lifecycle: move AWS CFN generation to lifecycle and fix CI (#12743)
* fix missing min_healthy_percent which was causing an error on stdout...sigh Signed-off-by: Jens Langhammer <jens@goauthentik.io> * disable version reporting (replaces deleting BootstrapVersion) Signed-off-by: Jens Langhammer <jens@goauthentik.io> * dont generate bootstrap thing Signed-off-by: Jens Langhammer <jens@goauthentik.io> * aaand remove fix_template Signed-off-by: Jens Langhammer <jens@goauthentik.io> * always set CI to false so errors are sent to stderr Signed-off-by: Jens Langhammer <jens@goauthentik.io> * move aws stuff to lifecycle Signed-off-by: Jens Langhammer <jens@goauthentik.io> * fix missing package-lock Signed-off-by: Jens Langhammer <jens@goauthentik.io> * fix package Signed-off-by: Jens Langhammer <jens@goauthentik.io> * cleanup website structure Signed-off-by: Jens Langhammer <jens@goauthentik.io> --------- Signed-off-by: Jens Langhammer <jens@goauthentik.io>
This commit is contained in:
Jens L.
@ -31,4 +31,4 @@ The stack will output the endpoint of the ALB that to which you can point your D
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### Further customization
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If you require further customization, we recommend you install authentik via [Docker Compose](../docker-compose.mdx) or [Kubernetes](../kubernetes.md).
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If you require further customization, we recommend you install authentik via [Docker Compose](./docker-compose.mdx) or [Kubernetes](./kubernetes.md).
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@ -1 +0,0 @@
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cdk.out
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@ -1,421 +0,0 @@
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#!/usr/bin/env python3
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import json
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from aws_cdk import (
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App,
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CfnOutput,
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CfnParameter,
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Duration,
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RemovalPolicy,
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Stack,
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)
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from aws_cdk import (
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aws_ec2 as ec2,
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)
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from aws_cdk import (
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aws_ecs as ecs,
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)
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from aws_cdk import (
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aws_efs as efs,
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)
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from aws_cdk import (
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aws_elasticache as elasticache,
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)
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from aws_cdk import (
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aws_elasticloadbalancingv2 as elbv2,
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)
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from aws_cdk import (
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aws_rds as rds,
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)
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from aws_cdk import (
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aws_secretsmanager as secretsmanager,
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)
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from constructs import Construct
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from authentik import __version__
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class AuthentikStack(Stack):
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def __init__(self, scope: Construct, id: str, **kwargs):
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super().__init__(scope, id, *kwargs)
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### Inputs
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db_instance_type = CfnParameter(
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self,
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"DBInstanceType",
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type="String",
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default="m5.large",
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description="RDS PostgreSQL instance type (without the leading db.)",
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)
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db_version = CfnParameter(
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self, "DBVersion", type="String", default="17.1", description="RDS PostgreSQL version"
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)
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db_storage = CfnParameter(
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self,
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"DBStorage",
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type="Number",
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default=10,
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min_value=10,
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description="RDS PostgreSQL storage size in GB",
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)
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redis_instance_type = CfnParameter(
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self,
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"RedisInstanceType",
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type="String",
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default="cache.t4g.medium",
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description="ElastiCache Redis instance type (with the leading cache.)",
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)
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redis_version = CfnParameter(
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self,
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"RedisVersion",
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type="String",
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default="7.1",
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description="ElastiCache Redis version",
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)
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authentik_image = CfnParameter(
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self,
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"AuthentikImage",
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type="String",
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default="ghcr.io/goauthentik/server",
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description="authentik Docker image",
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)
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authentik_version = CfnParameter(
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self,
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"AuthentikVersion",
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type="String",
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default=__version__,
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description="authentik Docker image tag",
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)
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server_cpu = CfnParameter(
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self,
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"AuthentikServerCPU",
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type="Number",
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default=512,
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description="authentik server CPU units (1024 = 1 vCPU)",
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)
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server_memory = CfnParameter(
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self,
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"AuthentikServerMemory",
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type="Number",
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default=1024,
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description="authentik server memory in MiB",
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)
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server_desired_count = CfnParameter(
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self,
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"AuthentikServerDesiredCount",
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type="Number",
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default=2,
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min_value=1,
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description="Desired number of authentik server tasks",
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)
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worker_cpu = CfnParameter(
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self,
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"AuthentikWorkerCPU",
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type="Number",
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default=512,
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description="authentik worker CPU units (1024 = 1 vCPU)",
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)
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worker_memory = CfnParameter(
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self,
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"AuthentikWorkerMemory",
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type="Number",
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default=1024,
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description="authentik worker memory in MiB",
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)
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worker_desired_count = CfnParameter(
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self,
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"AuthentikWorkerDesiredCount",
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type="Number",
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default=2,
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min_value=1,
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description="Desired number of authentik worker tasks",
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)
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certificate_arn = CfnParameter(
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self,
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"CertificateARN",
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type="String",
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description="ACM certificate ARN for HTTPS access",
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)
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### Resources
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# VPC
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vpc = ec2.Vpc(self, "AuthentikVpc", max_azs=2, nat_gateways=1)
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# Security Groups
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db_security_group = ec2.SecurityGroup(
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self, "DatabaseSG", vpc=vpc, description="Security Group for authentik RDS PostgreSQL"
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)
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redis_security_group = ec2.SecurityGroup(
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self, "RedisSG", vpc=vpc, description="Security Group for authentik ElastiCache Redis"
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)
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authentik_security_group = ec2.SecurityGroup(
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self, "AuthentikSG", vpc=vpc, description="Security Group for authentik services"
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)
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db_security_group.add_ingress_rule(
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peer=authentik_security_group,
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connection=ec2.Port.tcp(5432),
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description="Allow authentik to connect to RDS PostgreSQL",
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)
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redis_security_group.add_ingress_rule(
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peer=authentik_security_group,
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connection=ec2.Port.tcp(6379),
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description="Allow authentik to connect to ElastiCache Redis",
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)
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# Generated secrets
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db_password = secretsmanager.Secret(
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self,
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"DBPassword",
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generate_secret_string=secretsmanager.SecretStringGenerator(
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secret_string_template=json.dumps({"username": "authentik"}),
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generate_string_key="password",
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password_length=64,
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exclude_characters='"@/\\',
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),
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)
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secret_key = secretsmanager.Secret(
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self,
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"AuthentikSecretKey",
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generate_secret_string=secretsmanager.SecretStringGenerator(
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password_length=64, exclude_characters='"@/\\'
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),
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)
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# Database
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database = rds.DatabaseInstance(
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self,
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"AuthentikDB",
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engine=rds.DatabaseInstanceEngine.postgres(
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version=rds.PostgresEngineVersion.of(db_version.value_as_string, ""),
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),
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instance_type=ec2.InstanceType(db_instance_type.value_as_string),
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vpc=vpc,
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vpc_subnets=ec2.SubnetSelection(subnet_type=ec2.SubnetType.PRIVATE_WITH_EGRESS),
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allocated_storage=db_storage.value_as_number,
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security_groups=[db_security_group],
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database_name="authentik",
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credentials=rds.Credentials.from_secret(db_password),
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multi_az=True,
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removal_policy=RemovalPolicy.SNAPSHOT,
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)
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# Redis
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redis_subnet_group = elasticache.CfnSubnetGroup(
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self,
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"AuthentikRedisSubnetGroup",
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subnet_ids=vpc.select_subnets(
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subnet_type=ec2.SubnetType.PRIVATE_WITH_EGRESS
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).subnet_ids,
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description="Subnet group for authentik ElastiCache Redis",
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)
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redis = elasticache.CfnReplicationGroup(
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self,
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"AuthentikRedis",
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replication_group_description="Redis cluster for authentik",
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engine="redis",
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engine_version=redis_version.value_as_string,
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cache_node_type=redis_instance_type.value_as_string,
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num_cache_clusters=2,
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automatic_failover_enabled=True,
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security_group_ids=[redis_security_group.security_group_id],
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cache_subnet_group_name=redis_subnet_group.ref,
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)
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# Storage
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media_fs = efs.FileSystem(
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self,
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"AuthentikMediaEFS",
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vpc=vpc,
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removal_policy=RemovalPolicy.RETAIN,
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security_group=ec2.SecurityGroup(
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self,
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"AuthentikMediaEFSSecurityGroup",
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vpc=vpc,
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description="Security group for authentik media EFS",
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allow_all_outbound=True,
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),
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encrypted=True,
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performance_mode=efs.PerformanceMode.GENERAL_PURPOSE,
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throughput_mode=efs.ThroughputMode.BURSTING,
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)
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media_fs.connections.allow_default_port_from(authentik_security_group)
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media_access_point = media_fs.add_access_point(
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"AuthentikMediaAccessPoint",
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path="/media",
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create_acl=efs.Acl(owner_uid="1000", owner_gid="1000", permissions="755"),
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posix_user=efs.PosixUser(uid="1000", gid="1000"),
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)
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# ECS Cluster
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cluster = ecs.Cluster(self, "AuthentikCluster", vpc=vpc)
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environment = {
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"AUTHENTIK_POSTGRESQL__HOST": database.instance_endpoint.hostname,
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"AUTHENTIK_POSTGRESQL__USER": "authentik",
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"AUTHENTIK_REDIS__HOST": redis.attr_primary_end_point_address,
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}
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secrets = {
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"AUTHENTIK_POSTGRESQL__PASSWORD": ecs.Secret.from_secrets_manager(
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db_password, field="password"
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),
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"AUTHENTIK_SECRET_KEY": ecs.Secret.from_secrets_manager(secret_key),
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}
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server_task = ecs.FargateTaskDefinition(
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self,
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"AuthentikServerTask",
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cpu=server_cpu.value_as_number,
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memory_limit_mib=server_memory.value_as_number,
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)
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server_task.add_volume(
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name="media",
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efs_volume_configuration=ecs.EfsVolumeConfiguration(
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file_system_id=media_fs.file_system_id,
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transit_encryption="ENABLED",
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authorization_config=ecs.AuthorizationConfig(
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access_point_id=media_access_point.access_point_id,
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iam="ENABLED",
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),
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),
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)
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server_container = server_task.add_container(
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"AuthentikServerContainer",
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image=ecs.ContainerImage.from_registry(
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f"{authentik_image.value_as_string}:{authentik_version.value_as_string}"
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),
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command=["server"],
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environment=environment,
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secrets=secrets,
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logging=ecs.LogDriver.aws_logs(stream_prefix="authentik-server"),
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enable_restart_policy=True,
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health_check=ecs.HealthCheck(
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command=["CMD", "ak", "healthcheck"],
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interval=Duration.seconds(30),
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retries=3,
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start_period=Duration.seconds(60),
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timeout=Duration.seconds(30),
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),
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)
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server_container.add_port_mappings(ecs.PortMapping(container_port=9000))
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server_container.add_mount_points(
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ecs.MountPoint(container_path="/media", source_volume="media", read_only=False)
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)
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server_service = ecs.FargateService(
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self,
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"AuthentikServerService",
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cluster=cluster,
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task_definition=server_task,
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desired_count=server_desired_count.value_as_number,
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security_groups=[authentik_security_group],
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vpc_subnets=ec2.SubnetSelection(subnet_type=ec2.SubnetType.PRIVATE_WITH_EGRESS),
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enable_execute_command=True,
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)
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worker_task = ecs.FargateTaskDefinition(
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self,
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"AuthentikWorkerTask",
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cpu=worker_cpu.value_as_number,
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memory_limit_mib=worker_memory.value_as_number,
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)
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worker_task.add_volume(
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name="media",
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efs_volume_configuration=ecs.EfsVolumeConfiguration(
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file_system_id=media_fs.file_system_id,
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transit_encryption="ENABLED",
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authorization_config=ecs.AuthorizationConfig(
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access_point_id=media_access_point.access_point_id,
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iam="ENABLED",
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),
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),
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)
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worker_container = worker_task.add_container(
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"AuthentikWorkerContainer",
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image=ecs.ContainerImage.from_registry(
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f"{authentik_image.value_as_string}:{authentik_version.value_as_string}"
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),
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command=["worker"],
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environment=environment,
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secrets=secrets,
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logging=ecs.LogDriver.aws_logs(stream_prefix="authentik-worker"),
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enable_restart_policy=True,
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health_check=ecs.HealthCheck(
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command=["CMD", "ak", "healthcheck"],
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interval=Duration.seconds(30),
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retries=3,
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start_period=Duration.seconds(60),
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timeout=Duration.seconds(30),
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),
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)
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worker_container.add_mount_points(
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ecs.MountPoint(container_path="/media", source_volume="media", read_only=False)
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)
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worker_service = ecs.FargateService( # noqa: F841
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self,
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"AuthentikWorkerService",
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cluster=cluster,
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task_definition=worker_task,
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desired_count=worker_desired_count.value_as_number,
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security_groups=[authentik_security_group],
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vpc_subnets=ec2.SubnetSelection(subnet_type=ec2.SubnetType.PRIVATE_WITH_EGRESS),
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enable_execute_command=True,
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)
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# Load balancer
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lb = elbv2.ApplicationLoadBalancer(
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self,
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"AuthentikALB",
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vpc=vpc,
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internet_facing=True,
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)
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https_redirect = lb.add_listener( # noqa: F841
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"AuthentikHttpListener",
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port=80,
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default_action=elbv2.ListenerAction.redirect(permanent=True, protocol="HTTPS"),
|
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)
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listener = lb.add_listener(
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"AuthentikHttpsListener",
|
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port=443,
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certificates=[
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||||
elbv2.ListenerCertificate(certificate_arn=certificate_arn.value_as_string)
|
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],
|
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)
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target_group = listener.add_targets( # noqa: F841
|
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"AuthentikServerTarget",
|
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protocol=elbv2.ApplicationProtocol.HTTP,
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port=9000,
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targets=[server_service],
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health_check=elbv2.HealthCheck(
|
||||
path="/-/health/live/",
|
||||
healthy_http_codes="200",
|
||||
),
|
||||
)
|
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|
||||
CfnOutput(
|
||||
self,
|
||||
"LoadBalancerDNS",
|
||||
value=lb.load_balancer_dns_name,
|
||||
)
|
||||
|
||||
|
||||
app = App()
|
||||
AuthentikStack(app, "AuthentikStack")
|
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app.synth()
|
||||
@ -1,3 +0,0 @@
|
||||
{
|
||||
"app": "./app.py"
|
||||
}
|
||||
@ -1,11 +0,0 @@
|
||||
#!/usr/bin/env python3
|
||||
|
||||
import yaml
|
||||
|
||||
with open("template.yaml") as file:
|
||||
template = yaml.safe_load(file)
|
||||
del template["Conditions"]["CDKMetadataAvailable"]
|
||||
del template["Parameters"]["BootstrapVersion"]
|
||||
del template["Resources"]["CDKMetadata"]
|
||||
with open("template.yaml", "w") as file:
|
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yaml.dump(template, file)
|
||||
File diff suppressed because it is too large
Load Diff
Reference in New Issue
Block a user