changed code structure

server/docker/Makefile

@@ -0,0 +1,12 @@
+SHELL := /bin/bash
+
+.PHONY: set_virtualenv,install_docker_requirements,dockerproc
+
+set_virtualenv:
+	virtualenv env
+
+install_docker_requirements:
+	source env/bin/activate && pip install -r requirements.txt
+    
+dockerproc:
+	ADMIN_USER=admin ADMIN_PASSWORD=admin docker-compose -f dockprom/docker-compose.yml up -d

server/docker/README

@@ -0,0 +1,6 @@
+Docker Module P2P-rendering-computation 
+========================================
+
+This module is incharge to spin up docker contaianers , create 
+SSH server and VNC server. This module is implemented using 
+python. 

server/docker/docker_vm.py

@@ -1,7 +1,14 @@
+'''
+The follwing file is a docker module to interact with the p2p 
+system computation/redering system.
+
+Functionality
+1. --createvm: Creates a ubuntu virtualmachine using docker settings and takes name as the parameter
+'''
 #!/usr/bin/env python3
 
 '''
-FUTURE RELEASE TO BE CONVERTED TO GO LANG
+TODO: FUTURE RELEASE TO BE CONVERTED TO GO LANG
 '''
 
 import click
@@ -14,7 +21,7 @@ import os
 # ----------------------------------------------- CLI flags --------------------------------------------------------
 
 @click.command()
-@click.option("--createvm", is_flag=True, help="Creates docker default VM")
+@click.option("--createvm", help="Creates docker default VM")
 
 # -------------------------------------------------------------------------------------------------------------------
 # -------------------------------------- Actions when flags are called ----------------------------------------------
@@ -23,8 +30,8 @@ def main(createvm):
 
     # creates docker virtual machine 
     if createvm:
-        name = str(uuid.uuid4())
-        build_run_contianer(name)
+        #name = str(uuid.uuid4())
+        build_run_contianer(createvm)
 
     else:
         ctx = click.get_current_context()
@@ -45,24 +52,32 @@ def build_run_contianer(name):
     vnc_free_port = str(get_free_tcp_port())
 
     # Check if image is already exists (If already exists then delete and rebuild)
+    '''
+    Note:
+      Since system dependant functionality is being used here. The 
+      Error handleing is yet to be implemented.
+    '''
     try:
        client.images.get(tag_name)
-       print("------ Image exists (Running Docker container " + name + ") --------")
+       #print("------ Image exists (Running Docker container " + name + ") --------")
 
        # Run the docker continer
        # Running interactive version until log files for results are created
-       os.system("docker run -d=true --name="+ name +" --restart=always -p 6901:6901 -p "+ free_port +":22 -v=/opt/data:/data "+ tag_name +" /start")
+       os.system("docker run -d=true --name="+ name +" --restart=always -p "+ vnc_free_port +":6901 -p "+ free_port +":22 -v=/opt/data:/data "+ tag_name +" /start > /dev/null")
 
     except:
-       print("------ Image does not exists (building " + name + " and running image) ---------")
+       #print("------ Image does not exists (building " + name + " and running image) ---------")
 
        # client.images.build(path=framework_image_path,tag=tag_name,rm=True)
        os.system("docker build -t " + tag_name + " " + image_path)
 
-       print("------ Running Docker contianer " + name + " ---------")
+       #print("------ Running Docker contianer " + name + " ---------")
        # Run the docker continer
        # Running interactive version until log files for results are created
-       os.system("docker run -d=true --name="+ name +" --restart=always -p 6901:6901 -p "+ free_port +":22 -v=/opt/data:/data "+ tag_name +" /start")
+       os.system("docker run -d=true --name="+ name +" --restart=always -p "+ vnc_free_port +":6901 -p "+ free_port +":22 -v=/opt/data:/data "+ tag_name +" /start > /dev/null")
+
+    result = {"ssh_port":free_port,"vnc_port":vnc_free_port,"id": name}
+    print(result)   
 
 # -------------------------------------------------------------------------------------------------------------------
 # ------------------------------------------ Get free TCP port ------------------------------------------------------

server/docker/requirements.txt

@@ -1,2 +1,3 @@
+docker
 click
-docker
+pymake

server/server.go

@@ -4,7 +4,6 @@ import (
 	"github.com/gin-gonic/gin"
 	"net/http"
 	"fmt"
-	docker "git.sr.ht/~akilan1999/p2p-rendering-computation/server/docker"
 )
 
 func Server() {