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Merge pull request #2 from unity-sds/403-ssm-httpd-config
Moving HTTPD configuration to SSM parameters
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,9 +1,9 @@ | ||
| FROM ubuntu/apache2 | ||
| LABEL authors="barber" | ||
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| RUN apt update && apt install -y libapache2-mod-auth-openidc ca-certificates && a2enmod auth_openidc proxy proxy_http proxy_wstunnel rewrite headers && \ | ||
| RUN apt update && apt install -y libapache2-mod-auth-openidc ca-certificates python3-boto3 && a2enmod auth_openidc proxy proxy_http proxy_html proxy_wstunnel substitute rewrite headers && \ | ||
| sed -i 's/Listen 80/Listen 8080/' /etc/apache2/ports.conf | ||
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| COPY write_site.sh /usr/local/bin/ | ||
| COPY write_site.py /usr/local/bin/ | ||
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| CMD ["/bin/bash", "-c", "/usr/local/bin/write_site.sh && apache2-foreground"] | ||
| CMD ["/bin/bash", "-c", "python3 /usr/local/bin/write_site.py && apache2-foreground"] |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,67 +1,34 @@ | ||
| import boto3 | ||
| import os | ||
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| def insert_new_host_line(file_path, new_line): | ||
| # Marker to find the position where the new line will be inserted | ||
| marker = "### ADD MORE HOSTS BELOW THIS LINE" | ||
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| # Read the original file content | ||
| with open(file_path, 'r') as file: | ||
| lines = file.readlines() | ||
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| # Find the marker and insert the new line after it | ||
| for i, line in enumerate(lines): | ||
| if marker in line: | ||
| # Insert new line after the marker line | ||
| lines.insert(i + 1, new_line + "\n") | ||
| break # Exit the loop once the marker is found and the line is inserted | ||
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| # Write the modified content back to the file | ||
| with open(file_path, 'w') as file: | ||
| file.writelines(lines) | ||
| import boto3 | ||
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| def lambda_handler(event, context): | ||
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| filename = event.get('filename') | ||
| text_blob = event.get('template') | ||
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| efs_mount_path = '/mnt/efs' | ||
| file_path = os.path.join(efs_mount_path, filename+".conf") | ||
| with open(file_path, 'w') as file: | ||
| file.write(text_blob) | ||
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| # Update main file | ||
| file_path = "/mnt/efs/main.conf" | ||
| new_line = " Include /etc/apache2/sites-enabled/"+filename+".conf" | ||
| insert_new_host_line(file_path, new_line) | ||
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| # Restart an ECS task | ||
| ecs_client = boto3.client('ecs') | ||
| service_name = os.environ.get('SERVICE_NAME') | ||
| cluster_name = os.environ.get('CLUSTER_NAME') | ||
| ecs_client = boto3.client("ecs") | ||
| service_name = os.environ.get("SERVICE_NAME") | ||
| cluster_name = os.environ.get("CLUSTER_NAME") | ||
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| # List the tasks for a given cluster and service | ||
| tasks_response = ecs_client.list_tasks( | ||
| cluster=cluster_name, | ||
| serviceName=service_name, # Use this if tasks are part of a service | ||
| desiredStatus='RUNNING' # Optional: Adjust this based on the task status you're interested in | ||
| desiredStatus="RUNNING", # Optional: Adjust this based on the task status you're interested in | ||
| ) | ||
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| task_arns = tasks_response.get('taskArns') | ||
| task_arns = tasks_response.get("taskArns") | ||
| if task_arns: | ||
| # Assuming you want to restart the first task in the list | ||
| task_id = task_arns[0] | ||
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| # Stop the task (it should be restarted automatically if it's part of a service) | ||
| ecs_client.stop_task(cluster=cluster_name, task=task_id) | ||
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| return_message = 'File written and ECS task restarted' | ||
| return_message = "ECS task restarted" | ||
| else: | ||
| return_message = 'No running tasks found for the specified service in the cluster' | ||
| return_message = ( | ||
| "No running tasks found for the specified service in the cluster" | ||
| ) | ||
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| return { | ||
| 'statusCode': 200, | ||
| 'body': return_message | ||
| } | ||
| return {"statusCode": 200, "body": return_message} |
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