mirror of
git://git.yoctoproject.org/layerindex-web.git
synced 2025-07-19 20:59:01 +02:00
dockersetup: support update/reinstall mode
Make it easier to do updates and also reinstall from scratch; if the application is already installed, we force the user be explicit about which one they want to do so that there is less chance of data loss. Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
This commit is contained in:
Paul Eggleton
parent
4370564b91
commit
99a86d7e0a
144
dockersetup.py
144
dockersetup.py
|
|
@ -30,6 +30,8 @@ import tempfile
|
|||
def get_args():
|
||||
parser = argparse.ArgumentParser(description='Script sets up the Layer Index tool with Docker Containers.')
|
||||
|
||||
parser.add_argument('-u', '--update', action="store_true", default=False, help='Update existing installation instead of installing')
|
||||
parser.add_argument('-r', '--reinstall', action="store_true", default=False, help='Reinstall over existing installation (wipes database!)')
|
||||
parser.add_argument('-o', '--hostname', type=str, help='Hostname of your machine. Defaults to localhost if not set.', required=False, default = "localhost")
|
||||
parser.add_argument('-p', '--http-proxy', type=str, help='http proxy in the format http://<myproxy:port>', required=False)
|
||||
parser.add_argument('-s', '--https-proxy', type=str, help='https proxy in the format http://<myproxy:port>', required=False)
|
||||
|
|
@ -42,6 +44,12 @@ def get_args():
|
|||
|
||||
args = parser.parse_args()
|
||||
|
||||
if args.update:
|
||||
if args.http_proxy or args.https_proxy or args.databasefile or args.no_https or args.cert or args.cert_key or args.letsencrypt:
|
||||
raise argparse.ArgumentTypeError("The -u/--update option will not update configuration or database content, and thus none of the other configuration options can be used in conjunction with it")
|
||||
if args.reinstall:
|
||||
raise argparse.ArgumentTypeError("The -u/--update and -r/--reinstall options are mutually exclusive")
|
||||
|
||||
port = proxymod = ""
|
||||
try:
|
||||
if args.http_proxy:
|
||||
|
|
@ -73,7 +81,7 @@ def get_args():
|
|||
if not os.path.exists(cert_key):
|
||||
raise argparse.ArgumentTypeError("Could not find certificate key, please use --cert-key to specify it")
|
||||
|
||||
return args.hostname, args.http_proxy, args.https_proxy, args.databasefile, port, proxymod, args.portmapping, args.no_https, args.cert, cert_key, args.letsencrypt
|
||||
return args.update, args.reinstall, args.hostname, args.http_proxy, args.https_proxy, args.databasefile, port, proxymod, args.portmapping, args.no_https, args.cert, cert_key, args.letsencrypt
|
||||
|
||||
# Edit http_proxy and https_proxy in Dockerfile
|
||||
def edit_dockerfile(http_proxy, https_proxy):
|
||||
|
|
@ -375,21 +383,44 @@ dbpassword = generatepasswords(10)
|
|||
rmqpassword = generatepasswords(10)
|
||||
|
||||
## Get user arguments and modify config files
|
||||
hostname, http_proxy, https_proxy, dbfile, port, proxymod, portmapping, no_https, cert, cert_key, letsencrypt = get_args()
|
||||
updatemode, reinstmode, hostname, http_proxy, https_proxy, dbfile, port, proxymod, portmapping, no_https, cert, cert_key, letsencrypt = get_args()
|
||||
|
||||
https_port = None
|
||||
http_port = None
|
||||
for portmap in portmapping.split(','):
|
||||
outport, inport = portmap.split(':', 1)
|
||||
if inport == '443':
|
||||
https_port = outport
|
||||
elif inport == '80':
|
||||
http_port = outport
|
||||
if (not https_port) and (not no_https):
|
||||
print("No HTTPS port mapping (to port 443 inside the container) was specified and --no-https was not specified")
|
||||
sys.exit(1)
|
||||
if not http_port:
|
||||
print("Port mapping must include a mapping to port 80 inside the container")
|
||||
if not updatemode:
|
||||
for portmap in portmapping.split(','):
|
||||
outport, inport = portmap.split(':', 1)
|
||||
if inport == '443':
|
||||
https_port = outport
|
||||
elif inport == '80':
|
||||
http_port = outport
|
||||
if (not https_port) and (not no_https):
|
||||
print("No HTTPS port mapping (to port 443 inside the container) was specified and --no-https was not specified")
|
||||
sys.exit(1)
|
||||
if not http_port:
|
||||
print("Port mapping must include a mapping to port 80 inside the container")
|
||||
sys.exit(1)
|
||||
|
||||
## Check if it's installed
|
||||
installed = False
|
||||
return_code = subprocess.call("docker ps -a | grep -q layersapp", shell=True)
|
||||
if return_code == 0:
|
||||
installed = True
|
||||
|
||||
if updatemode:
|
||||
if not installed:
|
||||
print("Application container not found - update mode can only be used on an existing installation")
|
||||
sys.exit(1)
|
||||
with open('docker-compose.yml', 'r') as f:
|
||||
for line in f:
|
||||
if 'DATABASE_PASSWORD=' in line:
|
||||
pw = line.split('=')[1].rstrip().rstrip('"')
|
||||
if pw == 'testingpw':
|
||||
print("Update mode can only be used when previous configuration is still present in docker-compose.yml and other files")
|
||||
sys.exit(1)
|
||||
break
|
||||
elif installed and not reinstmode:
|
||||
print('Application already installed. Please use -u/--update to update or -r/--reinstall to reinstall')
|
||||
sys.exit(1)
|
||||
|
||||
print("""
|
||||
|
|
@ -406,26 +437,41 @@ again with the --help argument.
|
|||
Note that this script does have interactive prompts, so be prepared to
|
||||
provide information as needed.
|
||||
""")
|
||||
|
||||
if reinstmode:
|
||||
print(""" WARNING: continuing will wipe out any existing data in the database and set
|
||||
up the application from scratch! Press Ctrl+C now if this is not what you
|
||||
want.
|
||||
""")
|
||||
|
||||
try:
|
||||
input('Press Enter to begin setup (or Ctrl+C to exit)...')
|
||||
if updatemode:
|
||||
promptstr = 'Press Enter to begin update (or Ctrl+C to exit)...'
|
||||
else:
|
||||
promptstr = 'Press Enter to begin setup (or Ctrl+C to exit)...'
|
||||
input(promptstr)
|
||||
except KeyboardInterrupt:
|
||||
print('')
|
||||
sys.exit(2)
|
||||
|
||||
if http_proxy:
|
||||
edit_gitproxy(proxymod, port)
|
||||
if http_proxy or https_proxy:
|
||||
edit_dockerfile(http_proxy, https_proxy)
|
||||
if reinstmode:
|
||||
return_code = subprocess.call("docker-compose down -v", shell=True)
|
||||
|
||||
edit_dockercompose(hostname, dbpassword, secretkey, rmqpassword, portmapping, letsencrypt)
|
||||
if not updatemode:
|
||||
if http_proxy:
|
||||
edit_gitproxy(proxymod, port)
|
||||
if http_proxy or https_proxy:
|
||||
edit_dockerfile(http_proxy, https_proxy)
|
||||
|
||||
edit_dockerfile_web(hostname, no_https)
|
||||
edit_dockercompose(hostname, dbpassword, secretkey, rmqpassword, portmapping, letsencrypt)
|
||||
|
||||
if not no_https:
|
||||
setup_https(hostname, http_port, https_port, letsencrypt, cert, cert_key)
|
||||
edit_dockerfile_web(hostname, no_https)
|
||||
|
||||
if not no_https:
|
||||
setup_https(hostname, http_port, https_port, letsencrypt, cert, cert_key)
|
||||
|
||||
## Start up containers
|
||||
return_code = subprocess.call("docker-compose up -d", shell=True)
|
||||
return_code = subprocess.call("docker-compose up -d --build", shell=True)
|
||||
if return_code != 0:
|
||||
print("docker-compose up failed")
|
||||
sys.exit(1)
|
||||
|
|
@ -440,26 +486,27 @@ while True:
|
|||
else:
|
||||
print("Database server may not be ready; will try again.")
|
||||
|
||||
# Import the user's supplied data
|
||||
if dbfile:
|
||||
return_code = subprocess.call("docker exec -i layersdb mysql -uroot -p" + dbpassword + " layersdb " + " < " + dbfile, shell=True)
|
||||
if not updatemode:
|
||||
# Import the user's supplied data
|
||||
if dbfile:
|
||||
return_code = subprocess.call("docker exec -i layersdb mysql -uroot -p" + dbpassword + " layersdb " + " < " + dbfile, shell=True)
|
||||
if return_code != 0:
|
||||
print("Database import failed")
|
||||
sys.exit(1)
|
||||
|
||||
## For a fresh database, create an admin account
|
||||
print("Creating database superuser. Input user name, email, and password when prompted.")
|
||||
return_code = subprocess.call("docker-compose run --rm layersapp /opt/layerindex/manage.py createsuperuser", shell=True)
|
||||
if return_code != 0:
|
||||
print("Database import failed")
|
||||
print("Creating superuser failed")
|
||||
sys.exit(1)
|
||||
|
||||
## For a fresh database, create an admin account
|
||||
print("Creating database superuser. Input user name, email, and password when prompted.")
|
||||
return_code = subprocess.call("docker-compose run --rm layersapp /opt/layerindex/manage.py createsuperuser", shell=True)
|
||||
if return_code != 0:
|
||||
print("Creating superuser failed")
|
||||
sys.exit(1)
|
||||
|
||||
## Set the volume permissions using debian:stretch since we recently fetched it
|
||||
return_code = subprocess.call("docker run --rm -v layerindexweb_layersmeta:/opt/workdir debian:stretch chown 500 /opt/workdir && \
|
||||
docker run --rm -v layerindexweb_layersstatic:/usr/share/nginx/html debian:stretch chown 500 /usr/share/nginx/html", shell=True)
|
||||
if return_code != 0:
|
||||
print("Setting volume permissions failed")
|
||||
sys.exit(1)
|
||||
## Set the volume permissions using debian:stretch since we recently fetched it
|
||||
return_code = subprocess.call("docker run --rm -v layerindexweb_layersmeta:/opt/workdir debian:stretch chown 500 /opt/workdir && \
|
||||
docker run --rm -v layerindexweb_layersstatic:/usr/share/nginx/html debian:stretch chown 500 /usr/share/nginx/html", shell=True)
|
||||
if return_code != 0:
|
||||
print("Setting volume permissions failed")
|
||||
sys.exit(1)
|
||||
|
||||
## Generate static assets. Run this command again to regenerate at any time (when static assets in the code are updated)
|
||||
return_code = subprocess.call("docker-compose run --rm -e STATIC_ROOT=/usr/share/nginx/html -v layerindexweb_layersstatic:/usr/share/nginx/html layersapp /opt/layerindex/manage.py collectstatic --noinput", shell = True)
|
||||
|
|
@ -467,11 +514,14 @@ if return_code != 0:
|
|||
print("Collecting static files failed")
|
||||
sys.exit(1)
|
||||
|
||||
print("")
|
||||
if https_port and not no_https:
|
||||
protocol = 'https'
|
||||
port = https_port
|
||||
if updatemode:
|
||||
print("Update complete")
|
||||
else:
|
||||
protocol = 'http'
|
||||
port = http_port
|
||||
print("The application should now be accessible at %s://%s:%s" % (protocol, hostname, port))
|
||||
print("")
|
||||
if https_port and not no_https:
|
||||
protocol = 'https'
|
||||
port = https_port
|
||||
else:
|
||||
protocol = 'http'
|
||||
port = http_port
|
||||
print("The application should now be accessible at %s://%s:%s" % (protocol, hostname, port))
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user