メモ：Tanzu Application Catalog(TAC) のCLI を利用してみる
自分備忘録用メモ。TAC のドキュメントのUse the Tanzu Application Catalog CLI にはダウンロード手順が無かったので、、、
TAC CLI のダウンロードとインストール
こちら「Step 1: Download the Tanzu Application Catalog command line tool (the TAC CLI).」に記載があるので、手順に従ってダウンロードして、設定していきます。tac login
tac config list
TAC CLI の利用
TAC にあるArtifact の情報を
tac CLI を用いて取得出来ます。$ tac get apps
[
{
"asset_type": "DOCKER_IMAGE",
"assets": [
{
"asset_type": "DOCKER_IMAGE",
"bitnami_app_id": "dotnet",
"dependencies": [],
"description": ".NET is an open-source server-side framework to build applications and services.",
"id": "62eba2c5ed293d3114bceffc202ee5e201ddf462",
"labels": {
"branch": "3.1",
"distro": "centos-7",
"registry": "demodocker"
},
"name": ".NET Core",
"released_at": "2021-04-11T06:42:06.000+00:00",
"revision": "173",
"status": "RELEASED",
"version": "3.1.9"
},
...(SNIP)...
個別のArtifact に関しても、TAC にあるArtifact の情報を tac CLI を用いて取得出来ます。
Spring Cloud Data Flow のArtifact の情報を見てみます。
$ tac get app d8bf3d72a02daf394b84657f1e711c0aa158026c
{
"asset_type": "HELM_CHART",
"bitnami_app_id": "spring-cloud-dataflow",
"description": "A microservices-based Streaming and Batch data processing in Cloud Foundry and Kubernetes.",
"id": "d8bf3d72a02daf394b84657f1e711c0aa158026c",
"labels": {
"branch": "2",
"distro": "centos-7"
},
"name": "spring-cloud-dataflow",
"released_at": "2021-03-18T18:25:18.000+00:00",
"releases": [
{
"artifact": {
"asset_spec": {
"filename": "asset-spec.json",
"id": "3b4a782728e79ef437adc03199ea7991131b628f8f8510e0e2aceebc47b8854e",
"namespace": "demo"
},
"chart_release": {
"digest": "sha256:5610fe869b0094237243b22a5fe05f02bdeb44ed6297a612a80cd87503532fd3",
"filename": "",
"name": "spring-cloud-dataflow",
"package": {
"filename": "spring-cloud-dataflow-2.10.0.tgz",
"id": "5610fe869b0094237243b22a5fe05f02bdeb44ed6297a612a80cd87503532fd3",
"namespace": "demo"
},
"repository": "https://xxxx/demo",
"url": "https://xxxx/demo/spring-cloud-dataflow-2.10.0.tgz",
"version": "2.10.0"
},
"commit": null,
"pull_request": null,
"test_results": [
{
"archive": {
"filename": "test-results.tar.gz",
"id": "0275f1aefcdb80c4496942cbbe1be62bf269e45e9fa47cb816b877d5e3b9c2b0",
"namespace": "demo"
},
"platform": ""
}
],
"trigger_info": {
"filename": "trigger-info.json",
"id": "f16eddef9f0d4c035bff5c47f4ae778d1102435daf6a2bd571a70fd3cca7d000",
"namespace": "demo"
}
},
"dependencies": [
{
"asset_type": "DOCKER_IMAGE",
"bitnami_app_id": "spring-cloud-dataflow",
"dependencies": null,
"description": "A microservices-based Streaming and Batch data processing in Cloud Foundry and Kubernetes.",
"id": "e937c769b4569fcd05469347f9abcdfa9ef9aaa4",
"labels": {
"branch": "2",
"distro": "centos-7",
"registry": "demodocker"
},
"name": "spring-cloud-dataflow",
"released_at": "2021-03-18T15:34:25.000+00:00",
"revision": "55",
"status": "RELEASED",
"version": "2.7.1"
},
{
"asset_type": "DOCKER_IMAGE",
"bitnami_app_id": "spring-cloud-dataflow-composed-task-runner",
"dependencies": null,
"description": "The Spring Cloud Composed Task Runner is a helper used by the Data Flow server to parse a directed graph DSL, launch the task definition specified in an instance, and check task completion status.",
"id": "fbe6f1ca3d2c736c8c4a91551451396f3b531cfa",
"labels": {
"branch": "2",
"distro": "centos-7",
"registry": "demodocker"
},
"name": "spring-cloud-dataflow-composed-task-runner",
"released_at": "2021-03-17T21:45:28.000+00:00",
"revision": "54",
"status": "RELEASED",
"version": "2.7.1"
},
{
"asset_type": "DOCKER_IMAGE",
"bitnami_app_id": "kubectl",
"dependencies": null,
"description": "Kubectl is the Kubernetes command line interface.",
"id": "c729816c918e3c4fe0017b0095781c93c11e15db",
"labels": {
"branch": "1.18",
"distro": "centos-7",
"registry": "demodocker"
},
"name": "Kubectl",
"released_at": "2021-03-17T19:05:25.000+00:00",
"revision": "27",
"status": "RELEASED",
"version": "1.18.16"
},
{
"asset_type": "DOCKER_IMAGE",
"bitnami_app_id": "prometheus-rsocket-proxy",
"dependencies": null,
"description": "Prometheus RSocket Proxy is a collection of resources to get application metrics to Prometheus without ingress, while still preserving the pull model, using RSocket bidirectional persistent RPC.",
"id": "455dc067a7419db05e1df98191015aaffc4cb554",
"labels": {
"branch": "1",
"distro": "centos-7",
"registry": "demodocker"
},
"name": "Prometheus RSocket Proxy",
"released_at": "2021-03-17T22:54:19.000+00:00",
"revision": "103",
"status": "RELEASED",
"version": "1.3.0"
},
{
"asset_type": "DOCKER_IMAGE",
"bitnami_app_id": "spring-cloud-skipper",
"dependencies": null,
"description": "A package manager that installs, upgrades, and rolls back Spring Boot applications on multiple Cloud Platforms.",
"id": "b97ba5af88841bec2048626db7975f0e67f3537b",
"labels": {
"branch": "2",
"distro": "centos-7",
"registry": "demodocker"
},
"name": "spring-cloud-skipper",
"released_at": "2021-03-17T15:44:53.000+00:00",
"revision": "52",
"status": "RELEASED",
"version": "2.6.1"
},
{
"asset_type": "HELM_CHART",
"bitnami_app_id": "mariadb",
"dependencies": null,
"description": "MariaDB is an open source, community-developed SQL database server that is widely in use around the world due to its enterprise features, flexibility, and collaboration with leading tech firms.",
"id": "39a50282922ff2f3f38e5c5ec75228d557455785",
"labels": {
"branch": "10.5",
"distro": "centos-7"
},
"name": "MariaDB",
"released_at": "2021-03-04T17:19:05.000+00:00",
"revision": "1",
"status": "RELEASED",
"version": "10.5.9"
},
{
"asset_type": "HELM_CHART",
"bitnami_app_id": "rabbitmq",
"dependencies": null,
"description": "RabbitMQ is a messaging broker that gives your applications a common platform to send and receive messages, and your messages a safe place to live until received.",
"id": "f6a3313af10be009a16f5a6bd39cc46f46888bba",
"labels": {
"branch": "3.8",
"distro": "centos-7"
},
"name": "RabbitMQ",
"released_at": "2021-03-05T00:22:43.000+00:00",
"revision": "1",
"status": "RELEASED",
"version": "3.8.14"
},
{
"asset_type": "HELM_CHART",
"bitnami_app_id": "kafka",
"dependencies": null,
"description": "Apache Kafka is publish-subscribe messaging rethought as a distributed commit log.",
"id": "8cebcee0ce35ca9d85f8bffd4a4c705cc770f15a",
"labels": {
"branch": "2",
"distro": "centos-7"
},
"name": "Apache Kafka",
"released_at": "2021-03-15T10:21:16.000+00:00",
"revision": "21",
"status": "RELEASED",
"version": "2.7.0"
}
],
"id": "sha256:5610fe869b0094237243b22a5fe05f02bdeb44ed6297a612a80cd87503532fd3",
"parents": [],
"released_at": "2021-03-18T18:25:18.000+00:00",
"revision": "10",
"version": "2.7.1"
}
],
"revision": "10",
"status": "RELEASED",
"version": "2.7.1"
}
Artifact の情報をJSON ファイルとしてダウンロード出来るので、確認してみます。
tac get artifact 3b4a782728e79ef437adc03199ea7991131b628f8f8510e0e2aceebc47b8854e
asset-spec.json というファイルがダウンロードされます。その中にはArtifact で利用されているパッケージの情報(パッケージ名、バージョン、ライセンス、タイプ etc) 確認する事が出来ました。- リンクを取得
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