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cloud-computing-msc-ai-examples
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updated aws ami and aws cloud-init script for demo4

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Sebastian Rieger 6 months ago
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2 changed files with 7 additions and 8 deletions
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  1. 1
      example-projects/demo3-microservice-in-aws.py
  2. 14
      example-projects/demo4-scale-out-lb-in-aws.py

1
example-projects/demo3-microservice-in-aws.py
View File

@ -16,7 +16,6 @@ home = expanduser("~")
# The image to look for and use for the started instance # The image to look for and use for the started instance
# aws ec2 describe-images --owner amazon | grep ubuntu | grep jammy | grep hvm | grep ssd |grep amd64 | grep -v minimal | grep -v pro | grep -v testing | grep -v k8s | grep "Name" # aws ec2 describe-images --owner amazon | grep ubuntu | grep jammy | grep hvm | grep ssd |grep amd64 | grep -v minimal | grep -v pro | grep -v testing | grep -v k8s | grep "Name"
ubuntu_image_name = 'ubuntu/images/hvm-ssd/ubuntu-jammy-22.04-amd64-server-20240319' ubuntu_image_name = 'ubuntu/images/hvm-ssd/ubuntu-jammy-22.04-amd64-server-20240319'
# TODO: 18.04, currently still needed for faafo, need to port faafo demo app to 20.04 or higher and python3...
# The public key to be used for SSH connection, please make sure, that you have the corresponding private key # The public key to be used for SSH connection, please make sure, that you have the corresponding private key

14
example-projects/demo4-scale-out-lb-in-aws.py
View File

@ -21,9 +21,9 @@ home = expanduser("~")
# 1 (Classic) Elastic Load Balancer, expensive! delete it after you used it! # 1 (Classic) Elastic Load Balancer, expensive! delete it after you used it!
# The image to look for and use for the started instance # The image to look for and use for the started instance
ubuntu_image_name = 'ubuntu/images/hvm-ssd/ubuntu-bionic-18.04-amd64-server-20210128'
# aws ec2 describe-images --owner amazon | grep ubuntu | grep jammy | grep hvm | grep ssd |grep amd64 | grep -v minimal | grep -v pro | grep -v testing | grep -v k8s | grep "Name"
ubuntu_image_name = 'ubuntu/images/hvm-ssd/ubuntu-jammy-22.04-amd64-server-20240319'
# ubuntu_image_name = 'ubuntu/images/hvm-ssd/ubuntu-bionic-18.04-amd64-server-20210128' # ubuntu_image_name = 'ubuntu/images/hvm-ssd/ubuntu-bionic-18.04-amd64-server-20210128'
# TODO: 18.04, currently still needed for faafo, need to port faafo demo app to 20.04 or higher and python3...
# The public key to be used for SSH connection, please make sure, that you have the corresponding private key # The public key to be used for SSH connection, please make sure, that you have the corresponding private key
@ -284,14 +284,14 @@ def main():
# #
########################################################################### ###########################################################################
# https://git.openstack.org/cgit/openstack/faafo/plain/contrib/install.sh
# https://git.openstack.org/cgit/openstack/faafo/plain/contrib/install-aws.sh
# is currently broken, hence the "rabbitctl" lines were added in the example # is currently broken, hence the "rabbitctl" lines were added in the example
# below, see also https://bugs.launchpad.net/faafo/+bug/1679710 # below, see also https://bugs.launchpad.net/faafo/+bug/1679710
# #
# Thanks to Stefan Friedmann for finding this fix ;) # Thanks to Stefan Friedmann for finding this fix ;)
userdata_service = '''#!/usr/bin/env bash userdata_service = '''#!/usr/bin/env bash
curl -L -s https://gogs.informatik.hs-fulda.de/srieger/cloud-computing-msc-ai-examples/raw/master/faafo/contrib/install.sh | bash -s -- \
curl -L -s https://gogs.informatik.hs-fulda.de/srieger/cloud-computing-msc-ai-examples/raw/master/faafo/contrib/install-aws.sh | bash -s -- \
-i database -i messaging -i database -i messaging
rabbitmqctl add_user faafo guest rabbitmqctl add_user faafo guest
rabbitmqctl set_user_tags faafo administrator rabbitmqctl set_user_tags faafo administrator
@ -317,7 +317,7 @@ def main():
########################################################################### ###########################################################################
userdata_api = '''#!/usr/bin/env bash userdata_api = '''#!/usr/bin/env bash
curl -L -s https://gogs.informatik.hs-fulda.de/srieger/cloud-computing-msc-ai-examples/raw/master/faafo/contrib/install.sh | bash -s -- \
curl -L -s https://gogs.informatik.hs-fulda.de/srieger/cloud-computing-msc-ai-examples/raw/master/faafo/contrib/install-aws.sh | bash -s -- \
-i faafo -r api -m 'amqp://faafo:guest@%(services_ip)s:5672/' \ -i faafo -r api -m 'amqp://faafo:guest@%(services_ip)s:5672/' \
-d 'mysql+pymysql://faafo:password@%(services_ip)s:3306/faafo' -d 'mysql+pymysql://faafo:password@%(services_ip)s:3306/faafo'
''' % {'services_ip': services_ip} ''' % {'services_ip': services_ip}
@ -355,12 +355,12 @@ def main():
########################################################################### ###########################################################################
userdata_worker = '''#!/usr/bin/env bash userdata_worker = '''#!/usr/bin/env bash
curl -L -s https://gogs.informatik.hs-fulda.de/srieger/cloud-computing-msc-ai-examples/raw/master/faafo/contrib/install.sh | bash -s -- \
curl -L -s https://gogs.informatik.hs-fulda.de/srieger/cloud-computing-msc-ai-examples/raw/master/faafo/contrib/install-aws.sh | bash -s -- \
-i faafo -r worker -e 'http://%(api_1_ip)s' -m 'amqp://faafo:guest@%(services_ip)s:5672/' -i faafo -r worker -e 'http://%(api_1_ip)s' -m 'amqp://faafo:guest@%(services_ip)s:5672/'
''' % {'api_1_ip': api_1_ip, 'services_ip': services_ip} ''' % {'api_1_ip': api_1_ip, 'services_ip': services_ip}
# userdata_api-api-2 = '''#!/usr/bin/env bash # userdata_api-api-2 = '''#!/usr/bin/env bash
# curl -L -s https://gogs.informatik.hs-fulda.de/srieger/cloud-computing-msc-ai-examples/raw/master/faafo/contrib/install.sh | bash -s -- \
# curl -L -s https://gogs.informatik.hs-fulda.de/srieger/cloud-computing-msc-ai-examples/raw/master/faafo/contrib/install-aws.sh | bash -s -- \
# -i faafo -r worker -e 'http://%(api_2_ip)s' -m 'amqp://faafo:guest@%(services_ip)s:5672/' # -i faafo -r worker -e 'http://%(api_2_ip)s' -m 'amqp://faafo:guest@%(services_ip)s:5672/'
# ''' % {'api_2_ip': api_2_ip, 'services_ip': services_ip} # ''' % {'api_2_ip': api_2_ip, 'services_ip': services_ip}

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