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chore(aws/ec2): improve on metadata server commands, ssh connection

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This commit is contained in:
Michele Cereda
2025-09-04 01:08:29 +02:00
parent 6fc69382aa
commit 51e2425501
3 changed files with 10 additions and 1 deletions
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2
snippets/aws/ec2.fish
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@@ -107,7 +107,7 @@ aws ec2 delete-snapshot --snapshot-id 'snap-0123456789abcdef0' --dry-run
# Retrieve the security credentials for an IAM role named 's3access' from instances
# IMDSv2
TOKEN=$(curl -X PUT 'http://169.254.169.254/latest/api/token' -H 'X-aws-ec2-metadata-token-ttl-seconds: 21600') \
&& curl -H "X-aws-ec2-metadata-token: ${TOKEN}" 'http://169.254.169.254/latest/meta-data/iam/security-credentials/s3access'
&& curl -H "X-aws-ec2-metadata-token: $TOKEN" 'http://169.254.169.254/latest/meta-data/iam/security-credentials/s3access'
# IMDSv1
curl 'http://169.254.169.254/latest/meta-data/iam/security-credentials/s3access'

5
snippets/ssh.sh
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@@ -1,3 +1,8 @@
#!/usr/bin/env sh
# Load keys from '${HOME}/.ssh' and add them to the agent
eval $(ssh-agent) && ssh-add
# Connect
ssh 'desktop.lan'
ssh 'ec2-user@172.31.42.42' -i '.ssh/aws.key'