diff options
| -rw-r--r-- | README_production.md | 25 | ||||
| -rw-r--r-- | tasks.py | 104 |
2 files changed, 123 insertions, 6 deletions
diff --git a/README_production.md b/README_production.md index 8b79785..1251ce0 100644 --- a/README_production.md +++ b/README_production.md @@ -169,7 +169,7 @@ To install this app follow the steps below: 1. Install [Docker](https://github.com/FOSSEE/online_test/blob/master/README.md) - 1. Got to the directory where the project is located + 1. Go to the directory where the project is located cd /path/to/online_test 1. Create a docker image. This may take a few minutes @@ -181,6 +181,29 @@ To install this app follow the steps below: 1. Run the invoke script using the command ```invoke start``` The command will create and run a new docker container (that is running the code_server.py within it), it will also bind the ports of the host with those of the container +#### Deploying Multiple Dockers + + 1. Install [Docker](https://github.com/FOSSEE/online_test/blob/master/README.md) + + 1. Go to the ```docker``` directory + + 1. Build the docker images + invoke build + + 1. Run the containers and scripts necessary to deploy the web application + invoke deploy + + Use ```invoke deploy --fixtures``` to load the fixtures + + 1. Create the superuser and moderator group + invoke createsuperuser + + 1. Stop the containers + invoke halt + + 1. Remove the containers + invoke clean + #### Additional commands available We provide several convenient commands for you to use: @@ -43,9 +43,14 @@ def setupdb(ctx): print("** Setting up & migrating database **") ctx.run("python manage.py makemigrations") ctx.run("python manage.py migrate") + print("** Done! Migrations complete **") + +def loadfixtures(ctx): + print("** Loading fixtures into database **") ctx.run("python manage.py loaddata demo_fixtures.json") + print("** Done! Loaded fixtures into database **") -@task(setupdb) +@task(setupdb, loadfixtures) def serve(ctx): print("** Running the Django web server. Press Ctrl-C to Exit **") ctx.run("python manage.py runserver") @@ -135,16 +140,105 @@ def stop(ctx, container=TARGET_CONTAINER_NAME, hide=True): remove_check_file(CHECK_FILE_PATH) if result.stdout: - print ("** Stopping the docker container <{0}>".format(container)) + print ("** Stopping the docker container <{0}> **".format(container)) base_stop_cmd = "docker stop {0}".format(container) cmd = get_cmd(run_as_cmd, base_stop_cmd) ctx.run(cmd) - print ("** Done! Stopped the docker container <{0}>".format(container)) + print ("** Done! Stopped the docker container <{0}> **".format(container)) - print ("** Discarding the docker container <{0}>".format(container)) + print ("** Discarding the docker container <{0}> **".format(container)) base_rm_cmd = "docker rm {0}".format(container) cmd = get_cmd(run_as_cmd, base_rm_cmd) ctx.run(cmd) - print ("** Done! Discarded the docker container <{0}>".format(container)) + print ("** Done! Discarded the docker container <{0}> **".format(container)) else: print("** Docker container <{0}> not found **".format(container)) + +@task +def build(ctx): + run_as_cmd = run_as(OS_NAME) + + base_build_cmd = "docker-compose build --no-cache" + cmd = get_cmd(run_as_cmd, base_build_cmd) + print ("** Building docker images **") + ctx.run(cmd) + print ("** Done! Built the docker images **") + + base_build_cmd = "docker pull mariadb:10.2 " + cmd = get_cmd(run_as_cmd, base_build_cmd) + print ("** Pulling maria-db base image **") + ctx.run(cmd) + print ("** Done! Pulled maria-db base image **") + +@task +def begin(ctx): + print("** Initializing docker containers **") + base_cmd = "docker-compose up -d" + run_as_cmd = run_as(OS_NAME) + cmd = get_cmd(run_as_cmd, base_cmd) + ctx.run(cmd) + print ("** Done! Initialized the docker containers **") + +@task(begin) +def deploy(ctx, fixtures=False): + run_as_cmd = run_as(OS_NAME) + + print("** Setting up & migrating database **") + base_make_migrate_cmd = "docker exec -i yaksh_django" \ + " python3 manage.py makemigrations" + cmd = get_cmd(run_as_cmd, base_make_migrate_cmd) + ctx.run(cmd) + + base_migrate_cmd = "docker exec -i yaksh_django" \ + " python3 manage.py migrate" + cmd = get_cmd(run_as_cmd, base_migrate_cmd) + ctx.run(cmd) + print("** Done! Migrations complete **") + + if fixtures: + base_fixture_cmd = "docker exec -i yaksh_django" \ + " python3 manage.py loaddata demo_fixtures.json" + cmd = get_cmd(run_as_cmd, base_fixture_cmd) + print("** Loading fixtures into database **") + ctx.run(cmd) + print("** Done! Loaded fixtures into database **") + + base_static_cmd = "docker exec -i yaksh_django python3 manage.py collectstatic" + cmd = get_cmd(run_as_cmd, base_static_cmd) + print ("** Setting up static assets **") + ctx.run(cmd) + print ("** Done! Set up static assets **") + +@task +def createsuperuser(ctx): + run_as_cmd = run_as(OS_NAME) + + base_su_cmd = "docker exec -it yaksh_django python3 manage.py createsuperuser" + cmd = get_cmd(run_as_cmd, base_su_cmd) + print ("** Creating Superuser **") + ctx.run(cmd) + print ("** Done! Created Superuser **") + + base_mod_cmd = "docker exec -it yaksh_django python3 manage.py add_group" + cmd = get_cmd(run_as_cmd, base_mod_cmd) + print ("** Creating Moderator group **") + ctx.run(cmd) + print ("** Done! Created Moderator group **") + +@task +def halt(ctx): + run_as_cmd = run_as(OS_NAME) + base_cmd = "docker-compose stop" + cmd = get_cmd(run_as_cmd, base_cmd) + print ("** Stopping containers **") + ctx.run(cmd) + print ("** Done! Stopped containers **") + +@task(halt) +def remove(ctx): + run_as_cmd = run_as(OS_NAME) + base_cmd = "docker-compose rm --force" + cmd = get_cmd(run_as_cmd, base_cmd) + print ("** Removing containers **") + ctx.run(cmd) + print ("** Done! Removed containers **") |