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Implement create-webapp

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This commit is contained in:
David Boreham 2023-11-26 22:46:21 -07:00
parent 5b5559d4a4
commit 0c52a0f85b
1 changed files with 47 additions and 1 deletions
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48
stack_orchestrator/deploy/webapp/deploy_webapp.py
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@ -14,8 +14,23 @@
# along with this program. If not, see <http:#www.gnu.org/licenses/>. # along with this program. If not, see <http:#www.gnu.org/licenses/>.
import click import click
from pathlib import Path
from stack_orchestrator.util import error_exit from stack_orchestrator.util import error_exit, global_options2
from stack_orchestrator.deploy.deployment_create import init_operation, create_operation
from stack_orchestrator.deploy.deploy import create_deploy_context
from stack_orchestrator.deploy.deploy_types import DeployCommandContext
def _fixup_container_tag(deployment_dir: str, image: str):
deployment_dir_path = Path(deployment_dir)
compose_file = deployment_dir_path.joinpath("compose", "docker-compose-webapp-template.yml")
# replace "cerc/webapp-container:local" in the file with our image tag
with open(compose_file) as rfile:
contents = rfile.read()
contents = contents.replace("cerc/webapp-container:local", image)
with open(compose_file, "w") as wfile:
wfile.write(contents)
@click.group() @click.group()
@ -43,3 +58,34 @@ def create(ctx, deployment_dir, image, kube_config, image_registry, env_file):
# 2. laconic-so --stack webapp-template deploy --deploy-to k8s create --deployment-dir test-deployment # 2. laconic-so --stack webapp-template deploy --deploy-to k8s create --deployment-dir test-deployment
# --spec-file webapp-spec.yml # --spec-file webapp-spec.yml
# 3. Replace the container image tag with the specified image # 3. Replace the container image tag with the specified image
deployment_dir_path = Path(deployment_dir)
# Check the deployment dir does not exist
if deployment_dir_path.exists():
error_exit(f"Deployment dir {deployment_dir} already exists")
# Generate a temporary file name for the spec file
spec_file_name = "webapp-spec.yml"
# Specify the webapp template stack
stack = "webapp-template"
# TODO: support env file
deploy_command_context: DeployCommandContext = create_deploy_context(
global_options2(ctx), None, stack, None, None, None, env_file, "k8s"
)
init_operation(
deploy_command_context,
stack,
"k8s",
None,
kube_config,
image_registry,
spec_file_name,
None
)
create_operation(
deploy_command_context,
spec_file_name,
deployment_dir,
None,
None
)
# Fix up the container tag inside the deployment compose file
_fixup_container_tag(deployment_dir, image)