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Add instructions for secure AWS Task IAM Roles #2015

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Add instructions for secure AWS Task IAM Roles #2015

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4606073
Support secure AWS Task IAM Roles
sodre Nov 19, 2019
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sodre Nov 21, 2019
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22 changes: 20 additions & 2 deletions content/os/v1.x/en/installation/amazon-ecs/_index.md
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Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,16 @@ rancher:
ECS_AVAILABLE_LOGGING_DRIVERS: |-
["json-file","awslogs"]
# If you have selected a RancherOS AMI that does not have ECS enabled by default,
# you'll need to enable the system service for the ECS agent.
# you'll need to enable the system service for the ECS agent, and configure the
# iptables rules.
sysctl:
net.ipv4.conf.all.route_localnet: 1
network:
post_cmds:
- iptables -t nat -A PREROUTING -p tcp -d 169.254.170.2 --dport 80 -j DNAT --to-destination 127.0.0.1:51679
- iptables -t nat -A OUTPUT -d 169.254.170.2 -p tcp -m tcp --dport 80 -j REDIRECT --to-ports 51679
- iptables --insert DOCKER-USER 1 --in-interface docker+ --destination 169.254.169.254/32 --jump DROP
- iptables --insert DOCKER-USER 1 --in-interface docker-sys --destination 169.254.169.254/32 --jump ACCEPT
services_include:
amazon-ecs-agent: true
```
Expand All @@ -47,7 +56,16 @@ rancher:
# Note: You will need to make sure to include the colon in front of the version.
ECS_AGENT_VERSION: :v1.9.0
# If you have selected a RancherOS AMI that does not have ECS enabled by default,
# you'll need to enable the system service for the ECS agent.
# you'll need to enable the system service for the ECS agent and configure the
# iptables rules.
sysctl:
net.ipv4.conf.all.route_localnet: 1
network:
post_cmds:
- iptables -t nat -A PREROUTING -p tcp -d 169.254.170.2 --dport 80 -j DNAT --to-destination 127.0.0.1:51679
- iptables -t nat -A OUTPUT -d 169.254.170.2 -p tcp -m tcp --dport 80 -j REDIRECT --to-ports 51679
- iptables --insert DOCKER-USER 1 --in-interface docker+ --destination 169.254.169.254/32 --jump DROP
- iptables --insert DOCKER-USER 1 --in-interface docker-sys --destination 169.254.169.254/32 --jump ACCEPT
services_include:
amazon-ecs-agent: true
```
Expand Down