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replicatedhq / outdated

Kubectl plugin to find and report outdated images running in a Kubernetes cluster
https://outdated.sh
Apache License 2.0
426 stars 23 forks source link

Add support for JSON output format #48

Open ernoaapa opened 3 years ago

ernoaapa commented 3 years ago

To use the outdated information in other systems, provide optional JSON output format.

You can give an optional --output=json flag and the output will be in JSON format like this

[
  {
    "repository": "docker.io",
    "image": "bitnami/mariadb",
    "tag": "10.5.10-debian-10-r18",
    "latestVersion": "10.5.10-debian-10-r18",
    "versionsBehind": 0
  },
  {
    "repository": "k8s.gcr.io",
    "image": "library/coredns",
    "tag": "1.7.0",
    "latestVersion": "1.7.0",
    "versionsBehind": 0
  },
  {
    "repository": "k8s.gcr.io",
    "image": "library/etcd",
    "tag": "3.4.13-0",
    "latestVersion": "3.4.13-0",
    "versionsBehind": 0
  },
  {
    "repository": "docker.io",
    "image": "kindest/kindnetd",
    "tag": "v20200725-4d6bea59",
    "latestVersion": "20200725.0.0-4d6bea59",
    "versionsBehind": 0
  },
  {
    "repository": "k8s.gcr.io",
    "image": "library/kube-apiserver",
    "tag": "v1.19.1",
    "latestVersion": "1.19.1",
    "versionsBehind": 0
  },
  {
    "repository": "k8s.gcr.io",
    "image": "library/kube-controller-manager",
    "tag": "v1.19.1",
    "latestVersion": "1.19.1",
    "versionsBehind": 0
  },
  {
    "repository": "k8s.gcr.io",
    "image": "library/kube-proxy",
    "tag": "v1.19.1",
    "latestVersion": "1.19.1",
    "versionsBehind": 0
  },
  {
    "repository": "k8s.gcr.io",
    "image": "library/kube-scheduler",
    "tag": "v1.19.1",
    "latestVersion": "1.19.1",
    "versionsBehind": 0
  },
  {
    "repository": "docker.io",
    "image": "rancher/local-path-provisioner",
    "tag": "v0.0.14",
    "latestVersion": "0.0.19",
    "versionsBehind": 5
  }
]

Fixes #31