2022-03-14 17:34:42 +00:00
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# Useful Landscape Commands
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Useful links
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* [Landscape API package](https://landscape.canonical.com/static/doc/api/api-client-package.html)
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* [Landscape user Guide](https://landscape.canonical.com/static/doc/user-guide/)
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* [Landscape API Guide](https://landscape.canonical.com/static/doc/api/)
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Retreiving the CA file for self-signed
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```
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juju run --application landscape-haproxy 'sudo openssl x509 -in /var/lib/haproxy/default.pem' > landscape_cert.crt
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```
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Landscape RC file, after generating API and SECRET key from the UI
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```
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export LANDSCAPE_API_KEY="EF414M7SAO1RP7ZNPA9A"
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export LANDSCAPE_API_SECRET="vFAojXSy9IiUj1T/Q4ggYDcIn4LIpcWyQsq7uSKk"
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export LANDSCAPE_API_URI="https://10.0.1.126/api/"
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export LANDSCAPE_API_SSL_CA_FILE="$PWD/landscape_cert.crt"
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```
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Adding tags to machines
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The following command will tag all machines that have `as1-maas-node-` in the name with `asrock01`
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```
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landscape-api add-tags-to-computers "as1-maas-node-" "asrock01"
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```
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Choosing specific hosts and tagging them
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```
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2022-03-14 17:38:31 +00:00
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landscape-api add-tags-to-computers "title:as1-maas-node-01" OR "title:as1-maas-node-02" OR "title:as1-maas-node-03" asrock01
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2022-03-14 17:34:42 +00:00
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```
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Searching something with regex, and then adding the correspongding tag
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```bash
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for c in $(landscape-api get-computers --json | jq -r ".[] | select(.title |test(\"^as1\")) |.title")
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do
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landscape-api add-tags-to-computers hostname:${c} asrock01
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done
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```
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