cf api https://api.example.com
cf api https://api.example.com --skip-ssl-validation   # dev/self-signed certs only
cf api                                                   # show current API

cf login                                                # fully interactive
cf login -a https://api.example.com                     # set API + login
cf login -a https://api.example.com -u user@example.com # preset username
cf login -a https://api.example.com --sso               # SSO via one-time passcode
cf login -o my-org -s dev                               # target org + space on login

cf auth username password
cf auth username password --origin ldap
cf auth --client-credentials                    # uses CF_USERNAME and CF_PASSWORD env vars

cf target -o my-org -s dev
cf target -s staging                            # switch space only
cf target                                       # show current target

cf logout

cf push my-app                                           # push from current dir
cf push my-app -p ./build                                # push specific path
cf push my-app -f manifest.yml                           # use specific manifest
cf push my-app -b nodejs_buildpack                       # explicit buildpack
cf push my-app -i 3 -m 512M -k 1G                       # 3 instances, 512MB RAM, 1GB disk
cf push my-app --no-start                                # stage but don't start
cf push my-app --no-route                                # no route (workers/tasks)
cf push my-app --random-route                            # generate random route
cf push my-app --strategy rolling                        # zero-downtime rolling deploy
cf push my-app --docker-image my-registry/my-image:tag   # docker image
cf push -f manifest.yml --var host=my-host               # variable substitution
cf push -f manifest.yml --vars-file vars.yml             # vars from file

cf apps                          # list all apps in current space
cf app my-app                    # show app details (instances, memory, routes, state)
cf start my-app                  # start a stopped app
cf stop my-app                   # stop a running app
cf restart my-app                # restart (re-containerize, same droplet)
cf restage my-app                # restage (re-build droplet from source)
cf delete my-app                 # delete app (prompts for confirmation)
cf delete my-app -f              # force delete (no confirmation)
cf delete my-app -r              # also delete mapped routes
cf rename my-app new-name        # rename an app
cf scale my-app -i 5             # scale to 5 instances
cf scale my-app -m 1G -k 2G     # change memory and disk
cf scale my-app -i 5 -m 1G      # scale instances and memory together

cf push my-app --strategy rolling          # zero-downtime rolling deploy
cf cancel-deployment my-app                # cancel an in-progress deployment

cf logs my-app                   # tail live logs
cf logs my-app --recent          # dump recent logs
cf events my-app                 # show recent app events (crashes, scaling, etc.)

cf ssh my-app                              # SSH into first instance
cf ssh my-app -i 2                         # SSH into instance index 2
cf ssh my-app -c "cat /app/config.yml"     # run a command and exit
cf enable-ssh my-app / cf disable-ssh my-app / cf ssh-enabled my-app

cf run-task my-app --command "rake db:migrate"    # run a one-off task
cf run-task my-app -c "rake db:migrate" -m 512M   # with memory limit
cf tasks my-app                                    # list tasks
cf terminate-task my-app TASK_ID                   # cancel a running task

cf env my-app                              # show all env vars (user + system)
cf set-env my-app DATABASE_URL "postgres://..."    # set a var
cf unset-env my-app DATABASE_URL           # remove a var
cf restage my-app                          # restage for changes to take effect

cf get-health-check my-app
cf set-health-check my-app http --endpoint /health
cf set-health-check my-app port
cf set-health-check my-app process

cf packages my-app / cf create-package my-app      # list / upload packages
cf droplets my-app / cf set-droplet my-app GUID     # list / set active droplet
cf download-droplet my-app / cf stage-package my-app --package-guid GUID

---
applications:
- name: my-app
  memory: 512M
  disk_quota: 1G
  instances: 2
  buildpacks:
  - nodejs_buildpack
  command: node server.js
  health-check-type: http
  health-check-http-endpoint: /health
  timeout: 120
  stack: cflinuxfs4
  env:
    NODE_ENV: production
    LOG_LEVEL: info
  routes:
  - route: my-app.example.com
  - route: my-app.example.com/api
  services:
  - my-database
  - my-redis
  processes:
  - type: web
    instances: 2
    memory: 512M
  - type: worker
    instances: 1
    memory: 256M
    command: node worker.js
    health-check-type: process
    no-route: true

undefined

```bash
cf push --var app-name=my-app --var instances=3

**Create manifest from running app:**
```bash
cf create-app-manifest my-app              # generates manifest.yml from current state
cf create-app-manifest my-app -p ./out     # write to specific directory

cf marketplace                              # list all available services
cf marketplace -e SERVICE_NAME              # show plans for a specific service
cf marketplace -s SERVICE_NAME              # alias for -e

cf services                                # list service instances in current space
cf service my-db                           # show details for a service instance

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cf bind-service my-app my-db               # bind service to app
cf bind-service my-app my-db -c '{"role":"admin"}'  # with config
cf unbind-service my-app my-db             # unbind
cf restage my-app                          # restage to pick up new bindings

cf create-service-key my-db my-key
cf create-service-key my-db my-key -c '{"permissions":"read-only"}'
cf service-keys my-db                       # list keys
cf service-key my-db my-key                 # show credentials
cf delete-service-key my-db my-key

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`cups` is the alias for `create-user-provided-service`, `uups` for `update-user-provided-service`.

cf share-service my-db -s other-space [-o other-org]
cf unshare-service my-db -s other-space
cf bind-route-service example.com my-proxy --hostname my-app
cf unbind-route-service example.com my-proxy --hostname my-app

cf domains                                          # list all domains
cf create-private-domain my-org apps.internal        # internal/private domain
cf delete-private-domain apps.internal
cf create-shared-domain shared.example.com           # shared across all orgs
cf delete-shared-domain shared.example.com
cf router-groups                                     # list router groups

cf routes                                            # list all routes in current space
cf route my-app.example.com                          # show route details

cf create-route example.com --hostname my-app        # create route
cf create-route apps.internal --hostname backend      # internal route
cf create-route example.com --hostname my-app --path /api  # with path

cf map-route my-app example.com --hostname my-app    # map route to app
cf unmap-route my-app example.com --hostname my-app  # unmap

cf delete-route example.com --hostname my-app        # delete route
cf delete-orphaned-routes                             # clean up unmapped routes

cf check-route example.com --hostname my-app          # check if route exists

cf orgs                          # list orgs
cf org my-org                    # show org details (spaces, domains, quotas)
cf create-org my-org
cf delete-org my-org
cf rename-org my-org new-org

cf spaces                        # list spaces in current org
cf space dev                     # show space details
cf create-space staging
cf delete-space staging
cf rename-space staging production
cf apply-manifest -f manifest.yml  # apply manifest to current space

cf org-users my-org                                              # list org users
cf space-users my-org dev                                        # list space users

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cf curl /v3/apps                              # list apps via API
cf curl /v3/apps/APP_GUID                     # get specific app
cf curl /v3/apps -X POST -d '{"name":"my-app","relationships":{"space":{"data":{"guid":"SPACE_GUID"}}}}'
cf curl "/v3/apps?names=my-app"               # query by name

cf config --trace true                # enable API tracing (like CF_TRACE=true)
cf config --trace /tmp/cf-trace.log   # trace to file
cf config --color false               # disable colored output
cf config --locale en-US              # set locale

cf oauth-token                        # print current access token (for scripting)

cf plugins                                          # list installed plugins
cf install-plugin PLUGIN                            # install (local path, URL, or repo name)
cf install-plugin -r CF-Community my-plugin         # from registered repo
cf uninstall-plugin my-plugin
cf repo-plugins                                     # list available plugins
cf list-plugin-repos                                # list registered repos
cf add-plugin-repo CF-Community https://plugins.cloudfoundry.org
cf remove-plugin-repo CF-Community

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cf push my-app
echo $?    # 0 = success, non-zero = failure

cf login -a https://api.example.com --sso
cf target -o my-org -s dev
cf create-service postgres standard my-db
cf push my-app -b nodejs_buildpack
cf bind-service my-app my-db
cf restage my-app

cf push my-app --strategy rolling

undefined

cf api https://api.example.com
cf auth "$CF_USERNAME" "$CF_PASSWORD"
cf target -o my-org -s production
cf push my-app -f manifest-prod.yml --strategy rolling --no-wait

cf scale my-app -i 10              # scale out to 10 instances
cf scale my-app -m 1G              # increase memory per instance