P Release tag update (#1428)

Updating demo video to installation guide (#1427)

* Updating demo video to installation guide

* Updating demo video to installation guide

Merge pull request #1424 from sushanthakumar/O-Release-tag

O Release tag update

Merge pull request #1424 from sushanthakumar/O-Release-tag

O Release tag update

Merge pull request #1423 from PravinRanjan10/swagger

updating metadata swagger api

Merge pull request #1420 from sodafoundation/metadata-management

merge code form metadata management to master

Merge pull request #1369 from devanshjain7/integration-w-common

shifted dependencies installation steps from README to install_dependencies.sh

Merge pull request #1369 from devanshjain7/integration-w-common

shifted dependencies installation steps from README to install_dependencies.sh

added ansible installer for multicloud (#1359)

* added ansible installer for multicloud

* updated os in ci.yml to ubuntu 20.04

* deleted files that are not required for multicloud installation

* Removed dashboard, updated install_dependencies.sh

* updated the copyright header from OPENSDS to SODA

* updated hardcoded host_ip in common.yml to env variable

* Created README.md

* upgraded docker-compose to docker compose

* added go version check in install_dependencies.sh, minor changes in README

* removed etcd related file

Rectified variable name for job not exist #938 (#1344)