shashyajoshi

$ python code-samples/gcloud-python/start_stop_instances_labels_gcloud.py

Executing command "gcloud compute instances stop kube-master --zone us-central1-c --project sj-test-070418"
Stopping instance(s) kube-master...done.
Updated [https://www.googleapis.com/compute/v1/projects/sj-test-070418/zones/us-central1-c/instances/kube-master].

Executing command "gcloud compute instances stop db-server-1 --zone us-central1-c --project sj-test-070218"
Stopping instance(s) db-server-1...done.
Updated [https://www.googleapis.com/compute/v1/projects/sj-test-070218/zones/us-central1-c/instances/db-server-1].

shashyajoshi

$ python code-samples/gcloud-python/delete_unattached_unused_disks_gcloud.py

Disk kube-master is attached to instance kube-master

Disk orphan-disk-2 is not attached to any instance and is not labeled for delete protection
Executing command "gcloud compute disks delete orphan-disk-2 --zone europe-west1-b --project sj-test-070218"

Disk orphan-disk-3 is not attached to any instance and is labeled for delete protection

shashyajoshi

$ bash get_disk_data.sh
project_id,disk_name,user
sj-test-070418,kube-master,kube-master
sj-test-070218,orphan-disk-2,
sj-test-070218,db-server-1,db-server-1
sj-test-062218,orphan-disk-1,
sj-test-062218,app-server-1,app-server-1
sj-test-062218,web-server-1,web-server-1
sj-test-062218,web-server-2,web-server-2

shashyajoshi

#!/bin/bash

# Header row for the CSV output
echo "project_id,disk_name,user"

# for every project in the list get the required details. Remove CSV header from the gcloud output. Add the project id to the beginning of each row
for project in  $(gcloud projects list --format="value(projectId)")
do
        # Because of the nested structure you get '] at the end of the output. Use sed to remove it
        gcloud compute disks list --format="csv[no-heading](name,users.basename())" --project $project | sed s/\']//g | sed "s/^/$project,/"

shashyajoshi

$ bash get_license_data.sh
project_id,instance_name,license
sj-test-070418,kube-master,centos-7
sj-test-070218,db-server-1,centos-7
sj-test-062218,app-server-1,centos-7
sj-test-062218,web-server-1,centos-7
sj-test-062218,web-server-2,centos-7
sj-test-062218,test-redhat,rhel-7-server

shashyajoshi

#!/bin/bash

# Header row for the CSV output
echo "project_id,instance_name,license"

# for every project in the list get the required details. Remove CSV header from the gcloud output. Add the project id to the beginning of each row
for project in  $(gcloud projects list --format="value(projectId)")
do
        # Because of the nested structure you get ']] at the end of the output. Use sed to remove it
        gcloud compute instances list --format="csv[no-heading](name,disks.licenses.basename())" --project $project | sed s/\']]//g | sed "s/^/$project,/"

shashyajoshi

$ gcloud compute instances list - format="csv(name,labels.app-name,labels.biz-unit,labels.env-name,metadata.items.server-role,metadata.items.server-type, metadata.items.os-image)"
name,app-name,biz-unit,env-name,server-role,server-type,os-image
app-server-1,misc,ecom,prod,app,tomcat,centos
web-server-1,misc,ecom,prod,web,nginx,centos
web-server-2,misc,ecom,prod,web,nginx,centos

shashyajoshi

$ gcloud compute instances list --format json
(~~ part of the response ~~)
   "id": "3091147347390362603",
    "kind": "compute#instance",
    "labels": {
      "app-name": "misc",
      "biz-unit": "ecom",
      "env-name": "prod",
    },
    "metadata": {

shashyajoshi

1)

$ gcloud projects list --format="csv(projectId, name, labels)"
project_id,name,labels
sj-test-070418,sj-test-070418,app-name=micro-svc-app;biz-unit=it;env-name=qa;owner=john-smith
sj-test-070218,sj-test-070218,app-name=myapp;biz-unit=engineering;env-name=non-prod;owner=shashank
sj-test-062218,sj-test-062218,app-name=misc;biz-unit=ecom;env-name=prod;owner=jane-doe
secure-moment-207103,My First Project,

2)

shashyajoshi

$ gcloud projects list --format json
[
  {
    "createTime": "2018-07-02T14:13:29.262Z",
    "labels": {
      "app-name": "micro-svc-app",
      "biz-unit": "it",
      "env-name": "qa",
      "owner": "john-smith"
    },