74 lines
1.5 KiB
Markdown
74 lines
1.5 KiB
Markdown
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# AWS - CLI
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The AWS Command Line Interface (CLI) is a unified tool to manage AWS services from the command line. Using the AWS CLI, you can control multiple AWS services, automate tasks, and manage configurations through profiles.
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## Set up AWS CLI
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Install AWS CLI and configure it for the first time:
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```ps1
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aws configure
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```
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This will prompt for:
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* AWS Access Key ID
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* AWS Secret Access Key
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* Default region name
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* Default output format
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## Creating Profiles
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You can configure multiple profiles in `~/.aws/credentials` and `~/.aws/config`.
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* `~/.aws/credentials` (stores credentials)
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```ini
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[default]
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aws_access_key_id = <default-access-key>
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aws_secret_access_key = <default-secret-key>
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[dev-profile]
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aws_access_key_id = <dev-access-key>
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aws_secret_access_key = <dev-secret-key>
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[prod-profile]
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aws_access_key_id = <prod-access-key>
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aws_secret_access_key = <prod-secret-key>
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```
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* `~/.aws/config` (stores region and output settings)
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```ini
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[default]
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region = us-east-1
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output = json
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[profile dev-profile]
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region = us-west-2
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output = yaml
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[profile prod-profile]
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region = eu-west-1
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output = json
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```
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You can also create profiles via the command line:
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```ps1
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aws configure --profile dev-profile
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```
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## Using Profiles
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When running AWS CLI commands, you can specify which profile to use by adding the `--profile` flag:
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```ps1
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aws s3 ls --profile dev-profile
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```
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If no profile is specified, the **default** profile is used.
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