────────────────────────────────────────────────────────────────────── Terraform used the selected providers to generate the following execution plan. Resource actions are indicated with the following symbols: - destroy Terraform will perform the following actions: # docker_container.nginxContainer (nginxContainer) will be destroyed - resource "docker_container" "nginxContainer" { - attach = false -> null - command = [ - "nginx", - "-g", - "daemon off;", ] -> null - cpu_shares = 0 -> null - dns = [] -> null - dns_opts = [] -> null - dns_search = [] -> null - entrypoint = [ - "/docker-entrypoint.sh", ] -> null - env = [] -> null - gateway = "172.17.0.1" -> null - group_add = [] -> null - hostname = "ce42b217cdd2" -> null - id = "ce42b217cdd27a7832e23e4188f488227193d1b186dd656bd07c4824c0a0f94e" -> null - image = "sha256:2b7d6430f78d432f89109b29d88d4c36c868cdbf15dc31d2132ceaa02b993763" -> null - init = false -> null - ip_address = "172.17.0.2" -> null - ip_prefix_length = 16 -> null - ipc_mode = "private" -> null - links = [] -> null - log_driver = "json-file" -> null - log_opts = {} -> null - logs = false -> null - max_retry_count = 0 -> null - memory = 0 -> null - memory_swap = 0 -> null - must_run = true -> null - name = "tutorial" -> null - network_data = [ - { - gateway = "172.17.0.1" - global_ipv6_address = "" - global_ipv6_prefix_length = 0 - ip_address = "172.17.0.2" - ip_prefix_length = 16 - ipv6_gateway = "" - network_name = "bridge" }, ] -> null - network_mode = "default" -> null - privileged = false -> null - publish_all_ports = false -> null - read_only = false -> null - remove_volumes = true -> null - restart = "no" -> null - rm = false -> null - runtime = "runc" -> null - security_opts = [] -> null - shm_size = 64 -> null - start = true -> null - stdin_open = false -> null - stop_signal = "SIGQUIT" -> null - stop_timeout = 0 -> null - storage_opts = {} -> null - sysctls = {} -> null - tmpfs = {} -> null - tty = false -> null - ports { - external = 8000 -> null - internal = 80 -> null - ip = "0.0.0.0" -> null - protocol = "tcp" -> null } } # docker_image.nginxImage (nginxImage) will be destroyed - resource "docker_image" "nginxImage" { - id = "sha256:2b7d6430f78d432f89109b29d88d4c36c868cdbf15dc31d2132ceaa02b993763nginx:latest" -> null - keep_locally = false -> null - latest = "sha256:2b7d6430f78d432f89109b29d88d4c36c868cdbf15dc31d2132ceaa02b993763" -> null - name = "nginx:latest" -> null - repo_digest = "nginx@sha256:b95a99feebf7797479e0c5eb5ec0bdfa5d9f504bc94da550c2f58e839ea6914f" -> null } Plan: 0 to add, 0 to change, 2 to destroy. ───────────────────────────────────────────────────────────────────────────── Saved the plan to: plan To perform exactly these actions, run the following command to apply: terraform apply "plan" learn-cdktf-docker docker_image.nginxImage (nginxImage): Refreshing state... [id=sha256:2b7d6430f78d432f89109b29d88d4c36c868cdbf15dc31d2132ceaa02b993763nginx:latest] learn-cdktf-docker docker_container.nginxContainer (nginxContainer): Refreshing state... [id=ce42b217cdd27a7832e23e4188f488227193d1b186dd656bd07c4824c0a0f94e] learn-cdktf-docker Note: Objects have changed outside of Terraform Terraform detected the following changes made outside of Terraform since the last "terraform apply": # docker_container.nginxContainer (nginxContainer) has been changed ~ resource "docker_container" "nginxContainer" { + dns = [] + dns_opts = [] + dns_search = [] + group_add = [] id = "ce42b217cdd27a7832e23e4188f488227193d1b186dd656bd07c4824c0a0f94e" + links = [] + log_opts = {} name = "tutorial" + storage_opts = {} + sysctls = {} + tmpfs = {} # (34 unchanged attributes hidden) # (1 unchanged block hidden) } Unless you have made equivalent changes to your configuration, or ignored the relevant attributes using ignore_changes, the following plan may include actions to undo or respond to these changes. learn-cdktf-docker ───────────────────────────────────────────────────────────────────────────── Terraform used the selected providers to generate the following execution plan. Resource actions are indicated with the following symbols: - destroy Terraform will perform the following actions: learn-cdktf-docker # docker_container.nginxContainer (nginxContainer) will be destroyed - resource "docker_container" "nginxContainer" { - attach = false -> null - command = [ - "nginx", - "-g", - "daemon off;", ] -> null - cpu_shares = 0 -> null - dns = [] -> null - dns_opts = [] -> null - dns_search = [] -> null - entrypoint = [ - "/docker-entrypoint.sh", ] -> null - env = [] -> null - gateway = "172.17.0.1" -> null - group_add = [] -> null - hostname = "ce42b217cdd2" -> null - id = "ce42b217cdd27a7832e23e4188f488227193d1b186dd656bd07c4824c0a0f94e" -> null - image = "sha256:2b7d6430f78d432f89109b29d88d4c36c868cdbf15dc31d2132ceaa02b993763" -> null - init = false -> null - ip_address = "172.17.0.2" -> null - ip_prefix_length = 16 -> null - ipc_mode = "private" -> null - links = [] -> null - log_driver = "json-file" -> null - log_opts = {} -> null - logs = false -> null - max_retry_count = 0 -> null - memory = 0 -> null - memory_swap = 0 -> null - must_run = true -> null - name = "tutorial" -> null - network_data = [ - { - gateway = "172.17.0.1" - global_ipv6_address = "" - global_ipv6_prefix_length = 0 - ip_address = "172.17.0.2" - ip_prefix_length = 16 - ipv6_gateway = "" - network_name = "bridge" }, ] -> null - network_mode = "default" -> null - privileged = false -> null - publish_all_ports = false -> null - read_only = false -> null - remove_volumes = true -> null - restart = "no" -> null - rm = false -> null - runtime = "runc" -> null - security_opts = [] -> null - shm_size = 64 -> null - start = true -> null - stdin_open = false -> null - stop_signal = "SIGQUIT" -> null - stop_timeout = 0 -> null - storage_opts = {} -> null - sysctls = {} -> null - tmpfs = {} -> null - tty = false -> null - ports { - external = 8000 -> null - internal = 80 -> null - ip = "0.0.0.0" -> null - protocol = "tcp" -> null } } # docker_image.nginxImage (nginxImage) will be destroyed - resource "docker_image" "nginxImage" { - id = "sha256:2b7d6430f78d432f89109b29d88d4c36c868cdbf15dc31d2132ceaa02b993763nginx:latest" -> null - keep_locally = false -> null - latest = "sha256:2b7d6430f78d432f89109b29d88d4c36c868cdbf15dc31d2132ceaa02b993763" -> null - name = "nginx:latest" -> null - repo_digest = "nginx@sha256:b95a99feebf7797479e0c5eb5ec0bdfa5d9f504bc94da550c2f58e839ea6914f" -> null } Plan: 0 to add, 0 to change, 2 to destroy. learn-cdktf-docker docker_container.nginxContainer (nginxContainer): Destroying... [id=ce42b217cdd27a7832e23e4188f488227193d1b186dd656bd07c4824c0a0f94e] learn-cdktf-docker docker_container.nginxContainer (nginxContainer): Destruction complete after 1s learn-cdktf-docker docker_image.nginxImage (nginxImage): Destroying... [id=sha256:2b7d6430f78d432f89109b29d88d4c36c868cdbf15dc31d2132ceaa02b993763nginx:latest] learn-cdktf-docker docker_image.nginxImage (nginxImage): Destruction complete after 0s learn-cdktf-docker Destroy complete! Resources: 2 destroyed.
〆
ドキュメントがないのでかなり苦戦しました。
得意なPythonとかならまた結果が違ったかなと思いつつ。
デプロイはできたものの、Go言語の書き方として正しいのか疑問が残ります。
今後使っていくかと問われると.....なんとも言えないって感じです。
普段はDocker-composeをメインでよく使うので現状ではそっちのほうが構築スピードは早い気がします。
参考記事
API Reference for Go | Terraform by HashiCorp
cdktf-provider-docker/API.md at main · hashicorp/cdktf-provider-docker
